From c695c151ead63d2242d3fbf8b517da328246f226 Mon Sep 17 00:00:00 2001 From: Tom Hvitved Date: Mon, 1 Jun 2026 09:14:26 +0200 Subject: [PATCH 1/4] Rust: Rename `Impl::getTrait` to `Impl::getTraitTy` --- rust/ast-generator/src/main.rs | 1 + rust/extractor/src/generated/.generated.list | 2 +- rust/extractor/src/generated/top.rs | 6 +++--- rust/extractor/src/translate/generated.rs | 4 ++-- rust/ql/.generated.list | 10 +++++----- rust/ql/lib/codeql/rust/elements/Impl.qll | 2 +- .../codeql/rust/elements/internal/ImplImpl.qll | 8 ++++---- .../rust/elements/internal/generated/Impl.qll | 12 ++++++------ .../elements/internal/generated/ParentChild.qll | 10 +++++----- .../rust/elements/internal/generated/Raw.qll | 16 ++++++++-------- .../lib/codeql/rust/internal/PathResolution.qll | 2 +- .../typeinference/BlanketImplementation.qll | 2 +- .../internal/typeinference/TypeInference.qll | 8 ++++---- rust/ql/lib/rust.dbscheme | 4 ++-- .../modelgenerator/internal/CaptureModels.qll | 2 +- .../canonical_path/canonical_paths.ql | 2 +- .../generated/.generated_tests.list | 2 +- .../extractor-tests/generated/Impl/Impl.expected | 2 +- .../test/extractor-tests/generated/Impl/Impl.ql | 4 ++-- .../extractor-tests/generated/Impl/gen_impl.rs | 2 +- .../macro-expansion/PrintAst.expected | 8 ++++---- rust/schema/annotations.py | 2 +- rust/schema/ast.py | 2 +- 23 files changed, 57 insertions(+), 56 deletions(-) diff --git a/rust/ast-generator/src/main.rs b/rust/ast-generator/src/main.rs index b1de337f3aca..bcdab28dd62f 100644 --- a/rust/ast-generator/src/main.rs +++ b/rust/ast-generator/src/main.rs @@ -45,6 +45,7 @@ fn property_name(type_name: &str, field_name: &str) -> String { (_, "ty") => "type_repr", ("Function", "body") => "function_body", ("ClosureExpr", "body") => "closure_body", + ("Impl", "trait_") => "trait_ty", _ if field_name.contains("record") => &field_name.replacen("record", "struct", 1), _ => field_name, }; diff --git a/rust/extractor/src/generated/.generated.list b/rust/extractor/src/generated/.generated.list index 89659a4811dd..1cd4ba35b285 100644 --- a/rust/extractor/src/generated/.generated.list +++ b/rust/extractor/src/generated/.generated.list @@ -1,2 +1,2 @@ mod.rs 4bcb9def847469aae9d8649461546b7c21ec97cf6e63d3cf394e339915ce65d7 4bcb9def847469aae9d8649461546b7c21ec97cf6e63d3cf394e339915ce65d7 -top.rs ea9c28694da3d0e90d09fc7d31824e35817c34720ea91e7c8bf8e7e74ffe4ee8 ea9c28694da3d0e90d09fc7d31824e35817c34720ea91e7c8bf8e7e74ffe4ee8 +top.rs 2e8e3b4e42b172708bb3a6ec3a92a6577c576887019603ca3d0f045bbdbfdbac 2e8e3b4e42b172708bb3a6ec3a92a6577c576887019603ca3d0f045bbdbfdbac diff --git a/rust/extractor/src/generated/top.rs b/rust/extractor/src/generated/top.rs index 1c4fd0f00d61..b4a463bb4c75 100644 --- a/rust/extractor/src/generated/top.rs +++ b/rust/extractor/src/generated/top.rs @@ -9451,7 +9451,7 @@ pub struct Impl { pub is_default: bool, pub is_unsafe: bool, pub self_ty: Option>, - pub trait_: Option>, + pub trait_ty: Option>, pub visibility: Option>, pub where_clause: Option>, } @@ -9484,8 +9484,8 @@ impl trap::TrapEntry for Impl { if let Some(v) = self.self_ty { out.add_tuple("impl_self_ties", vec![id.into(), v.into()]); } - if let Some(v) = self.trait_ { - out.add_tuple("impl_traits", vec![id.into(), v.into()]); + if let Some(v) = self.trait_ty { + out.add_tuple("impl_trait_ties", vec![id.into(), v.into()]); } if let Some(v) = self.visibility { out.add_tuple("impl_visibilities", vec![id.into(), v.into()]); diff --git a/rust/extractor/src/translate/generated.rs b/rust/extractor/src/translate/generated.rs index e6cc06419fce..30ac31db7126 100644 --- a/rust/extractor/src/translate/generated.rs +++ b/rust/extractor/src/translate/generated.rs @@ -1229,7 +1229,7 @@ impl Translator<'_> { let is_default = node.default_token().is_some(); let is_unsafe = node.unsafe_token().is_some(); let self_ty = node.self_ty().and_then(|x| self.emit_type(&x)); - let trait_ = node.trait_().and_then(|x| self.emit_type(&x)); + let trait_ty = node.trait_().and_then(|x| self.emit_type(&x)); let visibility = node.visibility().and_then(|x| self.emit_visibility(&x)); let where_clause = node.where_clause().and_then(|x| self.emit_where_clause(&x)); let label = self.trap.emit(generated::Impl { @@ -1241,7 +1241,7 @@ impl Translator<'_> { is_default, is_unsafe, self_ty, - trait_, + trait_ty, visibility, where_clause, }); diff --git a/rust/ql/.generated.list b/rust/ql/.generated.list index 003ede900234..b7be8b26c707 100644 --- a/rust/ql/.generated.list +++ b/rust/ql/.generated.list @@ -69,7 +69,7 @@ lib/codeql/rust/elements/GenericParam.qll 87adf96aac385f2a182008a7b90aad46cf46d7 lib/codeql/rust/elements/GenericParamList.qll 25fcaa68bc7798d75974d12607fae0afc7f84d43091b2d0c66a504095ef05667 3b71115c6af0b8e7f84d8c2d5ac9f23595ad2b22dbd19a9ea71906ca99340878 lib/codeql/rust/elements/IdentPat.qll ad5f202316d4eeee3ca81ea445728f4ad7eb6bb7d81232bc958c22a93d064bf2 7ce2772e391e593d8fd23b2b44e26d0d7e780327ec973fcc9dce52a75fda0e36 lib/codeql/rust/elements/IfExpr.qll f62153e8098b3eb08b569d4e25c750bc686665651579db4bc9e11dcef8e75d63 55006a55d612f189e73caa02f7b4deda388c692f0a801cdda9f833f2afdca778 -lib/codeql/rust/elements/Impl.qll ce5225fd97b184db7235bcf2561cf23c679de2fc96fecaeb8cbcf7935dd48fbd 3fe755118c3d0b1eb626f359da362ad75dbdcd1e09f09825b10038fb41ddb35c +lib/codeql/rust/elements/Impl.qll 0d69c9ace5dac87ed095cfd5d4a8baf7e17ebce1132f3a7d6fa2bf4325deff8d d908fc5da7d3a59fb0a286a6ce581bdabdb48c4ac6ecd070455c271c2352208c lib/codeql/rust/elements/ImplTraitTypeRepr.qll 1d559b16c659f447a1bde94cc656718f20f133f767060437b755ac81eea9f852 de69c596701f0af4db28c5802d092a39c88a90bf42ea85aea25eecb79417e454 lib/codeql/rust/elements/IndexExpr.qll 0e2e9f018d06ae72be0fc4ddbc019a9aacd8a06f42b4c4431760bd149e7f2290 2bcfd557abd53a48e48de7915c4f2089107c62dfb3e732a904848248dfd3727b lib/codeql/rust/elements/InferTypeRepr.qll 1b8bdcb574a7b6e7dd49f4cfb96655a6ccc355744b424b8c2593fe8218090d53 c20a2a5b0346dc277721deb450e732a47812c8e872ffb60aaba351b1708e9477 @@ -512,7 +512,7 @@ lib/codeql/rust/elements/internal/generated/GenericParam.qll 85ac027a42b3300febc lib/codeql/rust/elements/internal/generated/GenericParamList.qll b18fa5fd435d94857c9863bbcc40571af0b1efba1b31ba9159c95568f5c58fce 6e70f1e9a1823d28d60e0e753ac8fbbe8deb10c94365f893b0c8f8ea4061b460 lib/codeql/rust/elements/internal/generated/IdentPat.qll 1fe5061759848fdc9588b27606efb1187ce9c13d12ad0a2a19666d250dd62db3 87dbc8b88c31079076a896b48e0c483a600d7d11c1c4bf266581bdfc9c93ae98 lib/codeql/rust/elements/internal/generated/IfExpr.qll 413dd7a20c6b98c0d2ad2e5b50981c14bf96c1a719ace3e341d78926219a5af7 c9a2d44e3baa6a265a29a683ca3c1683352457987c92f599c5771b4f3b4bafff -lib/codeql/rust/elements/internal/generated/Impl.qll 5afadb7f80c5ffbd5cd3816c6788ccb605fe4cb2d8c8507ec3f212913eac0ab5 761b72a5f35e2e766de6aa87d83b065f49b64f05b91ae47d0afbb20bb61c1003 +lib/codeql/rust/elements/internal/generated/Impl.qll bdc3da08b23ab098e92927a57c2e99eeb78ea8561cf11accc51db3033492b500 4b45be6b0c51f03999619705104574d78c262ed2497921f2ca8696844b17addc lib/codeql/rust/elements/internal/generated/ImplTraitTypeRepr.qll e376a2e34ba51df403d42b02afe25140543e3e53aaf04b9ea118eb575acb4644 dc3a7e3eac758423c90a9803cc40dfdf53818bd62ee894982cd636f6b1596dfc lib/codeql/rust/elements/internal/generated/IndexExpr.qll cf951fc40f6690e966b4dc78fa9a6221aa5c6cade44759dcb52254f799292d11 1572e71918cc4e0b7e028331b6d98c9db23100a3646cd3874d1915e06ab6211d lib/codeql/rust/elements/internal/generated/InferTypeRepr.qll 4f101c1cb1278e919f9195cac4aa0c768e304c1881394b500874e7627e62d6c4 dca3f85d0a78ecc8bf030b4324f0d219ffff60784a2ecf565a4257e888dea0ff @@ -558,7 +558,7 @@ lib/codeql/rust/elements/internal/generated/ParamList.qll eaa0cd4402d3665013d47e lib/codeql/rust/elements/internal/generated/ParenExpr.qll 812d2ff65079277f39f15c084657a955a960a7c1c0e96dd60472a58d56b945eb eb8c607f43e1fcbb41f37a10de203a1db806690e10ff4f04d48ed874189cb0eb lib/codeql/rust/elements/internal/generated/ParenPat.qll 24f9dc7fce75827d6fddb856cd48f80168143151b27295c0bab6db5a06567a09 ebadbc6f5498e9ed754b39893ce0763840409a0721036a25b56e1ead7dcc09aa lib/codeql/rust/elements/internal/generated/ParenTypeRepr.qll 03f5c5b96a37adeb845352d7fcea3e098da9050e534972d14ac0f70d60a2d776 ed3d6e5d02086523087adebce4e89e35461eb95f2a66d1d4100fe23fc691b126 -lib/codeql/rust/elements/internal/generated/ParentChild.qll b0e3c13b2ca75faaf0d92b2ca3d70cac7b78b3729aaccf635063cc5836c163af a340e8f34a6d7425f38845e789b4aeb83aec90c11429a68ad6632a5aa132fa57 +lib/codeql/rust/elements/internal/generated/ParentChild.qll dc5e9e16e0d43cf25ebdce03b84aa3bf0f52fe0c61de4db4a9887c961290b37e b26f0f2c27b664d0fe53aba35955df31a58adad0963a951039b6c6bbd34f83ea lib/codeql/rust/elements/internal/generated/ParenthesizedArgList.qll d901fdc8142a5b8847cc98fc2afcfd16428b8ace4fbffb457e761b5fd3901a77 5dbb0aea5a13f937da666ccb042494af8f11e776ade1459d16b70a4dd193f9fb lib/codeql/rust/elements/internal/generated/Pat.qll 3605ac062be2f294ee73336e9669027b8b655f4ad55660e1eab35266275154ee 7f9400db2884d336dd1d21df2a8093759c2a110be9bf6482ce8e80ae0fd74ed4 lib/codeql/rust/elements/internal/generated/Path.qll 9b12afb46fc5a9ad3a811b05472621bbecccb900c47504feb7f29d96b28421ca bcacbffc36fb3e0c9b26523b5963af0ffa9fd6b19f00a2a31bdb2316071546bd @@ -573,7 +573,7 @@ lib/codeql/rust/elements/internal/generated/PtrTypeRepr.qll 8d0ea4f6c7f8203340bf lib/codeql/rust/elements/internal/generated/PureSynthConstructors.qll e5b8e69519012bbaae29dcb82d53f7f7ecce368c0358ec27ef6180b228a0057f e5b8e69519012bbaae29dcb82d53f7f7ecce368c0358ec27ef6180b228a0057f lib/codeql/rust/elements/internal/generated/RangeExpr.qll 23cca03bf43535f33b22a38894f70d669787be4e4f5b8fe5c8f7b964d30e9027 18624cef6c6b679eeace2a98737e472432e0ead354cca02192b4d45330f047c9 lib/codeql/rust/elements/internal/generated/RangePat.qll 80826a6a6868a803aa2372e31c52a03e1811a3f1f2abdb469f91ca0bfdd9ecb6 34ee1e208c1690cba505dff2c588837c0cd91e185e2a87d1fe673191962276a9 -lib/codeql/rust/elements/internal/generated/Raw.qll 6e32bd7167d3eece2d22f893a92410129b1bd18e59533b1cf82f72f31465b43a bb25c56118df0e2755be2350cf307c19e6c4d85b2a39388c08f2cc1bad303692 +lib/codeql/rust/elements/internal/generated/Raw.qll 6e38ac8ae1fbd7af0dd516f1c37e52e6ef1169103ad7dd998796ff8cd2dbac7a f4a7515e1757404b101ea3c8bb154d11d1babb138cb2afddf1618eab377d9625 lib/codeql/rust/elements/internal/generated/RefExpr.qll 7d995884e3dc1c25fc719f5d7253179344d63650e217e9ff6530285fe7a57f64 f2c3c12551deea4964b66553fb9b6423ee16fec53bd63db4796191aa60dc6c66 lib/codeql/rust/elements/internal/generated/RefPat.qll 456ede39837463ee22a630ec7ab6c8630d3664a8ea206fcc6e4f199e92fa564c 5622062765f32930465ba6b170e986706f159f6070f48adee3c20e24e8df4e05 lib/codeql/rust/elements/internal/generated/RefTypeRepr.qll 5b0663a6d234572fb3e467e276d019415caa95ef006438cc59b7af4e1783161e 0e27c8a8f0e323c0e4d6db01fca821bf07c0864d293cdf96fa891b10820c1e4b @@ -693,7 +693,7 @@ test/extractor-tests/generated/GenericArgList/GenericArgList.ql 9bd6873e56a381a6 test/extractor-tests/generated/GenericParamList/GenericParamList.ql 206f270690f5c142777d43cf87b65d6dda5ec9f3953c17ee943fe3d0e7b7761c 38a6e0bbca916778f85b106609df6d5929baed006d55811ec0d71c75fe137e92 test/extractor-tests/generated/IdentPat/IdentPat.ql 23006eddf0ca1188e11ba5ee25ad62a83157b83e0b99119bf924c7f74fd8e70d 6e572f48f607f0ced309113304019ccc0a828f6ddd71e818369504dcf832a0b5 test/extractor-tests/generated/IfExpr/IfExpr.ql 540b21838ad3e1ed879b66c1903eb8517d280f99babcbf3c5307c278db42f003 a6f84a7588ce7587936f24375518a365c571210844b99cb614596e14dd5e4dfd -test/extractor-tests/generated/Impl/Impl.ql a36ea392729a6be3ee0cc0d8871b3682cf8f0c15fb657d4d35f2ca76eeef3a74 1fa345ca3b4c16c740b5684c7fdaf1116d52c2932287703b33143a08e4d7d38e +test/extractor-tests/generated/Impl/Impl.ql c96ec30d703aa607b7aad9f6eaca1b0069799cdefcc1481f4aa4f7378f477f7f 3528e1502b6f7b323d964630ecfb8255f683486b75300457e2a2d95aa36771f3 test/extractor-tests/generated/ImplTraitTypeRepr/ImplTraitTypeRepr.ql 311c6c1e18bd74fbcd367f940d2cf91777eaba6b3d6307149beb529216d086fb 16c7c81618d7f49da30b4f026dcacfb23ed130dbfcfa19b5cb44dc6e15101401 test/extractor-tests/generated/IndexExpr/IndexExpr.ql ecfca80175a78b633bf41684a0f8f5eebe0b8a23f8de9ff27142936687711263 27d4832911f7272376a199550d57d8488e75e0eeeeb7abbfb3b135350a30d277 test/extractor-tests/generated/InferTypeRepr/InferTypeRepr.ql 6ba01a9e229e7dfdb2878a0bdbeb6c0888c4a068984b820e7a48d4b84995daa2 7120cafd267e956dbb4af5e19d57237275d334ffe5ff0fb635d65d309381aa46 diff --git a/rust/ql/lib/codeql/rust/elements/Impl.qll b/rust/ql/lib/codeql/rust/elements/Impl.qll index a1567f315820..3324e05dc516 100644 --- a/rust/ql/lib/codeql/rust/elements/Impl.qll +++ b/rust/ql/lib/codeql/rust/elements/Impl.qll @@ -13,7 +13,7 @@ import codeql.rust.elements.Visibility import codeql.rust.elements.WhereClause /** - * An `impl`` block. + * An `impl` block. * * For example: * ```rust diff --git a/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll b/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll index 3ff04276c638..54bf69324208 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll @@ -13,7 +13,7 @@ private import codeql.rust.elements.internal.generated.Impl module Impl { // the following QLdoc is generated: if you need to edit it, do it in the schema file /** - * An `impl`` block. + * An `impl` block. * * For example: * ```rust @@ -26,9 +26,9 @@ module Impl { override string toStringImpl() { exists(string trait | ( - trait = this.getTrait().toAbbreviatedString() + " for " + trait = this.getTraitTy().toAbbreviatedString() + " for " or - not this.hasTrait() and trait = "" + not this.hasTraitTy() and trait = "" ) and result = "impl " + trait + this.getSelfTy().toAbbreviatedString() + " { ... }" ) @@ -38,6 +38,6 @@ module Impl { * Holds if this is an inherent `impl` block, that is, one that does not implement a trait. */ pragma[nomagic] - predicate isInherent() { not this.hasTrait() } + predicate isInherent() { not this.hasTraitTy() } } } diff --git a/rust/ql/lib/codeql/rust/elements/internal/generated/Impl.qll b/rust/ql/lib/codeql/rust/elements/internal/generated/Impl.qll index ad307cb177f5..915e8940fb0e 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/generated/Impl.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/generated/Impl.qll @@ -20,7 +20,7 @@ import codeql.rust.elements.WhereClause */ module Generated { /** - * An `impl`` block. + * An `impl` block. * * For example: * ```rust @@ -109,16 +109,16 @@ module Generated { final predicate hasSelfTy() { exists(this.getSelfTy()) } /** - * Gets the trait of this impl, if it exists. + * Gets the trait ty of this impl, if it exists. */ - TypeRepr getTrait() { - result = Synth::convertTypeReprFromRaw(Synth::convertImplToRaw(this).(Raw::Impl).getTrait()) + TypeRepr getTraitTy() { + result = Synth::convertTypeReprFromRaw(Synth::convertImplToRaw(this).(Raw::Impl).getTraitTy()) } /** - * Holds if `getTrait()` exists. + * Holds if `getTraitTy()` exists. */ - final predicate hasTrait() { exists(this.getTrait()) } + final predicate hasTraitTy() { exists(this.getTraitTy()) } /** * Gets the visibility of this impl, if it exists. diff --git a/rust/ql/lib/codeql/rust/elements/internal/generated/ParentChild.qll b/rust/ql/lib/codeql/rust/elements/internal/generated/ParentChild.qll index c593451b9937..344898886c1b 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/generated/ParentChild.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/generated/ParentChild.qll @@ -2328,7 +2328,7 @@ private module Impl { private Element getImmediateChildOfImpl(Impl e, int index, string partialPredicateCall) { exists( int n, int nAttributeMacroExpansion, int nAssocItemList, int nAttr, int nGenericParamList, - int nSelfTy, int nTrait, int nVisibility, int nWhereClause + int nSelfTy, int nTraitTy, int nVisibility, int nWhereClause | n = 0 and nAttributeMacroExpansion = n + 1 and @@ -2336,8 +2336,8 @@ private module Impl { nAttr = nAssocItemList + e.getNumberOfAttrs() and nGenericParamList = nAttr + 1 and nSelfTy = nGenericParamList + 1 and - nTrait = nSelfTy + 1 and - nVisibility = nTrait + 1 and + nTraitTy = nSelfTy + 1 and + nVisibility = nTraitTy + 1 and nWhereClause = nVisibility + 1 and ( none() @@ -2359,9 +2359,9 @@ private module Impl { or index = nGenericParamList and result = e.getSelfTy() and partialPredicateCall = "SelfTy()" or - index = nSelfTy and result = e.getTrait() and partialPredicateCall = "Trait()" + index = nSelfTy and result = e.getTraitTy() and partialPredicateCall = "TraitTy()" or - index = nTrait and result = e.getVisibility() and partialPredicateCall = "Visibility()" + index = nTraitTy and result = e.getVisibility() and partialPredicateCall = "Visibility()" or index = nVisibility and result = e.getWhereClause() and diff --git a/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll b/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll index 01f54e7ab608..c2baf289b2e9 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/generated/Raw.qll @@ -6209,7 +6209,7 @@ module Raw { /** * INTERNAL: Do not use. - * An `impl`` block. + * An `impl` block. * * For example: * ```rust @@ -6262,9 +6262,9 @@ module Raw { TypeRepr getSelfTy() { impl_self_ties(this, result) } /** - * Gets the trait of this impl, if it exists. + * Gets the trait ty of this impl, if it exists. */ - TypeRepr getTrait() { impl_traits(this, result) } + TypeRepr getTraitTy() { impl_trait_ties(this, result) } /** * Gets the visibility of this impl, if it exists. @@ -6280,7 +6280,7 @@ module Raw { private Element getImmediateChildOfImpl(Impl e, int index) { exists( int n, int nAttributeMacroExpansion, int nAssocItemList, int nAttr, int nGenericParamList, - int nSelfTy, int nTrait, int nVisibility, int nWhereClause + int nSelfTy, int nTraitTy, int nVisibility, int nWhereClause | n = 0 and nAttributeMacroExpansion = n + 1 and @@ -6288,8 +6288,8 @@ module Raw { nAttr = nAssocItemList + e.getNumberOfAttrs() and nGenericParamList = nAttr + 1 and nSelfTy = nGenericParamList + 1 and - nTrait = nSelfTy + 1 and - nVisibility = nTrait + 1 and + nTraitTy = nSelfTy + 1 and + nVisibility = nTraitTy + 1 and nWhereClause = nVisibility + 1 and ( none() @@ -6304,9 +6304,9 @@ module Raw { or index = nGenericParamList and result = e.getSelfTy() or - index = nSelfTy and result = e.getTrait() + index = nSelfTy and result = e.getTraitTy() or - index = nTrait and result = e.getVisibility() + index = nTraitTy and result = e.getVisibility() or index = nVisibility and result = e.getWhereClause() ) diff --git a/rust/ql/lib/codeql/rust/internal/PathResolution.qll b/rust/ql/lib/codeql/rust/internal/PathResolution.qll index 10d18786880b..f3e29b97aab7 100644 --- a/rust/ql/lib/codeql/rust/internal/PathResolution.qll +++ b/rust/ql/lib/codeql/rust/internal/PathResolution.qll @@ -806,7 +806,7 @@ private TypeItemNode resolveBuiltin(TypeRepr tr) { final class ImplItemNode extends ImplOrTraitItemNode instanceof Impl { Path getSelfPath() { result = super.getSelfTy().(PathTypeRepr).getPath() } - Path getTraitPath() { result = super.getTrait().(PathTypeRepr).getPath() } + Path getTraitPath() { result = super.getTraitTy().(PathTypeRepr).getPath() } TypeItemNode resolveSelfTyBuiltin() { result = resolveBuiltin(this.(Impl).getSelfTy()) } diff --git a/rust/ql/lib/codeql/rust/internal/typeinference/BlanketImplementation.qll b/rust/ql/lib/codeql/rust/internal/typeinference/BlanketImplementation.qll index 86bcdbe4fe8f..7c56300f3581 100644 --- a/rust/ql/lib/codeql/rust/internal/typeinference/BlanketImplementation.qll +++ b/rust/ql/lib/codeql/rust/internal/typeinference/BlanketImplementation.qll @@ -42,7 +42,7 @@ private predicate hasFirstNonTrivialTraitBound(TypeParamItemNode tp, Path traitB */ pragma[nomagic] predicate isBlanketLike(ImplItemNode i, TypePath blanketSelfPath, TypeParam blanketTypeParam) { - i.(Impl).hasTrait() and + i.(Impl).hasTraitTy() and ( blanketTypeParam = i.getBlanketImplementationTypeParam() and blanketSelfPath.isEmpty() diff --git a/rust/ql/lib/codeql/rust/internal/typeinference/TypeInference.qll b/rust/ql/lib/codeql/rust/internal/typeinference/TypeInference.qll index fd99060d404b..b5ed2be06f97 100644 --- a/rust/ql/lib/codeql/rust/internal/typeinference/TypeInference.qll +++ b/rust/ql/lib/codeql/rust/internal/typeinference/TypeInference.qll @@ -174,7 +174,7 @@ private module Input2Common { exists(Impl impl | abs = impl and condition = impl.getSelfTy() and - constraint = impl.getTrait() + constraint = impl.getTraitTy() ) or transitive = true and @@ -1542,7 +1542,7 @@ private module AssocFunctionResolution { boolean hasReceiver | afc.hasSyntacticInfo(name, arity, typeQualifier, traitQualifier, hasReceiver) and - if not afc.hasATrait() and i.(Impl).hasTrait() + if not afc.hasATrait() and i.(Impl).hasTraitTy() then callVisibleImplTraitCandidate(afc, i) else any() | @@ -2532,7 +2532,7 @@ private module AssocFunctionResolution { AssocFunctionCallCand afcc, TypeAbstraction abs, AssocFunctionType constraint ) { potentialInstantiationOf0(afcc, abs, constraint) and - if abs.(Impl).hasTrait() + if abs.(Impl).hasTraitTy() then // inherent functions take precedence over trait functions, so only allow // trait functions when there are no matching inherent functions @@ -2584,7 +2584,7 @@ private module AssocFunctionResolution { exists(AssocFunctionCall afc, FunctionPosition selfPos | afcc = MkAssocFunctionCallCand(afc, selfPos, _, _) and blanketLikeCandidate(afc, _, selfPos, abs, constraint, _, _) and - if abs.(Impl).hasTrait() + if abs.(Impl).hasTraitTy() then // inherent functions take precedence over trait functions, so only allow // trait functions when there are no matching inherent functions diff --git a/rust/ql/lib/rust.dbscheme b/rust/ql/lib/rust.dbscheme index 66a489863649..77e9a70be4b0 100644 --- a/rust/ql/lib/rust.dbscheme +++ b/rust/ql/lib/rust.dbscheme @@ -2907,9 +2907,9 @@ impl_self_ties( ); #keyset[id] -impl_traits( +impl_trait_ties( int id: @impl ref, - int trait: @type_repr ref + int trait_ty: @type_repr ref ); #keyset[id] diff --git a/rust/ql/src/utils/modelgenerator/internal/CaptureModels.qll b/rust/ql/src/utils/modelgenerator/internal/CaptureModels.qll index 8ec2f3354dbb..498195bdb8be 100644 --- a/rust/ql/src/utils/modelgenerator/internal/CaptureModels.qll +++ b/rust/ql/src/utils/modelgenerator/internal/CaptureModels.qll @@ -26,7 +26,7 @@ private newtype TCallable = or // If a method implements a public trait it is exposed through the trait. // We overapproximate this by including all trait method implementations. - exists(R::Impl impl | impl.hasTrait() and impl.getAssocItemList().getAssocItem(_) = api) + exists(R::Impl impl | impl.hasTraitTy() and impl.getAssocItemList().getAssocItem(_) = api) ) } diff --git a/rust/ql/test/extractor-tests/canonical_path/canonical_paths.ql b/rust/ql/test/extractor-tests/canonical_path/canonical_paths.ql index e8b075ba4823..90c01ff3a65f 100644 --- a/rust/ql/test/extractor-tests/canonical_path/canonical_paths.ql +++ b/rust/ql/test/extractor-tests/canonical_path/canonical_paths.ql @@ -11,7 +11,7 @@ query predicate canonicalPath(Addressable a, string path) { a = any(ImplItemNode i | i.resolveSelfTy() instanceof Str and - not i.(Impl).hasTrait() + not i.(Impl).hasTraitTy() ).getAnAssocItem() and a.(Function).getName().getText() = "trim" ) and diff --git a/rust/ql/test/extractor-tests/generated/.generated_tests.list b/rust/ql/test/extractor-tests/generated/.generated_tests.list index 73e2a1b767d3..0d23450af31f 100644 --- a/rust/ql/test/extractor-tests/generated/.generated_tests.list +++ b/rust/ql/test/extractor-tests/generated/.generated_tests.list @@ -52,7 +52,7 @@ GenericArgList/gen_generic_arg_list.rs cfb072d3b48f9dd568c23d4dfefba28766628678f GenericParamList/gen_generic_param_list.rs 3a1981a7c4731329ad6da0d887f09be04f31342d94f44711ac0ac455930f773a 3a1981a7c4731329ad6da0d887f09be04f31342d94f44711ac0ac455930f773a IdentPat/gen_ident_pat.rs 87f9201ca47683ff6f12a0c844c062fdedb6d86546794522d358b117ba0fe477 87f9201ca47683ff6f12a0c844c062fdedb6d86546794522d358b117ba0fe477 IfExpr/gen_if_expr.rs 2df66735394ebb20db29d3fbf2721ad4812afbe8d4614d03f26265c1f481f1e8 2df66735394ebb20db29d3fbf2721ad4812afbe8d4614d03f26265c1f481f1e8 -Impl/gen_impl.rs cfab33eb5e98b425b1d88be5f09f742be6c4f8d402e1becd4421aabb0431aadd cfab33eb5e98b425b1d88be5f09f742be6c4f8d402e1becd4421aabb0431aadd +Impl/gen_impl.rs a3f91dbcbb89f660e1c67eb6211def495cced5ab069515c6151e442365f64899 a3f91dbcbb89f660e1c67eb6211def495cced5ab069515c6151e442365f64899 ImplTraitTypeRepr/gen_impl_trait_type_repr.rs ebfa4d350ae5759bf7df6adf790d2d892c7a0d708f3340ccf3e12a681cb78f00 ebfa4d350ae5759bf7df6adf790d2d892c7a0d708f3340ccf3e12a681cb78f00 IndexExpr/gen_index_expr.rs 22d7f81ba43dc63f1f49e21a2c25ce25a1b8f6e8e95e1a66f518f010a4d73c61 22d7f81ba43dc63f1f49e21a2c25ce25a1b8f6e8e95e1a66f518f010a4d73c61 InferTypeRepr/gen_infer_type_repr.rs cd50eaeffdf16e0e896b14b665590251a4d383c123502ed667d8b1f75000f559 cd50eaeffdf16e0e896b14b665590251a4d383c123502ed667d8b1f75000f559 diff --git a/rust/ql/test/extractor-tests/generated/Impl/Impl.expected b/rust/ql/test/extractor-tests/generated/Impl/Impl.expected index ec5e5705529a..125fa8bc380f 100644 --- a/rust/ql/test/extractor-tests/generated/Impl/Impl.expected +++ b/rust/ql/test/extractor-tests/generated/Impl/Impl.expected @@ -7,7 +7,7 @@ getAttr getGenericParamList getSelfTy | gen_impl.rs:4:5:9:5 | impl MyTrait for MyType { ... } | gen_impl.rs:7:22:7:27 | MyType | -getTrait +getTraitTy | gen_impl.rs:4:5:9:5 | impl MyTrait for MyType { ... } | gen_impl.rs:7:10:7:16 | MyTrait | getVisibility getWhereClause diff --git a/rust/ql/test/extractor-tests/generated/Impl/Impl.ql b/rust/ql/test/extractor-tests/generated/Impl/Impl.ql index 1d73e09a1a7e..0a791b4659dc 100644 --- a/rust/ql/test/extractor-tests/generated/Impl/Impl.ql +++ b/rust/ql/test/extractor-tests/generated/Impl/Impl.ql @@ -38,8 +38,8 @@ query predicate getSelfTy(Impl x, TypeRepr getSelfTy) { toBeTested(x) and not x.isUnknown() and getSelfTy = x.getSelfTy() } -query predicate getTrait(Impl x, TypeRepr getTrait) { - toBeTested(x) and not x.isUnknown() and getTrait = x.getTrait() +query predicate getTraitTy(Impl x, TypeRepr getTraitTy) { + toBeTested(x) and not x.isUnknown() and getTraitTy = x.getTraitTy() } query predicate getVisibility(Impl x, Visibility getVisibility) { diff --git a/rust/ql/test/extractor-tests/generated/Impl/gen_impl.rs b/rust/ql/test/extractor-tests/generated/Impl/gen_impl.rs index 717d2e29b87d..a59507ae29d0 100644 --- a/rust/ql/test/extractor-tests/generated/Impl/gen_impl.rs +++ b/rust/ql/test/extractor-tests/generated/Impl/gen_impl.rs @@ -1,7 +1,7 @@ // generated by codegen, do not edit fn test_impl() -> () { - // An `impl`` block. + // An `impl` block. // // For example: impl MyTrait for MyType { diff --git a/rust/ql/test/extractor-tests/macro-expansion/PrintAst.expected b/rust/ql/test/extractor-tests/macro-expansion/PrintAst.expected index 6f0b278d062e..f55dc031f414 100644 --- a/rust/ql/test/extractor-tests/macro-expansion/PrintAst.expected +++ b/rust/ql/test/extractor-tests/macro-expansion/PrintAst.expected @@ -797,7 +797,7 @@ macro_expansion.rs: # 84| getSegment(): [PathSegment] MyDerive::<...> # 83| getGenericArgList(): [GenericArgList] <...> # 84| getIdentifier(): [NameRef] MyDerive -# 83| getTrait(): [PathTypeRepr] ...::Debug +# 83| getTraitTy(): [PathTypeRepr] ...::Debug # 83| getPath(): [Path] ...::Debug # 83| getQualifier(): [Path] ...::fmt # 83| getQualifier(): [Path] $crate @@ -901,7 +901,7 @@ macro_expansion.rs: # 89| getSegment(): [PathSegment] MyDeriveEnum::<...> # 88| getGenericArgList(): [GenericArgList] <...> # 89| getIdentifier(): [NameRef] MyDeriveEnum -# 88| getTrait(): [PathTypeRepr] ...::PartialEq +# 88| getTraitTy(): [PathTypeRepr] ...::PartialEq # 88| getPath(): [Path] ...::PartialEq # 88| getQualifier(): [Path] ...::cmp # 88| getQualifier(): [Path] $crate @@ -921,7 +921,7 @@ macro_expansion.rs: # 89| getSegment(): [PathSegment] MyDeriveEnum::<...> # 88| getGenericArgList(): [GenericArgList] <...> # 89| getIdentifier(): [NameRef] MyDeriveEnum -# 88| getTrait(): [PathTypeRepr] ...::Eq +# 88| getTraitTy(): [PathTypeRepr] ...::Eq # 88| getPath(): [Path] ...::Eq # 88| getQualifier(): [Path] ...::cmp # 88| getQualifier(): [Path] $crate @@ -984,7 +984,7 @@ macro_expansion.rs: # 99| getPath(): [Path] MyDeriveUnion # 99| getSegment(): [PathSegment] MyDeriveUnion # 99| getIdentifier(): [NameRef] MyDeriveUnion -# 98| getTrait(): [PathTypeRepr] MyTrait +# 98| getTraitTy(): [PathTypeRepr] MyTrait # 98| getPath(): [Path] MyTrait # 98| getSegment(): [PathSegment] MyTrait # 98| getIdentifier(): [NameRef] MyTrait diff --git a/rust/schema/annotations.py b/rust/schema/annotations.py index 6fb45ae05b9a..3a3382020278 100644 --- a/rust/schema/annotations.py +++ b/rust/schema/annotations.py @@ -1269,7 +1269,7 @@ class _: @annotate(Impl) class _: """ - An `impl`` block. + An `impl` block. For example: ```rust diff --git a/rust/schema/ast.py b/rust/schema/ast.py index 5d8a7393ea6f..2599cd92c7b3 100644 --- a/rust/schema/ast.py +++ b/rust/schema/ast.py @@ -312,7 +312,7 @@ class Impl(Item, ): is_default: predicate is_unsafe: predicate self_ty: optional["TypeRepr"] | child - trait_: optional["TypeRepr"] | child + trait_ty: optional["TypeRepr"] | child visibility: optional["Visibility"] | child where_clause: optional["WhereClause"] | child From 00e95a075733f9ed97d2ffcccbfee5c63d593d83 Mon Sep 17 00:00:00 2001 From: Tom Hvitved Date: Mon, 1 Jun 2026 09:34:49 +0200 Subject: [PATCH 2/4] Rust: Add `Impl::getSelf()` and `Impl::getTrait()` --- .../rust/elements/internal/ImplImpl.qll | 38 +++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll b/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll index 54bf69324208..87c42ed7dad2 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll @@ -4,7 +4,11 @@ * INTERNAL: Do not use. */ +private import rust private import codeql.rust.elements.internal.generated.Impl +private import codeql.rust.internal.PathResolution as PathResolution +private import codeql.rust.internal.typeinference.Type +private import codeql.rust.internal.typeinference.TypeMention /** * INTERNAL: This module contains the customizable definition of `Impl` and should not @@ -39,5 +43,39 @@ module Impl { */ pragma[nomagic] predicate isInherent() { not this.hasTraitTy() } + + /** + * Gets the type being implemented. + * + * For example, in + * + * ```rust + * impl MyType { ... } + * + * impl MyTrait for MyType { ... } + * ``` + * + * the type being implemented is in both cases`MyType`. + */ + TypeItem getSelf() { + result = this.getSelfTy().(TypeMention).getType().(DataType).getTypeItem() + } + + /** + * Gets the trait being implemented, if any. + * + * For example, in + * + * ```rust + * impl MyType { ... } + * + * impl MyTrait for MyType { ... } + * ``` + * + * the trait being implemented is in the second case `MyTrait`. + */ + Trait getTrait() { + result = PathResolution::resolvePath(this.getTraitTy().(PathTypeRepr).getPath()) + } } } From d5f94475b5648deae5660feea5262e8042677987 Mon Sep 17 00:00:00 2001 From: Tom Hvitved Date: Mon, 1 Jun 2026 09:42:43 +0200 Subject: [PATCH 3/4] Rust: DB upgrade/downgrade scripts --- .../old.dbscheme | 3556 +++++++++++++++++ .../rust.dbscheme | 3556 +++++++++++++++++ .../upgrade.properties | 5 + .../old.dbscheme | 3556 +++++++++++++++++ .../rust.dbscheme | 3556 +++++++++++++++++ .../upgrade.properties | 5 + 6 files changed, 14234 insertions(+) create mode 100644 rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/old.dbscheme create mode 100644 rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/rust.dbscheme create mode 100644 rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/upgrade.properties create mode 100644 rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/old.dbscheme create mode 100644 rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/rust.dbscheme create mode 100644 rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/upgrade.properties diff --git a/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/old.dbscheme b/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/old.dbscheme new file mode 100644 index 000000000000..77e9a70be4b0 --- /dev/null +++ b/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/old.dbscheme @@ -0,0 +1,3556 @@ +// generated by codegen, do not edit + +// from ../shared/tree-sitter-extractor/src/generator/prefix.dbscheme +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Empty location -*/ + +empty_location( + int location: @location_default ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- Diagnostic messages -*/ + +diagnostics( + unique int id: @diagnostic, + int severity: int ref, + string error_tag: string ref, + string error_message: string ref, + string full_error_message: string ref, + int location: @location_default ref +); + +/*- Diagnostic messages: severity -*/ + +case @diagnostic.severity of + 10 = @diagnostic_debug +| 20 = @diagnostic_info +| 30 = @diagnostic_warning +| 40 = @diagnostic_error +; + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- Database metadata -*/ + +/** + * The CLI will automatically emit applicable tuples for this table, + * such as `databaseMetadata("isOverlay", "true")` when building an + * overlay database. + */ +databaseMetadata( + string metadataKey: string ref, + string value: string ref +); + +/*- Overlay support -*/ + +/** + * The CLI will automatically emit tuples for each new/modified/deleted file + * when building an overlay database. + */ +overlayChangedFiles( + string path: string ref +); + + +// from prefix.dbscheme +#keyset[id] +locatable_locations( + int id: @locatable ref, + int location: @location_default ref +); + + +// from schema + +@element = + @extractor_step +| @locatable +| @named_crate +| @unextracted +; + +extractor_steps( + unique int id: @extractor_step, + string action: string ref, + int duration_ms: int ref +); + +#keyset[id] +extractor_step_files( + int id: @extractor_step ref, + int file: @file ref +); + +@locatable = + @ast_node +| @crate +; + +named_crates( + unique int id: @named_crate, + string name: string ref, + int crate: @crate ref +); + +@unextracted = + @missing +| @unimplemented +; + +@ast_node = + @abi +| @addressable +| @arg_list +| @asm_dir_spec +| @asm_operand +| @asm_operand_expr +| @asm_option +| @asm_piece +| @asm_reg_spec +| @assoc_item_list +| @attr +| @callable +| @expr +| @extern_item_list +| @field_list +| @for_binder +| @format_args_arg +| @generic_arg +| @generic_arg_list +| @generic_param +| @generic_param_list +| @item_list +| @label +| @let_else +| @macro_items +| @match_arm +| @match_arm_list +| @match_guard +| @meta +| @name +| @param_base +| @param_list +| @parenthesized_arg_list +| @pat +| @path +| @path_ast_node +| @path_segment +| @rename +| @ret_type_repr +| @return_type_syntax +| @source_file +| @stmt +| @stmt_list +| @struct_expr_field +| @struct_expr_field_list +| @struct_field +| @struct_pat_field +| @struct_pat_field_list +| @token +| @token_tree +| @tuple_field +| @type_bound +| @type_bound_list +| @type_repr +| @use_bound_generic_arg +| @use_bound_generic_args +| @use_tree +| @use_tree_list +| @variant_list +| @visibility +| @where_clause +| @where_pred +; + +crates( + unique int id: @crate +); + +#keyset[id] +crate_names( + int id: @crate ref, + string name: string ref +); + +#keyset[id] +crate_versions( + int id: @crate ref, + string version: string ref +); + +#keyset[id, index] +crate_cfg_options( + int id: @crate ref, + int index: int ref, + string cfg_option: string ref +); + +#keyset[id, index] +crate_named_dependencies( + int id: @crate ref, + int index: int ref, + int named_dependency: @named_crate ref +); + +missings( + unique int id: @missing +); + +unimplementeds( + unique int id: @unimplemented +); + +abis( + unique int id: @abi +); + +#keyset[id] +abi_abi_strings( + int id: @abi ref, + string abi_string: string ref +); + +@addressable = + @item +| @variant +; + +arg_lists( + unique int id: @arg_list +); + +#keyset[id, index] +arg_list_args( + int id: @arg_list ref, + int index: int ref, + int arg: @expr ref +); + +asm_dir_specs( + unique int id: @asm_dir_spec +); + +@asm_operand = + @asm_const +| @asm_label +| @asm_reg_operand +| @asm_sym +; + +asm_operand_exprs( + unique int id: @asm_operand_expr +); + +#keyset[id] +asm_operand_expr_in_exprs( + int id: @asm_operand_expr ref, + int in_expr: @expr ref +); + +#keyset[id] +asm_operand_expr_out_exprs( + int id: @asm_operand_expr ref, + int out_expr: @expr ref +); + +asm_options( + unique int id: @asm_option +); + +#keyset[id] +asm_option_is_raw( + int id: @asm_option ref +); + +@asm_piece = + @asm_clobber_abi +| @asm_operand_named +| @asm_options_list +; + +asm_reg_specs( + unique int id: @asm_reg_spec +); + +#keyset[id] +asm_reg_spec_identifiers( + int id: @asm_reg_spec ref, + int identifier: @name_ref ref +); + +assoc_item_lists( + unique int id: @assoc_item_list +); + +#keyset[id, index] +assoc_item_list_assoc_items( + int id: @assoc_item_list ref, + int index: int ref, + int assoc_item: @assoc_item ref +); + +#keyset[id, index] +assoc_item_list_attrs( + int id: @assoc_item_list ref, + int index: int ref, + int attr: @attr ref +); + +attrs( + unique int id: @attr +); + +#keyset[id] +attr_meta( + int id: @attr ref, + int meta: @meta ref +); + +@callable = + @closure_expr +| @function +; + +#keyset[id] +callable_param_lists( + int id: @callable ref, + int param_list: @param_list ref +); + +#keyset[id, index] +callable_attrs( + int id: @callable ref, + int index: int ref, + int attr: @attr ref +); + +@expr = + @array_expr_internal +| @asm_expr +| @await_expr +| @become_expr +| @binary_expr +| @break_expr +| @call_expr +| @cast_expr +| @closure_expr +| @continue_expr +| @field_expr +| @format_args_expr +| @if_expr +| @index_expr +| @labelable_expr +| @let_expr +| @literal_expr +| @macro_expr +| @match_expr +| @method_call_expr +| @offset_of_expr +| @paren_expr +| @path_expr_base +| @prefix_expr +| @range_expr +| @ref_expr +| @return_expr +| @struct_expr +| @try_expr +| @tuple_expr +| @underscore_expr +| @yeet_expr +| @yield_expr +; + +extern_item_lists( + unique int id: @extern_item_list +); + +#keyset[id, index] +extern_item_list_attrs( + int id: @extern_item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +extern_item_list_extern_items( + int id: @extern_item_list ref, + int index: int ref, + int extern_item: @extern_item ref +); + +@field_list = + @struct_field_list +| @tuple_field_list +; + +for_binders( + unique int id: @for_binder +); + +#keyset[id] +for_binder_generic_param_lists( + int id: @for_binder ref, + int generic_param_list: @generic_param_list ref +); + +format_args_args( + unique int id: @format_args_arg +); + +#keyset[id] +format_args_arg_exprs( + int id: @format_args_arg ref, + int expr: @expr ref +); + +#keyset[id] +format_args_arg_names( + int id: @format_args_arg ref, + int name: @name ref +); + +@generic_arg = + @assoc_type_arg +| @const_arg +| @lifetime_arg +| @type_arg +; + +generic_arg_lists( + unique int id: @generic_arg_list +); + +#keyset[id, index] +generic_arg_list_generic_args( + int id: @generic_arg_list ref, + int index: int ref, + int generic_arg: @generic_arg ref +); + +@generic_param = + @const_param +| @lifetime_param +| @type_param +; + +generic_param_lists( + unique int id: @generic_param_list +); + +#keyset[id, index] +generic_param_list_generic_params( + int id: @generic_param_list ref, + int index: int ref, + int generic_param: @generic_param ref +); + +item_lists( + unique int id: @item_list +); + +#keyset[id, index] +item_list_attrs( + int id: @item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +item_list_items( + int id: @item_list ref, + int index: int ref, + int item: @item ref +); + +labels( + unique int id: @label +); + +#keyset[id] +label_lifetimes( + int id: @label ref, + int lifetime: @lifetime ref +); + +let_elses( + unique int id: @let_else +); + +#keyset[id] +let_else_block_exprs( + int id: @let_else ref, + int block_expr: @block_expr ref +); + +macro_items( + unique int id: @macro_items +); + +#keyset[id, index] +macro_items_items( + int id: @macro_items ref, + int index: int ref, + int item: @item ref +); + +match_arms( + unique int id: @match_arm +); + +#keyset[id, index] +match_arm_attrs( + int id: @match_arm ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_arm_exprs( + int id: @match_arm ref, + int expr: @expr ref +); + +#keyset[id] +match_arm_guards( + int id: @match_arm ref, + int guard: @match_guard ref +); + +#keyset[id] +match_arm_pats( + int id: @match_arm ref, + int pat: @pat ref +); + +match_arm_lists( + unique int id: @match_arm_list +); + +#keyset[id, index] +match_arm_list_arms( + int id: @match_arm_list ref, + int index: int ref, + int arm: @match_arm ref +); + +#keyset[id, index] +match_arm_list_attrs( + int id: @match_arm_list ref, + int index: int ref, + int attr: @attr ref +); + +match_guards( + unique int id: @match_guard +); + +#keyset[id] +match_guard_conditions( + int id: @match_guard ref, + int condition: @expr ref +); + +meta( + unique int id: @meta +); + +#keyset[id] +meta_exprs( + int id: @meta ref, + int expr: @expr ref +); + +#keyset[id] +meta_is_unsafe( + int id: @meta ref +); + +#keyset[id] +meta_paths( + int id: @meta ref, + int path: @path ref +); + +#keyset[id] +meta_token_trees( + int id: @meta ref, + int token_tree: @token_tree ref +); + +names( + unique int id: @name +); + +#keyset[id] +name_texts( + int id: @name ref, + string text: string ref +); + +@param_base = + @param +| @self_param +; + +#keyset[id, index] +param_base_attrs( + int id: @param_base ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +param_base_type_reprs( + int id: @param_base ref, + int type_repr: @type_repr ref +); + +param_lists( + unique int id: @param_list +); + +#keyset[id, index] +param_list_params( + int id: @param_list ref, + int index: int ref, + int param: @param ref +); + +#keyset[id] +param_list_self_params( + int id: @param_list ref, + int self_param: @self_param ref +); + +parenthesized_arg_lists( + unique int id: @parenthesized_arg_list +); + +#keyset[id, index] +parenthesized_arg_list_type_args( + int id: @parenthesized_arg_list ref, + int index: int ref, + int type_arg: @type_arg ref +); + +@pat = + @box_pat +| @const_block_pat +| @ident_pat +| @literal_pat +| @macro_pat +| @or_pat +| @paren_pat +| @path_pat +| @range_pat +| @ref_pat +| @rest_pat +| @slice_pat +| @struct_pat +| @tuple_pat +| @tuple_struct_pat +| @wildcard_pat +; + +paths( + unique int id: @path +); + +#keyset[id] +path_qualifiers( + int id: @path ref, + int qualifier: @path ref +); + +#keyset[id] +path_segments_( + int id: @path ref, + int segment: @path_segment ref +); + +@path_ast_node = + @path_expr +| @path_pat +| @struct_expr +| @struct_pat +| @tuple_struct_pat +; + +#keyset[id] +path_ast_node_paths( + int id: @path_ast_node ref, + int path: @path ref +); + +path_segments( + unique int id: @path_segment +); + +#keyset[id] +path_segment_generic_arg_lists( + int id: @path_segment ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +path_segment_identifiers( + int id: @path_segment ref, + int identifier: @name_ref ref +); + +#keyset[id] +path_segment_parenthesized_arg_lists( + int id: @path_segment ref, + int parenthesized_arg_list: @parenthesized_arg_list ref +); + +#keyset[id] +path_segment_ret_types( + int id: @path_segment ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +path_segment_return_type_syntaxes( + int id: @path_segment ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +path_segment_type_reprs( + int id: @path_segment ref, + int type_repr: @type_repr ref +); + +#keyset[id] +path_segment_trait_type_reprs( + int id: @path_segment ref, + int trait_type_repr: @path_type_repr ref +); + +renames( + unique int id: @rename +); + +#keyset[id] +rename_names( + int id: @rename ref, + int name: @name ref +); + +ret_type_reprs( + unique int id: @ret_type_repr +); + +#keyset[id] +ret_type_repr_type_reprs( + int id: @ret_type_repr ref, + int type_repr: @type_repr ref +); + +return_type_syntaxes( + unique int id: @return_type_syntax +); + +source_files( + unique int id: @source_file +); + +#keyset[id, index] +source_file_attrs( + int id: @source_file ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +source_file_items( + int id: @source_file ref, + int index: int ref, + int item: @item ref +); + +@stmt = + @expr_stmt +| @item +| @let_stmt +; + +stmt_lists( + unique int id: @stmt_list +); + +#keyset[id, index] +stmt_list_attrs( + int id: @stmt_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +stmt_list_statements( + int id: @stmt_list ref, + int index: int ref, + int statement: @stmt ref +); + +#keyset[id] +stmt_list_tail_exprs( + int id: @stmt_list ref, + int tail_expr: @expr ref +); + +struct_expr_fields( + unique int id: @struct_expr_field +); + +#keyset[id, index] +struct_expr_field_attrs( + int id: @struct_expr_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_expr_field_exprs( + int id: @struct_expr_field ref, + int expr: @expr ref +); + +#keyset[id] +struct_expr_field_identifiers( + int id: @struct_expr_field ref, + int identifier: @name_ref ref +); + +struct_expr_field_lists( + unique int id: @struct_expr_field_list +); + +#keyset[id, index] +struct_expr_field_list_attrs( + int id: @struct_expr_field_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +struct_expr_field_list_fields( + int id: @struct_expr_field_list ref, + int index: int ref, + int field: @struct_expr_field ref +); + +#keyset[id] +struct_expr_field_list_spreads( + int id: @struct_expr_field_list ref, + int spread: @expr ref +); + +struct_fields( + unique int id: @struct_field +); + +#keyset[id, index] +struct_field_attrs( + int id: @struct_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_field_defaults( + int id: @struct_field ref, + int default: @expr ref +); + +#keyset[id] +struct_field_is_unsafe( + int id: @struct_field ref +); + +#keyset[id] +struct_field_names( + int id: @struct_field ref, + int name: @name ref +); + +#keyset[id] +struct_field_type_reprs( + int id: @struct_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +struct_field_visibilities( + int id: @struct_field ref, + int visibility: @visibility ref +); + +struct_pat_fields( + unique int id: @struct_pat_field +); + +#keyset[id, index] +struct_pat_field_attrs( + int id: @struct_pat_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_pat_field_identifiers( + int id: @struct_pat_field ref, + int identifier: @name_ref ref +); + +#keyset[id] +struct_pat_field_pats( + int id: @struct_pat_field ref, + int pat: @pat ref +); + +struct_pat_field_lists( + unique int id: @struct_pat_field_list +); + +#keyset[id, index] +struct_pat_field_list_fields( + int id: @struct_pat_field_list ref, + int index: int ref, + int field: @struct_pat_field ref +); + +#keyset[id] +struct_pat_field_list_rest_pats( + int id: @struct_pat_field_list ref, + int rest_pat: @rest_pat ref +); + +@token = + @comment +; + +token_trees( + unique int id: @token_tree +); + +tuple_fields( + unique int id: @tuple_field +); + +#keyset[id, index] +tuple_field_attrs( + int id: @tuple_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +tuple_field_type_reprs( + int id: @tuple_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +tuple_field_visibilities( + int id: @tuple_field ref, + int visibility: @visibility ref +); + +type_bounds( + unique int id: @type_bound +); + +#keyset[id] +type_bound_for_binders( + int id: @type_bound ref, + int for_binder: @for_binder ref +); + +#keyset[id] +type_bound_is_async( + int id: @type_bound ref +); + +#keyset[id] +type_bound_is_const( + int id: @type_bound ref +); + +#keyset[id] +type_bound_lifetimes( + int id: @type_bound ref, + int lifetime: @lifetime ref +); + +#keyset[id] +type_bound_type_reprs( + int id: @type_bound ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_bound_use_bound_generic_args( + int id: @type_bound ref, + int use_bound_generic_args: @use_bound_generic_args ref +); + +type_bound_lists( + unique int id: @type_bound_list +); + +#keyset[id, index] +type_bound_list_bounds( + int id: @type_bound_list ref, + int index: int ref, + int bound: @type_bound ref +); + +@type_repr = + @array_type_repr +| @dyn_trait_type_repr +| @fn_ptr_type_repr +| @for_type_repr +| @impl_trait_type_repr +| @infer_type_repr +| @macro_type_repr +| @never_type_repr +| @paren_type_repr +| @path_type_repr +| @ptr_type_repr +| @ref_type_repr +| @slice_type_repr +| @tuple_type_repr +; + +@use_bound_generic_arg = + @lifetime +| @name_ref +; + +use_bound_generic_args( + unique int id: @use_bound_generic_args +); + +#keyset[id, index] +use_bound_generic_args_use_bound_generic_args( + int id: @use_bound_generic_args ref, + int index: int ref, + int use_bound_generic_arg: @use_bound_generic_arg ref +); + +use_trees( + unique int id: @use_tree +); + +#keyset[id] +use_tree_is_glob( + int id: @use_tree ref +); + +#keyset[id] +use_tree_paths( + int id: @use_tree ref, + int path: @path ref +); + +#keyset[id] +use_tree_renames( + int id: @use_tree ref, + int rename: @rename ref +); + +#keyset[id] +use_tree_use_tree_lists( + int id: @use_tree ref, + int use_tree_list: @use_tree_list ref +); + +use_tree_lists( + unique int id: @use_tree_list +); + +#keyset[id, index] +use_tree_list_use_trees( + int id: @use_tree_list ref, + int index: int ref, + int use_tree: @use_tree ref +); + +variant_lists( + unique int id: @variant_list +); + +#keyset[id, index] +variant_list_variants( + int id: @variant_list ref, + int index: int ref, + int variant: @variant ref +); + +visibilities( + unique int id: @visibility +); + +#keyset[id] +visibility_paths( + int id: @visibility ref, + int path: @path ref +); + +where_clauses( + unique int id: @where_clause +); + +#keyset[id, index] +where_clause_predicates( + int id: @where_clause ref, + int index: int ref, + int predicate: @where_pred ref +); + +where_preds( + unique int id: @where_pred +); + +#keyset[id] +where_pred_for_binders( + int id: @where_pred ref, + int for_binder: @for_binder ref +); + +#keyset[id] +where_pred_lifetimes( + int id: @where_pred ref, + int lifetime: @lifetime ref +); + +#keyset[id] +where_pred_type_reprs( + int id: @where_pred ref, + int type_repr: @type_repr ref +); + +#keyset[id] +where_pred_type_bound_lists( + int id: @where_pred ref, + int type_bound_list: @type_bound_list ref +); + +array_expr_internals( + unique int id: @array_expr_internal +); + +#keyset[id, index] +array_expr_internal_attrs( + int id: @array_expr_internal ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +array_expr_internal_exprs( + int id: @array_expr_internal ref, + int index: int ref, + int expr: @expr ref +); + +#keyset[id] +array_expr_internal_is_semicolon( + int id: @array_expr_internal ref +); + +array_type_reprs( + unique int id: @array_type_repr +); + +#keyset[id] +array_type_repr_const_args( + int id: @array_type_repr ref, + int const_arg: @const_arg ref +); + +#keyset[id] +array_type_repr_element_type_reprs( + int id: @array_type_repr ref, + int element_type_repr: @type_repr ref +); + +asm_clobber_abis( + unique int id: @asm_clobber_abi +); + +asm_consts( + unique int id: @asm_const +); + +#keyset[id] +asm_const_exprs( + int id: @asm_const ref, + int expr: @expr ref +); + +#keyset[id] +asm_const_is_const( + int id: @asm_const ref +); + +asm_labels( + unique int id: @asm_label +); + +#keyset[id] +asm_label_block_exprs( + int id: @asm_label ref, + int block_expr: @block_expr ref +); + +asm_operand_nameds( + unique int id: @asm_operand_named +); + +#keyset[id] +asm_operand_named_asm_operands( + int id: @asm_operand_named ref, + int asm_operand: @asm_operand ref +); + +#keyset[id] +asm_operand_named_names( + int id: @asm_operand_named ref, + int name: @name ref +); + +asm_options_lists( + unique int id: @asm_options_list +); + +#keyset[id, index] +asm_options_list_asm_options( + int id: @asm_options_list ref, + int index: int ref, + int asm_option: @asm_option ref +); + +asm_reg_operands( + unique int id: @asm_reg_operand +); + +#keyset[id] +asm_reg_operand_asm_dir_specs( + int id: @asm_reg_operand ref, + int asm_dir_spec: @asm_dir_spec ref +); + +#keyset[id] +asm_reg_operand_asm_operand_exprs( + int id: @asm_reg_operand ref, + int asm_operand_expr: @asm_operand_expr ref +); + +#keyset[id] +asm_reg_operand_asm_reg_specs( + int id: @asm_reg_operand ref, + int asm_reg_spec: @asm_reg_spec ref +); + +asm_syms( + unique int id: @asm_sym +); + +#keyset[id] +asm_sym_paths( + int id: @asm_sym ref, + int path: @path ref +); + +assoc_type_args( + unique int id: @assoc_type_arg +); + +#keyset[id] +assoc_type_arg_const_args( + int id: @assoc_type_arg ref, + int const_arg: @const_arg ref +); + +#keyset[id] +assoc_type_arg_generic_arg_lists( + int id: @assoc_type_arg ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +assoc_type_arg_identifiers( + int id: @assoc_type_arg ref, + int identifier: @name_ref ref +); + +#keyset[id] +assoc_type_arg_param_lists( + int id: @assoc_type_arg ref, + int param_list: @param_list ref +); + +#keyset[id] +assoc_type_arg_ret_types( + int id: @assoc_type_arg ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +assoc_type_arg_return_type_syntaxes( + int id: @assoc_type_arg ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +assoc_type_arg_type_reprs( + int id: @assoc_type_arg ref, + int type_repr: @type_repr ref +); + +#keyset[id] +assoc_type_arg_type_bound_lists( + int id: @assoc_type_arg ref, + int type_bound_list: @type_bound_list ref +); + +await_exprs( + unique int id: @await_expr +); + +#keyset[id, index] +await_expr_attrs( + int id: @await_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +await_expr_exprs( + int id: @await_expr ref, + int expr: @expr ref +); + +become_exprs( + unique int id: @become_expr +); + +#keyset[id, index] +become_expr_attrs( + int id: @become_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +become_expr_exprs( + int id: @become_expr ref, + int expr: @expr ref +); + +binary_exprs( + unique int id: @binary_expr +); + +#keyset[id, index] +binary_expr_attrs( + int id: @binary_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +binary_expr_lhs( + int id: @binary_expr ref, + int lhs: @expr ref +); + +#keyset[id] +binary_expr_operator_names( + int id: @binary_expr ref, + string operator_name: string ref +); + +#keyset[id] +binary_expr_rhs( + int id: @binary_expr ref, + int rhs: @expr ref +); + +box_pats( + unique int id: @box_pat +); + +#keyset[id] +box_pat_pats( + int id: @box_pat ref, + int pat: @pat ref +); + +break_exprs( + unique int id: @break_expr +); + +#keyset[id, index] +break_expr_attrs( + int id: @break_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +break_expr_exprs( + int id: @break_expr ref, + int expr: @expr ref +); + +#keyset[id] +break_expr_lifetimes( + int id: @break_expr ref, + int lifetime: @lifetime ref +); + +call_exprs( + unique int id: @call_expr +); + +#keyset[id] +call_expr_arg_lists( + int id: @call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +call_expr_attrs( + int id: @call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +call_expr_functions( + int id: @call_expr ref, + int function: @expr ref +); + +cast_exprs( + unique int id: @cast_expr +); + +#keyset[id, index] +cast_expr_attrs( + int id: @cast_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +cast_expr_exprs( + int id: @cast_expr ref, + int expr: @expr ref +); + +#keyset[id] +cast_expr_type_reprs( + int id: @cast_expr ref, + int type_repr: @type_repr ref +); + +closure_exprs( + unique int id: @closure_expr +); + +#keyset[id] +closure_expr_closure_bodies( + int id: @closure_expr ref, + int closure_body: @expr ref +); + +#keyset[id] +closure_expr_for_binders( + int id: @closure_expr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +closure_expr_is_async( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_const( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_gen( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_move( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_static( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_ret_types( + int id: @closure_expr ref, + int ret_type: @ret_type_repr ref +); + +comments( + unique int id: @comment, + int parent: @ast_node ref, + string text: string ref +); + +const_args( + unique int id: @const_arg +); + +#keyset[id] +const_arg_exprs( + int id: @const_arg ref, + int expr: @expr ref +); + +const_block_pats( + unique int id: @const_block_pat +); + +#keyset[id] +const_block_pat_block_exprs( + int id: @const_block_pat ref, + int block_expr: @block_expr ref +); + +#keyset[id] +const_block_pat_is_const( + int id: @const_block_pat ref +); + +const_params( + unique int id: @const_param +); + +#keyset[id, index] +const_param_attrs( + int id: @const_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_param_default_vals( + int id: @const_param ref, + int default_val: @const_arg ref +); + +#keyset[id] +const_param_is_const( + int id: @const_param ref +); + +#keyset[id] +const_param_names( + int id: @const_param ref, + int name: @name ref +); + +#keyset[id] +const_param_type_reprs( + int id: @const_param ref, + int type_repr: @type_repr ref +); + +continue_exprs( + unique int id: @continue_expr +); + +#keyset[id, index] +continue_expr_attrs( + int id: @continue_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +continue_expr_lifetimes( + int id: @continue_expr ref, + int lifetime: @lifetime ref +); + +dyn_trait_type_reprs( + unique int id: @dyn_trait_type_repr +); + +#keyset[id] +dyn_trait_type_repr_type_bound_lists( + int id: @dyn_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +expr_stmts( + unique int id: @expr_stmt +); + +#keyset[id] +expr_stmt_exprs( + int id: @expr_stmt ref, + int expr: @expr ref +); + +field_exprs( + unique int id: @field_expr +); + +#keyset[id, index] +field_expr_attrs( + int id: @field_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +field_expr_containers( + int id: @field_expr ref, + int container: @expr ref +); + +#keyset[id] +field_expr_identifiers( + int id: @field_expr ref, + int identifier: @name_ref ref +); + +fn_ptr_type_reprs( + unique int id: @fn_ptr_type_repr +); + +#keyset[id] +fn_ptr_type_repr_abis( + int id: @fn_ptr_type_repr ref, + int abi: @abi ref +); + +#keyset[id] +fn_ptr_type_repr_is_async( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_const( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_unsafe( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_param_lists( + int id: @fn_ptr_type_repr ref, + int param_list: @param_list ref +); + +#keyset[id] +fn_ptr_type_repr_ret_types( + int id: @fn_ptr_type_repr ref, + int ret_type: @ret_type_repr ref +); + +for_type_reprs( + unique int id: @for_type_repr +); + +#keyset[id] +for_type_repr_for_binders( + int id: @for_type_repr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +for_type_repr_type_reprs( + int id: @for_type_repr ref, + int type_repr: @type_repr ref +); + +format_args_exprs( + unique int id: @format_args_expr +); + +#keyset[id, index] +format_args_expr_args( + int id: @format_args_expr ref, + int index: int ref, + int arg: @format_args_arg ref +); + +#keyset[id, index] +format_args_expr_attrs( + int id: @format_args_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +format_args_expr_templates( + int id: @format_args_expr ref, + int template: @expr ref +); + +ident_pats( + unique int id: @ident_pat +); + +#keyset[id, index] +ident_pat_attrs( + int id: @ident_pat ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ident_pat_is_mut( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_is_ref( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_names( + int id: @ident_pat ref, + int name: @name ref +); + +#keyset[id] +ident_pat_pats( + int id: @ident_pat ref, + int pat: @pat ref +); + +if_exprs( + unique int id: @if_expr +); + +#keyset[id, index] +if_expr_attrs( + int id: @if_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +if_expr_conditions( + int id: @if_expr ref, + int condition: @expr ref +); + +#keyset[id] +if_expr_elses( + int id: @if_expr ref, + int else: @expr ref +); + +#keyset[id] +if_expr_thens( + int id: @if_expr ref, + int then: @block_expr ref +); + +impl_trait_type_reprs( + unique int id: @impl_trait_type_repr +); + +#keyset[id] +impl_trait_type_repr_type_bound_lists( + int id: @impl_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +index_exprs( + unique int id: @index_expr +); + +#keyset[id, index] +index_expr_attrs( + int id: @index_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +index_expr_bases( + int id: @index_expr ref, + int base: @expr ref +); + +#keyset[id] +index_expr_indices( + int id: @index_expr ref, + int index: @expr ref +); + +infer_type_reprs( + unique int id: @infer_type_repr +); + +@item = + @asm_expr +| @assoc_item +| @extern_block +| @extern_crate +| @extern_item +| @impl +| @macro_def +| @macro_rules +| @module +| @trait +| @trait_alias +| @type_item +| @use +; + +#keyset[id] +item_attribute_macro_expansions( + int id: @item ref, + int attribute_macro_expansion: @macro_items ref +); + +@labelable_expr = + @block_expr +| @looping_expr +; + +#keyset[id] +labelable_expr_labels( + int id: @labelable_expr ref, + int label: @label ref +); + +let_exprs( + unique int id: @let_expr +); + +#keyset[id, index] +let_expr_attrs( + int id: @let_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_expr_scrutinees( + int id: @let_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +let_expr_pats( + int id: @let_expr ref, + int pat: @pat ref +); + +let_stmts( + unique int id: @let_stmt +); + +#keyset[id, index] +let_stmt_attrs( + int id: @let_stmt ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_stmt_initializers( + int id: @let_stmt ref, + int initializer: @expr ref +); + +#keyset[id] +let_stmt_let_elses( + int id: @let_stmt ref, + int let_else: @let_else ref +); + +#keyset[id] +let_stmt_pats( + int id: @let_stmt ref, + int pat: @pat ref +); + +#keyset[id] +let_stmt_type_reprs( + int id: @let_stmt ref, + int type_repr: @type_repr ref +); + +lifetimes( + unique int id: @lifetime +); + +#keyset[id] +lifetime_texts( + int id: @lifetime ref, + string text: string ref +); + +lifetime_args( + unique int id: @lifetime_arg +); + +#keyset[id] +lifetime_arg_lifetimes( + int id: @lifetime_arg ref, + int lifetime: @lifetime ref +); + +lifetime_params( + unique int id: @lifetime_param +); + +#keyset[id, index] +lifetime_param_attrs( + int id: @lifetime_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +lifetime_param_lifetimes( + int id: @lifetime_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +lifetime_param_type_bound_lists( + int id: @lifetime_param ref, + int type_bound_list: @type_bound_list ref +); + +literal_exprs( + unique int id: @literal_expr +); + +#keyset[id, index] +literal_expr_attrs( + int id: @literal_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +literal_expr_text_values( + int id: @literal_expr ref, + string text_value: string ref +); + +literal_pats( + unique int id: @literal_pat +); + +#keyset[id] +literal_pat_literals( + int id: @literal_pat ref, + int literal: @literal_expr ref +); + +macro_exprs( + unique int id: @macro_expr +); + +#keyset[id] +macro_expr_macro_calls( + int id: @macro_expr ref, + int macro_call: @macro_call ref +); + +macro_pats( + unique int id: @macro_pat +); + +#keyset[id] +macro_pat_macro_calls( + int id: @macro_pat ref, + int macro_call: @macro_call ref +); + +macro_type_reprs( + unique int id: @macro_type_repr +); + +#keyset[id] +macro_type_repr_macro_calls( + int id: @macro_type_repr ref, + int macro_call: @macro_call ref +); + +match_exprs( + unique int id: @match_expr +); + +#keyset[id, index] +match_expr_attrs( + int id: @match_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_expr_scrutinees( + int id: @match_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +match_expr_match_arm_lists( + int id: @match_expr ref, + int match_arm_list: @match_arm_list ref +); + +method_call_exprs( + unique int id: @method_call_expr +); + +#keyset[id] +method_call_expr_arg_lists( + int id: @method_call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +method_call_expr_attrs( + int id: @method_call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +method_call_expr_generic_arg_lists( + int id: @method_call_expr ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +method_call_expr_identifiers( + int id: @method_call_expr ref, + int identifier: @name_ref ref +); + +#keyset[id] +method_call_expr_receivers( + int id: @method_call_expr ref, + int receiver: @expr ref +); + +name_refs( + unique int id: @name_ref +); + +#keyset[id] +name_ref_texts( + int id: @name_ref ref, + string text: string ref +); + +never_type_reprs( + unique int id: @never_type_repr +); + +offset_of_exprs( + unique int id: @offset_of_expr +); + +#keyset[id, index] +offset_of_expr_attrs( + int id: @offset_of_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +offset_of_expr_fields( + int id: @offset_of_expr ref, + int index: int ref, + int field: @name_ref ref +); + +#keyset[id] +offset_of_expr_type_reprs( + int id: @offset_of_expr ref, + int type_repr: @type_repr ref +); + +or_pats( + unique int id: @or_pat +); + +#keyset[id, index] +or_pat_pats( + int id: @or_pat ref, + int index: int ref, + int pat: @pat ref +); + +params( + unique int id: @param +); + +#keyset[id] +param_pats( + int id: @param ref, + int pat: @pat ref +); + +paren_exprs( + unique int id: @paren_expr +); + +#keyset[id, index] +paren_expr_attrs( + int id: @paren_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +paren_expr_exprs( + int id: @paren_expr ref, + int expr: @expr ref +); + +paren_pats( + unique int id: @paren_pat +); + +#keyset[id] +paren_pat_pats( + int id: @paren_pat ref, + int pat: @pat ref +); + +paren_type_reprs( + unique int id: @paren_type_repr +); + +#keyset[id] +paren_type_repr_type_reprs( + int id: @paren_type_repr ref, + int type_repr: @type_repr ref +); + +@path_expr_base = + @path_expr +; + +path_pats( + unique int id: @path_pat +); + +path_type_reprs( + unique int id: @path_type_repr +); + +#keyset[id] +path_type_repr_paths( + int id: @path_type_repr ref, + int path: @path ref +); + +prefix_exprs( + unique int id: @prefix_expr +); + +#keyset[id, index] +prefix_expr_attrs( + int id: @prefix_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +prefix_expr_exprs( + int id: @prefix_expr ref, + int expr: @expr ref +); + +#keyset[id] +prefix_expr_operator_names( + int id: @prefix_expr ref, + string operator_name: string ref +); + +ptr_type_reprs( + unique int id: @ptr_type_repr +); + +#keyset[id] +ptr_type_repr_is_const( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_is_mut( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_type_reprs( + int id: @ptr_type_repr ref, + int type_repr: @type_repr ref +); + +range_exprs( + unique int id: @range_expr +); + +#keyset[id, index] +range_expr_attrs( + int id: @range_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +range_expr_ends( + int id: @range_expr ref, + int end: @expr ref +); + +#keyset[id] +range_expr_operator_names( + int id: @range_expr ref, + string operator_name: string ref +); + +#keyset[id] +range_expr_starts( + int id: @range_expr ref, + int start: @expr ref +); + +range_pats( + unique int id: @range_pat +); + +#keyset[id] +range_pat_ends( + int id: @range_pat ref, + int end: @pat ref +); + +#keyset[id] +range_pat_operator_names( + int id: @range_pat ref, + string operator_name: string ref +); + +#keyset[id] +range_pat_starts( + int id: @range_pat ref, + int start: @pat ref +); + +ref_exprs( + unique int id: @ref_expr +); + +#keyset[id, index] +ref_expr_attrs( + int id: @ref_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ref_expr_exprs( + int id: @ref_expr ref, + int expr: @expr ref +); + +#keyset[id] +ref_expr_is_const( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_mut( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_raw( + int id: @ref_expr ref +); + +ref_pats( + unique int id: @ref_pat +); + +#keyset[id] +ref_pat_is_mut( + int id: @ref_pat ref +); + +#keyset[id] +ref_pat_pats( + int id: @ref_pat ref, + int pat: @pat ref +); + +ref_type_reprs( + unique int id: @ref_type_repr +); + +#keyset[id] +ref_type_repr_is_mut( + int id: @ref_type_repr ref +); + +#keyset[id] +ref_type_repr_lifetimes( + int id: @ref_type_repr ref, + int lifetime: @lifetime ref +); + +#keyset[id] +ref_type_repr_type_reprs( + int id: @ref_type_repr ref, + int type_repr: @type_repr ref +); + +rest_pats( + unique int id: @rest_pat +); + +#keyset[id, index] +rest_pat_attrs( + int id: @rest_pat ref, + int index: int ref, + int attr: @attr ref +); + +return_exprs( + unique int id: @return_expr +); + +#keyset[id, index] +return_expr_attrs( + int id: @return_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +return_expr_exprs( + int id: @return_expr ref, + int expr: @expr ref +); + +self_params( + unique int id: @self_param +); + +#keyset[id] +self_param_is_ref( + int id: @self_param ref +); + +#keyset[id] +self_param_is_mut( + int id: @self_param ref +); + +#keyset[id] +self_param_lifetimes( + int id: @self_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +self_param_names( + int id: @self_param ref, + int name: @name ref +); + +slice_pats( + unique int id: @slice_pat +); + +#keyset[id, index] +slice_pat_pats( + int id: @slice_pat ref, + int index: int ref, + int pat: @pat ref +); + +slice_type_reprs( + unique int id: @slice_type_repr +); + +#keyset[id] +slice_type_repr_type_reprs( + int id: @slice_type_repr ref, + int type_repr: @type_repr ref +); + +struct_exprs( + unique int id: @struct_expr +); + +#keyset[id] +struct_expr_struct_expr_field_lists( + int id: @struct_expr ref, + int struct_expr_field_list: @struct_expr_field_list ref +); + +struct_field_lists( + unique int id: @struct_field_list +); + +#keyset[id, index] +struct_field_list_fields( + int id: @struct_field_list ref, + int index: int ref, + int field: @struct_field ref +); + +struct_pats( + unique int id: @struct_pat +); + +#keyset[id] +struct_pat_struct_pat_field_lists( + int id: @struct_pat ref, + int struct_pat_field_list: @struct_pat_field_list ref +); + +try_exprs( + unique int id: @try_expr +); + +#keyset[id, index] +try_expr_attrs( + int id: @try_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +try_expr_exprs( + int id: @try_expr ref, + int expr: @expr ref +); + +tuple_exprs( + unique int id: @tuple_expr +); + +#keyset[id, index] +tuple_expr_attrs( + int id: @tuple_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +tuple_expr_fields( + int id: @tuple_expr ref, + int index: int ref, + int field: @expr ref +); + +tuple_field_lists( + unique int id: @tuple_field_list +); + +#keyset[id, index] +tuple_field_list_fields( + int id: @tuple_field_list ref, + int index: int ref, + int field: @tuple_field ref +); + +tuple_pats( + unique int id: @tuple_pat +); + +#keyset[id, index] +tuple_pat_fields( + int id: @tuple_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_struct_pats( + unique int id: @tuple_struct_pat +); + +#keyset[id, index] +tuple_struct_pat_fields( + int id: @tuple_struct_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_type_reprs( + unique int id: @tuple_type_repr +); + +#keyset[id, index] +tuple_type_repr_fields( + int id: @tuple_type_repr ref, + int index: int ref, + int field: @type_repr ref +); + +type_args( + unique int id: @type_arg +); + +#keyset[id] +type_arg_type_reprs( + int id: @type_arg ref, + int type_repr: @type_repr ref +); + +type_params( + unique int id: @type_param +); + +#keyset[id, index] +type_param_attrs( + int id: @type_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_param_default_types( + int id: @type_param ref, + int default_type: @type_repr ref +); + +#keyset[id] +type_param_names( + int id: @type_param ref, + int name: @name ref +); + +#keyset[id] +type_param_type_bound_lists( + int id: @type_param ref, + int type_bound_list: @type_bound_list ref +); + +underscore_exprs( + unique int id: @underscore_expr +); + +#keyset[id, index] +underscore_expr_attrs( + int id: @underscore_expr ref, + int index: int ref, + int attr: @attr ref +); + +variants( + unique int id: @variant +); + +#keyset[id, index] +variant_attrs( + int id: @variant ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +variant_discriminants( + int id: @variant ref, + int discriminant: @expr ref +); + +#keyset[id] +variant_field_lists( + int id: @variant ref, + int field_list: @field_list ref +); + +#keyset[id] +variant_names( + int id: @variant ref, + int name: @name ref +); + +#keyset[id] +variant_visibilities( + int id: @variant ref, + int visibility: @visibility ref +); + +wildcard_pats( + unique int id: @wildcard_pat +); + +yeet_exprs( + unique int id: @yeet_expr +); + +#keyset[id, index] +yeet_expr_attrs( + int id: @yeet_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yeet_expr_exprs( + int id: @yeet_expr ref, + int expr: @expr ref +); + +yield_exprs( + unique int id: @yield_expr +); + +#keyset[id, index] +yield_expr_attrs( + int id: @yield_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yield_expr_exprs( + int id: @yield_expr ref, + int expr: @expr ref +); + +asm_exprs( + unique int id: @asm_expr +); + +#keyset[id, index] +asm_expr_asm_pieces( + int id: @asm_expr ref, + int index: int ref, + int asm_piece: @asm_piece ref +); + +#keyset[id, index] +asm_expr_attrs( + int id: @asm_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +asm_expr_templates( + int id: @asm_expr ref, + int index: int ref, + int template: @expr ref +); + +@assoc_item = + @const +| @function +| @macro_call +| @type_alias +; + +block_exprs( + unique int id: @block_expr +); + +#keyset[id, index] +block_expr_attrs( + int id: @block_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +block_expr_is_async( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_const( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_gen( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_move( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_try( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_unsafe( + int id: @block_expr ref +); + +#keyset[id] +block_expr_stmt_lists( + int id: @block_expr ref, + int stmt_list: @stmt_list ref +); + +extern_blocks( + unique int id: @extern_block +); + +#keyset[id] +extern_block_abis( + int id: @extern_block ref, + int abi: @abi ref +); + +#keyset[id, index] +extern_block_attrs( + int id: @extern_block ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_block_extern_item_lists( + int id: @extern_block ref, + int extern_item_list: @extern_item_list ref +); + +#keyset[id] +extern_block_is_unsafe( + int id: @extern_block ref +); + +extern_crates( + unique int id: @extern_crate +); + +#keyset[id, index] +extern_crate_attrs( + int id: @extern_crate ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_crate_identifiers( + int id: @extern_crate ref, + int identifier: @name_ref ref +); + +#keyset[id] +extern_crate_renames( + int id: @extern_crate ref, + int rename: @rename ref +); + +#keyset[id] +extern_crate_visibilities( + int id: @extern_crate ref, + int visibility: @visibility ref +); + +@extern_item = + @function +| @macro_call +| @static +| @type_alias +; + +impls( + unique int id: @impl +); + +#keyset[id] +impl_assoc_item_lists( + int id: @impl ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +impl_attrs( + int id: @impl ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +impl_generic_param_lists( + int id: @impl ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +impl_is_const( + int id: @impl ref +); + +#keyset[id] +impl_is_default( + int id: @impl ref +); + +#keyset[id] +impl_is_unsafe( + int id: @impl ref +); + +#keyset[id] +impl_self_ties( + int id: @impl ref, + int self_ty: @type_repr ref +); + +#keyset[id] +impl_trait_ties( + int id: @impl ref, + int trait_ty: @type_repr ref +); + +#keyset[id] +impl_visibilities( + int id: @impl ref, + int visibility: @visibility ref +); + +#keyset[id] +impl_where_clauses( + int id: @impl ref, + int where_clause: @where_clause ref +); + +@looping_expr = + @for_expr +| @loop_expr +| @while_expr +; + +#keyset[id] +looping_expr_loop_bodies( + int id: @looping_expr ref, + int loop_body: @block_expr ref +); + +macro_defs( + unique int id: @macro_def +); + +#keyset[id] +macro_def_args( + int id: @macro_def ref, + int args: @token_tree ref +); + +#keyset[id, index] +macro_def_attrs( + int id: @macro_def ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_def_bodies( + int id: @macro_def ref, + int body: @token_tree ref +); + +#keyset[id] +macro_def_names( + int id: @macro_def ref, + int name: @name ref +); + +#keyset[id] +macro_def_visibilities( + int id: @macro_def ref, + int visibility: @visibility ref +); + +macro_rules( + unique int id: @macro_rules +); + +#keyset[id, index] +macro_rules_attrs( + int id: @macro_rules ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_rules_names( + int id: @macro_rules ref, + int name: @name ref +); + +#keyset[id] +macro_rules_token_trees( + int id: @macro_rules ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_rules_visibilities( + int id: @macro_rules ref, + int visibility: @visibility ref +); + +modules( + unique int id: @module +); + +#keyset[id, index] +module_attrs( + int id: @module ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +module_item_lists( + int id: @module ref, + int item_list: @item_list ref +); + +#keyset[id] +module_names( + int id: @module ref, + int name: @name ref +); + +#keyset[id] +module_visibilities( + int id: @module ref, + int visibility: @visibility ref +); + +path_exprs( + unique int id: @path_expr +); + +#keyset[id, index] +path_expr_attrs( + int id: @path_expr ref, + int index: int ref, + int attr: @attr ref +); + +traits( + unique int id: @trait +); + +#keyset[id] +trait_assoc_item_lists( + int id: @trait ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +trait_attrs( + int id: @trait ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_generic_param_lists( + int id: @trait ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_is_auto( + int id: @trait ref +); + +#keyset[id] +trait_is_unsafe( + int id: @trait ref +); + +#keyset[id] +trait_names( + int id: @trait ref, + int name: @name ref +); + +#keyset[id] +trait_type_bound_lists( + int id: @trait ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_visibilities( + int id: @trait ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_where_clauses( + int id: @trait ref, + int where_clause: @where_clause ref +); + +trait_aliases( + unique int id: @trait_alias +); + +#keyset[id, index] +trait_alias_attrs( + int id: @trait_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_alias_generic_param_lists( + int id: @trait_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_alias_names( + int id: @trait_alias ref, + int name: @name ref +); + +#keyset[id] +trait_alias_type_bound_lists( + int id: @trait_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_alias_visibilities( + int id: @trait_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_alias_where_clauses( + int id: @trait_alias ref, + int where_clause: @where_clause ref +); + +@type_item = + @enum +| @struct +| @union +; + +#keyset[id, index] +type_item_derive_macro_expansions( + int id: @type_item ref, + int index: int ref, + int derive_macro_expansion: @macro_items ref +); + +#keyset[id, index] +type_item_attrs( + int id: @type_item ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_item_generic_param_lists( + int id: @type_item ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_item_names( + int id: @type_item ref, + int name: @name ref +); + +#keyset[id] +type_item_visibilities( + int id: @type_item ref, + int visibility: @visibility ref +); + +#keyset[id] +type_item_where_clauses( + int id: @type_item ref, + int where_clause: @where_clause ref +); + +uses( + unique int id: @use +); + +#keyset[id, index] +use_attrs( + int id: @use ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +use_use_trees( + int id: @use ref, + int use_tree: @use_tree ref +); + +#keyset[id] +use_visibilities( + int id: @use ref, + int visibility: @visibility ref +); + +consts( + unique int id: @const +); + +#keyset[id, index] +const_attrs( + int id: @const ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_bodies( + int id: @const ref, + int body: @expr ref +); + +#keyset[id] +const_generic_param_lists( + int id: @const ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +const_is_const( + int id: @const ref +); + +#keyset[id] +const_is_default( + int id: @const ref +); + +#keyset[id] +const_names( + int id: @const ref, + int name: @name ref +); + +#keyset[id] +const_type_reprs( + int id: @const ref, + int type_repr: @type_repr ref +); + +#keyset[id] +const_visibilities( + int id: @const ref, + int visibility: @visibility ref +); + +#keyset[id] +const_where_clauses( + int id: @const ref, + int where_clause: @where_clause ref +); + +#keyset[id] +const_has_implementation( + int id: @const ref +); + +enums( + unique int id: @enum +); + +#keyset[id] +enum_variant_lists( + int id: @enum ref, + int variant_list: @variant_list ref +); + +for_exprs( + unique int id: @for_expr +); + +#keyset[id, index] +for_expr_attrs( + int id: @for_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +for_expr_iterables( + int id: @for_expr ref, + int iterable: @expr ref +); + +#keyset[id] +for_expr_pats( + int id: @for_expr ref, + int pat: @pat ref +); + +functions( + unique int id: @function +); + +#keyset[id] +function_abis( + int id: @function ref, + int abi: @abi ref +); + +#keyset[id] +function_function_bodies( + int id: @function ref, + int function_body: @block_expr ref +); + +#keyset[id] +function_generic_param_lists( + int id: @function ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +function_is_async( + int id: @function ref +); + +#keyset[id] +function_is_const( + int id: @function ref +); + +#keyset[id] +function_is_default( + int id: @function ref +); + +#keyset[id] +function_is_gen( + int id: @function ref +); + +#keyset[id] +function_is_unsafe( + int id: @function ref +); + +#keyset[id] +function_names( + int id: @function ref, + int name: @name ref +); + +#keyset[id] +function_ret_types( + int id: @function ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +function_visibilities( + int id: @function ref, + int visibility: @visibility ref +); + +#keyset[id] +function_where_clauses( + int id: @function ref, + int where_clause: @where_clause ref +); + +#keyset[id] +function_has_implementation( + int id: @function ref +); + +loop_exprs( + unique int id: @loop_expr +); + +#keyset[id, index] +loop_expr_attrs( + int id: @loop_expr ref, + int index: int ref, + int attr: @attr ref +); + +macro_calls( + unique int id: @macro_call +); + +#keyset[id, index] +macro_call_attrs( + int id: @macro_call ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_call_paths( + int id: @macro_call ref, + int path: @path ref +); + +#keyset[id] +macro_call_token_trees( + int id: @macro_call ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_call_macro_call_expansions( + int id: @macro_call ref, + int macro_call_expansion: @ast_node ref +); + +statics( + unique int id: @static +); + +#keyset[id, index] +static_attrs( + int id: @static ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +static_bodies( + int id: @static ref, + int body: @expr ref +); + +#keyset[id] +static_is_mut( + int id: @static ref +); + +#keyset[id] +static_is_static( + int id: @static ref +); + +#keyset[id] +static_is_unsafe( + int id: @static ref +); + +#keyset[id] +static_names( + int id: @static ref, + int name: @name ref +); + +#keyset[id] +static_type_reprs( + int id: @static ref, + int type_repr: @type_repr ref +); + +#keyset[id] +static_visibilities( + int id: @static ref, + int visibility: @visibility ref +); + +structs( + unique int id: @struct +); + +#keyset[id] +struct_field_lists_( + int id: @struct ref, + int field_list: @field_list ref +); + +type_aliases( + unique int id: @type_alias +); + +#keyset[id, index] +type_alias_attrs( + int id: @type_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_alias_generic_param_lists( + int id: @type_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_alias_is_default( + int id: @type_alias ref +); + +#keyset[id] +type_alias_names( + int id: @type_alias ref, + int name: @name ref +); + +#keyset[id] +type_alias_type_reprs( + int id: @type_alias ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_alias_type_bound_lists( + int id: @type_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +type_alias_visibilities( + int id: @type_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +type_alias_where_clauses( + int id: @type_alias ref, + int where_clause: @where_clause ref +); + +unions( + unique int id: @union +); + +#keyset[id] +union_struct_field_lists( + int id: @union ref, + int struct_field_list: @struct_field_list ref +); + +while_exprs( + unique int id: @while_expr +); + +#keyset[id, index] +while_expr_attrs( + int id: @while_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +while_expr_conditions( + int id: @while_expr ref, + int condition: @expr ref +); diff --git a/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/rust.dbscheme b/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/rust.dbscheme new file mode 100644 index 000000000000..66a489863649 --- /dev/null +++ b/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/rust.dbscheme @@ -0,0 +1,3556 @@ +// generated by codegen, do not edit + +// from ../shared/tree-sitter-extractor/src/generator/prefix.dbscheme +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Empty location -*/ + +empty_location( + int location: @location_default ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- Diagnostic messages -*/ + +diagnostics( + unique int id: @diagnostic, + int severity: int ref, + string error_tag: string ref, + string error_message: string ref, + string full_error_message: string ref, + int location: @location_default ref +); + +/*- Diagnostic messages: severity -*/ + +case @diagnostic.severity of + 10 = @diagnostic_debug +| 20 = @diagnostic_info +| 30 = @diagnostic_warning +| 40 = @diagnostic_error +; + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- Database metadata -*/ + +/** + * The CLI will automatically emit applicable tuples for this table, + * such as `databaseMetadata("isOverlay", "true")` when building an + * overlay database. + */ +databaseMetadata( + string metadataKey: string ref, + string value: string ref +); + +/*- Overlay support -*/ + +/** + * The CLI will automatically emit tuples for each new/modified/deleted file + * when building an overlay database. + */ +overlayChangedFiles( + string path: string ref +); + + +// from prefix.dbscheme +#keyset[id] +locatable_locations( + int id: @locatable ref, + int location: @location_default ref +); + + +// from schema + +@element = + @extractor_step +| @locatable +| @named_crate +| @unextracted +; + +extractor_steps( + unique int id: @extractor_step, + string action: string ref, + int duration_ms: int ref +); + +#keyset[id] +extractor_step_files( + int id: @extractor_step ref, + int file: @file ref +); + +@locatable = + @ast_node +| @crate +; + +named_crates( + unique int id: @named_crate, + string name: string ref, + int crate: @crate ref +); + +@unextracted = + @missing +| @unimplemented +; + +@ast_node = + @abi +| @addressable +| @arg_list +| @asm_dir_spec +| @asm_operand +| @asm_operand_expr +| @asm_option +| @asm_piece +| @asm_reg_spec +| @assoc_item_list +| @attr +| @callable +| @expr +| @extern_item_list +| @field_list +| @for_binder +| @format_args_arg +| @generic_arg +| @generic_arg_list +| @generic_param +| @generic_param_list +| @item_list +| @label +| @let_else +| @macro_items +| @match_arm +| @match_arm_list +| @match_guard +| @meta +| @name +| @param_base +| @param_list +| @parenthesized_arg_list +| @pat +| @path +| @path_ast_node +| @path_segment +| @rename +| @ret_type_repr +| @return_type_syntax +| @source_file +| @stmt +| @stmt_list +| @struct_expr_field +| @struct_expr_field_list +| @struct_field +| @struct_pat_field +| @struct_pat_field_list +| @token +| @token_tree +| @tuple_field +| @type_bound +| @type_bound_list +| @type_repr +| @use_bound_generic_arg +| @use_bound_generic_args +| @use_tree +| @use_tree_list +| @variant_list +| @visibility +| @where_clause +| @where_pred +; + +crates( + unique int id: @crate +); + +#keyset[id] +crate_names( + int id: @crate ref, + string name: string ref +); + +#keyset[id] +crate_versions( + int id: @crate ref, + string version: string ref +); + +#keyset[id, index] +crate_cfg_options( + int id: @crate ref, + int index: int ref, + string cfg_option: string ref +); + +#keyset[id, index] +crate_named_dependencies( + int id: @crate ref, + int index: int ref, + int named_dependency: @named_crate ref +); + +missings( + unique int id: @missing +); + +unimplementeds( + unique int id: @unimplemented +); + +abis( + unique int id: @abi +); + +#keyset[id] +abi_abi_strings( + int id: @abi ref, + string abi_string: string ref +); + +@addressable = + @item +| @variant +; + +arg_lists( + unique int id: @arg_list +); + +#keyset[id, index] +arg_list_args( + int id: @arg_list ref, + int index: int ref, + int arg: @expr ref +); + +asm_dir_specs( + unique int id: @asm_dir_spec +); + +@asm_operand = + @asm_const +| @asm_label +| @asm_reg_operand +| @asm_sym +; + +asm_operand_exprs( + unique int id: @asm_operand_expr +); + +#keyset[id] +asm_operand_expr_in_exprs( + int id: @asm_operand_expr ref, + int in_expr: @expr ref +); + +#keyset[id] +asm_operand_expr_out_exprs( + int id: @asm_operand_expr ref, + int out_expr: @expr ref +); + +asm_options( + unique int id: @asm_option +); + +#keyset[id] +asm_option_is_raw( + int id: @asm_option ref +); + +@asm_piece = + @asm_clobber_abi +| @asm_operand_named +| @asm_options_list +; + +asm_reg_specs( + unique int id: @asm_reg_spec +); + +#keyset[id] +asm_reg_spec_identifiers( + int id: @asm_reg_spec ref, + int identifier: @name_ref ref +); + +assoc_item_lists( + unique int id: @assoc_item_list +); + +#keyset[id, index] +assoc_item_list_assoc_items( + int id: @assoc_item_list ref, + int index: int ref, + int assoc_item: @assoc_item ref +); + +#keyset[id, index] +assoc_item_list_attrs( + int id: @assoc_item_list ref, + int index: int ref, + int attr: @attr ref +); + +attrs( + unique int id: @attr +); + +#keyset[id] +attr_meta( + int id: @attr ref, + int meta: @meta ref +); + +@callable = + @closure_expr +| @function +; + +#keyset[id] +callable_param_lists( + int id: @callable ref, + int param_list: @param_list ref +); + +#keyset[id, index] +callable_attrs( + int id: @callable ref, + int index: int ref, + int attr: @attr ref +); + +@expr = + @array_expr_internal +| @asm_expr +| @await_expr +| @become_expr +| @binary_expr +| @break_expr +| @call_expr +| @cast_expr +| @closure_expr +| @continue_expr +| @field_expr +| @format_args_expr +| @if_expr +| @index_expr +| @labelable_expr +| @let_expr +| @literal_expr +| @macro_expr +| @match_expr +| @method_call_expr +| @offset_of_expr +| @paren_expr +| @path_expr_base +| @prefix_expr +| @range_expr +| @ref_expr +| @return_expr +| @struct_expr +| @try_expr +| @tuple_expr +| @underscore_expr +| @yeet_expr +| @yield_expr +; + +extern_item_lists( + unique int id: @extern_item_list +); + +#keyset[id, index] +extern_item_list_attrs( + int id: @extern_item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +extern_item_list_extern_items( + int id: @extern_item_list ref, + int index: int ref, + int extern_item: @extern_item ref +); + +@field_list = + @struct_field_list +| @tuple_field_list +; + +for_binders( + unique int id: @for_binder +); + +#keyset[id] +for_binder_generic_param_lists( + int id: @for_binder ref, + int generic_param_list: @generic_param_list ref +); + +format_args_args( + unique int id: @format_args_arg +); + +#keyset[id] +format_args_arg_exprs( + int id: @format_args_arg ref, + int expr: @expr ref +); + +#keyset[id] +format_args_arg_names( + int id: @format_args_arg ref, + int name: @name ref +); + +@generic_arg = + @assoc_type_arg +| @const_arg +| @lifetime_arg +| @type_arg +; + +generic_arg_lists( + unique int id: @generic_arg_list +); + +#keyset[id, index] +generic_arg_list_generic_args( + int id: @generic_arg_list ref, + int index: int ref, + int generic_arg: @generic_arg ref +); + +@generic_param = + @const_param +| @lifetime_param +| @type_param +; + +generic_param_lists( + unique int id: @generic_param_list +); + +#keyset[id, index] +generic_param_list_generic_params( + int id: @generic_param_list ref, + int index: int ref, + int generic_param: @generic_param ref +); + +item_lists( + unique int id: @item_list +); + +#keyset[id, index] +item_list_attrs( + int id: @item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +item_list_items( + int id: @item_list ref, + int index: int ref, + int item: @item ref +); + +labels( + unique int id: @label +); + +#keyset[id] +label_lifetimes( + int id: @label ref, + int lifetime: @lifetime ref +); + +let_elses( + unique int id: @let_else +); + +#keyset[id] +let_else_block_exprs( + int id: @let_else ref, + int block_expr: @block_expr ref +); + +macro_items( + unique int id: @macro_items +); + +#keyset[id, index] +macro_items_items( + int id: @macro_items ref, + int index: int ref, + int item: @item ref +); + +match_arms( + unique int id: @match_arm +); + +#keyset[id, index] +match_arm_attrs( + int id: @match_arm ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_arm_exprs( + int id: @match_arm ref, + int expr: @expr ref +); + +#keyset[id] +match_arm_guards( + int id: @match_arm ref, + int guard: @match_guard ref +); + +#keyset[id] +match_arm_pats( + int id: @match_arm ref, + int pat: @pat ref +); + +match_arm_lists( + unique int id: @match_arm_list +); + +#keyset[id, index] +match_arm_list_arms( + int id: @match_arm_list ref, + int index: int ref, + int arm: @match_arm ref +); + +#keyset[id, index] +match_arm_list_attrs( + int id: @match_arm_list ref, + int index: int ref, + int attr: @attr ref +); + +match_guards( + unique int id: @match_guard +); + +#keyset[id] +match_guard_conditions( + int id: @match_guard ref, + int condition: @expr ref +); + +meta( + unique int id: @meta +); + +#keyset[id] +meta_exprs( + int id: @meta ref, + int expr: @expr ref +); + +#keyset[id] +meta_is_unsafe( + int id: @meta ref +); + +#keyset[id] +meta_paths( + int id: @meta ref, + int path: @path ref +); + +#keyset[id] +meta_token_trees( + int id: @meta ref, + int token_tree: @token_tree ref +); + +names( + unique int id: @name +); + +#keyset[id] +name_texts( + int id: @name ref, + string text: string ref +); + +@param_base = + @param +| @self_param +; + +#keyset[id, index] +param_base_attrs( + int id: @param_base ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +param_base_type_reprs( + int id: @param_base ref, + int type_repr: @type_repr ref +); + +param_lists( + unique int id: @param_list +); + +#keyset[id, index] +param_list_params( + int id: @param_list ref, + int index: int ref, + int param: @param ref +); + +#keyset[id] +param_list_self_params( + int id: @param_list ref, + int self_param: @self_param ref +); + +parenthesized_arg_lists( + unique int id: @parenthesized_arg_list +); + +#keyset[id, index] +parenthesized_arg_list_type_args( + int id: @parenthesized_arg_list ref, + int index: int ref, + int type_arg: @type_arg ref +); + +@pat = + @box_pat +| @const_block_pat +| @ident_pat +| @literal_pat +| @macro_pat +| @or_pat +| @paren_pat +| @path_pat +| @range_pat +| @ref_pat +| @rest_pat +| @slice_pat +| @struct_pat +| @tuple_pat +| @tuple_struct_pat +| @wildcard_pat +; + +paths( + unique int id: @path +); + +#keyset[id] +path_qualifiers( + int id: @path ref, + int qualifier: @path ref +); + +#keyset[id] +path_segments_( + int id: @path ref, + int segment: @path_segment ref +); + +@path_ast_node = + @path_expr +| @path_pat +| @struct_expr +| @struct_pat +| @tuple_struct_pat +; + +#keyset[id] +path_ast_node_paths( + int id: @path_ast_node ref, + int path: @path ref +); + +path_segments( + unique int id: @path_segment +); + +#keyset[id] +path_segment_generic_arg_lists( + int id: @path_segment ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +path_segment_identifiers( + int id: @path_segment ref, + int identifier: @name_ref ref +); + +#keyset[id] +path_segment_parenthesized_arg_lists( + int id: @path_segment ref, + int parenthesized_arg_list: @parenthesized_arg_list ref +); + +#keyset[id] +path_segment_ret_types( + int id: @path_segment ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +path_segment_return_type_syntaxes( + int id: @path_segment ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +path_segment_type_reprs( + int id: @path_segment ref, + int type_repr: @type_repr ref +); + +#keyset[id] +path_segment_trait_type_reprs( + int id: @path_segment ref, + int trait_type_repr: @path_type_repr ref +); + +renames( + unique int id: @rename +); + +#keyset[id] +rename_names( + int id: @rename ref, + int name: @name ref +); + +ret_type_reprs( + unique int id: @ret_type_repr +); + +#keyset[id] +ret_type_repr_type_reprs( + int id: @ret_type_repr ref, + int type_repr: @type_repr ref +); + +return_type_syntaxes( + unique int id: @return_type_syntax +); + +source_files( + unique int id: @source_file +); + +#keyset[id, index] +source_file_attrs( + int id: @source_file ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +source_file_items( + int id: @source_file ref, + int index: int ref, + int item: @item ref +); + +@stmt = + @expr_stmt +| @item +| @let_stmt +; + +stmt_lists( + unique int id: @stmt_list +); + +#keyset[id, index] +stmt_list_attrs( + int id: @stmt_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +stmt_list_statements( + int id: @stmt_list ref, + int index: int ref, + int statement: @stmt ref +); + +#keyset[id] +stmt_list_tail_exprs( + int id: @stmt_list ref, + int tail_expr: @expr ref +); + +struct_expr_fields( + unique int id: @struct_expr_field +); + +#keyset[id, index] +struct_expr_field_attrs( + int id: @struct_expr_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_expr_field_exprs( + int id: @struct_expr_field ref, + int expr: @expr ref +); + +#keyset[id] +struct_expr_field_identifiers( + int id: @struct_expr_field ref, + int identifier: @name_ref ref +); + +struct_expr_field_lists( + unique int id: @struct_expr_field_list +); + +#keyset[id, index] +struct_expr_field_list_attrs( + int id: @struct_expr_field_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +struct_expr_field_list_fields( + int id: @struct_expr_field_list ref, + int index: int ref, + int field: @struct_expr_field ref +); + +#keyset[id] +struct_expr_field_list_spreads( + int id: @struct_expr_field_list ref, + int spread: @expr ref +); + +struct_fields( + unique int id: @struct_field +); + +#keyset[id, index] +struct_field_attrs( + int id: @struct_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_field_defaults( + int id: @struct_field ref, + int default: @expr ref +); + +#keyset[id] +struct_field_is_unsafe( + int id: @struct_field ref +); + +#keyset[id] +struct_field_names( + int id: @struct_field ref, + int name: @name ref +); + +#keyset[id] +struct_field_type_reprs( + int id: @struct_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +struct_field_visibilities( + int id: @struct_field ref, + int visibility: @visibility ref +); + +struct_pat_fields( + unique int id: @struct_pat_field +); + +#keyset[id, index] +struct_pat_field_attrs( + int id: @struct_pat_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_pat_field_identifiers( + int id: @struct_pat_field ref, + int identifier: @name_ref ref +); + +#keyset[id] +struct_pat_field_pats( + int id: @struct_pat_field ref, + int pat: @pat ref +); + +struct_pat_field_lists( + unique int id: @struct_pat_field_list +); + +#keyset[id, index] +struct_pat_field_list_fields( + int id: @struct_pat_field_list ref, + int index: int ref, + int field: @struct_pat_field ref +); + +#keyset[id] +struct_pat_field_list_rest_pats( + int id: @struct_pat_field_list ref, + int rest_pat: @rest_pat ref +); + +@token = + @comment +; + +token_trees( + unique int id: @token_tree +); + +tuple_fields( + unique int id: @tuple_field +); + +#keyset[id, index] +tuple_field_attrs( + int id: @tuple_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +tuple_field_type_reprs( + int id: @tuple_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +tuple_field_visibilities( + int id: @tuple_field ref, + int visibility: @visibility ref +); + +type_bounds( + unique int id: @type_bound +); + +#keyset[id] +type_bound_for_binders( + int id: @type_bound ref, + int for_binder: @for_binder ref +); + +#keyset[id] +type_bound_is_async( + int id: @type_bound ref +); + +#keyset[id] +type_bound_is_const( + int id: @type_bound ref +); + +#keyset[id] +type_bound_lifetimes( + int id: @type_bound ref, + int lifetime: @lifetime ref +); + +#keyset[id] +type_bound_type_reprs( + int id: @type_bound ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_bound_use_bound_generic_args( + int id: @type_bound ref, + int use_bound_generic_args: @use_bound_generic_args ref +); + +type_bound_lists( + unique int id: @type_bound_list +); + +#keyset[id, index] +type_bound_list_bounds( + int id: @type_bound_list ref, + int index: int ref, + int bound: @type_bound ref +); + +@type_repr = + @array_type_repr +| @dyn_trait_type_repr +| @fn_ptr_type_repr +| @for_type_repr +| @impl_trait_type_repr +| @infer_type_repr +| @macro_type_repr +| @never_type_repr +| @paren_type_repr +| @path_type_repr +| @ptr_type_repr +| @ref_type_repr +| @slice_type_repr +| @tuple_type_repr +; + +@use_bound_generic_arg = + @lifetime +| @name_ref +; + +use_bound_generic_args( + unique int id: @use_bound_generic_args +); + +#keyset[id, index] +use_bound_generic_args_use_bound_generic_args( + int id: @use_bound_generic_args ref, + int index: int ref, + int use_bound_generic_arg: @use_bound_generic_arg ref +); + +use_trees( + unique int id: @use_tree +); + +#keyset[id] +use_tree_is_glob( + int id: @use_tree ref +); + +#keyset[id] +use_tree_paths( + int id: @use_tree ref, + int path: @path ref +); + +#keyset[id] +use_tree_renames( + int id: @use_tree ref, + int rename: @rename ref +); + +#keyset[id] +use_tree_use_tree_lists( + int id: @use_tree ref, + int use_tree_list: @use_tree_list ref +); + +use_tree_lists( + unique int id: @use_tree_list +); + +#keyset[id, index] +use_tree_list_use_trees( + int id: @use_tree_list ref, + int index: int ref, + int use_tree: @use_tree ref +); + +variant_lists( + unique int id: @variant_list +); + +#keyset[id, index] +variant_list_variants( + int id: @variant_list ref, + int index: int ref, + int variant: @variant ref +); + +visibilities( + unique int id: @visibility +); + +#keyset[id] +visibility_paths( + int id: @visibility ref, + int path: @path ref +); + +where_clauses( + unique int id: @where_clause +); + +#keyset[id, index] +where_clause_predicates( + int id: @where_clause ref, + int index: int ref, + int predicate: @where_pred ref +); + +where_preds( + unique int id: @where_pred +); + +#keyset[id] +where_pred_for_binders( + int id: @where_pred ref, + int for_binder: @for_binder ref +); + +#keyset[id] +where_pred_lifetimes( + int id: @where_pred ref, + int lifetime: @lifetime ref +); + +#keyset[id] +where_pred_type_reprs( + int id: @where_pred ref, + int type_repr: @type_repr ref +); + +#keyset[id] +where_pred_type_bound_lists( + int id: @where_pred ref, + int type_bound_list: @type_bound_list ref +); + +array_expr_internals( + unique int id: @array_expr_internal +); + +#keyset[id, index] +array_expr_internal_attrs( + int id: @array_expr_internal ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +array_expr_internal_exprs( + int id: @array_expr_internal ref, + int index: int ref, + int expr: @expr ref +); + +#keyset[id] +array_expr_internal_is_semicolon( + int id: @array_expr_internal ref +); + +array_type_reprs( + unique int id: @array_type_repr +); + +#keyset[id] +array_type_repr_const_args( + int id: @array_type_repr ref, + int const_arg: @const_arg ref +); + +#keyset[id] +array_type_repr_element_type_reprs( + int id: @array_type_repr ref, + int element_type_repr: @type_repr ref +); + +asm_clobber_abis( + unique int id: @asm_clobber_abi +); + +asm_consts( + unique int id: @asm_const +); + +#keyset[id] +asm_const_exprs( + int id: @asm_const ref, + int expr: @expr ref +); + +#keyset[id] +asm_const_is_const( + int id: @asm_const ref +); + +asm_labels( + unique int id: @asm_label +); + +#keyset[id] +asm_label_block_exprs( + int id: @asm_label ref, + int block_expr: @block_expr ref +); + +asm_operand_nameds( + unique int id: @asm_operand_named +); + +#keyset[id] +asm_operand_named_asm_operands( + int id: @asm_operand_named ref, + int asm_operand: @asm_operand ref +); + +#keyset[id] +asm_operand_named_names( + int id: @asm_operand_named ref, + int name: @name ref +); + +asm_options_lists( + unique int id: @asm_options_list +); + +#keyset[id, index] +asm_options_list_asm_options( + int id: @asm_options_list ref, + int index: int ref, + int asm_option: @asm_option ref +); + +asm_reg_operands( + unique int id: @asm_reg_operand +); + +#keyset[id] +asm_reg_operand_asm_dir_specs( + int id: @asm_reg_operand ref, + int asm_dir_spec: @asm_dir_spec ref +); + +#keyset[id] +asm_reg_operand_asm_operand_exprs( + int id: @asm_reg_operand ref, + int asm_operand_expr: @asm_operand_expr ref +); + +#keyset[id] +asm_reg_operand_asm_reg_specs( + int id: @asm_reg_operand ref, + int asm_reg_spec: @asm_reg_spec ref +); + +asm_syms( + unique int id: @asm_sym +); + +#keyset[id] +asm_sym_paths( + int id: @asm_sym ref, + int path: @path ref +); + +assoc_type_args( + unique int id: @assoc_type_arg +); + +#keyset[id] +assoc_type_arg_const_args( + int id: @assoc_type_arg ref, + int const_arg: @const_arg ref +); + +#keyset[id] +assoc_type_arg_generic_arg_lists( + int id: @assoc_type_arg ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +assoc_type_arg_identifiers( + int id: @assoc_type_arg ref, + int identifier: @name_ref ref +); + +#keyset[id] +assoc_type_arg_param_lists( + int id: @assoc_type_arg ref, + int param_list: @param_list ref +); + +#keyset[id] +assoc_type_arg_ret_types( + int id: @assoc_type_arg ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +assoc_type_arg_return_type_syntaxes( + int id: @assoc_type_arg ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +assoc_type_arg_type_reprs( + int id: @assoc_type_arg ref, + int type_repr: @type_repr ref +); + +#keyset[id] +assoc_type_arg_type_bound_lists( + int id: @assoc_type_arg ref, + int type_bound_list: @type_bound_list ref +); + +await_exprs( + unique int id: @await_expr +); + +#keyset[id, index] +await_expr_attrs( + int id: @await_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +await_expr_exprs( + int id: @await_expr ref, + int expr: @expr ref +); + +become_exprs( + unique int id: @become_expr +); + +#keyset[id, index] +become_expr_attrs( + int id: @become_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +become_expr_exprs( + int id: @become_expr ref, + int expr: @expr ref +); + +binary_exprs( + unique int id: @binary_expr +); + +#keyset[id, index] +binary_expr_attrs( + int id: @binary_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +binary_expr_lhs( + int id: @binary_expr ref, + int lhs: @expr ref +); + +#keyset[id] +binary_expr_operator_names( + int id: @binary_expr ref, + string operator_name: string ref +); + +#keyset[id] +binary_expr_rhs( + int id: @binary_expr ref, + int rhs: @expr ref +); + +box_pats( + unique int id: @box_pat +); + +#keyset[id] +box_pat_pats( + int id: @box_pat ref, + int pat: @pat ref +); + +break_exprs( + unique int id: @break_expr +); + +#keyset[id, index] +break_expr_attrs( + int id: @break_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +break_expr_exprs( + int id: @break_expr ref, + int expr: @expr ref +); + +#keyset[id] +break_expr_lifetimes( + int id: @break_expr ref, + int lifetime: @lifetime ref +); + +call_exprs( + unique int id: @call_expr +); + +#keyset[id] +call_expr_arg_lists( + int id: @call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +call_expr_attrs( + int id: @call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +call_expr_functions( + int id: @call_expr ref, + int function: @expr ref +); + +cast_exprs( + unique int id: @cast_expr +); + +#keyset[id, index] +cast_expr_attrs( + int id: @cast_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +cast_expr_exprs( + int id: @cast_expr ref, + int expr: @expr ref +); + +#keyset[id] +cast_expr_type_reprs( + int id: @cast_expr ref, + int type_repr: @type_repr ref +); + +closure_exprs( + unique int id: @closure_expr +); + +#keyset[id] +closure_expr_closure_bodies( + int id: @closure_expr ref, + int closure_body: @expr ref +); + +#keyset[id] +closure_expr_for_binders( + int id: @closure_expr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +closure_expr_is_async( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_const( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_gen( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_move( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_static( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_ret_types( + int id: @closure_expr ref, + int ret_type: @ret_type_repr ref +); + +comments( + unique int id: @comment, + int parent: @ast_node ref, + string text: string ref +); + +const_args( + unique int id: @const_arg +); + +#keyset[id] +const_arg_exprs( + int id: @const_arg ref, + int expr: @expr ref +); + +const_block_pats( + unique int id: @const_block_pat +); + +#keyset[id] +const_block_pat_block_exprs( + int id: @const_block_pat ref, + int block_expr: @block_expr ref +); + +#keyset[id] +const_block_pat_is_const( + int id: @const_block_pat ref +); + +const_params( + unique int id: @const_param +); + +#keyset[id, index] +const_param_attrs( + int id: @const_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_param_default_vals( + int id: @const_param ref, + int default_val: @const_arg ref +); + +#keyset[id] +const_param_is_const( + int id: @const_param ref +); + +#keyset[id] +const_param_names( + int id: @const_param ref, + int name: @name ref +); + +#keyset[id] +const_param_type_reprs( + int id: @const_param ref, + int type_repr: @type_repr ref +); + +continue_exprs( + unique int id: @continue_expr +); + +#keyset[id, index] +continue_expr_attrs( + int id: @continue_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +continue_expr_lifetimes( + int id: @continue_expr ref, + int lifetime: @lifetime ref +); + +dyn_trait_type_reprs( + unique int id: @dyn_trait_type_repr +); + +#keyset[id] +dyn_trait_type_repr_type_bound_lists( + int id: @dyn_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +expr_stmts( + unique int id: @expr_stmt +); + +#keyset[id] +expr_stmt_exprs( + int id: @expr_stmt ref, + int expr: @expr ref +); + +field_exprs( + unique int id: @field_expr +); + +#keyset[id, index] +field_expr_attrs( + int id: @field_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +field_expr_containers( + int id: @field_expr ref, + int container: @expr ref +); + +#keyset[id] +field_expr_identifiers( + int id: @field_expr ref, + int identifier: @name_ref ref +); + +fn_ptr_type_reprs( + unique int id: @fn_ptr_type_repr +); + +#keyset[id] +fn_ptr_type_repr_abis( + int id: @fn_ptr_type_repr ref, + int abi: @abi ref +); + +#keyset[id] +fn_ptr_type_repr_is_async( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_const( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_unsafe( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_param_lists( + int id: @fn_ptr_type_repr ref, + int param_list: @param_list ref +); + +#keyset[id] +fn_ptr_type_repr_ret_types( + int id: @fn_ptr_type_repr ref, + int ret_type: @ret_type_repr ref +); + +for_type_reprs( + unique int id: @for_type_repr +); + +#keyset[id] +for_type_repr_for_binders( + int id: @for_type_repr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +for_type_repr_type_reprs( + int id: @for_type_repr ref, + int type_repr: @type_repr ref +); + +format_args_exprs( + unique int id: @format_args_expr +); + +#keyset[id, index] +format_args_expr_args( + int id: @format_args_expr ref, + int index: int ref, + int arg: @format_args_arg ref +); + +#keyset[id, index] +format_args_expr_attrs( + int id: @format_args_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +format_args_expr_templates( + int id: @format_args_expr ref, + int template: @expr ref +); + +ident_pats( + unique int id: @ident_pat +); + +#keyset[id, index] +ident_pat_attrs( + int id: @ident_pat ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ident_pat_is_mut( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_is_ref( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_names( + int id: @ident_pat ref, + int name: @name ref +); + +#keyset[id] +ident_pat_pats( + int id: @ident_pat ref, + int pat: @pat ref +); + +if_exprs( + unique int id: @if_expr +); + +#keyset[id, index] +if_expr_attrs( + int id: @if_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +if_expr_conditions( + int id: @if_expr ref, + int condition: @expr ref +); + +#keyset[id] +if_expr_elses( + int id: @if_expr ref, + int else: @expr ref +); + +#keyset[id] +if_expr_thens( + int id: @if_expr ref, + int then: @block_expr ref +); + +impl_trait_type_reprs( + unique int id: @impl_trait_type_repr +); + +#keyset[id] +impl_trait_type_repr_type_bound_lists( + int id: @impl_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +index_exprs( + unique int id: @index_expr +); + +#keyset[id, index] +index_expr_attrs( + int id: @index_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +index_expr_bases( + int id: @index_expr ref, + int base: @expr ref +); + +#keyset[id] +index_expr_indices( + int id: @index_expr ref, + int index: @expr ref +); + +infer_type_reprs( + unique int id: @infer_type_repr +); + +@item = + @asm_expr +| @assoc_item +| @extern_block +| @extern_crate +| @extern_item +| @impl +| @macro_def +| @macro_rules +| @module +| @trait +| @trait_alias +| @type_item +| @use +; + +#keyset[id] +item_attribute_macro_expansions( + int id: @item ref, + int attribute_macro_expansion: @macro_items ref +); + +@labelable_expr = + @block_expr +| @looping_expr +; + +#keyset[id] +labelable_expr_labels( + int id: @labelable_expr ref, + int label: @label ref +); + +let_exprs( + unique int id: @let_expr +); + +#keyset[id, index] +let_expr_attrs( + int id: @let_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_expr_scrutinees( + int id: @let_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +let_expr_pats( + int id: @let_expr ref, + int pat: @pat ref +); + +let_stmts( + unique int id: @let_stmt +); + +#keyset[id, index] +let_stmt_attrs( + int id: @let_stmt ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_stmt_initializers( + int id: @let_stmt ref, + int initializer: @expr ref +); + +#keyset[id] +let_stmt_let_elses( + int id: @let_stmt ref, + int let_else: @let_else ref +); + +#keyset[id] +let_stmt_pats( + int id: @let_stmt ref, + int pat: @pat ref +); + +#keyset[id] +let_stmt_type_reprs( + int id: @let_stmt ref, + int type_repr: @type_repr ref +); + +lifetimes( + unique int id: @lifetime +); + +#keyset[id] +lifetime_texts( + int id: @lifetime ref, + string text: string ref +); + +lifetime_args( + unique int id: @lifetime_arg +); + +#keyset[id] +lifetime_arg_lifetimes( + int id: @lifetime_arg ref, + int lifetime: @lifetime ref +); + +lifetime_params( + unique int id: @lifetime_param +); + +#keyset[id, index] +lifetime_param_attrs( + int id: @lifetime_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +lifetime_param_lifetimes( + int id: @lifetime_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +lifetime_param_type_bound_lists( + int id: @lifetime_param ref, + int type_bound_list: @type_bound_list ref +); + +literal_exprs( + unique int id: @literal_expr +); + +#keyset[id, index] +literal_expr_attrs( + int id: @literal_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +literal_expr_text_values( + int id: @literal_expr ref, + string text_value: string ref +); + +literal_pats( + unique int id: @literal_pat +); + +#keyset[id] +literal_pat_literals( + int id: @literal_pat ref, + int literal: @literal_expr ref +); + +macro_exprs( + unique int id: @macro_expr +); + +#keyset[id] +macro_expr_macro_calls( + int id: @macro_expr ref, + int macro_call: @macro_call ref +); + +macro_pats( + unique int id: @macro_pat +); + +#keyset[id] +macro_pat_macro_calls( + int id: @macro_pat ref, + int macro_call: @macro_call ref +); + +macro_type_reprs( + unique int id: @macro_type_repr +); + +#keyset[id] +macro_type_repr_macro_calls( + int id: @macro_type_repr ref, + int macro_call: @macro_call ref +); + +match_exprs( + unique int id: @match_expr +); + +#keyset[id, index] +match_expr_attrs( + int id: @match_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_expr_scrutinees( + int id: @match_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +match_expr_match_arm_lists( + int id: @match_expr ref, + int match_arm_list: @match_arm_list ref +); + +method_call_exprs( + unique int id: @method_call_expr +); + +#keyset[id] +method_call_expr_arg_lists( + int id: @method_call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +method_call_expr_attrs( + int id: @method_call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +method_call_expr_generic_arg_lists( + int id: @method_call_expr ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +method_call_expr_identifiers( + int id: @method_call_expr ref, + int identifier: @name_ref ref +); + +#keyset[id] +method_call_expr_receivers( + int id: @method_call_expr ref, + int receiver: @expr ref +); + +name_refs( + unique int id: @name_ref +); + +#keyset[id] +name_ref_texts( + int id: @name_ref ref, + string text: string ref +); + +never_type_reprs( + unique int id: @never_type_repr +); + +offset_of_exprs( + unique int id: @offset_of_expr +); + +#keyset[id, index] +offset_of_expr_attrs( + int id: @offset_of_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +offset_of_expr_fields( + int id: @offset_of_expr ref, + int index: int ref, + int field: @name_ref ref +); + +#keyset[id] +offset_of_expr_type_reprs( + int id: @offset_of_expr ref, + int type_repr: @type_repr ref +); + +or_pats( + unique int id: @or_pat +); + +#keyset[id, index] +or_pat_pats( + int id: @or_pat ref, + int index: int ref, + int pat: @pat ref +); + +params( + unique int id: @param +); + +#keyset[id] +param_pats( + int id: @param ref, + int pat: @pat ref +); + +paren_exprs( + unique int id: @paren_expr +); + +#keyset[id, index] +paren_expr_attrs( + int id: @paren_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +paren_expr_exprs( + int id: @paren_expr ref, + int expr: @expr ref +); + +paren_pats( + unique int id: @paren_pat +); + +#keyset[id] +paren_pat_pats( + int id: @paren_pat ref, + int pat: @pat ref +); + +paren_type_reprs( + unique int id: @paren_type_repr +); + +#keyset[id] +paren_type_repr_type_reprs( + int id: @paren_type_repr ref, + int type_repr: @type_repr ref +); + +@path_expr_base = + @path_expr +; + +path_pats( + unique int id: @path_pat +); + +path_type_reprs( + unique int id: @path_type_repr +); + +#keyset[id] +path_type_repr_paths( + int id: @path_type_repr ref, + int path: @path ref +); + +prefix_exprs( + unique int id: @prefix_expr +); + +#keyset[id, index] +prefix_expr_attrs( + int id: @prefix_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +prefix_expr_exprs( + int id: @prefix_expr ref, + int expr: @expr ref +); + +#keyset[id] +prefix_expr_operator_names( + int id: @prefix_expr ref, + string operator_name: string ref +); + +ptr_type_reprs( + unique int id: @ptr_type_repr +); + +#keyset[id] +ptr_type_repr_is_const( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_is_mut( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_type_reprs( + int id: @ptr_type_repr ref, + int type_repr: @type_repr ref +); + +range_exprs( + unique int id: @range_expr +); + +#keyset[id, index] +range_expr_attrs( + int id: @range_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +range_expr_ends( + int id: @range_expr ref, + int end: @expr ref +); + +#keyset[id] +range_expr_operator_names( + int id: @range_expr ref, + string operator_name: string ref +); + +#keyset[id] +range_expr_starts( + int id: @range_expr ref, + int start: @expr ref +); + +range_pats( + unique int id: @range_pat +); + +#keyset[id] +range_pat_ends( + int id: @range_pat ref, + int end: @pat ref +); + +#keyset[id] +range_pat_operator_names( + int id: @range_pat ref, + string operator_name: string ref +); + +#keyset[id] +range_pat_starts( + int id: @range_pat ref, + int start: @pat ref +); + +ref_exprs( + unique int id: @ref_expr +); + +#keyset[id, index] +ref_expr_attrs( + int id: @ref_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ref_expr_exprs( + int id: @ref_expr ref, + int expr: @expr ref +); + +#keyset[id] +ref_expr_is_const( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_mut( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_raw( + int id: @ref_expr ref +); + +ref_pats( + unique int id: @ref_pat +); + +#keyset[id] +ref_pat_is_mut( + int id: @ref_pat ref +); + +#keyset[id] +ref_pat_pats( + int id: @ref_pat ref, + int pat: @pat ref +); + +ref_type_reprs( + unique int id: @ref_type_repr +); + +#keyset[id] +ref_type_repr_is_mut( + int id: @ref_type_repr ref +); + +#keyset[id] +ref_type_repr_lifetimes( + int id: @ref_type_repr ref, + int lifetime: @lifetime ref +); + +#keyset[id] +ref_type_repr_type_reprs( + int id: @ref_type_repr ref, + int type_repr: @type_repr ref +); + +rest_pats( + unique int id: @rest_pat +); + +#keyset[id, index] +rest_pat_attrs( + int id: @rest_pat ref, + int index: int ref, + int attr: @attr ref +); + +return_exprs( + unique int id: @return_expr +); + +#keyset[id, index] +return_expr_attrs( + int id: @return_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +return_expr_exprs( + int id: @return_expr ref, + int expr: @expr ref +); + +self_params( + unique int id: @self_param +); + +#keyset[id] +self_param_is_ref( + int id: @self_param ref +); + +#keyset[id] +self_param_is_mut( + int id: @self_param ref +); + +#keyset[id] +self_param_lifetimes( + int id: @self_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +self_param_names( + int id: @self_param ref, + int name: @name ref +); + +slice_pats( + unique int id: @slice_pat +); + +#keyset[id, index] +slice_pat_pats( + int id: @slice_pat ref, + int index: int ref, + int pat: @pat ref +); + +slice_type_reprs( + unique int id: @slice_type_repr +); + +#keyset[id] +slice_type_repr_type_reprs( + int id: @slice_type_repr ref, + int type_repr: @type_repr ref +); + +struct_exprs( + unique int id: @struct_expr +); + +#keyset[id] +struct_expr_struct_expr_field_lists( + int id: @struct_expr ref, + int struct_expr_field_list: @struct_expr_field_list ref +); + +struct_field_lists( + unique int id: @struct_field_list +); + +#keyset[id, index] +struct_field_list_fields( + int id: @struct_field_list ref, + int index: int ref, + int field: @struct_field ref +); + +struct_pats( + unique int id: @struct_pat +); + +#keyset[id] +struct_pat_struct_pat_field_lists( + int id: @struct_pat ref, + int struct_pat_field_list: @struct_pat_field_list ref +); + +try_exprs( + unique int id: @try_expr +); + +#keyset[id, index] +try_expr_attrs( + int id: @try_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +try_expr_exprs( + int id: @try_expr ref, + int expr: @expr ref +); + +tuple_exprs( + unique int id: @tuple_expr +); + +#keyset[id, index] +tuple_expr_attrs( + int id: @tuple_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +tuple_expr_fields( + int id: @tuple_expr ref, + int index: int ref, + int field: @expr ref +); + +tuple_field_lists( + unique int id: @tuple_field_list +); + +#keyset[id, index] +tuple_field_list_fields( + int id: @tuple_field_list ref, + int index: int ref, + int field: @tuple_field ref +); + +tuple_pats( + unique int id: @tuple_pat +); + +#keyset[id, index] +tuple_pat_fields( + int id: @tuple_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_struct_pats( + unique int id: @tuple_struct_pat +); + +#keyset[id, index] +tuple_struct_pat_fields( + int id: @tuple_struct_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_type_reprs( + unique int id: @tuple_type_repr +); + +#keyset[id, index] +tuple_type_repr_fields( + int id: @tuple_type_repr ref, + int index: int ref, + int field: @type_repr ref +); + +type_args( + unique int id: @type_arg +); + +#keyset[id] +type_arg_type_reprs( + int id: @type_arg ref, + int type_repr: @type_repr ref +); + +type_params( + unique int id: @type_param +); + +#keyset[id, index] +type_param_attrs( + int id: @type_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_param_default_types( + int id: @type_param ref, + int default_type: @type_repr ref +); + +#keyset[id] +type_param_names( + int id: @type_param ref, + int name: @name ref +); + +#keyset[id] +type_param_type_bound_lists( + int id: @type_param ref, + int type_bound_list: @type_bound_list ref +); + +underscore_exprs( + unique int id: @underscore_expr +); + +#keyset[id, index] +underscore_expr_attrs( + int id: @underscore_expr ref, + int index: int ref, + int attr: @attr ref +); + +variants( + unique int id: @variant +); + +#keyset[id, index] +variant_attrs( + int id: @variant ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +variant_discriminants( + int id: @variant ref, + int discriminant: @expr ref +); + +#keyset[id] +variant_field_lists( + int id: @variant ref, + int field_list: @field_list ref +); + +#keyset[id] +variant_names( + int id: @variant ref, + int name: @name ref +); + +#keyset[id] +variant_visibilities( + int id: @variant ref, + int visibility: @visibility ref +); + +wildcard_pats( + unique int id: @wildcard_pat +); + +yeet_exprs( + unique int id: @yeet_expr +); + +#keyset[id, index] +yeet_expr_attrs( + int id: @yeet_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yeet_expr_exprs( + int id: @yeet_expr ref, + int expr: @expr ref +); + +yield_exprs( + unique int id: @yield_expr +); + +#keyset[id, index] +yield_expr_attrs( + int id: @yield_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yield_expr_exprs( + int id: @yield_expr ref, + int expr: @expr ref +); + +asm_exprs( + unique int id: @asm_expr +); + +#keyset[id, index] +asm_expr_asm_pieces( + int id: @asm_expr ref, + int index: int ref, + int asm_piece: @asm_piece ref +); + +#keyset[id, index] +asm_expr_attrs( + int id: @asm_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +asm_expr_templates( + int id: @asm_expr ref, + int index: int ref, + int template: @expr ref +); + +@assoc_item = + @const +| @function +| @macro_call +| @type_alias +; + +block_exprs( + unique int id: @block_expr +); + +#keyset[id, index] +block_expr_attrs( + int id: @block_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +block_expr_is_async( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_const( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_gen( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_move( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_try( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_unsafe( + int id: @block_expr ref +); + +#keyset[id] +block_expr_stmt_lists( + int id: @block_expr ref, + int stmt_list: @stmt_list ref +); + +extern_blocks( + unique int id: @extern_block +); + +#keyset[id] +extern_block_abis( + int id: @extern_block ref, + int abi: @abi ref +); + +#keyset[id, index] +extern_block_attrs( + int id: @extern_block ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_block_extern_item_lists( + int id: @extern_block ref, + int extern_item_list: @extern_item_list ref +); + +#keyset[id] +extern_block_is_unsafe( + int id: @extern_block ref +); + +extern_crates( + unique int id: @extern_crate +); + +#keyset[id, index] +extern_crate_attrs( + int id: @extern_crate ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_crate_identifiers( + int id: @extern_crate ref, + int identifier: @name_ref ref +); + +#keyset[id] +extern_crate_renames( + int id: @extern_crate ref, + int rename: @rename ref +); + +#keyset[id] +extern_crate_visibilities( + int id: @extern_crate ref, + int visibility: @visibility ref +); + +@extern_item = + @function +| @macro_call +| @static +| @type_alias +; + +impls( + unique int id: @impl +); + +#keyset[id] +impl_assoc_item_lists( + int id: @impl ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +impl_attrs( + int id: @impl ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +impl_generic_param_lists( + int id: @impl ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +impl_is_const( + int id: @impl ref +); + +#keyset[id] +impl_is_default( + int id: @impl ref +); + +#keyset[id] +impl_is_unsafe( + int id: @impl ref +); + +#keyset[id] +impl_self_ties( + int id: @impl ref, + int self_ty: @type_repr ref +); + +#keyset[id] +impl_traits( + int id: @impl ref, + int trait: @type_repr ref +); + +#keyset[id] +impl_visibilities( + int id: @impl ref, + int visibility: @visibility ref +); + +#keyset[id] +impl_where_clauses( + int id: @impl ref, + int where_clause: @where_clause ref +); + +@looping_expr = + @for_expr +| @loop_expr +| @while_expr +; + +#keyset[id] +looping_expr_loop_bodies( + int id: @looping_expr ref, + int loop_body: @block_expr ref +); + +macro_defs( + unique int id: @macro_def +); + +#keyset[id] +macro_def_args( + int id: @macro_def ref, + int args: @token_tree ref +); + +#keyset[id, index] +macro_def_attrs( + int id: @macro_def ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_def_bodies( + int id: @macro_def ref, + int body: @token_tree ref +); + +#keyset[id] +macro_def_names( + int id: @macro_def ref, + int name: @name ref +); + +#keyset[id] +macro_def_visibilities( + int id: @macro_def ref, + int visibility: @visibility ref +); + +macro_rules( + unique int id: @macro_rules +); + +#keyset[id, index] +macro_rules_attrs( + int id: @macro_rules ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_rules_names( + int id: @macro_rules ref, + int name: @name ref +); + +#keyset[id] +macro_rules_token_trees( + int id: @macro_rules ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_rules_visibilities( + int id: @macro_rules ref, + int visibility: @visibility ref +); + +modules( + unique int id: @module +); + +#keyset[id, index] +module_attrs( + int id: @module ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +module_item_lists( + int id: @module ref, + int item_list: @item_list ref +); + +#keyset[id] +module_names( + int id: @module ref, + int name: @name ref +); + +#keyset[id] +module_visibilities( + int id: @module ref, + int visibility: @visibility ref +); + +path_exprs( + unique int id: @path_expr +); + +#keyset[id, index] +path_expr_attrs( + int id: @path_expr ref, + int index: int ref, + int attr: @attr ref +); + +traits( + unique int id: @trait +); + +#keyset[id] +trait_assoc_item_lists( + int id: @trait ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +trait_attrs( + int id: @trait ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_generic_param_lists( + int id: @trait ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_is_auto( + int id: @trait ref +); + +#keyset[id] +trait_is_unsafe( + int id: @trait ref +); + +#keyset[id] +trait_names( + int id: @trait ref, + int name: @name ref +); + +#keyset[id] +trait_type_bound_lists( + int id: @trait ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_visibilities( + int id: @trait ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_where_clauses( + int id: @trait ref, + int where_clause: @where_clause ref +); + +trait_aliases( + unique int id: @trait_alias +); + +#keyset[id, index] +trait_alias_attrs( + int id: @trait_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_alias_generic_param_lists( + int id: @trait_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_alias_names( + int id: @trait_alias ref, + int name: @name ref +); + +#keyset[id] +trait_alias_type_bound_lists( + int id: @trait_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_alias_visibilities( + int id: @trait_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_alias_where_clauses( + int id: @trait_alias ref, + int where_clause: @where_clause ref +); + +@type_item = + @enum +| @struct +| @union +; + +#keyset[id, index] +type_item_derive_macro_expansions( + int id: @type_item ref, + int index: int ref, + int derive_macro_expansion: @macro_items ref +); + +#keyset[id, index] +type_item_attrs( + int id: @type_item ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_item_generic_param_lists( + int id: @type_item ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_item_names( + int id: @type_item ref, + int name: @name ref +); + +#keyset[id] +type_item_visibilities( + int id: @type_item ref, + int visibility: @visibility ref +); + +#keyset[id] +type_item_where_clauses( + int id: @type_item ref, + int where_clause: @where_clause ref +); + +uses( + unique int id: @use +); + +#keyset[id, index] +use_attrs( + int id: @use ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +use_use_trees( + int id: @use ref, + int use_tree: @use_tree ref +); + +#keyset[id] +use_visibilities( + int id: @use ref, + int visibility: @visibility ref +); + +consts( + unique int id: @const +); + +#keyset[id, index] +const_attrs( + int id: @const ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_bodies( + int id: @const ref, + int body: @expr ref +); + +#keyset[id] +const_generic_param_lists( + int id: @const ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +const_is_const( + int id: @const ref +); + +#keyset[id] +const_is_default( + int id: @const ref +); + +#keyset[id] +const_names( + int id: @const ref, + int name: @name ref +); + +#keyset[id] +const_type_reprs( + int id: @const ref, + int type_repr: @type_repr ref +); + +#keyset[id] +const_visibilities( + int id: @const ref, + int visibility: @visibility ref +); + +#keyset[id] +const_where_clauses( + int id: @const ref, + int where_clause: @where_clause ref +); + +#keyset[id] +const_has_implementation( + int id: @const ref +); + +enums( + unique int id: @enum +); + +#keyset[id] +enum_variant_lists( + int id: @enum ref, + int variant_list: @variant_list ref +); + +for_exprs( + unique int id: @for_expr +); + +#keyset[id, index] +for_expr_attrs( + int id: @for_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +for_expr_iterables( + int id: @for_expr ref, + int iterable: @expr ref +); + +#keyset[id] +for_expr_pats( + int id: @for_expr ref, + int pat: @pat ref +); + +functions( + unique int id: @function +); + +#keyset[id] +function_abis( + int id: @function ref, + int abi: @abi ref +); + +#keyset[id] +function_function_bodies( + int id: @function ref, + int function_body: @block_expr ref +); + +#keyset[id] +function_generic_param_lists( + int id: @function ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +function_is_async( + int id: @function ref +); + +#keyset[id] +function_is_const( + int id: @function ref +); + +#keyset[id] +function_is_default( + int id: @function ref +); + +#keyset[id] +function_is_gen( + int id: @function ref +); + +#keyset[id] +function_is_unsafe( + int id: @function ref +); + +#keyset[id] +function_names( + int id: @function ref, + int name: @name ref +); + +#keyset[id] +function_ret_types( + int id: @function ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +function_visibilities( + int id: @function ref, + int visibility: @visibility ref +); + +#keyset[id] +function_where_clauses( + int id: @function ref, + int where_clause: @where_clause ref +); + +#keyset[id] +function_has_implementation( + int id: @function ref +); + +loop_exprs( + unique int id: @loop_expr +); + +#keyset[id, index] +loop_expr_attrs( + int id: @loop_expr ref, + int index: int ref, + int attr: @attr ref +); + +macro_calls( + unique int id: @macro_call +); + +#keyset[id, index] +macro_call_attrs( + int id: @macro_call ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_call_paths( + int id: @macro_call ref, + int path: @path ref +); + +#keyset[id] +macro_call_token_trees( + int id: @macro_call ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_call_macro_call_expansions( + int id: @macro_call ref, + int macro_call_expansion: @ast_node ref +); + +statics( + unique int id: @static +); + +#keyset[id, index] +static_attrs( + int id: @static ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +static_bodies( + int id: @static ref, + int body: @expr ref +); + +#keyset[id] +static_is_mut( + int id: @static ref +); + +#keyset[id] +static_is_static( + int id: @static ref +); + +#keyset[id] +static_is_unsafe( + int id: @static ref +); + +#keyset[id] +static_names( + int id: @static ref, + int name: @name ref +); + +#keyset[id] +static_type_reprs( + int id: @static ref, + int type_repr: @type_repr ref +); + +#keyset[id] +static_visibilities( + int id: @static ref, + int visibility: @visibility ref +); + +structs( + unique int id: @struct +); + +#keyset[id] +struct_field_lists_( + int id: @struct ref, + int field_list: @field_list ref +); + +type_aliases( + unique int id: @type_alias +); + +#keyset[id, index] +type_alias_attrs( + int id: @type_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_alias_generic_param_lists( + int id: @type_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_alias_is_default( + int id: @type_alias ref +); + +#keyset[id] +type_alias_names( + int id: @type_alias ref, + int name: @name ref +); + +#keyset[id] +type_alias_type_reprs( + int id: @type_alias ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_alias_type_bound_lists( + int id: @type_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +type_alias_visibilities( + int id: @type_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +type_alias_where_clauses( + int id: @type_alias ref, + int where_clause: @where_clause ref +); + +unions( + unique int id: @union +); + +#keyset[id] +union_struct_field_lists( + int id: @union ref, + int struct_field_list: @struct_field_list ref +); + +while_exprs( + unique int id: @while_expr +); + +#keyset[id, index] +while_expr_attrs( + int id: @while_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +while_expr_conditions( + int id: @while_expr ref, + int condition: @expr ref +); diff --git a/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/upgrade.properties b/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/upgrade.properties new file mode 100644 index 000000000000..af2a93455706 --- /dev/null +++ b/rust/downgrades/77e9a70be4b0cf5ecb1d4c1d841b2d970715a912/upgrade.properties @@ -0,0 +1,5 @@ +description: Renamed `impl_trait_ties` to `impl_traits` +compatibility: full + +impl_traits.rel: reorder impl_trait_ties(@impl id, @type_repr trait_ty) id trait_ty +impl_trait_ties.rel: delete \ No newline at end of file diff --git a/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/old.dbscheme b/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/old.dbscheme new file mode 100644 index 000000000000..66a489863649 --- /dev/null +++ b/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/old.dbscheme @@ -0,0 +1,3556 @@ +// generated by codegen, do not edit + +// from ../shared/tree-sitter-extractor/src/generator/prefix.dbscheme +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Empty location -*/ + +empty_location( + int location: @location_default ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- Diagnostic messages -*/ + +diagnostics( + unique int id: @diagnostic, + int severity: int ref, + string error_tag: string ref, + string error_message: string ref, + string full_error_message: string ref, + int location: @location_default ref +); + +/*- Diagnostic messages: severity -*/ + +case @diagnostic.severity of + 10 = @diagnostic_debug +| 20 = @diagnostic_info +| 30 = @diagnostic_warning +| 40 = @diagnostic_error +; + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- Database metadata -*/ + +/** + * The CLI will automatically emit applicable tuples for this table, + * such as `databaseMetadata("isOverlay", "true")` when building an + * overlay database. + */ +databaseMetadata( + string metadataKey: string ref, + string value: string ref +); + +/*- Overlay support -*/ + +/** + * The CLI will automatically emit tuples for each new/modified/deleted file + * when building an overlay database. + */ +overlayChangedFiles( + string path: string ref +); + + +// from prefix.dbscheme +#keyset[id] +locatable_locations( + int id: @locatable ref, + int location: @location_default ref +); + + +// from schema + +@element = + @extractor_step +| @locatable +| @named_crate +| @unextracted +; + +extractor_steps( + unique int id: @extractor_step, + string action: string ref, + int duration_ms: int ref +); + +#keyset[id] +extractor_step_files( + int id: @extractor_step ref, + int file: @file ref +); + +@locatable = + @ast_node +| @crate +; + +named_crates( + unique int id: @named_crate, + string name: string ref, + int crate: @crate ref +); + +@unextracted = + @missing +| @unimplemented +; + +@ast_node = + @abi +| @addressable +| @arg_list +| @asm_dir_spec +| @asm_operand +| @asm_operand_expr +| @asm_option +| @asm_piece +| @asm_reg_spec +| @assoc_item_list +| @attr +| @callable +| @expr +| @extern_item_list +| @field_list +| @for_binder +| @format_args_arg +| @generic_arg +| @generic_arg_list +| @generic_param +| @generic_param_list +| @item_list +| @label +| @let_else +| @macro_items +| @match_arm +| @match_arm_list +| @match_guard +| @meta +| @name +| @param_base +| @param_list +| @parenthesized_arg_list +| @pat +| @path +| @path_ast_node +| @path_segment +| @rename +| @ret_type_repr +| @return_type_syntax +| @source_file +| @stmt +| @stmt_list +| @struct_expr_field +| @struct_expr_field_list +| @struct_field +| @struct_pat_field +| @struct_pat_field_list +| @token +| @token_tree +| @tuple_field +| @type_bound +| @type_bound_list +| @type_repr +| @use_bound_generic_arg +| @use_bound_generic_args +| @use_tree +| @use_tree_list +| @variant_list +| @visibility +| @where_clause +| @where_pred +; + +crates( + unique int id: @crate +); + +#keyset[id] +crate_names( + int id: @crate ref, + string name: string ref +); + +#keyset[id] +crate_versions( + int id: @crate ref, + string version: string ref +); + +#keyset[id, index] +crate_cfg_options( + int id: @crate ref, + int index: int ref, + string cfg_option: string ref +); + +#keyset[id, index] +crate_named_dependencies( + int id: @crate ref, + int index: int ref, + int named_dependency: @named_crate ref +); + +missings( + unique int id: @missing +); + +unimplementeds( + unique int id: @unimplemented +); + +abis( + unique int id: @abi +); + +#keyset[id] +abi_abi_strings( + int id: @abi ref, + string abi_string: string ref +); + +@addressable = + @item +| @variant +; + +arg_lists( + unique int id: @arg_list +); + +#keyset[id, index] +arg_list_args( + int id: @arg_list ref, + int index: int ref, + int arg: @expr ref +); + +asm_dir_specs( + unique int id: @asm_dir_spec +); + +@asm_operand = + @asm_const +| @asm_label +| @asm_reg_operand +| @asm_sym +; + +asm_operand_exprs( + unique int id: @asm_operand_expr +); + +#keyset[id] +asm_operand_expr_in_exprs( + int id: @asm_operand_expr ref, + int in_expr: @expr ref +); + +#keyset[id] +asm_operand_expr_out_exprs( + int id: @asm_operand_expr ref, + int out_expr: @expr ref +); + +asm_options( + unique int id: @asm_option +); + +#keyset[id] +asm_option_is_raw( + int id: @asm_option ref +); + +@asm_piece = + @asm_clobber_abi +| @asm_operand_named +| @asm_options_list +; + +asm_reg_specs( + unique int id: @asm_reg_spec +); + +#keyset[id] +asm_reg_spec_identifiers( + int id: @asm_reg_spec ref, + int identifier: @name_ref ref +); + +assoc_item_lists( + unique int id: @assoc_item_list +); + +#keyset[id, index] +assoc_item_list_assoc_items( + int id: @assoc_item_list ref, + int index: int ref, + int assoc_item: @assoc_item ref +); + +#keyset[id, index] +assoc_item_list_attrs( + int id: @assoc_item_list ref, + int index: int ref, + int attr: @attr ref +); + +attrs( + unique int id: @attr +); + +#keyset[id] +attr_meta( + int id: @attr ref, + int meta: @meta ref +); + +@callable = + @closure_expr +| @function +; + +#keyset[id] +callable_param_lists( + int id: @callable ref, + int param_list: @param_list ref +); + +#keyset[id, index] +callable_attrs( + int id: @callable ref, + int index: int ref, + int attr: @attr ref +); + +@expr = + @array_expr_internal +| @asm_expr +| @await_expr +| @become_expr +| @binary_expr +| @break_expr +| @call_expr +| @cast_expr +| @closure_expr +| @continue_expr +| @field_expr +| @format_args_expr +| @if_expr +| @index_expr +| @labelable_expr +| @let_expr +| @literal_expr +| @macro_expr +| @match_expr +| @method_call_expr +| @offset_of_expr +| @paren_expr +| @path_expr_base +| @prefix_expr +| @range_expr +| @ref_expr +| @return_expr +| @struct_expr +| @try_expr +| @tuple_expr +| @underscore_expr +| @yeet_expr +| @yield_expr +; + +extern_item_lists( + unique int id: @extern_item_list +); + +#keyset[id, index] +extern_item_list_attrs( + int id: @extern_item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +extern_item_list_extern_items( + int id: @extern_item_list ref, + int index: int ref, + int extern_item: @extern_item ref +); + +@field_list = + @struct_field_list +| @tuple_field_list +; + +for_binders( + unique int id: @for_binder +); + +#keyset[id] +for_binder_generic_param_lists( + int id: @for_binder ref, + int generic_param_list: @generic_param_list ref +); + +format_args_args( + unique int id: @format_args_arg +); + +#keyset[id] +format_args_arg_exprs( + int id: @format_args_arg ref, + int expr: @expr ref +); + +#keyset[id] +format_args_arg_names( + int id: @format_args_arg ref, + int name: @name ref +); + +@generic_arg = + @assoc_type_arg +| @const_arg +| @lifetime_arg +| @type_arg +; + +generic_arg_lists( + unique int id: @generic_arg_list +); + +#keyset[id, index] +generic_arg_list_generic_args( + int id: @generic_arg_list ref, + int index: int ref, + int generic_arg: @generic_arg ref +); + +@generic_param = + @const_param +| @lifetime_param +| @type_param +; + +generic_param_lists( + unique int id: @generic_param_list +); + +#keyset[id, index] +generic_param_list_generic_params( + int id: @generic_param_list ref, + int index: int ref, + int generic_param: @generic_param ref +); + +item_lists( + unique int id: @item_list +); + +#keyset[id, index] +item_list_attrs( + int id: @item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +item_list_items( + int id: @item_list ref, + int index: int ref, + int item: @item ref +); + +labels( + unique int id: @label +); + +#keyset[id] +label_lifetimes( + int id: @label ref, + int lifetime: @lifetime ref +); + +let_elses( + unique int id: @let_else +); + +#keyset[id] +let_else_block_exprs( + int id: @let_else ref, + int block_expr: @block_expr ref +); + +macro_items( + unique int id: @macro_items +); + +#keyset[id, index] +macro_items_items( + int id: @macro_items ref, + int index: int ref, + int item: @item ref +); + +match_arms( + unique int id: @match_arm +); + +#keyset[id, index] +match_arm_attrs( + int id: @match_arm ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_arm_exprs( + int id: @match_arm ref, + int expr: @expr ref +); + +#keyset[id] +match_arm_guards( + int id: @match_arm ref, + int guard: @match_guard ref +); + +#keyset[id] +match_arm_pats( + int id: @match_arm ref, + int pat: @pat ref +); + +match_arm_lists( + unique int id: @match_arm_list +); + +#keyset[id, index] +match_arm_list_arms( + int id: @match_arm_list ref, + int index: int ref, + int arm: @match_arm ref +); + +#keyset[id, index] +match_arm_list_attrs( + int id: @match_arm_list ref, + int index: int ref, + int attr: @attr ref +); + +match_guards( + unique int id: @match_guard +); + +#keyset[id] +match_guard_conditions( + int id: @match_guard ref, + int condition: @expr ref +); + +meta( + unique int id: @meta +); + +#keyset[id] +meta_exprs( + int id: @meta ref, + int expr: @expr ref +); + +#keyset[id] +meta_is_unsafe( + int id: @meta ref +); + +#keyset[id] +meta_paths( + int id: @meta ref, + int path: @path ref +); + +#keyset[id] +meta_token_trees( + int id: @meta ref, + int token_tree: @token_tree ref +); + +names( + unique int id: @name +); + +#keyset[id] +name_texts( + int id: @name ref, + string text: string ref +); + +@param_base = + @param +| @self_param +; + +#keyset[id, index] +param_base_attrs( + int id: @param_base ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +param_base_type_reprs( + int id: @param_base ref, + int type_repr: @type_repr ref +); + +param_lists( + unique int id: @param_list +); + +#keyset[id, index] +param_list_params( + int id: @param_list ref, + int index: int ref, + int param: @param ref +); + +#keyset[id] +param_list_self_params( + int id: @param_list ref, + int self_param: @self_param ref +); + +parenthesized_arg_lists( + unique int id: @parenthesized_arg_list +); + +#keyset[id, index] +parenthesized_arg_list_type_args( + int id: @parenthesized_arg_list ref, + int index: int ref, + int type_arg: @type_arg ref +); + +@pat = + @box_pat +| @const_block_pat +| @ident_pat +| @literal_pat +| @macro_pat +| @or_pat +| @paren_pat +| @path_pat +| @range_pat +| @ref_pat +| @rest_pat +| @slice_pat +| @struct_pat +| @tuple_pat +| @tuple_struct_pat +| @wildcard_pat +; + +paths( + unique int id: @path +); + +#keyset[id] +path_qualifiers( + int id: @path ref, + int qualifier: @path ref +); + +#keyset[id] +path_segments_( + int id: @path ref, + int segment: @path_segment ref +); + +@path_ast_node = + @path_expr +| @path_pat +| @struct_expr +| @struct_pat +| @tuple_struct_pat +; + +#keyset[id] +path_ast_node_paths( + int id: @path_ast_node ref, + int path: @path ref +); + +path_segments( + unique int id: @path_segment +); + +#keyset[id] +path_segment_generic_arg_lists( + int id: @path_segment ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +path_segment_identifiers( + int id: @path_segment ref, + int identifier: @name_ref ref +); + +#keyset[id] +path_segment_parenthesized_arg_lists( + int id: @path_segment ref, + int parenthesized_arg_list: @parenthesized_arg_list ref +); + +#keyset[id] +path_segment_ret_types( + int id: @path_segment ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +path_segment_return_type_syntaxes( + int id: @path_segment ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +path_segment_type_reprs( + int id: @path_segment ref, + int type_repr: @type_repr ref +); + +#keyset[id] +path_segment_trait_type_reprs( + int id: @path_segment ref, + int trait_type_repr: @path_type_repr ref +); + +renames( + unique int id: @rename +); + +#keyset[id] +rename_names( + int id: @rename ref, + int name: @name ref +); + +ret_type_reprs( + unique int id: @ret_type_repr +); + +#keyset[id] +ret_type_repr_type_reprs( + int id: @ret_type_repr ref, + int type_repr: @type_repr ref +); + +return_type_syntaxes( + unique int id: @return_type_syntax +); + +source_files( + unique int id: @source_file +); + +#keyset[id, index] +source_file_attrs( + int id: @source_file ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +source_file_items( + int id: @source_file ref, + int index: int ref, + int item: @item ref +); + +@stmt = + @expr_stmt +| @item +| @let_stmt +; + +stmt_lists( + unique int id: @stmt_list +); + +#keyset[id, index] +stmt_list_attrs( + int id: @stmt_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +stmt_list_statements( + int id: @stmt_list ref, + int index: int ref, + int statement: @stmt ref +); + +#keyset[id] +stmt_list_tail_exprs( + int id: @stmt_list ref, + int tail_expr: @expr ref +); + +struct_expr_fields( + unique int id: @struct_expr_field +); + +#keyset[id, index] +struct_expr_field_attrs( + int id: @struct_expr_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_expr_field_exprs( + int id: @struct_expr_field ref, + int expr: @expr ref +); + +#keyset[id] +struct_expr_field_identifiers( + int id: @struct_expr_field ref, + int identifier: @name_ref ref +); + +struct_expr_field_lists( + unique int id: @struct_expr_field_list +); + +#keyset[id, index] +struct_expr_field_list_attrs( + int id: @struct_expr_field_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +struct_expr_field_list_fields( + int id: @struct_expr_field_list ref, + int index: int ref, + int field: @struct_expr_field ref +); + +#keyset[id] +struct_expr_field_list_spreads( + int id: @struct_expr_field_list ref, + int spread: @expr ref +); + +struct_fields( + unique int id: @struct_field +); + +#keyset[id, index] +struct_field_attrs( + int id: @struct_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_field_defaults( + int id: @struct_field ref, + int default: @expr ref +); + +#keyset[id] +struct_field_is_unsafe( + int id: @struct_field ref +); + +#keyset[id] +struct_field_names( + int id: @struct_field ref, + int name: @name ref +); + +#keyset[id] +struct_field_type_reprs( + int id: @struct_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +struct_field_visibilities( + int id: @struct_field ref, + int visibility: @visibility ref +); + +struct_pat_fields( + unique int id: @struct_pat_field +); + +#keyset[id, index] +struct_pat_field_attrs( + int id: @struct_pat_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_pat_field_identifiers( + int id: @struct_pat_field ref, + int identifier: @name_ref ref +); + +#keyset[id] +struct_pat_field_pats( + int id: @struct_pat_field ref, + int pat: @pat ref +); + +struct_pat_field_lists( + unique int id: @struct_pat_field_list +); + +#keyset[id, index] +struct_pat_field_list_fields( + int id: @struct_pat_field_list ref, + int index: int ref, + int field: @struct_pat_field ref +); + +#keyset[id] +struct_pat_field_list_rest_pats( + int id: @struct_pat_field_list ref, + int rest_pat: @rest_pat ref +); + +@token = + @comment +; + +token_trees( + unique int id: @token_tree +); + +tuple_fields( + unique int id: @tuple_field +); + +#keyset[id, index] +tuple_field_attrs( + int id: @tuple_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +tuple_field_type_reprs( + int id: @tuple_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +tuple_field_visibilities( + int id: @tuple_field ref, + int visibility: @visibility ref +); + +type_bounds( + unique int id: @type_bound +); + +#keyset[id] +type_bound_for_binders( + int id: @type_bound ref, + int for_binder: @for_binder ref +); + +#keyset[id] +type_bound_is_async( + int id: @type_bound ref +); + +#keyset[id] +type_bound_is_const( + int id: @type_bound ref +); + +#keyset[id] +type_bound_lifetimes( + int id: @type_bound ref, + int lifetime: @lifetime ref +); + +#keyset[id] +type_bound_type_reprs( + int id: @type_bound ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_bound_use_bound_generic_args( + int id: @type_bound ref, + int use_bound_generic_args: @use_bound_generic_args ref +); + +type_bound_lists( + unique int id: @type_bound_list +); + +#keyset[id, index] +type_bound_list_bounds( + int id: @type_bound_list ref, + int index: int ref, + int bound: @type_bound ref +); + +@type_repr = + @array_type_repr +| @dyn_trait_type_repr +| @fn_ptr_type_repr +| @for_type_repr +| @impl_trait_type_repr +| @infer_type_repr +| @macro_type_repr +| @never_type_repr +| @paren_type_repr +| @path_type_repr +| @ptr_type_repr +| @ref_type_repr +| @slice_type_repr +| @tuple_type_repr +; + +@use_bound_generic_arg = + @lifetime +| @name_ref +; + +use_bound_generic_args( + unique int id: @use_bound_generic_args +); + +#keyset[id, index] +use_bound_generic_args_use_bound_generic_args( + int id: @use_bound_generic_args ref, + int index: int ref, + int use_bound_generic_arg: @use_bound_generic_arg ref +); + +use_trees( + unique int id: @use_tree +); + +#keyset[id] +use_tree_is_glob( + int id: @use_tree ref +); + +#keyset[id] +use_tree_paths( + int id: @use_tree ref, + int path: @path ref +); + +#keyset[id] +use_tree_renames( + int id: @use_tree ref, + int rename: @rename ref +); + +#keyset[id] +use_tree_use_tree_lists( + int id: @use_tree ref, + int use_tree_list: @use_tree_list ref +); + +use_tree_lists( + unique int id: @use_tree_list +); + +#keyset[id, index] +use_tree_list_use_trees( + int id: @use_tree_list ref, + int index: int ref, + int use_tree: @use_tree ref +); + +variant_lists( + unique int id: @variant_list +); + +#keyset[id, index] +variant_list_variants( + int id: @variant_list ref, + int index: int ref, + int variant: @variant ref +); + +visibilities( + unique int id: @visibility +); + +#keyset[id] +visibility_paths( + int id: @visibility ref, + int path: @path ref +); + +where_clauses( + unique int id: @where_clause +); + +#keyset[id, index] +where_clause_predicates( + int id: @where_clause ref, + int index: int ref, + int predicate: @where_pred ref +); + +where_preds( + unique int id: @where_pred +); + +#keyset[id] +where_pred_for_binders( + int id: @where_pred ref, + int for_binder: @for_binder ref +); + +#keyset[id] +where_pred_lifetimes( + int id: @where_pred ref, + int lifetime: @lifetime ref +); + +#keyset[id] +where_pred_type_reprs( + int id: @where_pred ref, + int type_repr: @type_repr ref +); + +#keyset[id] +where_pred_type_bound_lists( + int id: @where_pred ref, + int type_bound_list: @type_bound_list ref +); + +array_expr_internals( + unique int id: @array_expr_internal +); + +#keyset[id, index] +array_expr_internal_attrs( + int id: @array_expr_internal ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +array_expr_internal_exprs( + int id: @array_expr_internal ref, + int index: int ref, + int expr: @expr ref +); + +#keyset[id] +array_expr_internal_is_semicolon( + int id: @array_expr_internal ref +); + +array_type_reprs( + unique int id: @array_type_repr +); + +#keyset[id] +array_type_repr_const_args( + int id: @array_type_repr ref, + int const_arg: @const_arg ref +); + +#keyset[id] +array_type_repr_element_type_reprs( + int id: @array_type_repr ref, + int element_type_repr: @type_repr ref +); + +asm_clobber_abis( + unique int id: @asm_clobber_abi +); + +asm_consts( + unique int id: @asm_const +); + +#keyset[id] +asm_const_exprs( + int id: @asm_const ref, + int expr: @expr ref +); + +#keyset[id] +asm_const_is_const( + int id: @asm_const ref +); + +asm_labels( + unique int id: @asm_label +); + +#keyset[id] +asm_label_block_exprs( + int id: @asm_label ref, + int block_expr: @block_expr ref +); + +asm_operand_nameds( + unique int id: @asm_operand_named +); + +#keyset[id] +asm_operand_named_asm_operands( + int id: @asm_operand_named ref, + int asm_operand: @asm_operand ref +); + +#keyset[id] +asm_operand_named_names( + int id: @asm_operand_named ref, + int name: @name ref +); + +asm_options_lists( + unique int id: @asm_options_list +); + +#keyset[id, index] +asm_options_list_asm_options( + int id: @asm_options_list ref, + int index: int ref, + int asm_option: @asm_option ref +); + +asm_reg_operands( + unique int id: @asm_reg_operand +); + +#keyset[id] +asm_reg_operand_asm_dir_specs( + int id: @asm_reg_operand ref, + int asm_dir_spec: @asm_dir_spec ref +); + +#keyset[id] +asm_reg_operand_asm_operand_exprs( + int id: @asm_reg_operand ref, + int asm_operand_expr: @asm_operand_expr ref +); + +#keyset[id] +asm_reg_operand_asm_reg_specs( + int id: @asm_reg_operand ref, + int asm_reg_spec: @asm_reg_spec ref +); + +asm_syms( + unique int id: @asm_sym +); + +#keyset[id] +asm_sym_paths( + int id: @asm_sym ref, + int path: @path ref +); + +assoc_type_args( + unique int id: @assoc_type_arg +); + +#keyset[id] +assoc_type_arg_const_args( + int id: @assoc_type_arg ref, + int const_arg: @const_arg ref +); + +#keyset[id] +assoc_type_arg_generic_arg_lists( + int id: @assoc_type_arg ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +assoc_type_arg_identifiers( + int id: @assoc_type_arg ref, + int identifier: @name_ref ref +); + +#keyset[id] +assoc_type_arg_param_lists( + int id: @assoc_type_arg ref, + int param_list: @param_list ref +); + +#keyset[id] +assoc_type_arg_ret_types( + int id: @assoc_type_arg ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +assoc_type_arg_return_type_syntaxes( + int id: @assoc_type_arg ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +assoc_type_arg_type_reprs( + int id: @assoc_type_arg ref, + int type_repr: @type_repr ref +); + +#keyset[id] +assoc_type_arg_type_bound_lists( + int id: @assoc_type_arg ref, + int type_bound_list: @type_bound_list ref +); + +await_exprs( + unique int id: @await_expr +); + +#keyset[id, index] +await_expr_attrs( + int id: @await_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +await_expr_exprs( + int id: @await_expr ref, + int expr: @expr ref +); + +become_exprs( + unique int id: @become_expr +); + +#keyset[id, index] +become_expr_attrs( + int id: @become_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +become_expr_exprs( + int id: @become_expr ref, + int expr: @expr ref +); + +binary_exprs( + unique int id: @binary_expr +); + +#keyset[id, index] +binary_expr_attrs( + int id: @binary_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +binary_expr_lhs( + int id: @binary_expr ref, + int lhs: @expr ref +); + +#keyset[id] +binary_expr_operator_names( + int id: @binary_expr ref, + string operator_name: string ref +); + +#keyset[id] +binary_expr_rhs( + int id: @binary_expr ref, + int rhs: @expr ref +); + +box_pats( + unique int id: @box_pat +); + +#keyset[id] +box_pat_pats( + int id: @box_pat ref, + int pat: @pat ref +); + +break_exprs( + unique int id: @break_expr +); + +#keyset[id, index] +break_expr_attrs( + int id: @break_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +break_expr_exprs( + int id: @break_expr ref, + int expr: @expr ref +); + +#keyset[id] +break_expr_lifetimes( + int id: @break_expr ref, + int lifetime: @lifetime ref +); + +call_exprs( + unique int id: @call_expr +); + +#keyset[id] +call_expr_arg_lists( + int id: @call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +call_expr_attrs( + int id: @call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +call_expr_functions( + int id: @call_expr ref, + int function: @expr ref +); + +cast_exprs( + unique int id: @cast_expr +); + +#keyset[id, index] +cast_expr_attrs( + int id: @cast_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +cast_expr_exprs( + int id: @cast_expr ref, + int expr: @expr ref +); + +#keyset[id] +cast_expr_type_reprs( + int id: @cast_expr ref, + int type_repr: @type_repr ref +); + +closure_exprs( + unique int id: @closure_expr +); + +#keyset[id] +closure_expr_closure_bodies( + int id: @closure_expr ref, + int closure_body: @expr ref +); + +#keyset[id] +closure_expr_for_binders( + int id: @closure_expr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +closure_expr_is_async( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_const( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_gen( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_move( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_static( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_ret_types( + int id: @closure_expr ref, + int ret_type: @ret_type_repr ref +); + +comments( + unique int id: @comment, + int parent: @ast_node ref, + string text: string ref +); + +const_args( + unique int id: @const_arg +); + +#keyset[id] +const_arg_exprs( + int id: @const_arg ref, + int expr: @expr ref +); + +const_block_pats( + unique int id: @const_block_pat +); + +#keyset[id] +const_block_pat_block_exprs( + int id: @const_block_pat ref, + int block_expr: @block_expr ref +); + +#keyset[id] +const_block_pat_is_const( + int id: @const_block_pat ref +); + +const_params( + unique int id: @const_param +); + +#keyset[id, index] +const_param_attrs( + int id: @const_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_param_default_vals( + int id: @const_param ref, + int default_val: @const_arg ref +); + +#keyset[id] +const_param_is_const( + int id: @const_param ref +); + +#keyset[id] +const_param_names( + int id: @const_param ref, + int name: @name ref +); + +#keyset[id] +const_param_type_reprs( + int id: @const_param ref, + int type_repr: @type_repr ref +); + +continue_exprs( + unique int id: @continue_expr +); + +#keyset[id, index] +continue_expr_attrs( + int id: @continue_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +continue_expr_lifetimes( + int id: @continue_expr ref, + int lifetime: @lifetime ref +); + +dyn_trait_type_reprs( + unique int id: @dyn_trait_type_repr +); + +#keyset[id] +dyn_trait_type_repr_type_bound_lists( + int id: @dyn_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +expr_stmts( + unique int id: @expr_stmt +); + +#keyset[id] +expr_stmt_exprs( + int id: @expr_stmt ref, + int expr: @expr ref +); + +field_exprs( + unique int id: @field_expr +); + +#keyset[id, index] +field_expr_attrs( + int id: @field_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +field_expr_containers( + int id: @field_expr ref, + int container: @expr ref +); + +#keyset[id] +field_expr_identifiers( + int id: @field_expr ref, + int identifier: @name_ref ref +); + +fn_ptr_type_reprs( + unique int id: @fn_ptr_type_repr +); + +#keyset[id] +fn_ptr_type_repr_abis( + int id: @fn_ptr_type_repr ref, + int abi: @abi ref +); + +#keyset[id] +fn_ptr_type_repr_is_async( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_const( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_unsafe( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_param_lists( + int id: @fn_ptr_type_repr ref, + int param_list: @param_list ref +); + +#keyset[id] +fn_ptr_type_repr_ret_types( + int id: @fn_ptr_type_repr ref, + int ret_type: @ret_type_repr ref +); + +for_type_reprs( + unique int id: @for_type_repr +); + +#keyset[id] +for_type_repr_for_binders( + int id: @for_type_repr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +for_type_repr_type_reprs( + int id: @for_type_repr ref, + int type_repr: @type_repr ref +); + +format_args_exprs( + unique int id: @format_args_expr +); + +#keyset[id, index] +format_args_expr_args( + int id: @format_args_expr ref, + int index: int ref, + int arg: @format_args_arg ref +); + +#keyset[id, index] +format_args_expr_attrs( + int id: @format_args_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +format_args_expr_templates( + int id: @format_args_expr ref, + int template: @expr ref +); + +ident_pats( + unique int id: @ident_pat +); + +#keyset[id, index] +ident_pat_attrs( + int id: @ident_pat ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ident_pat_is_mut( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_is_ref( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_names( + int id: @ident_pat ref, + int name: @name ref +); + +#keyset[id] +ident_pat_pats( + int id: @ident_pat ref, + int pat: @pat ref +); + +if_exprs( + unique int id: @if_expr +); + +#keyset[id, index] +if_expr_attrs( + int id: @if_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +if_expr_conditions( + int id: @if_expr ref, + int condition: @expr ref +); + +#keyset[id] +if_expr_elses( + int id: @if_expr ref, + int else: @expr ref +); + +#keyset[id] +if_expr_thens( + int id: @if_expr ref, + int then: @block_expr ref +); + +impl_trait_type_reprs( + unique int id: @impl_trait_type_repr +); + +#keyset[id] +impl_trait_type_repr_type_bound_lists( + int id: @impl_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +index_exprs( + unique int id: @index_expr +); + +#keyset[id, index] +index_expr_attrs( + int id: @index_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +index_expr_bases( + int id: @index_expr ref, + int base: @expr ref +); + +#keyset[id] +index_expr_indices( + int id: @index_expr ref, + int index: @expr ref +); + +infer_type_reprs( + unique int id: @infer_type_repr +); + +@item = + @asm_expr +| @assoc_item +| @extern_block +| @extern_crate +| @extern_item +| @impl +| @macro_def +| @macro_rules +| @module +| @trait +| @trait_alias +| @type_item +| @use +; + +#keyset[id] +item_attribute_macro_expansions( + int id: @item ref, + int attribute_macro_expansion: @macro_items ref +); + +@labelable_expr = + @block_expr +| @looping_expr +; + +#keyset[id] +labelable_expr_labels( + int id: @labelable_expr ref, + int label: @label ref +); + +let_exprs( + unique int id: @let_expr +); + +#keyset[id, index] +let_expr_attrs( + int id: @let_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_expr_scrutinees( + int id: @let_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +let_expr_pats( + int id: @let_expr ref, + int pat: @pat ref +); + +let_stmts( + unique int id: @let_stmt +); + +#keyset[id, index] +let_stmt_attrs( + int id: @let_stmt ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_stmt_initializers( + int id: @let_stmt ref, + int initializer: @expr ref +); + +#keyset[id] +let_stmt_let_elses( + int id: @let_stmt ref, + int let_else: @let_else ref +); + +#keyset[id] +let_stmt_pats( + int id: @let_stmt ref, + int pat: @pat ref +); + +#keyset[id] +let_stmt_type_reprs( + int id: @let_stmt ref, + int type_repr: @type_repr ref +); + +lifetimes( + unique int id: @lifetime +); + +#keyset[id] +lifetime_texts( + int id: @lifetime ref, + string text: string ref +); + +lifetime_args( + unique int id: @lifetime_arg +); + +#keyset[id] +lifetime_arg_lifetimes( + int id: @lifetime_arg ref, + int lifetime: @lifetime ref +); + +lifetime_params( + unique int id: @lifetime_param +); + +#keyset[id, index] +lifetime_param_attrs( + int id: @lifetime_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +lifetime_param_lifetimes( + int id: @lifetime_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +lifetime_param_type_bound_lists( + int id: @lifetime_param ref, + int type_bound_list: @type_bound_list ref +); + +literal_exprs( + unique int id: @literal_expr +); + +#keyset[id, index] +literal_expr_attrs( + int id: @literal_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +literal_expr_text_values( + int id: @literal_expr ref, + string text_value: string ref +); + +literal_pats( + unique int id: @literal_pat +); + +#keyset[id] +literal_pat_literals( + int id: @literal_pat ref, + int literal: @literal_expr ref +); + +macro_exprs( + unique int id: @macro_expr +); + +#keyset[id] +macro_expr_macro_calls( + int id: @macro_expr ref, + int macro_call: @macro_call ref +); + +macro_pats( + unique int id: @macro_pat +); + +#keyset[id] +macro_pat_macro_calls( + int id: @macro_pat ref, + int macro_call: @macro_call ref +); + +macro_type_reprs( + unique int id: @macro_type_repr +); + +#keyset[id] +macro_type_repr_macro_calls( + int id: @macro_type_repr ref, + int macro_call: @macro_call ref +); + +match_exprs( + unique int id: @match_expr +); + +#keyset[id, index] +match_expr_attrs( + int id: @match_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_expr_scrutinees( + int id: @match_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +match_expr_match_arm_lists( + int id: @match_expr ref, + int match_arm_list: @match_arm_list ref +); + +method_call_exprs( + unique int id: @method_call_expr +); + +#keyset[id] +method_call_expr_arg_lists( + int id: @method_call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +method_call_expr_attrs( + int id: @method_call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +method_call_expr_generic_arg_lists( + int id: @method_call_expr ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +method_call_expr_identifiers( + int id: @method_call_expr ref, + int identifier: @name_ref ref +); + +#keyset[id] +method_call_expr_receivers( + int id: @method_call_expr ref, + int receiver: @expr ref +); + +name_refs( + unique int id: @name_ref +); + +#keyset[id] +name_ref_texts( + int id: @name_ref ref, + string text: string ref +); + +never_type_reprs( + unique int id: @never_type_repr +); + +offset_of_exprs( + unique int id: @offset_of_expr +); + +#keyset[id, index] +offset_of_expr_attrs( + int id: @offset_of_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +offset_of_expr_fields( + int id: @offset_of_expr ref, + int index: int ref, + int field: @name_ref ref +); + +#keyset[id] +offset_of_expr_type_reprs( + int id: @offset_of_expr ref, + int type_repr: @type_repr ref +); + +or_pats( + unique int id: @or_pat +); + +#keyset[id, index] +or_pat_pats( + int id: @or_pat ref, + int index: int ref, + int pat: @pat ref +); + +params( + unique int id: @param +); + +#keyset[id] +param_pats( + int id: @param ref, + int pat: @pat ref +); + +paren_exprs( + unique int id: @paren_expr +); + +#keyset[id, index] +paren_expr_attrs( + int id: @paren_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +paren_expr_exprs( + int id: @paren_expr ref, + int expr: @expr ref +); + +paren_pats( + unique int id: @paren_pat +); + +#keyset[id] +paren_pat_pats( + int id: @paren_pat ref, + int pat: @pat ref +); + +paren_type_reprs( + unique int id: @paren_type_repr +); + +#keyset[id] +paren_type_repr_type_reprs( + int id: @paren_type_repr ref, + int type_repr: @type_repr ref +); + +@path_expr_base = + @path_expr +; + +path_pats( + unique int id: @path_pat +); + +path_type_reprs( + unique int id: @path_type_repr +); + +#keyset[id] +path_type_repr_paths( + int id: @path_type_repr ref, + int path: @path ref +); + +prefix_exprs( + unique int id: @prefix_expr +); + +#keyset[id, index] +prefix_expr_attrs( + int id: @prefix_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +prefix_expr_exprs( + int id: @prefix_expr ref, + int expr: @expr ref +); + +#keyset[id] +prefix_expr_operator_names( + int id: @prefix_expr ref, + string operator_name: string ref +); + +ptr_type_reprs( + unique int id: @ptr_type_repr +); + +#keyset[id] +ptr_type_repr_is_const( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_is_mut( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_type_reprs( + int id: @ptr_type_repr ref, + int type_repr: @type_repr ref +); + +range_exprs( + unique int id: @range_expr +); + +#keyset[id, index] +range_expr_attrs( + int id: @range_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +range_expr_ends( + int id: @range_expr ref, + int end: @expr ref +); + +#keyset[id] +range_expr_operator_names( + int id: @range_expr ref, + string operator_name: string ref +); + +#keyset[id] +range_expr_starts( + int id: @range_expr ref, + int start: @expr ref +); + +range_pats( + unique int id: @range_pat +); + +#keyset[id] +range_pat_ends( + int id: @range_pat ref, + int end: @pat ref +); + +#keyset[id] +range_pat_operator_names( + int id: @range_pat ref, + string operator_name: string ref +); + +#keyset[id] +range_pat_starts( + int id: @range_pat ref, + int start: @pat ref +); + +ref_exprs( + unique int id: @ref_expr +); + +#keyset[id, index] +ref_expr_attrs( + int id: @ref_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ref_expr_exprs( + int id: @ref_expr ref, + int expr: @expr ref +); + +#keyset[id] +ref_expr_is_const( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_mut( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_raw( + int id: @ref_expr ref +); + +ref_pats( + unique int id: @ref_pat +); + +#keyset[id] +ref_pat_is_mut( + int id: @ref_pat ref +); + +#keyset[id] +ref_pat_pats( + int id: @ref_pat ref, + int pat: @pat ref +); + +ref_type_reprs( + unique int id: @ref_type_repr +); + +#keyset[id] +ref_type_repr_is_mut( + int id: @ref_type_repr ref +); + +#keyset[id] +ref_type_repr_lifetimes( + int id: @ref_type_repr ref, + int lifetime: @lifetime ref +); + +#keyset[id] +ref_type_repr_type_reprs( + int id: @ref_type_repr ref, + int type_repr: @type_repr ref +); + +rest_pats( + unique int id: @rest_pat +); + +#keyset[id, index] +rest_pat_attrs( + int id: @rest_pat ref, + int index: int ref, + int attr: @attr ref +); + +return_exprs( + unique int id: @return_expr +); + +#keyset[id, index] +return_expr_attrs( + int id: @return_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +return_expr_exprs( + int id: @return_expr ref, + int expr: @expr ref +); + +self_params( + unique int id: @self_param +); + +#keyset[id] +self_param_is_ref( + int id: @self_param ref +); + +#keyset[id] +self_param_is_mut( + int id: @self_param ref +); + +#keyset[id] +self_param_lifetimes( + int id: @self_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +self_param_names( + int id: @self_param ref, + int name: @name ref +); + +slice_pats( + unique int id: @slice_pat +); + +#keyset[id, index] +slice_pat_pats( + int id: @slice_pat ref, + int index: int ref, + int pat: @pat ref +); + +slice_type_reprs( + unique int id: @slice_type_repr +); + +#keyset[id] +slice_type_repr_type_reprs( + int id: @slice_type_repr ref, + int type_repr: @type_repr ref +); + +struct_exprs( + unique int id: @struct_expr +); + +#keyset[id] +struct_expr_struct_expr_field_lists( + int id: @struct_expr ref, + int struct_expr_field_list: @struct_expr_field_list ref +); + +struct_field_lists( + unique int id: @struct_field_list +); + +#keyset[id, index] +struct_field_list_fields( + int id: @struct_field_list ref, + int index: int ref, + int field: @struct_field ref +); + +struct_pats( + unique int id: @struct_pat +); + +#keyset[id] +struct_pat_struct_pat_field_lists( + int id: @struct_pat ref, + int struct_pat_field_list: @struct_pat_field_list ref +); + +try_exprs( + unique int id: @try_expr +); + +#keyset[id, index] +try_expr_attrs( + int id: @try_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +try_expr_exprs( + int id: @try_expr ref, + int expr: @expr ref +); + +tuple_exprs( + unique int id: @tuple_expr +); + +#keyset[id, index] +tuple_expr_attrs( + int id: @tuple_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +tuple_expr_fields( + int id: @tuple_expr ref, + int index: int ref, + int field: @expr ref +); + +tuple_field_lists( + unique int id: @tuple_field_list +); + +#keyset[id, index] +tuple_field_list_fields( + int id: @tuple_field_list ref, + int index: int ref, + int field: @tuple_field ref +); + +tuple_pats( + unique int id: @tuple_pat +); + +#keyset[id, index] +tuple_pat_fields( + int id: @tuple_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_struct_pats( + unique int id: @tuple_struct_pat +); + +#keyset[id, index] +tuple_struct_pat_fields( + int id: @tuple_struct_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_type_reprs( + unique int id: @tuple_type_repr +); + +#keyset[id, index] +tuple_type_repr_fields( + int id: @tuple_type_repr ref, + int index: int ref, + int field: @type_repr ref +); + +type_args( + unique int id: @type_arg +); + +#keyset[id] +type_arg_type_reprs( + int id: @type_arg ref, + int type_repr: @type_repr ref +); + +type_params( + unique int id: @type_param +); + +#keyset[id, index] +type_param_attrs( + int id: @type_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_param_default_types( + int id: @type_param ref, + int default_type: @type_repr ref +); + +#keyset[id] +type_param_names( + int id: @type_param ref, + int name: @name ref +); + +#keyset[id] +type_param_type_bound_lists( + int id: @type_param ref, + int type_bound_list: @type_bound_list ref +); + +underscore_exprs( + unique int id: @underscore_expr +); + +#keyset[id, index] +underscore_expr_attrs( + int id: @underscore_expr ref, + int index: int ref, + int attr: @attr ref +); + +variants( + unique int id: @variant +); + +#keyset[id, index] +variant_attrs( + int id: @variant ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +variant_discriminants( + int id: @variant ref, + int discriminant: @expr ref +); + +#keyset[id] +variant_field_lists( + int id: @variant ref, + int field_list: @field_list ref +); + +#keyset[id] +variant_names( + int id: @variant ref, + int name: @name ref +); + +#keyset[id] +variant_visibilities( + int id: @variant ref, + int visibility: @visibility ref +); + +wildcard_pats( + unique int id: @wildcard_pat +); + +yeet_exprs( + unique int id: @yeet_expr +); + +#keyset[id, index] +yeet_expr_attrs( + int id: @yeet_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yeet_expr_exprs( + int id: @yeet_expr ref, + int expr: @expr ref +); + +yield_exprs( + unique int id: @yield_expr +); + +#keyset[id, index] +yield_expr_attrs( + int id: @yield_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yield_expr_exprs( + int id: @yield_expr ref, + int expr: @expr ref +); + +asm_exprs( + unique int id: @asm_expr +); + +#keyset[id, index] +asm_expr_asm_pieces( + int id: @asm_expr ref, + int index: int ref, + int asm_piece: @asm_piece ref +); + +#keyset[id, index] +asm_expr_attrs( + int id: @asm_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +asm_expr_templates( + int id: @asm_expr ref, + int index: int ref, + int template: @expr ref +); + +@assoc_item = + @const +| @function +| @macro_call +| @type_alias +; + +block_exprs( + unique int id: @block_expr +); + +#keyset[id, index] +block_expr_attrs( + int id: @block_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +block_expr_is_async( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_const( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_gen( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_move( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_try( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_unsafe( + int id: @block_expr ref +); + +#keyset[id] +block_expr_stmt_lists( + int id: @block_expr ref, + int stmt_list: @stmt_list ref +); + +extern_blocks( + unique int id: @extern_block +); + +#keyset[id] +extern_block_abis( + int id: @extern_block ref, + int abi: @abi ref +); + +#keyset[id, index] +extern_block_attrs( + int id: @extern_block ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_block_extern_item_lists( + int id: @extern_block ref, + int extern_item_list: @extern_item_list ref +); + +#keyset[id] +extern_block_is_unsafe( + int id: @extern_block ref +); + +extern_crates( + unique int id: @extern_crate +); + +#keyset[id, index] +extern_crate_attrs( + int id: @extern_crate ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_crate_identifiers( + int id: @extern_crate ref, + int identifier: @name_ref ref +); + +#keyset[id] +extern_crate_renames( + int id: @extern_crate ref, + int rename: @rename ref +); + +#keyset[id] +extern_crate_visibilities( + int id: @extern_crate ref, + int visibility: @visibility ref +); + +@extern_item = + @function +| @macro_call +| @static +| @type_alias +; + +impls( + unique int id: @impl +); + +#keyset[id] +impl_assoc_item_lists( + int id: @impl ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +impl_attrs( + int id: @impl ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +impl_generic_param_lists( + int id: @impl ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +impl_is_const( + int id: @impl ref +); + +#keyset[id] +impl_is_default( + int id: @impl ref +); + +#keyset[id] +impl_is_unsafe( + int id: @impl ref +); + +#keyset[id] +impl_self_ties( + int id: @impl ref, + int self_ty: @type_repr ref +); + +#keyset[id] +impl_traits( + int id: @impl ref, + int trait: @type_repr ref +); + +#keyset[id] +impl_visibilities( + int id: @impl ref, + int visibility: @visibility ref +); + +#keyset[id] +impl_where_clauses( + int id: @impl ref, + int where_clause: @where_clause ref +); + +@looping_expr = + @for_expr +| @loop_expr +| @while_expr +; + +#keyset[id] +looping_expr_loop_bodies( + int id: @looping_expr ref, + int loop_body: @block_expr ref +); + +macro_defs( + unique int id: @macro_def +); + +#keyset[id] +macro_def_args( + int id: @macro_def ref, + int args: @token_tree ref +); + +#keyset[id, index] +macro_def_attrs( + int id: @macro_def ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_def_bodies( + int id: @macro_def ref, + int body: @token_tree ref +); + +#keyset[id] +macro_def_names( + int id: @macro_def ref, + int name: @name ref +); + +#keyset[id] +macro_def_visibilities( + int id: @macro_def ref, + int visibility: @visibility ref +); + +macro_rules( + unique int id: @macro_rules +); + +#keyset[id, index] +macro_rules_attrs( + int id: @macro_rules ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_rules_names( + int id: @macro_rules ref, + int name: @name ref +); + +#keyset[id] +macro_rules_token_trees( + int id: @macro_rules ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_rules_visibilities( + int id: @macro_rules ref, + int visibility: @visibility ref +); + +modules( + unique int id: @module +); + +#keyset[id, index] +module_attrs( + int id: @module ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +module_item_lists( + int id: @module ref, + int item_list: @item_list ref +); + +#keyset[id] +module_names( + int id: @module ref, + int name: @name ref +); + +#keyset[id] +module_visibilities( + int id: @module ref, + int visibility: @visibility ref +); + +path_exprs( + unique int id: @path_expr +); + +#keyset[id, index] +path_expr_attrs( + int id: @path_expr ref, + int index: int ref, + int attr: @attr ref +); + +traits( + unique int id: @trait +); + +#keyset[id] +trait_assoc_item_lists( + int id: @trait ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +trait_attrs( + int id: @trait ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_generic_param_lists( + int id: @trait ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_is_auto( + int id: @trait ref +); + +#keyset[id] +trait_is_unsafe( + int id: @trait ref +); + +#keyset[id] +trait_names( + int id: @trait ref, + int name: @name ref +); + +#keyset[id] +trait_type_bound_lists( + int id: @trait ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_visibilities( + int id: @trait ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_where_clauses( + int id: @trait ref, + int where_clause: @where_clause ref +); + +trait_aliases( + unique int id: @trait_alias +); + +#keyset[id, index] +trait_alias_attrs( + int id: @trait_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_alias_generic_param_lists( + int id: @trait_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_alias_names( + int id: @trait_alias ref, + int name: @name ref +); + +#keyset[id] +trait_alias_type_bound_lists( + int id: @trait_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_alias_visibilities( + int id: @trait_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_alias_where_clauses( + int id: @trait_alias ref, + int where_clause: @where_clause ref +); + +@type_item = + @enum +| @struct +| @union +; + +#keyset[id, index] +type_item_derive_macro_expansions( + int id: @type_item ref, + int index: int ref, + int derive_macro_expansion: @macro_items ref +); + +#keyset[id, index] +type_item_attrs( + int id: @type_item ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_item_generic_param_lists( + int id: @type_item ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_item_names( + int id: @type_item ref, + int name: @name ref +); + +#keyset[id] +type_item_visibilities( + int id: @type_item ref, + int visibility: @visibility ref +); + +#keyset[id] +type_item_where_clauses( + int id: @type_item ref, + int where_clause: @where_clause ref +); + +uses( + unique int id: @use +); + +#keyset[id, index] +use_attrs( + int id: @use ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +use_use_trees( + int id: @use ref, + int use_tree: @use_tree ref +); + +#keyset[id] +use_visibilities( + int id: @use ref, + int visibility: @visibility ref +); + +consts( + unique int id: @const +); + +#keyset[id, index] +const_attrs( + int id: @const ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_bodies( + int id: @const ref, + int body: @expr ref +); + +#keyset[id] +const_generic_param_lists( + int id: @const ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +const_is_const( + int id: @const ref +); + +#keyset[id] +const_is_default( + int id: @const ref +); + +#keyset[id] +const_names( + int id: @const ref, + int name: @name ref +); + +#keyset[id] +const_type_reprs( + int id: @const ref, + int type_repr: @type_repr ref +); + +#keyset[id] +const_visibilities( + int id: @const ref, + int visibility: @visibility ref +); + +#keyset[id] +const_where_clauses( + int id: @const ref, + int where_clause: @where_clause ref +); + +#keyset[id] +const_has_implementation( + int id: @const ref +); + +enums( + unique int id: @enum +); + +#keyset[id] +enum_variant_lists( + int id: @enum ref, + int variant_list: @variant_list ref +); + +for_exprs( + unique int id: @for_expr +); + +#keyset[id, index] +for_expr_attrs( + int id: @for_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +for_expr_iterables( + int id: @for_expr ref, + int iterable: @expr ref +); + +#keyset[id] +for_expr_pats( + int id: @for_expr ref, + int pat: @pat ref +); + +functions( + unique int id: @function +); + +#keyset[id] +function_abis( + int id: @function ref, + int abi: @abi ref +); + +#keyset[id] +function_function_bodies( + int id: @function ref, + int function_body: @block_expr ref +); + +#keyset[id] +function_generic_param_lists( + int id: @function ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +function_is_async( + int id: @function ref +); + +#keyset[id] +function_is_const( + int id: @function ref +); + +#keyset[id] +function_is_default( + int id: @function ref +); + +#keyset[id] +function_is_gen( + int id: @function ref +); + +#keyset[id] +function_is_unsafe( + int id: @function ref +); + +#keyset[id] +function_names( + int id: @function ref, + int name: @name ref +); + +#keyset[id] +function_ret_types( + int id: @function ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +function_visibilities( + int id: @function ref, + int visibility: @visibility ref +); + +#keyset[id] +function_where_clauses( + int id: @function ref, + int where_clause: @where_clause ref +); + +#keyset[id] +function_has_implementation( + int id: @function ref +); + +loop_exprs( + unique int id: @loop_expr +); + +#keyset[id, index] +loop_expr_attrs( + int id: @loop_expr ref, + int index: int ref, + int attr: @attr ref +); + +macro_calls( + unique int id: @macro_call +); + +#keyset[id, index] +macro_call_attrs( + int id: @macro_call ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_call_paths( + int id: @macro_call ref, + int path: @path ref +); + +#keyset[id] +macro_call_token_trees( + int id: @macro_call ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_call_macro_call_expansions( + int id: @macro_call ref, + int macro_call_expansion: @ast_node ref +); + +statics( + unique int id: @static +); + +#keyset[id, index] +static_attrs( + int id: @static ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +static_bodies( + int id: @static ref, + int body: @expr ref +); + +#keyset[id] +static_is_mut( + int id: @static ref +); + +#keyset[id] +static_is_static( + int id: @static ref +); + +#keyset[id] +static_is_unsafe( + int id: @static ref +); + +#keyset[id] +static_names( + int id: @static ref, + int name: @name ref +); + +#keyset[id] +static_type_reprs( + int id: @static ref, + int type_repr: @type_repr ref +); + +#keyset[id] +static_visibilities( + int id: @static ref, + int visibility: @visibility ref +); + +structs( + unique int id: @struct +); + +#keyset[id] +struct_field_lists_( + int id: @struct ref, + int field_list: @field_list ref +); + +type_aliases( + unique int id: @type_alias +); + +#keyset[id, index] +type_alias_attrs( + int id: @type_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_alias_generic_param_lists( + int id: @type_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_alias_is_default( + int id: @type_alias ref +); + +#keyset[id] +type_alias_names( + int id: @type_alias ref, + int name: @name ref +); + +#keyset[id] +type_alias_type_reprs( + int id: @type_alias ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_alias_type_bound_lists( + int id: @type_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +type_alias_visibilities( + int id: @type_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +type_alias_where_clauses( + int id: @type_alias ref, + int where_clause: @where_clause ref +); + +unions( + unique int id: @union +); + +#keyset[id] +union_struct_field_lists( + int id: @union ref, + int struct_field_list: @struct_field_list ref +); + +while_exprs( + unique int id: @while_expr +); + +#keyset[id, index] +while_expr_attrs( + int id: @while_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +while_expr_conditions( + int id: @while_expr ref, + int condition: @expr ref +); diff --git a/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/rust.dbscheme b/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/rust.dbscheme new file mode 100644 index 000000000000..77e9a70be4b0 --- /dev/null +++ b/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/rust.dbscheme @@ -0,0 +1,3556 @@ +// generated by codegen, do not edit + +// from ../shared/tree-sitter-extractor/src/generator/prefix.dbscheme +/*- Files and folders -*/ + +/** + * The location of an element. + * The location spans column `startcolumn` of line `startline` to + * column `endcolumn` of line `endline` in file `file`. + * For more information, see + * [Locations](https://codeql.github.com/docs/writing-codeql-queries/providing-locations-in-codeql-queries/). + */ +locations_default( + unique int id: @location_default, + int file: @file ref, + int beginLine: int ref, + int beginColumn: int ref, + int endLine: int ref, + int endColumn: int ref +); + +files( + unique int id: @file, + string name: string ref +); + +folders( + unique int id: @folder, + string name: string ref +); + +@container = @file | @folder + +containerparent( + int parent: @container ref, + unique int child: @container ref +); + +/*- Empty location -*/ + +empty_location( + int location: @location_default ref +); + +/*- Source location prefix -*/ + +/** + * The source location of the snapshot. + */ +sourceLocationPrefix(string prefix : string ref); + +/*- Diagnostic messages -*/ + +diagnostics( + unique int id: @diagnostic, + int severity: int ref, + string error_tag: string ref, + string error_message: string ref, + string full_error_message: string ref, + int location: @location_default ref +); + +/*- Diagnostic messages: severity -*/ + +case @diagnostic.severity of + 10 = @diagnostic_debug +| 20 = @diagnostic_info +| 30 = @diagnostic_warning +| 40 = @diagnostic_error +; + +/*- YAML -*/ + +#keyset[parent, idx] +yaml (unique int id: @yaml_node, + int kind: int ref, + int parent: @yaml_node_parent ref, + int idx: int ref, + string tag: string ref, + string tostring: string ref); + +case @yaml_node.kind of + 0 = @yaml_scalar_node +| 1 = @yaml_mapping_node +| 2 = @yaml_sequence_node +| 3 = @yaml_alias_node +; + +@yaml_collection_node = @yaml_mapping_node | @yaml_sequence_node; + +@yaml_node_parent = @yaml_collection_node | @file; + +yaml_anchors (unique int node: @yaml_node ref, + string anchor: string ref); + +yaml_aliases (unique int alias: @yaml_alias_node ref, + string target: string ref); + +yaml_scalars (unique int scalar: @yaml_scalar_node ref, + int style: int ref, + string value: string ref); + +yaml_errors (unique int id: @yaml_error, + string message: string ref); + +yaml_locations(unique int locatable: @yaml_locatable ref, + int location: @location_default ref); + +@yaml_locatable = @yaml_node | @yaml_error; + +/*- Database metadata -*/ + +/** + * The CLI will automatically emit applicable tuples for this table, + * such as `databaseMetadata("isOverlay", "true")` when building an + * overlay database. + */ +databaseMetadata( + string metadataKey: string ref, + string value: string ref +); + +/*- Overlay support -*/ + +/** + * The CLI will automatically emit tuples for each new/modified/deleted file + * when building an overlay database. + */ +overlayChangedFiles( + string path: string ref +); + + +// from prefix.dbscheme +#keyset[id] +locatable_locations( + int id: @locatable ref, + int location: @location_default ref +); + + +// from schema + +@element = + @extractor_step +| @locatable +| @named_crate +| @unextracted +; + +extractor_steps( + unique int id: @extractor_step, + string action: string ref, + int duration_ms: int ref +); + +#keyset[id] +extractor_step_files( + int id: @extractor_step ref, + int file: @file ref +); + +@locatable = + @ast_node +| @crate +; + +named_crates( + unique int id: @named_crate, + string name: string ref, + int crate: @crate ref +); + +@unextracted = + @missing +| @unimplemented +; + +@ast_node = + @abi +| @addressable +| @arg_list +| @asm_dir_spec +| @asm_operand +| @asm_operand_expr +| @asm_option +| @asm_piece +| @asm_reg_spec +| @assoc_item_list +| @attr +| @callable +| @expr +| @extern_item_list +| @field_list +| @for_binder +| @format_args_arg +| @generic_arg +| @generic_arg_list +| @generic_param +| @generic_param_list +| @item_list +| @label +| @let_else +| @macro_items +| @match_arm +| @match_arm_list +| @match_guard +| @meta +| @name +| @param_base +| @param_list +| @parenthesized_arg_list +| @pat +| @path +| @path_ast_node +| @path_segment +| @rename +| @ret_type_repr +| @return_type_syntax +| @source_file +| @stmt +| @stmt_list +| @struct_expr_field +| @struct_expr_field_list +| @struct_field +| @struct_pat_field +| @struct_pat_field_list +| @token +| @token_tree +| @tuple_field +| @type_bound +| @type_bound_list +| @type_repr +| @use_bound_generic_arg +| @use_bound_generic_args +| @use_tree +| @use_tree_list +| @variant_list +| @visibility +| @where_clause +| @where_pred +; + +crates( + unique int id: @crate +); + +#keyset[id] +crate_names( + int id: @crate ref, + string name: string ref +); + +#keyset[id] +crate_versions( + int id: @crate ref, + string version: string ref +); + +#keyset[id, index] +crate_cfg_options( + int id: @crate ref, + int index: int ref, + string cfg_option: string ref +); + +#keyset[id, index] +crate_named_dependencies( + int id: @crate ref, + int index: int ref, + int named_dependency: @named_crate ref +); + +missings( + unique int id: @missing +); + +unimplementeds( + unique int id: @unimplemented +); + +abis( + unique int id: @abi +); + +#keyset[id] +abi_abi_strings( + int id: @abi ref, + string abi_string: string ref +); + +@addressable = + @item +| @variant +; + +arg_lists( + unique int id: @arg_list +); + +#keyset[id, index] +arg_list_args( + int id: @arg_list ref, + int index: int ref, + int arg: @expr ref +); + +asm_dir_specs( + unique int id: @asm_dir_spec +); + +@asm_operand = + @asm_const +| @asm_label +| @asm_reg_operand +| @asm_sym +; + +asm_operand_exprs( + unique int id: @asm_operand_expr +); + +#keyset[id] +asm_operand_expr_in_exprs( + int id: @asm_operand_expr ref, + int in_expr: @expr ref +); + +#keyset[id] +asm_operand_expr_out_exprs( + int id: @asm_operand_expr ref, + int out_expr: @expr ref +); + +asm_options( + unique int id: @asm_option +); + +#keyset[id] +asm_option_is_raw( + int id: @asm_option ref +); + +@asm_piece = + @asm_clobber_abi +| @asm_operand_named +| @asm_options_list +; + +asm_reg_specs( + unique int id: @asm_reg_spec +); + +#keyset[id] +asm_reg_spec_identifiers( + int id: @asm_reg_spec ref, + int identifier: @name_ref ref +); + +assoc_item_lists( + unique int id: @assoc_item_list +); + +#keyset[id, index] +assoc_item_list_assoc_items( + int id: @assoc_item_list ref, + int index: int ref, + int assoc_item: @assoc_item ref +); + +#keyset[id, index] +assoc_item_list_attrs( + int id: @assoc_item_list ref, + int index: int ref, + int attr: @attr ref +); + +attrs( + unique int id: @attr +); + +#keyset[id] +attr_meta( + int id: @attr ref, + int meta: @meta ref +); + +@callable = + @closure_expr +| @function +; + +#keyset[id] +callable_param_lists( + int id: @callable ref, + int param_list: @param_list ref +); + +#keyset[id, index] +callable_attrs( + int id: @callable ref, + int index: int ref, + int attr: @attr ref +); + +@expr = + @array_expr_internal +| @asm_expr +| @await_expr +| @become_expr +| @binary_expr +| @break_expr +| @call_expr +| @cast_expr +| @closure_expr +| @continue_expr +| @field_expr +| @format_args_expr +| @if_expr +| @index_expr +| @labelable_expr +| @let_expr +| @literal_expr +| @macro_expr +| @match_expr +| @method_call_expr +| @offset_of_expr +| @paren_expr +| @path_expr_base +| @prefix_expr +| @range_expr +| @ref_expr +| @return_expr +| @struct_expr +| @try_expr +| @tuple_expr +| @underscore_expr +| @yeet_expr +| @yield_expr +; + +extern_item_lists( + unique int id: @extern_item_list +); + +#keyset[id, index] +extern_item_list_attrs( + int id: @extern_item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +extern_item_list_extern_items( + int id: @extern_item_list ref, + int index: int ref, + int extern_item: @extern_item ref +); + +@field_list = + @struct_field_list +| @tuple_field_list +; + +for_binders( + unique int id: @for_binder +); + +#keyset[id] +for_binder_generic_param_lists( + int id: @for_binder ref, + int generic_param_list: @generic_param_list ref +); + +format_args_args( + unique int id: @format_args_arg +); + +#keyset[id] +format_args_arg_exprs( + int id: @format_args_arg ref, + int expr: @expr ref +); + +#keyset[id] +format_args_arg_names( + int id: @format_args_arg ref, + int name: @name ref +); + +@generic_arg = + @assoc_type_arg +| @const_arg +| @lifetime_arg +| @type_arg +; + +generic_arg_lists( + unique int id: @generic_arg_list +); + +#keyset[id, index] +generic_arg_list_generic_args( + int id: @generic_arg_list ref, + int index: int ref, + int generic_arg: @generic_arg ref +); + +@generic_param = + @const_param +| @lifetime_param +| @type_param +; + +generic_param_lists( + unique int id: @generic_param_list +); + +#keyset[id, index] +generic_param_list_generic_params( + int id: @generic_param_list ref, + int index: int ref, + int generic_param: @generic_param ref +); + +item_lists( + unique int id: @item_list +); + +#keyset[id, index] +item_list_attrs( + int id: @item_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +item_list_items( + int id: @item_list ref, + int index: int ref, + int item: @item ref +); + +labels( + unique int id: @label +); + +#keyset[id] +label_lifetimes( + int id: @label ref, + int lifetime: @lifetime ref +); + +let_elses( + unique int id: @let_else +); + +#keyset[id] +let_else_block_exprs( + int id: @let_else ref, + int block_expr: @block_expr ref +); + +macro_items( + unique int id: @macro_items +); + +#keyset[id, index] +macro_items_items( + int id: @macro_items ref, + int index: int ref, + int item: @item ref +); + +match_arms( + unique int id: @match_arm +); + +#keyset[id, index] +match_arm_attrs( + int id: @match_arm ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_arm_exprs( + int id: @match_arm ref, + int expr: @expr ref +); + +#keyset[id] +match_arm_guards( + int id: @match_arm ref, + int guard: @match_guard ref +); + +#keyset[id] +match_arm_pats( + int id: @match_arm ref, + int pat: @pat ref +); + +match_arm_lists( + unique int id: @match_arm_list +); + +#keyset[id, index] +match_arm_list_arms( + int id: @match_arm_list ref, + int index: int ref, + int arm: @match_arm ref +); + +#keyset[id, index] +match_arm_list_attrs( + int id: @match_arm_list ref, + int index: int ref, + int attr: @attr ref +); + +match_guards( + unique int id: @match_guard +); + +#keyset[id] +match_guard_conditions( + int id: @match_guard ref, + int condition: @expr ref +); + +meta( + unique int id: @meta +); + +#keyset[id] +meta_exprs( + int id: @meta ref, + int expr: @expr ref +); + +#keyset[id] +meta_is_unsafe( + int id: @meta ref +); + +#keyset[id] +meta_paths( + int id: @meta ref, + int path: @path ref +); + +#keyset[id] +meta_token_trees( + int id: @meta ref, + int token_tree: @token_tree ref +); + +names( + unique int id: @name +); + +#keyset[id] +name_texts( + int id: @name ref, + string text: string ref +); + +@param_base = + @param +| @self_param +; + +#keyset[id, index] +param_base_attrs( + int id: @param_base ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +param_base_type_reprs( + int id: @param_base ref, + int type_repr: @type_repr ref +); + +param_lists( + unique int id: @param_list +); + +#keyset[id, index] +param_list_params( + int id: @param_list ref, + int index: int ref, + int param: @param ref +); + +#keyset[id] +param_list_self_params( + int id: @param_list ref, + int self_param: @self_param ref +); + +parenthesized_arg_lists( + unique int id: @parenthesized_arg_list +); + +#keyset[id, index] +parenthesized_arg_list_type_args( + int id: @parenthesized_arg_list ref, + int index: int ref, + int type_arg: @type_arg ref +); + +@pat = + @box_pat +| @const_block_pat +| @ident_pat +| @literal_pat +| @macro_pat +| @or_pat +| @paren_pat +| @path_pat +| @range_pat +| @ref_pat +| @rest_pat +| @slice_pat +| @struct_pat +| @tuple_pat +| @tuple_struct_pat +| @wildcard_pat +; + +paths( + unique int id: @path +); + +#keyset[id] +path_qualifiers( + int id: @path ref, + int qualifier: @path ref +); + +#keyset[id] +path_segments_( + int id: @path ref, + int segment: @path_segment ref +); + +@path_ast_node = + @path_expr +| @path_pat +| @struct_expr +| @struct_pat +| @tuple_struct_pat +; + +#keyset[id] +path_ast_node_paths( + int id: @path_ast_node ref, + int path: @path ref +); + +path_segments( + unique int id: @path_segment +); + +#keyset[id] +path_segment_generic_arg_lists( + int id: @path_segment ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +path_segment_identifiers( + int id: @path_segment ref, + int identifier: @name_ref ref +); + +#keyset[id] +path_segment_parenthesized_arg_lists( + int id: @path_segment ref, + int parenthesized_arg_list: @parenthesized_arg_list ref +); + +#keyset[id] +path_segment_ret_types( + int id: @path_segment ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +path_segment_return_type_syntaxes( + int id: @path_segment ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +path_segment_type_reprs( + int id: @path_segment ref, + int type_repr: @type_repr ref +); + +#keyset[id] +path_segment_trait_type_reprs( + int id: @path_segment ref, + int trait_type_repr: @path_type_repr ref +); + +renames( + unique int id: @rename +); + +#keyset[id] +rename_names( + int id: @rename ref, + int name: @name ref +); + +ret_type_reprs( + unique int id: @ret_type_repr +); + +#keyset[id] +ret_type_repr_type_reprs( + int id: @ret_type_repr ref, + int type_repr: @type_repr ref +); + +return_type_syntaxes( + unique int id: @return_type_syntax +); + +source_files( + unique int id: @source_file +); + +#keyset[id, index] +source_file_attrs( + int id: @source_file ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +source_file_items( + int id: @source_file ref, + int index: int ref, + int item: @item ref +); + +@stmt = + @expr_stmt +| @item +| @let_stmt +; + +stmt_lists( + unique int id: @stmt_list +); + +#keyset[id, index] +stmt_list_attrs( + int id: @stmt_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +stmt_list_statements( + int id: @stmt_list ref, + int index: int ref, + int statement: @stmt ref +); + +#keyset[id] +stmt_list_tail_exprs( + int id: @stmt_list ref, + int tail_expr: @expr ref +); + +struct_expr_fields( + unique int id: @struct_expr_field +); + +#keyset[id, index] +struct_expr_field_attrs( + int id: @struct_expr_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_expr_field_exprs( + int id: @struct_expr_field ref, + int expr: @expr ref +); + +#keyset[id] +struct_expr_field_identifiers( + int id: @struct_expr_field ref, + int identifier: @name_ref ref +); + +struct_expr_field_lists( + unique int id: @struct_expr_field_list +); + +#keyset[id, index] +struct_expr_field_list_attrs( + int id: @struct_expr_field_list ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +struct_expr_field_list_fields( + int id: @struct_expr_field_list ref, + int index: int ref, + int field: @struct_expr_field ref +); + +#keyset[id] +struct_expr_field_list_spreads( + int id: @struct_expr_field_list ref, + int spread: @expr ref +); + +struct_fields( + unique int id: @struct_field +); + +#keyset[id, index] +struct_field_attrs( + int id: @struct_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_field_defaults( + int id: @struct_field ref, + int default: @expr ref +); + +#keyset[id] +struct_field_is_unsafe( + int id: @struct_field ref +); + +#keyset[id] +struct_field_names( + int id: @struct_field ref, + int name: @name ref +); + +#keyset[id] +struct_field_type_reprs( + int id: @struct_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +struct_field_visibilities( + int id: @struct_field ref, + int visibility: @visibility ref +); + +struct_pat_fields( + unique int id: @struct_pat_field +); + +#keyset[id, index] +struct_pat_field_attrs( + int id: @struct_pat_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +struct_pat_field_identifiers( + int id: @struct_pat_field ref, + int identifier: @name_ref ref +); + +#keyset[id] +struct_pat_field_pats( + int id: @struct_pat_field ref, + int pat: @pat ref +); + +struct_pat_field_lists( + unique int id: @struct_pat_field_list +); + +#keyset[id, index] +struct_pat_field_list_fields( + int id: @struct_pat_field_list ref, + int index: int ref, + int field: @struct_pat_field ref +); + +#keyset[id] +struct_pat_field_list_rest_pats( + int id: @struct_pat_field_list ref, + int rest_pat: @rest_pat ref +); + +@token = + @comment +; + +token_trees( + unique int id: @token_tree +); + +tuple_fields( + unique int id: @tuple_field +); + +#keyset[id, index] +tuple_field_attrs( + int id: @tuple_field ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +tuple_field_type_reprs( + int id: @tuple_field ref, + int type_repr: @type_repr ref +); + +#keyset[id] +tuple_field_visibilities( + int id: @tuple_field ref, + int visibility: @visibility ref +); + +type_bounds( + unique int id: @type_bound +); + +#keyset[id] +type_bound_for_binders( + int id: @type_bound ref, + int for_binder: @for_binder ref +); + +#keyset[id] +type_bound_is_async( + int id: @type_bound ref +); + +#keyset[id] +type_bound_is_const( + int id: @type_bound ref +); + +#keyset[id] +type_bound_lifetimes( + int id: @type_bound ref, + int lifetime: @lifetime ref +); + +#keyset[id] +type_bound_type_reprs( + int id: @type_bound ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_bound_use_bound_generic_args( + int id: @type_bound ref, + int use_bound_generic_args: @use_bound_generic_args ref +); + +type_bound_lists( + unique int id: @type_bound_list +); + +#keyset[id, index] +type_bound_list_bounds( + int id: @type_bound_list ref, + int index: int ref, + int bound: @type_bound ref +); + +@type_repr = + @array_type_repr +| @dyn_trait_type_repr +| @fn_ptr_type_repr +| @for_type_repr +| @impl_trait_type_repr +| @infer_type_repr +| @macro_type_repr +| @never_type_repr +| @paren_type_repr +| @path_type_repr +| @ptr_type_repr +| @ref_type_repr +| @slice_type_repr +| @tuple_type_repr +; + +@use_bound_generic_arg = + @lifetime +| @name_ref +; + +use_bound_generic_args( + unique int id: @use_bound_generic_args +); + +#keyset[id, index] +use_bound_generic_args_use_bound_generic_args( + int id: @use_bound_generic_args ref, + int index: int ref, + int use_bound_generic_arg: @use_bound_generic_arg ref +); + +use_trees( + unique int id: @use_tree +); + +#keyset[id] +use_tree_is_glob( + int id: @use_tree ref +); + +#keyset[id] +use_tree_paths( + int id: @use_tree ref, + int path: @path ref +); + +#keyset[id] +use_tree_renames( + int id: @use_tree ref, + int rename: @rename ref +); + +#keyset[id] +use_tree_use_tree_lists( + int id: @use_tree ref, + int use_tree_list: @use_tree_list ref +); + +use_tree_lists( + unique int id: @use_tree_list +); + +#keyset[id, index] +use_tree_list_use_trees( + int id: @use_tree_list ref, + int index: int ref, + int use_tree: @use_tree ref +); + +variant_lists( + unique int id: @variant_list +); + +#keyset[id, index] +variant_list_variants( + int id: @variant_list ref, + int index: int ref, + int variant: @variant ref +); + +visibilities( + unique int id: @visibility +); + +#keyset[id] +visibility_paths( + int id: @visibility ref, + int path: @path ref +); + +where_clauses( + unique int id: @where_clause +); + +#keyset[id, index] +where_clause_predicates( + int id: @where_clause ref, + int index: int ref, + int predicate: @where_pred ref +); + +where_preds( + unique int id: @where_pred +); + +#keyset[id] +where_pred_for_binders( + int id: @where_pred ref, + int for_binder: @for_binder ref +); + +#keyset[id] +where_pred_lifetimes( + int id: @where_pred ref, + int lifetime: @lifetime ref +); + +#keyset[id] +where_pred_type_reprs( + int id: @where_pred ref, + int type_repr: @type_repr ref +); + +#keyset[id] +where_pred_type_bound_lists( + int id: @where_pred ref, + int type_bound_list: @type_bound_list ref +); + +array_expr_internals( + unique int id: @array_expr_internal +); + +#keyset[id, index] +array_expr_internal_attrs( + int id: @array_expr_internal ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +array_expr_internal_exprs( + int id: @array_expr_internal ref, + int index: int ref, + int expr: @expr ref +); + +#keyset[id] +array_expr_internal_is_semicolon( + int id: @array_expr_internal ref +); + +array_type_reprs( + unique int id: @array_type_repr +); + +#keyset[id] +array_type_repr_const_args( + int id: @array_type_repr ref, + int const_arg: @const_arg ref +); + +#keyset[id] +array_type_repr_element_type_reprs( + int id: @array_type_repr ref, + int element_type_repr: @type_repr ref +); + +asm_clobber_abis( + unique int id: @asm_clobber_abi +); + +asm_consts( + unique int id: @asm_const +); + +#keyset[id] +asm_const_exprs( + int id: @asm_const ref, + int expr: @expr ref +); + +#keyset[id] +asm_const_is_const( + int id: @asm_const ref +); + +asm_labels( + unique int id: @asm_label +); + +#keyset[id] +asm_label_block_exprs( + int id: @asm_label ref, + int block_expr: @block_expr ref +); + +asm_operand_nameds( + unique int id: @asm_operand_named +); + +#keyset[id] +asm_operand_named_asm_operands( + int id: @asm_operand_named ref, + int asm_operand: @asm_operand ref +); + +#keyset[id] +asm_operand_named_names( + int id: @asm_operand_named ref, + int name: @name ref +); + +asm_options_lists( + unique int id: @asm_options_list +); + +#keyset[id, index] +asm_options_list_asm_options( + int id: @asm_options_list ref, + int index: int ref, + int asm_option: @asm_option ref +); + +asm_reg_operands( + unique int id: @asm_reg_operand +); + +#keyset[id] +asm_reg_operand_asm_dir_specs( + int id: @asm_reg_operand ref, + int asm_dir_spec: @asm_dir_spec ref +); + +#keyset[id] +asm_reg_operand_asm_operand_exprs( + int id: @asm_reg_operand ref, + int asm_operand_expr: @asm_operand_expr ref +); + +#keyset[id] +asm_reg_operand_asm_reg_specs( + int id: @asm_reg_operand ref, + int asm_reg_spec: @asm_reg_spec ref +); + +asm_syms( + unique int id: @asm_sym +); + +#keyset[id] +asm_sym_paths( + int id: @asm_sym ref, + int path: @path ref +); + +assoc_type_args( + unique int id: @assoc_type_arg +); + +#keyset[id] +assoc_type_arg_const_args( + int id: @assoc_type_arg ref, + int const_arg: @const_arg ref +); + +#keyset[id] +assoc_type_arg_generic_arg_lists( + int id: @assoc_type_arg ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +assoc_type_arg_identifiers( + int id: @assoc_type_arg ref, + int identifier: @name_ref ref +); + +#keyset[id] +assoc_type_arg_param_lists( + int id: @assoc_type_arg ref, + int param_list: @param_list ref +); + +#keyset[id] +assoc_type_arg_ret_types( + int id: @assoc_type_arg ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +assoc_type_arg_return_type_syntaxes( + int id: @assoc_type_arg ref, + int return_type_syntax: @return_type_syntax ref +); + +#keyset[id] +assoc_type_arg_type_reprs( + int id: @assoc_type_arg ref, + int type_repr: @type_repr ref +); + +#keyset[id] +assoc_type_arg_type_bound_lists( + int id: @assoc_type_arg ref, + int type_bound_list: @type_bound_list ref +); + +await_exprs( + unique int id: @await_expr +); + +#keyset[id, index] +await_expr_attrs( + int id: @await_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +await_expr_exprs( + int id: @await_expr ref, + int expr: @expr ref +); + +become_exprs( + unique int id: @become_expr +); + +#keyset[id, index] +become_expr_attrs( + int id: @become_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +become_expr_exprs( + int id: @become_expr ref, + int expr: @expr ref +); + +binary_exprs( + unique int id: @binary_expr +); + +#keyset[id, index] +binary_expr_attrs( + int id: @binary_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +binary_expr_lhs( + int id: @binary_expr ref, + int lhs: @expr ref +); + +#keyset[id] +binary_expr_operator_names( + int id: @binary_expr ref, + string operator_name: string ref +); + +#keyset[id] +binary_expr_rhs( + int id: @binary_expr ref, + int rhs: @expr ref +); + +box_pats( + unique int id: @box_pat +); + +#keyset[id] +box_pat_pats( + int id: @box_pat ref, + int pat: @pat ref +); + +break_exprs( + unique int id: @break_expr +); + +#keyset[id, index] +break_expr_attrs( + int id: @break_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +break_expr_exprs( + int id: @break_expr ref, + int expr: @expr ref +); + +#keyset[id] +break_expr_lifetimes( + int id: @break_expr ref, + int lifetime: @lifetime ref +); + +call_exprs( + unique int id: @call_expr +); + +#keyset[id] +call_expr_arg_lists( + int id: @call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +call_expr_attrs( + int id: @call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +call_expr_functions( + int id: @call_expr ref, + int function: @expr ref +); + +cast_exprs( + unique int id: @cast_expr +); + +#keyset[id, index] +cast_expr_attrs( + int id: @cast_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +cast_expr_exprs( + int id: @cast_expr ref, + int expr: @expr ref +); + +#keyset[id] +cast_expr_type_reprs( + int id: @cast_expr ref, + int type_repr: @type_repr ref +); + +closure_exprs( + unique int id: @closure_expr +); + +#keyset[id] +closure_expr_closure_bodies( + int id: @closure_expr ref, + int closure_body: @expr ref +); + +#keyset[id] +closure_expr_for_binders( + int id: @closure_expr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +closure_expr_is_async( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_const( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_gen( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_move( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_is_static( + int id: @closure_expr ref +); + +#keyset[id] +closure_expr_ret_types( + int id: @closure_expr ref, + int ret_type: @ret_type_repr ref +); + +comments( + unique int id: @comment, + int parent: @ast_node ref, + string text: string ref +); + +const_args( + unique int id: @const_arg +); + +#keyset[id] +const_arg_exprs( + int id: @const_arg ref, + int expr: @expr ref +); + +const_block_pats( + unique int id: @const_block_pat +); + +#keyset[id] +const_block_pat_block_exprs( + int id: @const_block_pat ref, + int block_expr: @block_expr ref +); + +#keyset[id] +const_block_pat_is_const( + int id: @const_block_pat ref +); + +const_params( + unique int id: @const_param +); + +#keyset[id, index] +const_param_attrs( + int id: @const_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_param_default_vals( + int id: @const_param ref, + int default_val: @const_arg ref +); + +#keyset[id] +const_param_is_const( + int id: @const_param ref +); + +#keyset[id] +const_param_names( + int id: @const_param ref, + int name: @name ref +); + +#keyset[id] +const_param_type_reprs( + int id: @const_param ref, + int type_repr: @type_repr ref +); + +continue_exprs( + unique int id: @continue_expr +); + +#keyset[id, index] +continue_expr_attrs( + int id: @continue_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +continue_expr_lifetimes( + int id: @continue_expr ref, + int lifetime: @lifetime ref +); + +dyn_trait_type_reprs( + unique int id: @dyn_trait_type_repr +); + +#keyset[id] +dyn_trait_type_repr_type_bound_lists( + int id: @dyn_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +expr_stmts( + unique int id: @expr_stmt +); + +#keyset[id] +expr_stmt_exprs( + int id: @expr_stmt ref, + int expr: @expr ref +); + +field_exprs( + unique int id: @field_expr +); + +#keyset[id, index] +field_expr_attrs( + int id: @field_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +field_expr_containers( + int id: @field_expr ref, + int container: @expr ref +); + +#keyset[id] +field_expr_identifiers( + int id: @field_expr ref, + int identifier: @name_ref ref +); + +fn_ptr_type_reprs( + unique int id: @fn_ptr_type_repr +); + +#keyset[id] +fn_ptr_type_repr_abis( + int id: @fn_ptr_type_repr ref, + int abi: @abi ref +); + +#keyset[id] +fn_ptr_type_repr_is_async( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_const( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_is_unsafe( + int id: @fn_ptr_type_repr ref +); + +#keyset[id] +fn_ptr_type_repr_param_lists( + int id: @fn_ptr_type_repr ref, + int param_list: @param_list ref +); + +#keyset[id] +fn_ptr_type_repr_ret_types( + int id: @fn_ptr_type_repr ref, + int ret_type: @ret_type_repr ref +); + +for_type_reprs( + unique int id: @for_type_repr +); + +#keyset[id] +for_type_repr_for_binders( + int id: @for_type_repr ref, + int for_binder: @for_binder ref +); + +#keyset[id] +for_type_repr_type_reprs( + int id: @for_type_repr ref, + int type_repr: @type_repr ref +); + +format_args_exprs( + unique int id: @format_args_expr +); + +#keyset[id, index] +format_args_expr_args( + int id: @format_args_expr ref, + int index: int ref, + int arg: @format_args_arg ref +); + +#keyset[id, index] +format_args_expr_attrs( + int id: @format_args_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +format_args_expr_templates( + int id: @format_args_expr ref, + int template: @expr ref +); + +ident_pats( + unique int id: @ident_pat +); + +#keyset[id, index] +ident_pat_attrs( + int id: @ident_pat ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ident_pat_is_mut( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_is_ref( + int id: @ident_pat ref +); + +#keyset[id] +ident_pat_names( + int id: @ident_pat ref, + int name: @name ref +); + +#keyset[id] +ident_pat_pats( + int id: @ident_pat ref, + int pat: @pat ref +); + +if_exprs( + unique int id: @if_expr +); + +#keyset[id, index] +if_expr_attrs( + int id: @if_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +if_expr_conditions( + int id: @if_expr ref, + int condition: @expr ref +); + +#keyset[id] +if_expr_elses( + int id: @if_expr ref, + int else: @expr ref +); + +#keyset[id] +if_expr_thens( + int id: @if_expr ref, + int then: @block_expr ref +); + +impl_trait_type_reprs( + unique int id: @impl_trait_type_repr +); + +#keyset[id] +impl_trait_type_repr_type_bound_lists( + int id: @impl_trait_type_repr ref, + int type_bound_list: @type_bound_list ref +); + +index_exprs( + unique int id: @index_expr +); + +#keyset[id, index] +index_expr_attrs( + int id: @index_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +index_expr_bases( + int id: @index_expr ref, + int base: @expr ref +); + +#keyset[id] +index_expr_indices( + int id: @index_expr ref, + int index: @expr ref +); + +infer_type_reprs( + unique int id: @infer_type_repr +); + +@item = + @asm_expr +| @assoc_item +| @extern_block +| @extern_crate +| @extern_item +| @impl +| @macro_def +| @macro_rules +| @module +| @trait +| @trait_alias +| @type_item +| @use +; + +#keyset[id] +item_attribute_macro_expansions( + int id: @item ref, + int attribute_macro_expansion: @macro_items ref +); + +@labelable_expr = + @block_expr +| @looping_expr +; + +#keyset[id] +labelable_expr_labels( + int id: @labelable_expr ref, + int label: @label ref +); + +let_exprs( + unique int id: @let_expr +); + +#keyset[id, index] +let_expr_attrs( + int id: @let_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_expr_scrutinees( + int id: @let_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +let_expr_pats( + int id: @let_expr ref, + int pat: @pat ref +); + +let_stmts( + unique int id: @let_stmt +); + +#keyset[id, index] +let_stmt_attrs( + int id: @let_stmt ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +let_stmt_initializers( + int id: @let_stmt ref, + int initializer: @expr ref +); + +#keyset[id] +let_stmt_let_elses( + int id: @let_stmt ref, + int let_else: @let_else ref +); + +#keyset[id] +let_stmt_pats( + int id: @let_stmt ref, + int pat: @pat ref +); + +#keyset[id] +let_stmt_type_reprs( + int id: @let_stmt ref, + int type_repr: @type_repr ref +); + +lifetimes( + unique int id: @lifetime +); + +#keyset[id] +lifetime_texts( + int id: @lifetime ref, + string text: string ref +); + +lifetime_args( + unique int id: @lifetime_arg +); + +#keyset[id] +lifetime_arg_lifetimes( + int id: @lifetime_arg ref, + int lifetime: @lifetime ref +); + +lifetime_params( + unique int id: @lifetime_param +); + +#keyset[id, index] +lifetime_param_attrs( + int id: @lifetime_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +lifetime_param_lifetimes( + int id: @lifetime_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +lifetime_param_type_bound_lists( + int id: @lifetime_param ref, + int type_bound_list: @type_bound_list ref +); + +literal_exprs( + unique int id: @literal_expr +); + +#keyset[id, index] +literal_expr_attrs( + int id: @literal_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +literal_expr_text_values( + int id: @literal_expr ref, + string text_value: string ref +); + +literal_pats( + unique int id: @literal_pat +); + +#keyset[id] +literal_pat_literals( + int id: @literal_pat ref, + int literal: @literal_expr ref +); + +macro_exprs( + unique int id: @macro_expr +); + +#keyset[id] +macro_expr_macro_calls( + int id: @macro_expr ref, + int macro_call: @macro_call ref +); + +macro_pats( + unique int id: @macro_pat +); + +#keyset[id] +macro_pat_macro_calls( + int id: @macro_pat ref, + int macro_call: @macro_call ref +); + +macro_type_reprs( + unique int id: @macro_type_repr +); + +#keyset[id] +macro_type_repr_macro_calls( + int id: @macro_type_repr ref, + int macro_call: @macro_call ref +); + +match_exprs( + unique int id: @match_expr +); + +#keyset[id, index] +match_expr_attrs( + int id: @match_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +match_expr_scrutinees( + int id: @match_expr ref, + int scrutinee: @expr ref +); + +#keyset[id] +match_expr_match_arm_lists( + int id: @match_expr ref, + int match_arm_list: @match_arm_list ref +); + +method_call_exprs( + unique int id: @method_call_expr +); + +#keyset[id] +method_call_expr_arg_lists( + int id: @method_call_expr ref, + int arg_list: @arg_list ref +); + +#keyset[id, index] +method_call_expr_attrs( + int id: @method_call_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +method_call_expr_generic_arg_lists( + int id: @method_call_expr ref, + int generic_arg_list: @generic_arg_list ref +); + +#keyset[id] +method_call_expr_identifiers( + int id: @method_call_expr ref, + int identifier: @name_ref ref +); + +#keyset[id] +method_call_expr_receivers( + int id: @method_call_expr ref, + int receiver: @expr ref +); + +name_refs( + unique int id: @name_ref +); + +#keyset[id] +name_ref_texts( + int id: @name_ref ref, + string text: string ref +); + +never_type_reprs( + unique int id: @never_type_repr +); + +offset_of_exprs( + unique int id: @offset_of_expr +); + +#keyset[id, index] +offset_of_expr_attrs( + int id: @offset_of_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +offset_of_expr_fields( + int id: @offset_of_expr ref, + int index: int ref, + int field: @name_ref ref +); + +#keyset[id] +offset_of_expr_type_reprs( + int id: @offset_of_expr ref, + int type_repr: @type_repr ref +); + +or_pats( + unique int id: @or_pat +); + +#keyset[id, index] +or_pat_pats( + int id: @or_pat ref, + int index: int ref, + int pat: @pat ref +); + +params( + unique int id: @param +); + +#keyset[id] +param_pats( + int id: @param ref, + int pat: @pat ref +); + +paren_exprs( + unique int id: @paren_expr +); + +#keyset[id, index] +paren_expr_attrs( + int id: @paren_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +paren_expr_exprs( + int id: @paren_expr ref, + int expr: @expr ref +); + +paren_pats( + unique int id: @paren_pat +); + +#keyset[id] +paren_pat_pats( + int id: @paren_pat ref, + int pat: @pat ref +); + +paren_type_reprs( + unique int id: @paren_type_repr +); + +#keyset[id] +paren_type_repr_type_reprs( + int id: @paren_type_repr ref, + int type_repr: @type_repr ref +); + +@path_expr_base = + @path_expr +; + +path_pats( + unique int id: @path_pat +); + +path_type_reprs( + unique int id: @path_type_repr +); + +#keyset[id] +path_type_repr_paths( + int id: @path_type_repr ref, + int path: @path ref +); + +prefix_exprs( + unique int id: @prefix_expr +); + +#keyset[id, index] +prefix_expr_attrs( + int id: @prefix_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +prefix_expr_exprs( + int id: @prefix_expr ref, + int expr: @expr ref +); + +#keyset[id] +prefix_expr_operator_names( + int id: @prefix_expr ref, + string operator_name: string ref +); + +ptr_type_reprs( + unique int id: @ptr_type_repr +); + +#keyset[id] +ptr_type_repr_is_const( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_is_mut( + int id: @ptr_type_repr ref +); + +#keyset[id] +ptr_type_repr_type_reprs( + int id: @ptr_type_repr ref, + int type_repr: @type_repr ref +); + +range_exprs( + unique int id: @range_expr +); + +#keyset[id, index] +range_expr_attrs( + int id: @range_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +range_expr_ends( + int id: @range_expr ref, + int end: @expr ref +); + +#keyset[id] +range_expr_operator_names( + int id: @range_expr ref, + string operator_name: string ref +); + +#keyset[id] +range_expr_starts( + int id: @range_expr ref, + int start: @expr ref +); + +range_pats( + unique int id: @range_pat +); + +#keyset[id] +range_pat_ends( + int id: @range_pat ref, + int end: @pat ref +); + +#keyset[id] +range_pat_operator_names( + int id: @range_pat ref, + string operator_name: string ref +); + +#keyset[id] +range_pat_starts( + int id: @range_pat ref, + int start: @pat ref +); + +ref_exprs( + unique int id: @ref_expr +); + +#keyset[id, index] +ref_expr_attrs( + int id: @ref_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +ref_expr_exprs( + int id: @ref_expr ref, + int expr: @expr ref +); + +#keyset[id] +ref_expr_is_const( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_mut( + int id: @ref_expr ref +); + +#keyset[id] +ref_expr_is_raw( + int id: @ref_expr ref +); + +ref_pats( + unique int id: @ref_pat +); + +#keyset[id] +ref_pat_is_mut( + int id: @ref_pat ref +); + +#keyset[id] +ref_pat_pats( + int id: @ref_pat ref, + int pat: @pat ref +); + +ref_type_reprs( + unique int id: @ref_type_repr +); + +#keyset[id] +ref_type_repr_is_mut( + int id: @ref_type_repr ref +); + +#keyset[id] +ref_type_repr_lifetimes( + int id: @ref_type_repr ref, + int lifetime: @lifetime ref +); + +#keyset[id] +ref_type_repr_type_reprs( + int id: @ref_type_repr ref, + int type_repr: @type_repr ref +); + +rest_pats( + unique int id: @rest_pat +); + +#keyset[id, index] +rest_pat_attrs( + int id: @rest_pat ref, + int index: int ref, + int attr: @attr ref +); + +return_exprs( + unique int id: @return_expr +); + +#keyset[id, index] +return_expr_attrs( + int id: @return_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +return_expr_exprs( + int id: @return_expr ref, + int expr: @expr ref +); + +self_params( + unique int id: @self_param +); + +#keyset[id] +self_param_is_ref( + int id: @self_param ref +); + +#keyset[id] +self_param_is_mut( + int id: @self_param ref +); + +#keyset[id] +self_param_lifetimes( + int id: @self_param ref, + int lifetime: @lifetime ref +); + +#keyset[id] +self_param_names( + int id: @self_param ref, + int name: @name ref +); + +slice_pats( + unique int id: @slice_pat +); + +#keyset[id, index] +slice_pat_pats( + int id: @slice_pat ref, + int index: int ref, + int pat: @pat ref +); + +slice_type_reprs( + unique int id: @slice_type_repr +); + +#keyset[id] +slice_type_repr_type_reprs( + int id: @slice_type_repr ref, + int type_repr: @type_repr ref +); + +struct_exprs( + unique int id: @struct_expr +); + +#keyset[id] +struct_expr_struct_expr_field_lists( + int id: @struct_expr ref, + int struct_expr_field_list: @struct_expr_field_list ref +); + +struct_field_lists( + unique int id: @struct_field_list +); + +#keyset[id, index] +struct_field_list_fields( + int id: @struct_field_list ref, + int index: int ref, + int field: @struct_field ref +); + +struct_pats( + unique int id: @struct_pat +); + +#keyset[id] +struct_pat_struct_pat_field_lists( + int id: @struct_pat ref, + int struct_pat_field_list: @struct_pat_field_list ref +); + +try_exprs( + unique int id: @try_expr +); + +#keyset[id, index] +try_expr_attrs( + int id: @try_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +try_expr_exprs( + int id: @try_expr ref, + int expr: @expr ref +); + +tuple_exprs( + unique int id: @tuple_expr +); + +#keyset[id, index] +tuple_expr_attrs( + int id: @tuple_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +tuple_expr_fields( + int id: @tuple_expr ref, + int index: int ref, + int field: @expr ref +); + +tuple_field_lists( + unique int id: @tuple_field_list +); + +#keyset[id, index] +tuple_field_list_fields( + int id: @tuple_field_list ref, + int index: int ref, + int field: @tuple_field ref +); + +tuple_pats( + unique int id: @tuple_pat +); + +#keyset[id, index] +tuple_pat_fields( + int id: @tuple_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_struct_pats( + unique int id: @tuple_struct_pat +); + +#keyset[id, index] +tuple_struct_pat_fields( + int id: @tuple_struct_pat ref, + int index: int ref, + int field: @pat ref +); + +tuple_type_reprs( + unique int id: @tuple_type_repr +); + +#keyset[id, index] +tuple_type_repr_fields( + int id: @tuple_type_repr ref, + int index: int ref, + int field: @type_repr ref +); + +type_args( + unique int id: @type_arg +); + +#keyset[id] +type_arg_type_reprs( + int id: @type_arg ref, + int type_repr: @type_repr ref +); + +type_params( + unique int id: @type_param +); + +#keyset[id, index] +type_param_attrs( + int id: @type_param ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_param_default_types( + int id: @type_param ref, + int default_type: @type_repr ref +); + +#keyset[id] +type_param_names( + int id: @type_param ref, + int name: @name ref +); + +#keyset[id] +type_param_type_bound_lists( + int id: @type_param ref, + int type_bound_list: @type_bound_list ref +); + +underscore_exprs( + unique int id: @underscore_expr +); + +#keyset[id, index] +underscore_expr_attrs( + int id: @underscore_expr ref, + int index: int ref, + int attr: @attr ref +); + +variants( + unique int id: @variant +); + +#keyset[id, index] +variant_attrs( + int id: @variant ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +variant_discriminants( + int id: @variant ref, + int discriminant: @expr ref +); + +#keyset[id] +variant_field_lists( + int id: @variant ref, + int field_list: @field_list ref +); + +#keyset[id] +variant_names( + int id: @variant ref, + int name: @name ref +); + +#keyset[id] +variant_visibilities( + int id: @variant ref, + int visibility: @visibility ref +); + +wildcard_pats( + unique int id: @wildcard_pat +); + +yeet_exprs( + unique int id: @yeet_expr +); + +#keyset[id, index] +yeet_expr_attrs( + int id: @yeet_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yeet_expr_exprs( + int id: @yeet_expr ref, + int expr: @expr ref +); + +yield_exprs( + unique int id: @yield_expr +); + +#keyset[id, index] +yield_expr_attrs( + int id: @yield_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +yield_expr_exprs( + int id: @yield_expr ref, + int expr: @expr ref +); + +asm_exprs( + unique int id: @asm_expr +); + +#keyset[id, index] +asm_expr_asm_pieces( + int id: @asm_expr ref, + int index: int ref, + int asm_piece: @asm_piece ref +); + +#keyset[id, index] +asm_expr_attrs( + int id: @asm_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id, index] +asm_expr_templates( + int id: @asm_expr ref, + int index: int ref, + int template: @expr ref +); + +@assoc_item = + @const +| @function +| @macro_call +| @type_alias +; + +block_exprs( + unique int id: @block_expr +); + +#keyset[id, index] +block_expr_attrs( + int id: @block_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +block_expr_is_async( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_const( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_gen( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_move( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_try( + int id: @block_expr ref +); + +#keyset[id] +block_expr_is_unsafe( + int id: @block_expr ref +); + +#keyset[id] +block_expr_stmt_lists( + int id: @block_expr ref, + int stmt_list: @stmt_list ref +); + +extern_blocks( + unique int id: @extern_block +); + +#keyset[id] +extern_block_abis( + int id: @extern_block ref, + int abi: @abi ref +); + +#keyset[id, index] +extern_block_attrs( + int id: @extern_block ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_block_extern_item_lists( + int id: @extern_block ref, + int extern_item_list: @extern_item_list ref +); + +#keyset[id] +extern_block_is_unsafe( + int id: @extern_block ref +); + +extern_crates( + unique int id: @extern_crate +); + +#keyset[id, index] +extern_crate_attrs( + int id: @extern_crate ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +extern_crate_identifiers( + int id: @extern_crate ref, + int identifier: @name_ref ref +); + +#keyset[id] +extern_crate_renames( + int id: @extern_crate ref, + int rename: @rename ref +); + +#keyset[id] +extern_crate_visibilities( + int id: @extern_crate ref, + int visibility: @visibility ref +); + +@extern_item = + @function +| @macro_call +| @static +| @type_alias +; + +impls( + unique int id: @impl +); + +#keyset[id] +impl_assoc_item_lists( + int id: @impl ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +impl_attrs( + int id: @impl ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +impl_generic_param_lists( + int id: @impl ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +impl_is_const( + int id: @impl ref +); + +#keyset[id] +impl_is_default( + int id: @impl ref +); + +#keyset[id] +impl_is_unsafe( + int id: @impl ref +); + +#keyset[id] +impl_self_ties( + int id: @impl ref, + int self_ty: @type_repr ref +); + +#keyset[id] +impl_trait_ties( + int id: @impl ref, + int trait_ty: @type_repr ref +); + +#keyset[id] +impl_visibilities( + int id: @impl ref, + int visibility: @visibility ref +); + +#keyset[id] +impl_where_clauses( + int id: @impl ref, + int where_clause: @where_clause ref +); + +@looping_expr = + @for_expr +| @loop_expr +| @while_expr +; + +#keyset[id] +looping_expr_loop_bodies( + int id: @looping_expr ref, + int loop_body: @block_expr ref +); + +macro_defs( + unique int id: @macro_def +); + +#keyset[id] +macro_def_args( + int id: @macro_def ref, + int args: @token_tree ref +); + +#keyset[id, index] +macro_def_attrs( + int id: @macro_def ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_def_bodies( + int id: @macro_def ref, + int body: @token_tree ref +); + +#keyset[id] +macro_def_names( + int id: @macro_def ref, + int name: @name ref +); + +#keyset[id] +macro_def_visibilities( + int id: @macro_def ref, + int visibility: @visibility ref +); + +macro_rules( + unique int id: @macro_rules +); + +#keyset[id, index] +macro_rules_attrs( + int id: @macro_rules ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_rules_names( + int id: @macro_rules ref, + int name: @name ref +); + +#keyset[id] +macro_rules_token_trees( + int id: @macro_rules ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_rules_visibilities( + int id: @macro_rules ref, + int visibility: @visibility ref +); + +modules( + unique int id: @module +); + +#keyset[id, index] +module_attrs( + int id: @module ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +module_item_lists( + int id: @module ref, + int item_list: @item_list ref +); + +#keyset[id] +module_names( + int id: @module ref, + int name: @name ref +); + +#keyset[id] +module_visibilities( + int id: @module ref, + int visibility: @visibility ref +); + +path_exprs( + unique int id: @path_expr +); + +#keyset[id, index] +path_expr_attrs( + int id: @path_expr ref, + int index: int ref, + int attr: @attr ref +); + +traits( + unique int id: @trait +); + +#keyset[id] +trait_assoc_item_lists( + int id: @trait ref, + int assoc_item_list: @assoc_item_list ref +); + +#keyset[id, index] +trait_attrs( + int id: @trait ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_generic_param_lists( + int id: @trait ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_is_auto( + int id: @trait ref +); + +#keyset[id] +trait_is_unsafe( + int id: @trait ref +); + +#keyset[id] +trait_names( + int id: @trait ref, + int name: @name ref +); + +#keyset[id] +trait_type_bound_lists( + int id: @trait ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_visibilities( + int id: @trait ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_where_clauses( + int id: @trait ref, + int where_clause: @where_clause ref +); + +trait_aliases( + unique int id: @trait_alias +); + +#keyset[id, index] +trait_alias_attrs( + int id: @trait_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +trait_alias_generic_param_lists( + int id: @trait_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +trait_alias_names( + int id: @trait_alias ref, + int name: @name ref +); + +#keyset[id] +trait_alias_type_bound_lists( + int id: @trait_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +trait_alias_visibilities( + int id: @trait_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +trait_alias_where_clauses( + int id: @trait_alias ref, + int where_clause: @where_clause ref +); + +@type_item = + @enum +| @struct +| @union +; + +#keyset[id, index] +type_item_derive_macro_expansions( + int id: @type_item ref, + int index: int ref, + int derive_macro_expansion: @macro_items ref +); + +#keyset[id, index] +type_item_attrs( + int id: @type_item ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_item_generic_param_lists( + int id: @type_item ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_item_names( + int id: @type_item ref, + int name: @name ref +); + +#keyset[id] +type_item_visibilities( + int id: @type_item ref, + int visibility: @visibility ref +); + +#keyset[id] +type_item_where_clauses( + int id: @type_item ref, + int where_clause: @where_clause ref +); + +uses( + unique int id: @use +); + +#keyset[id, index] +use_attrs( + int id: @use ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +use_use_trees( + int id: @use ref, + int use_tree: @use_tree ref +); + +#keyset[id] +use_visibilities( + int id: @use ref, + int visibility: @visibility ref +); + +consts( + unique int id: @const +); + +#keyset[id, index] +const_attrs( + int id: @const ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +const_bodies( + int id: @const ref, + int body: @expr ref +); + +#keyset[id] +const_generic_param_lists( + int id: @const ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +const_is_const( + int id: @const ref +); + +#keyset[id] +const_is_default( + int id: @const ref +); + +#keyset[id] +const_names( + int id: @const ref, + int name: @name ref +); + +#keyset[id] +const_type_reprs( + int id: @const ref, + int type_repr: @type_repr ref +); + +#keyset[id] +const_visibilities( + int id: @const ref, + int visibility: @visibility ref +); + +#keyset[id] +const_where_clauses( + int id: @const ref, + int where_clause: @where_clause ref +); + +#keyset[id] +const_has_implementation( + int id: @const ref +); + +enums( + unique int id: @enum +); + +#keyset[id] +enum_variant_lists( + int id: @enum ref, + int variant_list: @variant_list ref +); + +for_exprs( + unique int id: @for_expr +); + +#keyset[id, index] +for_expr_attrs( + int id: @for_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +for_expr_iterables( + int id: @for_expr ref, + int iterable: @expr ref +); + +#keyset[id] +for_expr_pats( + int id: @for_expr ref, + int pat: @pat ref +); + +functions( + unique int id: @function +); + +#keyset[id] +function_abis( + int id: @function ref, + int abi: @abi ref +); + +#keyset[id] +function_function_bodies( + int id: @function ref, + int function_body: @block_expr ref +); + +#keyset[id] +function_generic_param_lists( + int id: @function ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +function_is_async( + int id: @function ref +); + +#keyset[id] +function_is_const( + int id: @function ref +); + +#keyset[id] +function_is_default( + int id: @function ref +); + +#keyset[id] +function_is_gen( + int id: @function ref +); + +#keyset[id] +function_is_unsafe( + int id: @function ref +); + +#keyset[id] +function_names( + int id: @function ref, + int name: @name ref +); + +#keyset[id] +function_ret_types( + int id: @function ref, + int ret_type: @ret_type_repr ref +); + +#keyset[id] +function_visibilities( + int id: @function ref, + int visibility: @visibility ref +); + +#keyset[id] +function_where_clauses( + int id: @function ref, + int where_clause: @where_clause ref +); + +#keyset[id] +function_has_implementation( + int id: @function ref +); + +loop_exprs( + unique int id: @loop_expr +); + +#keyset[id, index] +loop_expr_attrs( + int id: @loop_expr ref, + int index: int ref, + int attr: @attr ref +); + +macro_calls( + unique int id: @macro_call +); + +#keyset[id, index] +macro_call_attrs( + int id: @macro_call ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +macro_call_paths( + int id: @macro_call ref, + int path: @path ref +); + +#keyset[id] +macro_call_token_trees( + int id: @macro_call ref, + int token_tree: @token_tree ref +); + +#keyset[id] +macro_call_macro_call_expansions( + int id: @macro_call ref, + int macro_call_expansion: @ast_node ref +); + +statics( + unique int id: @static +); + +#keyset[id, index] +static_attrs( + int id: @static ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +static_bodies( + int id: @static ref, + int body: @expr ref +); + +#keyset[id] +static_is_mut( + int id: @static ref +); + +#keyset[id] +static_is_static( + int id: @static ref +); + +#keyset[id] +static_is_unsafe( + int id: @static ref +); + +#keyset[id] +static_names( + int id: @static ref, + int name: @name ref +); + +#keyset[id] +static_type_reprs( + int id: @static ref, + int type_repr: @type_repr ref +); + +#keyset[id] +static_visibilities( + int id: @static ref, + int visibility: @visibility ref +); + +structs( + unique int id: @struct +); + +#keyset[id] +struct_field_lists_( + int id: @struct ref, + int field_list: @field_list ref +); + +type_aliases( + unique int id: @type_alias +); + +#keyset[id, index] +type_alias_attrs( + int id: @type_alias ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +type_alias_generic_param_lists( + int id: @type_alias ref, + int generic_param_list: @generic_param_list ref +); + +#keyset[id] +type_alias_is_default( + int id: @type_alias ref +); + +#keyset[id] +type_alias_names( + int id: @type_alias ref, + int name: @name ref +); + +#keyset[id] +type_alias_type_reprs( + int id: @type_alias ref, + int type_repr: @type_repr ref +); + +#keyset[id] +type_alias_type_bound_lists( + int id: @type_alias ref, + int type_bound_list: @type_bound_list ref +); + +#keyset[id] +type_alias_visibilities( + int id: @type_alias ref, + int visibility: @visibility ref +); + +#keyset[id] +type_alias_where_clauses( + int id: @type_alias ref, + int where_clause: @where_clause ref +); + +unions( + unique int id: @union +); + +#keyset[id] +union_struct_field_lists( + int id: @union ref, + int struct_field_list: @struct_field_list ref +); + +while_exprs( + unique int id: @while_expr +); + +#keyset[id, index] +while_expr_attrs( + int id: @while_expr ref, + int index: int ref, + int attr: @attr ref +); + +#keyset[id] +while_expr_conditions( + int id: @while_expr ref, + int condition: @expr ref +); diff --git a/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/upgrade.properties b/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/upgrade.properties new file mode 100644 index 000000000000..002daf2af7cb --- /dev/null +++ b/rust/ql/lib/upgrades/66a489863649185f4a9770f894505803059a1312/upgrade.properties @@ -0,0 +1,5 @@ +description: Renamed `impl_traits` to `impl_trait_ties` +compatibility: full + +impl_trait_ties.rel: reorder impl_traits(@impl id, @type_repr trait_ty) id trait_ty +impl_traits.rel: delete \ No newline at end of file From 62207f152cdf2f54fd426b8ae4fd6fd5571c4e8e Mon Sep 17 00:00:00 2001 From: Tom Hvitved Date: Mon, 1 Jun 2026 13:55:22 +0200 Subject: [PATCH 4/4] Potential fix for pull request finding Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> --- rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll b/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll index 87c42ed7dad2..4c039a6f957f 100644 --- a/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll +++ b/rust/ql/lib/codeql/rust/elements/internal/ImplImpl.qll @@ -55,7 +55,7 @@ module Impl { * impl MyTrait for MyType { ... } * ``` * - * the type being implemented is in both cases`MyType`. + * the type being implemented is in both cases `MyType`. */ TypeItem getSelf() { result = this.getSelfTy().(TypeMention).getType().(DataType).getTypeItem()