[PATCH] D122768: [Clang] Support capturing structured bindings in lambdas

[Corentin Jabot via Phabricator via cfe-commits]

cor3ntin created this revision.
Herald added subscribers: carlosgalvezp, martong, arphaman, zzheng.
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Herald added subscribers: cfe-commits, sstefan1.
Herald added projects: clang, clang-tools-extra.

This completes the implementation of P1091R3 and P1381R1.

This patch allow the capture of structured bindings
both for C++20+ and C++17, with extension/compat warning.

In addition, capturing an anonymous union member,
a bitfield, or a structured binding thereof now has a
better diagnostic.

Fixes https://github.com/llvm/llvm-project/issues/54300
Fixes https://github.com/llvm/llvm-project/issues/54300
Fixes https://github.com/llvm/llvm-project/issues/52720


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D122768

Files:
  clang-tools-extra/clang-tidy/modernize/LoopConvertUtils.cpp
  clang/docs/ReleaseNotes.rst
  clang/include/clang/AST/DeclCXX.h
  clang/include/clang/AST/LambdaCapture.h
  clang/include/clang/AST/Stmt.h
  clang/include/clang/ASTMatchers/ASTMatchers.h
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/include/clang/Sema/ScopeInfo.h
  clang/include/clang/Sema/Sema.h
  clang/lib/AST/ASTImporter.cpp
  clang/lib/AST/DeclCXX.cpp
  clang/lib/AST/ExprCXX.cpp
  clang/lib/AST/ExprConstant.cpp
  clang/lib/AST/Stmt.cpp
  clang/lib/AST/StmtPrinter.cpp
  clang/lib/Analysis/AnalysisDeclContext.cpp
  clang/lib/CodeGen/CGDebugInfo.cpp
  clang/lib/CodeGen/CGExpr.cpp
  clang/lib/CodeGen/CGOpenMPRuntime.cpp
  clang/lib/CodeGen/CGOpenMPRuntimeGPU.cpp
  clang/lib/CodeGen/CodeGenFunction.h
  clang/lib/Sema/ScopeInfo.cpp
  clang/lib/Sema/SemaDecl.cpp
  clang/lib/Sema/SemaExpr.cpp
  clang/lib/Sema/SemaInit.cpp
  clang/lib/Sema/SemaLambda.cpp
  clang/lib/Sema/SemaOpenMP.cpp
  clang/lib/Sema/SemaStmt.cpp
  clang/lib/Sema/TreeTransform.h
  clang/lib/Serialization/ASTWriter.cpp
  clang/lib/StaticAnalyzer/Checkers/DeadStoresChecker.cpp
  clang/lib/StaticAnalyzer/Checkers/WebKit/UncountedLambdaCapturesChecker.cpp
  clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
  clang/lib/StaticAnalyzer/Core/LoopUnrolling.cpp
  clang/test/SemaCXX/cxx1z-decomposition.cpp
  clang/test/SemaCXX/decomposition-blocks.cpp
  clang/tools/libclang/CIndex.cpp
  clang/www/cxx_status.html

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