Author: Timm Baeder Date: 2024-09-12T13:25:25+02:00 New Revision: f22a8d18229fe94fe340afbf02ad9592ca199784
URL: https://github.com/llvm/llvm-project/commit/f22a8d18229fe94fe340afbf02ad9592ca199784 DIFF: https://github.com/llvm/llvm-project/commit/f22a8d18229fe94fe340afbf02ad9592ca199784.diff LOG: [clang][bytecode] Fix modify_global diagnostics in C++11 (#108358) We shouldn't emit this until C++14. Added: Modified: clang/lib/AST/ByteCode/Interp.cpp clang/test/AST/ByteCode/cxx11.cpp Removed: ################################################################################ diff --git a/clang/lib/AST/ByteCode/Interp.cpp b/clang/lib/AST/ByteCode/Interp.cpp index 2fa8b40f6085ad..827a177f9bf830 100644 --- a/clang/lib/AST/ByteCode/Interp.cpp +++ b/clang/lib/AST/ByteCode/Interp.cpp @@ -883,7 +883,7 @@ bool CheckDummy(InterpState &S, CodePtr OpPC, const Pointer &Ptr, return diagnoseUnknownDecl(S, OpPC, D); assert(AK == AK_Assign); - if (S.getLangOpts().CPlusPlus11) { + if (S.getLangOpts().CPlusPlus14) { const SourceInfo &E = S.Current->getSource(OpPC); S.FFDiag(E, diag::note_constexpr_modify_global); } diff --git a/clang/test/AST/ByteCode/cxx11.cpp b/clang/test/AST/ByteCode/cxx11.cpp index 481e3da9289efa..86b58283023bc8 100644 --- a/clang/test/AST/ByteCode/cxx11.cpp +++ b/clang/test/AST/ByteCode/cxx11.cpp @@ -169,3 +169,8 @@ namespace FinalLtorDiags { A<q> c; // both-error {{non-type template argument of type 'int *' is not a constant expression}} \ // both-note {{read of non-constexpr variable 'q' is not allowed in a constant expression}} } + +void lambdas() { + int d; + int a9[1] = {[d = 0] = 1}; // both-error {{not an integral constant expression}} +} _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
