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| author | yronglin <yronglin777@gmail.com> | 2022-09-07 12:46:20 -0400 |
|---|---|---|
| committer | Aaron Ballman <aaron@aaronballman.com> | 2022-09-07 12:46:20 -0400 |
| commit | 6ed21fc515230ac2ea459d8aa90566e9a467bbb0 (patch) | |
| tree | dcfde6cda53dfaa14c75a5df24c8e08001df9296 /clang/lib/CodeGen/CodeGenFunction.cpp | |
| parent | e5d2d3eafbb367450c4fb75d3ee72b3b4bba522b (diff) | |
| download | llvm-6ed21fc515230ac2ea459d8aa90566e9a467bbb0.zip llvm-6ed21fc515230ac2ea459d8aa90566e9a467bbb0.tar.gz llvm-6ed21fc515230ac2ea459d8aa90566e9a467bbb0.tar.bz2 | |
Avoid __builtin_assume_aligned crash when the 1st arg is array type
Avoid __builtin_assume_aligned crash when the 1st arg is array type (or
string literal).
Fixes Issue #57169
Differential Revision: https://reviews.llvm.org/D133202
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index caf1486..35a8f1d 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -2443,8 +2443,6 @@ void CodeGenFunction::emitAlignmentAssumption(llvm::Value *PtrValue, SourceLocation AssumptionLoc, llvm::Value *Alignment, llvm::Value *OffsetValue) { - if (auto *CE = dyn_cast<CastExpr>(E)) - E = CE->getSubExprAsWritten(); QualType Ty = E->getType(); SourceLocation Loc = E->getExprLoc(); |