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| author | Adrian Prantl <aprantl@apple.com> | 2017-12-08 21:58:18 +0000 |
|---|---|---|
| committer | Adrian Prantl <aprantl@apple.com> | 2017-12-08 21:58:18 +0000 |
| commit | d13170174c656a6dbf2f4b30b638645d6e0727fd (patch) | |
| tree | 48e17ffc3aa57c3277dd85aa052f4075a22f6cb5 /llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp | |
| parent | 195dfd10a679ed4860200e935d1ca292d09bb64b (diff) | |
| download | bcm5719-llvm-d13170174c656a6dbf2f4b30b638645d6e0727fd.tar.gz bcm5719-llvm-d13170174c656a6dbf2f4b30b638645d6e0727fd.zip | |
Generalize llvm::replaceDbgDeclare and actually support the use-case that
is mentioned in the documentation (inserting a deref before the plus_uconst).
llvm-svn: 320203
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp index dc17aa6cbd5..f626c2c0b16 100644 --- a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp +++ b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp @@ -2918,7 +2918,8 @@ void FunctionStackPoisoner::processStaticAllocas() { Value *NewAllocaPtr = IRB.CreateIntToPtr( IRB.CreateAdd(LocalStackBase, ConstantInt::get(IntptrTy, Desc.Offset)), AI->getType()); - replaceDbgDeclareForAlloca(AI, NewAllocaPtr, DIB, DIExpression::NoDeref); + replaceDbgDeclareForAlloca(AI, NewAllocaPtr, DIB, DIExpression::NoDeref, + 0, DIExpression::NoDeref); AI->replaceAllUsesWith(NewAllocaPtr); } |
