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| author | Reid Kleckner <rnk@google.com> | 2020-06-01 17:11:06 -0700 |
|---|---|---|
| committer | Reid Kleckner <rnk@google.com> | 2020-06-05 12:52:38 -0700 |
| commit | 672ed5386024ba5cee53e19d637b7920a4889837 (patch) | |
| tree | b8f7cfeb513b70128c9c3072a6c741cedccff2a2 /clang/lib/CodeGen/CGCall.cpp | |
| parent | 7e7ec2b32598083eec0c2a54e04e19f1b7c83594 (diff) | |
| download | llvm-672ed5386024ba5cee53e19d637b7920a4889837.zip llvm-672ed5386024ba5cee53e19d637b7920a4889837.tar.gz llvm-672ed5386024ba5cee53e19d637b7920a4889837.tar.bz2 | |
[codeview] Put !heapallocsite on calls to operator new
Clang marks calls to operator new as heap allocation sites, but the
operator declared at global scope returns a void pointer. There is no
explicit cast in the code, so the compiler has to write down the
allocated type itself.
Also generalize a cast to use CallBase, so that we mark heap alloc sites
when exceptions are enabled.
Reviewed By: MaskRay
Differential Revision: https://reviews.llvm.org/D80966
Diffstat (limited to 'clang/lib/CodeGen/CGCall.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGCall.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp index 6bde312..136782f 100644 --- a/clang/lib/CodeGen/CGCall.cpp +++ b/clang/lib/CodeGen/CGCall.cpp @@ -4951,7 +4951,7 @@ RValue CodeGenFunction::EmitCall(const CGFunctionInfo &CallInfo, // Add metadata for calls to MSAllocator functions if (getDebugInfo() && TargetDecl && TargetDecl->hasAttr<MSAllocatorAttr>()) - getDebugInfo()->addHeapAllocSiteMetadata(CI, RetTy, Loc); + getDebugInfo()->addHeapAllocSiteMetadata(CI, RetTy->getPointeeType(), Loc); // 4. Finish the call. |