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| author | Piotr Padlewski <prazek@google.com> | 2015-09-15 21:46:55 +0000 |
|---|---|---|
| committer | Piotr Padlewski <prazek@google.com> | 2015-09-15 21:46:55 +0000 |
| commit | 4b1ac72cd47f11ec55239dfd2978d85fd8dfbaef (patch) | |
| tree | adf2d1e5f704b886d2fe7a3f269c6cf509dc02d1 /clang/lib/CodeGen/CGExprCXX.cpp | |
| parent | 9d0ecf27a70106392780bc5daaa048d0532579fc (diff) | |
| download | bcm5719-llvm-4b1ac72cd47f11ec55239dfd2978d85fd8dfbaef.tar.gz bcm5719-llvm-4b1ac72cd47f11ec55239dfd2978d85fd8dfbaef.zip | |
Decorating vptr load & stores with !invariant.group
Adding !invariant.group to vptr load/stores for devirtualization purposes.
For more goto:
http://lists.llvm.org/pipermail/cfe-dev/2015-July/044227.html
http://reviews.llvm.org/D12026
llvm-svn: 247725
Diffstat (limited to 'clang/lib/CodeGen/CGExprCXX.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExprCXX.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGExprCXX.cpp b/clang/lib/CodeGen/CGExprCXX.cpp index 1952282a07e..7e0a6abc23b 100644 --- a/clang/lib/CodeGen/CGExprCXX.cpp +++ b/clang/lib/CodeGen/CGExprCXX.cpp @@ -258,7 +258,7 @@ RValue CodeGenFunction::EmitCXXMemberOrOperatorMemberCallExpr( } else { if (SanOpts.has(SanitizerKind::CFINVCall) && MD->getParent()->isDynamicClass()) { - llvm::Value *VTable = GetVTablePtr(This, Int8PtrTy); + llvm::Value *VTable = GetVTablePtr(This, Int8PtrTy, MD->getParent()); EmitVTablePtrCheckForCall(MD, VTable, CFITCK_NVCall, CE->getLocStart()); } |
