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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-05-27 22:32:55 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-05-27 22:32:55 +0000 |
| commit | 460980d3b9d045288041bf8b826899795c60ca1d (patch) | |
| tree | 2174d7b3015f0a4b6dd7408b1ac220e9d021973e /lib | |
| parent | b0dd6702ab5e7f53a4bdab5a3371285ad2a4b20b (diff) | |
Add unnamed_addr to internal globals which are only used as an operand to memcpy. (Spotted by looking at IR.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132226 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/CGDecl.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/CGDecl.cpp b/lib/CodeGen/CGDecl.cpp index 0e1054affd..9991b302b2 100644 --- a/lib/CodeGen/CGDecl.cpp +++ b/lib/CodeGen/CGDecl.cpp @@ -742,6 +742,7 @@ void CodeGenFunction::EmitAutoVarInit(const AutoVarEmission &emission) { llvm::GlobalValue::InternalLinkage, constant, Name, 0, false, 0); GV->setAlignment(alignment.getQuantity()); + GV->setUnnamedAddr(true); llvm::Value *SrcPtr = GV; if (SrcPtr->getType() != BP) |