diff options
| author | Benjamin Kramer <benny.kra@googlemail.com> | 2010-12-26 15:23:45 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2010-12-26 15:23:45 +0000 |
| commit | 3fed0d917d23f4151cb8d98f122edd3229daf6ab (patch) | |
| tree | f0d03d1a78bc6ceaa4d112013b517e864e73fe12 /lib/Transforms/Scalar/MemCpyOptimizer.cpp | |
| parent | 6dbb5dc5ebff0faa0b8fa8aaa0187c5ca6e03fc3 (diff) | |
| download | llvm-3fed0d917d23f4151cb8d98f122edd3229daf6ab.tar.gz llvm-3fed0d917d23f4151cb8d98f122edd3229daf6ab.tar.bz2 llvm-3fed0d917d23f4151cb8d98f122edd3229daf6ab.tar.xz | |
Simplify code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122561 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/MemCpyOptimizer.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/MemCpyOptimizer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/lib/Transforms/Scalar/MemCpyOptimizer.cpp index 27a2f2fdaa..a927207f66 100644 --- a/lib/Transforms/Scalar/MemCpyOptimizer.cpp +++ b/lib/Transforms/Scalar/MemCpyOptimizer.cpp @@ -787,7 +787,7 @@ bool MemCpyOpt::processMemCpy(MemCpyInst *M) { // If copying from a constant, try to turn the memcpy into a memset. if (GlobalVariable *GV = dyn_cast<GlobalVariable>(M->getSource())) - if (!GV->mayBeOverridden() && GV->isConstant() && GV->hasInitializer()) + if (GV->isConstant() && GV->hasDefinitiveInitializer()) if (Value *ByteVal = isBytewiseValue(GV->getInitializer())) { Value *Ops[] = { M->getRawDest(), ByteVal, // Start, value |