diff options
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp index 68be3b7c77f..c02d4cec4cf 100644 --- a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp +++ b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp @@ -692,15 +692,15 @@ bool MemCpyOpt::performCallSlotOptzn(Instruction *cpy, bool changedArgument = false; for (unsigned i = 0; i < CS.arg_size(); ++i) if (CS.getArgument(i)->stripPointerCasts() == cpySrc) { - if (cpySrc->getType() != cpyDest->getType()) - cpyDest = CastInst::CreatePointerCast(cpyDest, cpySrc->getType(), - cpyDest->getName(), C); + Value *Dest = cpySrc->getType() == cpyDest->getType() ? cpyDest + : CastInst::CreatePointerCast(cpyDest, cpySrc->getType(), + cpyDest->getName(), C); changedArgument = true; - if (CS.getArgument(i)->getType() == cpyDest->getType()) - CS.setArgument(i, cpyDest); + if (CS.getArgument(i)->getType() == Dest->getType()) + CS.setArgument(i, Dest); else - CS.setArgument(i, CastInst::CreatePointerCast(cpyDest, - CS.getArgument(i)->getType(), cpyDest->getName(), C)); + CS.setArgument(i, CastInst::CreatePointerCast(Dest, + CS.getArgument(i)->getType(), Dest->getName(), C)); } if (!changedArgument) |
