diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/Transforms/Scalar/GVN.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/GVN.cpp b/lib/Transforms/Scalar/GVN.cpp index 260bbed..222320f 100644 --- a/lib/Transforms/Scalar/GVN.cpp +++ b/lib/Transforms/Scalar/GVN.cpp @@ -1125,6 +1125,11 @@ bool GVN::processNonLocalLoad(LoadInst *LI, LI->getAlignment(), UnavailablePred->getTerminator()); + SmallPtrSet<Instruction*, 4> &p = phiMap[LI->getPointerOperand()]; + for (SmallPtrSet<Instruction*, 4>::iterator I = p.begin(), E = p.end(); + I != E; ++I) + ValuesPerBlock.push_back(std::make_pair((*I)->getParent(), *I)); + DenseMap<BasicBlock*, Value*> BlockReplValues; BlockReplValues.insert(ValuesPerBlock.begin(), ValuesPerBlock.end()); BlockReplValues[UnavailablePred] = NewLoad; |