diff options
Diffstat (limited to 'lib/Transforms')
| -rw-r--r-- | lib/Transforms/Vectorize/BBVectorize.cpp | 25 |
1 files changed, 2 insertions, 23 deletions
diff --git a/lib/Transforms/Vectorize/BBVectorize.cpp b/lib/Transforms/Vectorize/BBVectorize.cpp index 85187310dd..35e0d68b0a 100644 --- a/lib/Transforms/Vectorize/BBVectorize.cpp +++ b/lib/Transforms/Vectorize/BBVectorize.cpp @@ -660,30 +660,9 @@ namespace { // Loads and stores can be merged if they have different alignments, // but are otherwise the same. - LoadInst *LI, *LJ; - StoreInst *SI, *SJ; - if ((LI = dyn_cast<LoadInst>(I)) && (LJ = dyn_cast<LoadInst>(J))) { - if (I->getType() != J->getType()) - return false; - - if (LI->getPointerOperand()->getType() != - LJ->getPointerOperand()->getType() || - LI->isVolatile() != LJ->isVolatile() || - LI->getOrdering() != LJ->getOrdering() || - LI->getSynchScope() != LJ->getSynchScope()) - return false; - } else if ((SI = dyn_cast<StoreInst>(I)) && (SJ = dyn_cast<StoreInst>(J))) { - if (SI->getValueOperand()->getType() != - SJ->getValueOperand()->getType() || - SI->getPointerOperand()->getType() != - SJ->getPointerOperand()->getType() || - SI->isVolatile() != SJ->isVolatile() || - SI->getOrdering() != SJ->getOrdering() || - SI->getSynchScope() != SJ->getSynchScope()) - return false; - } else if (!J->isSameOperationAs(I)) { + if (!J->isSameOperationAs(I, Instruction::CompareIgnoringAlignment)) return false; - } + // FIXME: handle addsub-type operations! if (IsSimpleLoadStore) { |