diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/GVNHoist.cpp | 4 | ||||
| -rw-r--r-- | llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/GVNHoist.cpp b/llvm/lib/Transforms/Scalar/GVNHoist.cpp index 3d458f760f7..79b901ac0db 100644 --- a/llvm/lib/Transforms/Scalar/GVNHoist.cpp +++ b/llvm/lib/Transforms/Scalar/GVNHoist.cpp @@ -899,8 +899,8 @@ private: ++NumStoresRemoved; } else if (auto *ReplacementAlloca = dyn_cast<AllocaInst>(Repl)) { ReplacementAlloca->setAlignment( - std::max(ReplacementAlloca->getAlignment(), - cast<AllocaInst>(I)->getAlignment())); + MaybeAlign(std::max(ReplacementAlloca->getAlignment(), + cast<AllocaInst>(I)->getAlignment()))); } else if (isa<CallInst>(Repl)) { ++NumCallsRemoved; } diff --git a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp index 16078566e94..37d6d6085e4 100644 --- a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp +++ b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp @@ -895,7 +895,7 @@ bool MemCpyOptPass::performCallSlotOptzn(Instruction *cpy, Value *cpyDest, // If the destination wasn't sufficiently aligned then increase its alignment. if (!isDestSufficientlyAligned) { assert(isa<AllocaInst>(cpyDest) && "Can only increase alloca alignment!"); - cast<AllocaInst>(cpyDest)->setAlignment(srcAlign); + cast<AllocaInst>(cpyDest)->setAlignment(MaybeAlign(srcAlign)); } // Drop any cached information about the call, because we may have changed |
