diff options
Diffstat (limited to 'contrib/llvm/lib/Analysis/InstructionSimplify.cpp')
| -rw-r--r-- | contrib/llvm/lib/Analysis/InstructionSimplify.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/llvm/lib/Analysis/InstructionSimplify.cpp b/contrib/llvm/lib/Analysis/InstructionSimplify.cpp index f382a1f50188..c814ff122e44 100644 --- a/contrib/llvm/lib/Analysis/InstructionSimplify.cpp +++ b/contrib/llvm/lib/Analysis/InstructionSimplify.cpp @@ -3697,7 +3697,7 @@ static Value *SimplifyGEPInst(Type *SrcTy, ArrayRef<Value *> Ops, if (Ops.size() == 2) { // getelementptr P, 0 -> P. - if (match(Ops[1], m_Zero())) + if (match(Ops[1], m_Zero()) && Ops[0]->getType() == GEPTy) return Ops[0]; Type *Ty = SrcTy; @@ -3706,7 +3706,7 @@ static Value *SimplifyGEPInst(Type *SrcTy, ArrayRef<Value *> Ops, uint64_t C; uint64_t TyAllocSize = Q.DL.getTypeAllocSize(Ty); // getelementptr P, N -> P if P points to a type of zero size. - if (TyAllocSize == 0) + if (TyAllocSize == 0 && Ops[0]->getType() == GEPTy) return Ops[0]; // The following transforms are only safe if the ptrtoint cast |