diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/EarlyCSE.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/EarlyCSE.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/Scalar/EarlyCSE.cpp b/llvm/lib/Transforms/Scalar/EarlyCSE.cpp index f1f07525702..22628ffa3e2 100644 --- a/llvm/lib/Transforms/Scalar/EarlyCSE.cpp +++ b/llvm/lib/Transforms/Scalar/EarlyCSE.cpp @@ -108,11 +108,12 @@ struct SimpleValue { // This can only handle non-void readnone functions. if (CallInst *CI = dyn_cast<CallInst>(Inst)) return CI->doesNotAccessMemory() && !CI->getType()->isVoidTy(); - return isa<CastInst>(Inst) || isa<BinaryOperator>(Inst) || - isa<GetElementPtrInst>(Inst) || isa<CmpInst>(Inst) || - isa<SelectInst>(Inst) || isa<ExtractElementInst>(Inst) || - isa<InsertElementInst>(Inst) || isa<ShuffleVectorInst>(Inst) || - isa<ExtractValueInst>(Inst) || isa<InsertValueInst>(Inst); + return isa<CastInst>(Inst) || isa<UnaryOperator>(Inst) || + isa<BinaryOperator>(Inst) || isa<GetElementPtrInst>(Inst) || + isa<CmpInst>(Inst) || isa<SelectInst>(Inst) || + isa<ExtractElementInst>(Inst) || isa<InsertElementInst>(Inst) || + isa<ShuffleVectorInst>(Inst) || isa<ExtractValueInst>(Inst) || + isa<InsertValueInst>(Inst); } }; @@ -240,7 +241,7 @@ static unsigned getHashValueImpl(SimpleValue Val) { assert((isa<CallInst>(Inst) || isa<GetElementPtrInst>(Inst) || isa<ExtractElementInst>(Inst) || isa<InsertElementInst>(Inst) || - isa<ShuffleVectorInst>(Inst)) && + isa<ShuffleVectorInst>(Inst) || isa<UnaryOperator>(Inst)) && "Invalid/unknown instruction"); // Mix in the opcode. |
