diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp | 6 | ||||
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineInternal.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp index ac3db7adee4..de9c957f81e 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp @@ -137,9 +137,8 @@ Value *InstCombiner::SimplifyBSwap(BinaryOperator &I) { } /// This handles expressions of the form ((val OP C1) & C2). Where -/// the Op parameter is 'OP', OpRHS is 'C1', and AndRHS is 'C2'. Op is -/// guaranteed to be a binary operator. -Instruction *InstCombiner::OptAndOp(Instruction *Op, +/// the Op parameter is 'OP', OpRHS is 'C1', and AndRHS is 'C2'. +Instruction *InstCombiner::OptAndOp(BinaryOperator *Op, ConstantInt *OpRHS, ConstantInt *AndRHS, BinaryOperator &TheAnd) { @@ -149,6 +148,7 @@ Instruction *InstCombiner::OptAndOp(Instruction *Op, Together = ConstantExpr::getAnd(AndRHS, OpRHS); switch (Op->getOpcode()) { + default: break; case Instruction::Xor: if (Op->hasOneUse()) { // (X ^ C1) & C2 --> (X & C2) ^ (C1&C2) diff --git a/llvm/lib/Transforms/InstCombine/InstCombineInternal.h b/llvm/lib/Transforms/InstCombine/InstCombineInternal.h index 6bf9647061f..88e654292b7 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineInternal.h +++ b/llvm/lib/Transforms/InstCombine/InstCombineInternal.h @@ -650,7 +650,7 @@ private: SelectPatternFlavor SPF2, Value *C); Instruction *foldSelectInstWithICmp(SelectInst &SI, ICmpInst *ICI); - Instruction *OptAndOp(Instruction *Op, ConstantInt *OpRHS, + Instruction *OptAndOp(BinaryOperator *Op, ConstantInt *OpRHS, ConstantInt *AndRHS, BinaryOperator &TheAnd); Value *insertRangeTest(Value *V, const APInt &Lo, const APInt &Hi, |
