diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/VMCore/Constants.cpp | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp index e796bad836..0e30c3ee58 100644 --- a/lib/VMCore/Constants.cpp +++ b/lib/VMCore/Constants.cpp @@ -501,13 +501,6 @@ void ConstantExpr::replaceUsesOfWithOnConstant(Value *From, Value *ToV, } else if (getOpcode() == Instruction::Cast) { assert(getOperand(0) == From && "Cast only has one use!"); Replacement = ConstantExpr::getCast(To, getType()); - } else if (getOpcode() == Instruction::Shl || - getOpcode() == Instruction::Shr) { - Constant *C1 = getOperand(0); - Constant *C2 = getOperand(1); - if (C1 == From) C1 = To; - if (C2 == From) C2 = To; - Replacement = ConstantExpr::getShift(getOpcode(), C1, C2); } else if (getNumOperands() == 2) { Constant *C1 = getOperand(0); Constant *C2 = getOperand(1); @@ -958,7 +951,7 @@ Constant *ConstantExpr::getTy(const Type *ReqTy, unsigned Opcode, return ExprConstants.getOrCreate(ReqTy, Key); } -/// getShift - Return a shift left or shift right constant expr +/// getShiftTy - Return a shift left or shift right constant expr Constant *ConstantExpr::getShiftTy(const Type *ReqTy, unsigned Opcode, Constant *C1, Constant *C2) { // Check the operands for consistency first |