return get(std::vector<Constant*>(Vals, Vals+NumVals));
}
+Constant* ConstantExpr::getNSWNeg(Constant* C) {
+ assert(C->getType()->isIntOrIntVector() &&
+ "Cannot NEG a nonintegral value!");
+ return getNSWSub(ConstantFP::getZeroValueForNegation(C->getType()), C);
+}
+
Constant* ConstantExpr::getNSWAdd(Constant* C1, Constant* C2) {
return getTy(C1->getType(), Instruction::Add, C1, C2,
OverflowingBinaryOperator::NoSignedWrap);
OverflowingBinaryOperator::NoSignedWrap);
}
+Constant* ConstantExpr::getNSWMul(Constant* C1, Constant* C2) {
+ return getTy(C1->getType(), Instruction::Mul, C1, C2,
+ OverflowingBinaryOperator::NoSignedWrap);
+}
+
Constant* ConstantExpr::getExactSDiv(Constant* C1, Constant* C2) {
return getTy(C1->getType(), Instruction::SDiv, C1, C2,
SDivOperator::IsExact);
ConstantExpr::getGetElementPtr(Op, &Ops[0], Ops.size());
Ops[OpNo-1] = Op;
return cast<GEPOperator>(this)->isInBounds() ?
- ConstantExpr::getInBoundsGetElementPtr(getOperand(0), &Ops[0], Ops.size()) :
+ ConstantExpr::getInBoundsGetElementPtr(getOperand(0), &Ops[0],Ops.size()):
ConstantExpr::getGetElementPtr(getOperand(0), &Ops[0], Ops.size());
}
default:
assert(getNumOperands() == 2 && "Must be binary operator?");
Op0 = (OpNo == 0) ? Op : getOperand(0);
Op1 = (OpNo == 1) ? Op : getOperand(1);
- return ConstantExpr::get(getOpcode(), Op0, Op1, SubclassData);
+ return ConstantExpr::get(getOpcode(), Op0, Op1, SubclassOptionalData);
}
}
return ConstantExpr::getCompare(getPredicate(), Ops[0], Ops[1]);
default:
assert(getNumOperands() == 2 && "Must be binary operator?");
- return ConstantExpr::get(getOpcode(), Ops[0], Ops[1], SubclassData);
+ return ConstantExpr::get(getOpcode(), Ops[0], Ops[1], SubclassOptionalData);
}
}
Constant *C2 = getOperand(1);
if (C1 == From) C1 = To;
if (C2 == From) C2 = To;
- Replacement = ConstantExpr::get(getOpcode(), C1, C2, SubclassData);
+ Replacement = ConstantExpr::get(getOpcode(), C1, C2, SubclassOptionalData);
} else {
llvm_unreachable("Unknown ConstantExpr type!");
return;