Remove the API compatibility layer which converted add, sub, and mul
to fadd, fsub, and fmul, when used with a floating-point type. LLVM
has supported the new instructions since 2.6, so it's time to get
on board.
llvm-svn: 102971
diff --git a/llvm/lib/VMCore/Instructions.cpp b/llvm/lib/VMCore/Instructions.cpp
index d5c89c9..f64b220 100644
--- a/llvm/lib/VMCore/Instructions.cpp
+++ b/llvm/lib/VMCore/Instructions.cpp
@@ -1562,43 +1562,29 @@
// BinaryOperator Class
//===----------------------------------------------------------------------===//
-/// AdjustIType - Map Add, Sub, and Mul to FAdd, FSub, and FMul when the
-/// type is floating-point, to help provide compatibility with an older API.
-///
-static BinaryOperator::BinaryOps AdjustIType(BinaryOperator::BinaryOps iType,
- const Type *Ty) {
- // API compatibility: Adjust integer opcodes to floating-point opcodes.
- if (Ty->isFPOrFPVectorTy()) {
- if (iType == BinaryOperator::Add) iType = BinaryOperator::FAdd;
- else if (iType == BinaryOperator::Sub) iType = BinaryOperator::FSub;
- else if (iType == BinaryOperator::Mul) iType = BinaryOperator::FMul;
- }
- return iType;
-}
-
BinaryOperator::BinaryOperator(BinaryOps iType, Value *S1, Value *S2,
const Type *Ty, const Twine &Name,
Instruction *InsertBefore)
- : Instruction(Ty, AdjustIType(iType, Ty),
+ : Instruction(Ty, iType,
OperandTraits<BinaryOperator>::op_begin(this),
OperandTraits<BinaryOperator>::operands(this),
InsertBefore) {
Op<0>() = S1;
Op<1>() = S2;
- init(AdjustIType(iType, Ty));
+ init(iType);
setName(Name);
}
BinaryOperator::BinaryOperator(BinaryOps iType, Value *S1, Value *S2,
const Type *Ty, const Twine &Name,
BasicBlock *InsertAtEnd)
- : Instruction(Ty, AdjustIType(iType, Ty),
+ : Instruction(Ty, iType,
OperandTraits<BinaryOperator>::op_begin(this),
OperandTraits<BinaryOperator>::operands(this),
InsertAtEnd) {
Op<0>() = S1;
Op<1>() = S2;
- init(AdjustIType(iType, Ty));
+ init(iType);
setName(Name);
}