Changes in directory llvm/lib/Transforms:
ExprTypeConvert.cpp updated: 1.116 -> 1.117
---
Log message:
Convert the last uses of CastInst::createInferredCast to a normal cast
creation. These changes are still temporary but at least this pushes
knowledge of signedness out closer to where it can be determined properly
and allows signedness to be removed from VMCore.
---
Diffs of the changes: (+10 -4)
ExprTypeConvert.cpp | 14 ++++++++++----
1 files changed, 10 insertions(+), 4 deletions(-)
Index: llvm/lib/Transforms/ExprTypeConvert.cpp
diff -u llvm/lib/Transforms/ExprTypeConvert.cpp:1.116
llvm/lib/Transforms/ExprTypeConvert.cpp:1.117
--- llvm/lib/Transforms/ExprTypeConvert.cpp:1.116 Mon Dec 18 02:16:27 2006
+++ llvm/lib/Transforms/ExprTypeConvert.cpp Mon Dec 18 02:47:13 2006
@@ -228,11 +228,14 @@
Constant *Dummy = Constant::getNullValue(Ty);
switch (I->getOpcode()) {
- case Instruction::BitCast:
+ case Instruction::BitCast: {
assert(VMC.NewCasts.count(ValueHandle(VMC, I)) == 0);
- Res = CastInst::createInferredCast(I->getOperand(0), Ty, Name);
+ Instruction::CastOps opcode = CastInst::getCastOpcode(I->getOperand(0),
+ I->getOperand(0)->getType()->isSigned(), Ty, Ty->isSigned());
+ Res = CastInst::create(opcode, I->getOperand(0), Ty, Name);
VMC.NewCasts.insert(ValueHandle(VMC, Res));
break;
+ }
case Instruction::Add:
case Instruction::Sub:
@@ -706,9 +709,12 @@
Constant::getNullValue(NewTy) : 0;
switch (I->getOpcode()) {
- case Instruction::BitCast:
- Res = CastInst::createInferredCast(NewVal, I->getType(), Name);
+ case Instruction::BitCast: {
+ Instruction::CastOps opcode = CastInst::getCastOpcode(NewVal,
+ NewVal->getType()->isSigned(), I->getType(), I->getType()->isSigned());
+ Res = CastInst::create(opcode, NewVal, I->getType(), Name);
break;
+ }
case Instruction::Add:
case Instruction::Sub:
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