Changes in directory llvm/lib/VMCore:
Constants.cpp updated: 1.180 -> 1.181
---
Log message:
Bail on the getInferredCast idea. Remove the function and convert
remaining uses to more specific casts.
---
Diffs of the changes: (+8 -8)
Constants.cpp | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)
Index: llvm/lib/VMCore/Constants.cpp
diff -u llvm/lib/VMCore/Constants.cpp:1.180 llvm/lib/VMCore/Constants.cpp:1.181
--- llvm/lib/VMCore/Constants.cpp:1.180 Mon Dec 4 21:25:26 2006
+++ llvm/lib/VMCore/Constants.cpp Tue Dec 5 13:14:13 2006
@@ -1500,14 +1500,7 @@
ExprMapKeyType Key(opc, argVec);
return ExprConstants->getOrCreate(Ty, Key);
}
-
-Constant *ConstantExpr::getInferredCast(Constant *C, bool SrcIsSigned,
- const Type *Ty, bool DestIsSigned) {
- // Note: we can't inline this because it requires the Instructions.h header
- return getCast(
- CastInst::getCastOpcode(C, SrcIsSigned, Ty, DestIsSigned), C, Ty);
-}
-
+
Constant *ConstantExpr::getCast(unsigned oc, Constant *C, const Type *Ty) {
Instruction::CastOps opc = Instruction::CastOps(oc);
assert(Instruction::isCast(opc) && "opcode out of range");
@@ -1532,8 +1525,15 @@
case Instruction::BitCast: return getBitCast(C, Ty);
}
return 0;
+}
+
+Constant *ConstantExpr::getCast(Constant *C, const Type *Ty) {
+ // Note: we can't inline this because it requires the Instructions.h header
+ return getCast(CastInst::getCastOpcode(
+ C, C->getType()->isSigned(), Ty, Ty->isSigned()), C, Ty);
}
+
Constant *ConstantExpr::getZExtOrBitCast(Constant *C, const Type *Ty) {
if (C->getType()->getPrimitiveSizeInBits() == Ty->getPrimitiveSizeInBits())
return getCast(Instruction::BitCast, C, Ty);
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