[llvm-commits] CVS: llvm/lib/Transforms/Utils/LowerAllocations.cpp LowerInvoke.cpp
Reid Spencer
reid at x10sys.com
Mon Dec 11 21:05:24 PST 2006
Changes in directory llvm/lib/Transforms/Utils:
LowerAllocations.cpp updated: 1.64 -> 1.65
LowerInvoke.cpp updated: 1.45 -> 1.46
---
Log message:
Change inferred getCast into specific getCast. Passes all tests.
---
Diffs of the changes: (+9 -4)
LowerAllocations.cpp | 5 +++--
LowerInvoke.cpp | 8 ++++++--
2 files changed, 9 insertions(+), 4 deletions(-)
Index: llvm/lib/Transforms/Utils/LowerAllocations.cpp
diff -u llvm/lib/Transforms/Utils/LowerAllocations.cpp:1.64 llvm/lib/Transforms/Utils/LowerAllocations.cpp:1.65
--- llvm/lib/Transforms/Utils/LowerAllocations.cpp:1.64 Wed Dec 6 11:46:33 2006
+++ llvm/lib/Transforms/Utils/LowerAllocations.cpp Mon Dec 11 23:05:00 2006
@@ -122,14 +122,15 @@
MallocArg = ConstantInt::get(Type::ULongTy, TD.getTypeSize(AllocTy));
else
MallocArg = ConstantExpr::getSizeOf(AllocTy);
- MallocArg = ConstantExpr::getCast(cast<Constant>(MallocArg), IntPtrTy);
+ MallocArg = ConstantExpr::getIntegerCast(cast<Constant>(MallocArg),
+ IntPtrTy, true /*SExt*/);
if (MI->isArrayAllocation()) {
if (isa<ConstantInt>(MallocArg) &&
cast<ConstantInt>(MallocArg)->getZExtValue() == 1) {
MallocArg = MI->getOperand(0); // Operand * 1 = Operand
} else if (Constant *CO = dyn_cast<Constant>(MI->getOperand(0))) {
- CO = ConstantExpr::getCast(CO, IntPtrTy);
+ CO = ConstantExpr::getIntegerCast(CO, IntPtrTy, true /*SExt*/);
MallocArg = ConstantExpr::getMul(CO, cast<Constant>(MallocArg));
} else {
Value *Scale = MI->getOperand(0);
Index: llvm/lib/Transforms/Utils/LowerInvoke.cpp
diff -u llvm/lib/Transforms/Utils/LowerInvoke.cpp:1.45 llvm/lib/Transforms/Utils/LowerInvoke.cpp:1.46
--- llvm/lib/Transforms/Utils/LowerInvoke.cpp:1.45 Wed Dec 6 11:46:33 2006
+++ llvm/lib/Transforms/Utils/LowerInvoke.cpp Mon Dec 11 23:05:00 2006
@@ -215,8 +215,12 @@
unsigned NumArgs = FT->getNumParams();
for (unsigned i = 0; i != 3; ++i)
if (i < NumArgs && FT->getParamType(i) != Args[i]->getType())
- Args[i] = ConstantExpr::getCast(cast<Constant>(Args[i]),
- FT->getParamType(i));
+ if (Args[i]->getType()->isInteger())
+ Args[i] = ConstantExpr::getIntegerCast(cast<Constant>(Args[i]),
+ FT->getParamType(i), true);
+ else
+ Args[i] = ConstantExpr::getBitCast(cast<Constant>(Args[i]),
+ FT->getParamType(i));
(new CallInst(WriteFn, Args, "", IB))->setTailCall();
}
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