diff options
| author | Reid Spencer <rspencer@reidspencer.com> | 2006-12-31 05:48:39 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2006-12-31 05:48:39 +0000 |
| commit | c5b206b6be61d0d933b98b6af5e22f42edd48ad1 (patch) | |
| tree | 9e6a1e6d3b90890de3d1464a44a7cef8d30fe1ae /lib/Transforms/Utils/LowerAllocations.cpp | |
| parent | 05e52a1b35e7feb359a176af462591697c4d9647 (diff) | |
For PR950:
This patch replaces signed integer types with signless ones:
1. [US]Byte -> Int8
2. [U]Short -> Int16
3. [U]Int -> Int32
4. [U]Long -> Int64.
5. Removal of isSigned, isUnsigned, getSignedVersion, getUnsignedVersion
and other methods related to signedness. In a few places this warranted
identifying the signedness information from other sources.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32785 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/LowerAllocations.cpp')
| -rw-r--r-- | lib/Transforms/Utils/LowerAllocations.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/LowerAllocations.cpp b/lib/Transforms/Utils/LowerAllocations.cpp index da0b9ed45c..a842139714 100644 --- a/lib/Transforms/Utils/LowerAllocations.cpp +++ b/lib/Transforms/Utils/LowerAllocations.cpp @@ -84,7 +84,7 @@ FunctionPass *llvm::createLowerAllocationsPass(bool LowerMallocArgToInteger) { // This function is always successful. // bool LowerAllocations::doInitialization(Module &M) { - const Type *SBPTy = PointerType::get(Type::SByteTy); + const Type *SBPTy = PointerType::get(Type::Int8Ty); MallocFunc = M.getNamedFunction("malloc"); FreeFunc = M.getNamedFunction("free"); @@ -120,7 +120,7 @@ bool LowerAllocations::runOnBasicBlock(BasicBlock &BB) { // malloc(type) becomes sbyte *malloc(size) Value *MallocArg; if (LowerMallocArgToInteger) - MallocArg = ConstantInt::get(Type::ULongTy, TD.getTypeSize(AllocTy)); + MallocArg = ConstantInt::get(Type::Int64Ty, TD.getTypeSize(AllocTy)); else MallocArg = ConstantExpr::getSizeOf(AllocTy); MallocArg = ConstantExpr::getTruncOrBitCast(cast<Constant>(MallocArg), @@ -154,7 +154,7 @@ bool LowerAllocations::runOnBasicBlock(BasicBlock &BB) { MallocArg = CastInst::createIntegerCast(MallocArg, IntPtrTy, false /*ZExt*/, "", I); } else if (MallocFTy->getNumParams() > 0 && - MallocFTy->getParamType(0) != Type::UIntTy) + MallocFTy->getParamType(0) != Type::Int32Ty) MallocArg = CastInst::createIntegerCast( MallocArg, MallocFTy->getParamType(0), false/*ZExt*/, "",I); MallocArgs.push_back(MallocArg); |