diff options
Diffstat (limited to 'lib/Module/IntrinsicCleaner.cpp')
| -rw-r--r-- | lib/Module/IntrinsicCleaner.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/Module/IntrinsicCleaner.cpp b/lib/Module/IntrinsicCleaner.cpp index 54582e69..3f7644af 100644 --- a/lib/Module/IntrinsicCleaner.cpp +++ b/lib/Module/IntrinsicCleaner.cpp @@ -70,6 +70,7 @@ bool IntrinsicCleanerPass::runOnModule(Module &M) { bool IntrinsicCleanerPass::runOnBasicBlock(BasicBlock &b, Module &M) { bool dirty = false; bool block_split=false; + LLVMContext &ctx = M.getContext(); #if LLVM_VERSION_CODE <= LLVM_VERSION(3, 1) unsigned WordSize = TargetData.getPointerSizeInBits() / 8; @@ -97,18 +98,18 @@ bool IntrinsicCleanerPass::runOnBasicBlock(BasicBlock &b, Module &M) { Value *src = ii->getArgOperand(1); if (WordSize == 4) { - Type *i8pp = PointerType::getUnqual(PointerType::getUnqual(Type::getInt8Ty(getGlobalContext()))); + Type *i8pp = PointerType::getUnqual(PointerType::getUnqual(Type::getInt8Ty(ctx))); Value *castedDst = CastInst::CreatePointerCast(dst, i8pp, "vacopy.cast.dst", ii); Value *castedSrc = CastInst::CreatePointerCast(src, i8pp, "vacopy.cast.src", ii); Value *load = new LoadInst(castedSrc, "vacopy.read", ii); new StoreInst(load, castedDst, false, ii); } else { assert(WordSize == 8 && "Invalid word size!"); - Type *i64p = PointerType::getUnqual(Type::getInt64Ty(getGlobalContext())); + Type *i64p = PointerType::getUnqual(Type::getInt64Ty(ctx)); Value *pDst = CastInst::CreatePointerCast(dst, i64p, "vacopy.cast.dst", ii); Value *pSrc = CastInst::CreatePointerCast(src, i64p, "vacopy.cast.src", ii); Value *val = new LoadInst(pSrc, std::string(), ii); new StoreInst(val, pDst, ii); - Value *off = ConstantInt::get(Type::getInt64Ty(getGlobalContext()), 1); + Value *off = ConstantInt::get(Type::getInt64Ty(ctx), 1); pDst = GetElementPtrInst::Create(pDst, off, std::string(), ii); pSrc = GetElementPtrInst::Create(pSrc, off, std::string(), ii); val = new LoadInst(pSrc, std::string(), ii); new StoreInst(val, pDst, ii); @@ -223,12 +224,12 @@ bool IntrinsicCleanerPass::runOnBasicBlock(BasicBlock &b, Module &M) { // a call of the abort() function. Function *F = cast<Function>( M.getOrInsertFunction( - "abort", Type::getVoidTy(getGlobalContext()), NULL)); + "abort", Type::getVoidTy(ctx), NULL)); F->setDoesNotReturn(); F->setDoesNotThrow(); CallInst::Create(F, Twine(), ii); - new UnreachableInst(getGlobalContext(), ii); + new UnreachableInst(ctx, ii); ii->eraseFromParent(); |