// StackGuard = load __stack_chk_guard
// call void @llvm.stackprotect.create(StackGuard, StackGuardSlot)
//
- PointerType *PtrTy = PointerType::getUnqual(Type::Int8Ty);
+ PointerType *PtrTy = PointerType::getUnqual(
+ Type::getInt8Ty(RI->getContext()));
StackGuardVar = M->getOrInsertGlobal("__stack_chk_guard", PtrTy);
BasicBlock &Entry = F->getEntryBlock();
/// CreateFailBB - Create a basic block to jump to when the stack protector
/// check fails.
BasicBlock *StackProtector::CreateFailBB() {
- BasicBlock *FailBB = BasicBlock::Create("CallStackCheckFailBlk", F);
+ BasicBlock *FailBB = BasicBlock::Create(F->getContext(),
+ "CallStackCheckFailBlk", F);
Constant *StackChkFail =
- M->getOrInsertFunction("__stack_chk_fail", Type::VoidTy, NULL);
+ M->getOrInsertFunction("__stack_chk_fail",
+ Type::getVoidTy(F->getContext()), NULL);
CallInst::Create(StackChkFail, "", FailBB);
- new UnreachableInst(FailBB);
+ new UnreachableInst(F->getContext(), FailBB);
return FailBB;
}