[NFC] Remove Type::getInt8PtrTy (#71029)

Replace this with PointerType::getUnqual().
Followup to the opaque pointer transition. Fixes an in-code TODO item.

1 files changed, 6 insertions, 6 deletions

diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp
index 722cefb..7be1ebe 100644
--- a/llvm/lib/CodeGen/TargetLoweringBase.cpp
+++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp
@@ -1911,7 +1911,7 @@ TargetLoweringBase::getDefaultSafeStackPointerLocation(IRBuilderBase &IRB,
   auto UnsafeStackPtr =
       dyn_cast_or_null<GlobalVariable>(M->getNamedValue(UnsafeStackPtrVar));
 
-  Type *StackPtrTy = Type::getInt8PtrTy(M->getContext());
+  Type *StackPtrTy = PointerType::getUnqual(M->getContext());
 
   if (!UnsafeStackPtr) {
     auto TLSModel = UseTLS ?
@@ -1942,7 +1942,7 @@ TargetLoweringBase::getSafeStackPointerLocation(IRBuilderBase &IRB) const {
   // Android provides a libc function to retrieve the address of the current
   // thread's unsafe stack pointer.
   Module *M = IRB.GetInsertBlock()->getParent()->getParent();
-  Type *StackPtrTy = Type::getInt8PtrTy(M->getContext());
+  Type *StackPtrTy = PointerType::getUnqual(M->getContext());
   FunctionCallee Fn = M->getOrInsertFunction("__safestack_pointer_address",
                                              StackPtrTy->getPointerTo(0));
   return IRB.CreateCall(Fn);
@@ -1998,7 +1998,7 @@ bool TargetLoweringBase::isLegalAddressingMode(const DataLayout &DL,
 Value *TargetLoweringBase::getIRStackGuard(IRBuilderBase &IRB) const {
   if (getTargetMachine().getTargetTriple().isOSOpenBSD()) {
     Module &M = *IRB.GetInsertBlock()->getParent()->getParent();
-    PointerType *PtrTy = Type::getInt8PtrTy(M.getContext());
+    PointerType *PtrTy = PointerType::getUnqual(M.getContext());
     Constant *C = M.getOrInsertGlobal("__guard_local", PtrTy);
     if (GlobalVariable *G = dyn_cast_or_null<GlobalVariable>(C))
       G->setVisibility(GlobalValue::HiddenVisibility);
@@ -2011,9 +2011,9 @@ Value *TargetLoweringBase::getIRStackGuard(IRBuilderBase &IRB) const {
 // TODO: add LOAD_STACK_GUARD support.
 void TargetLoweringBase::insertSSPDeclarations(Module &M) const {
   if (!M.getNamedValue("__stack_chk_guard")) {
-    auto *GV = new GlobalVariable(M, Type::getInt8PtrTy(M.getContext()), false,
-                                  GlobalVariable::ExternalLinkage, nullptr,
-                                  "__stack_chk_guard");
+    auto *GV = new GlobalVariable(M, PointerType::getUnqual(M.getContext()),
+                                  false, GlobalVariable::ExternalLinkage,
+                                  nullptr, "__stack_chk_guard");
 
     // FreeBSD has "__stack_chk_guard" defined externally on libc.so
     if (M.getDirectAccessExternalData() &&