Cleanup objc's gc attributes code no longer needed.
This make warn-weak-field.m to fail (subject of
a followup patch).
attr-objc-gc.m no passes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64925 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index eed9ed7..4e60cc5 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -609,12 +609,16 @@
static void SetVarDeclObjCAttribute(ASTContext &Ctx, const Decl *VD,
const QualType &Ty, LValue &LV)
{
+#if 0
+// FIXME. ObjCGCAttr no more.
if (const ObjCGCAttr *A = VD->getAttr<ObjCGCAttr>()) {
ObjCGCAttr::GCAttrTypes attrType = A->getType();
LValue::SetObjCType(attrType == ObjCGCAttr::Weak,
attrType == ObjCGCAttr::Strong, LV);
}
- else if (Ctx.getLangOptions().ObjC1 &&
+ else
+#endif
+ if (Ctx.getLangOptions().ObjC1 &&
Ctx.getLangOptions().getGCMode() != LangOptions::NonGC) {
// Default behavious under objective-c's gc is for objective-c pointers
// be treated as though they were declared as __strong.
@@ -925,12 +929,16 @@
LValue LV =
LValue::MakeAddr(V,
Field->getType().getCVRQualifiers()|CVRQualifiers);
+#if 0
+// FIXME. ObjCGCAttr is no more.
if (const ObjCGCAttr *A = Field->getAttr<ObjCGCAttr>()) {
ObjCGCAttr::GCAttrTypes attrType = A->getType();
// __weak attribute on a field is ignored.
LValue::SetObjCType(false, attrType == ObjCGCAttr::Strong, LV);
}
- else if (CGM.getLangOptions().ObjC1 &&
+ else
+#endif
+ if (CGM.getLangOptions().ObjC1 &&
CGM.getLangOptions().getGCMode() != LangOptions::NonGC) {
QualType ExprTy = Field->getType();
if (getContext().isObjCObjectPointerType(ExprTy))