[PATCH] D71694: [objc_direct] Tigthen checks for direct methods

[Adrian Prantl via Phabricator via cfe-commits]

aprantl added a subscriber: teemperor.
aprantl added inline comments.


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Comment at: clang/test/CodeGenObjC/direct-method.m:196
+ at implementation Foo (Cat)
+// CHECK-LABEL: define hidden i32 @"\01-[Foo(Cat) directMethodInCategory]"(
+- (int)directMethodInCategory {
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MadCoder wrote:
> this may be questionable as a chosen mangling. it's exactly what dynamic dispatch does, but because a direct method cannot have clashes on the same class, this extra namespacing is not useful and is likely making the life of debuggers harder for expression evaluation.
> 
> @aprantl should I generate `@"\01-[Foo directMethodInCategory]"` instead? if yes I'd rather do it in this review
@teemperor implemented the LLDB support. I would assume that changing it to Foo without the category will be necessary for LLDB to find it. @teemperor Can you add an LLDB test for this scenario?


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  https://reviews.llvm.org/D71694/new/

https://reviews.llvm.org/D71694