llvm-project/clang/test/CodeGenObjC/protocol-in-extended-class.m
Tim Northover f24335c69e MachO: fix Clang test broken by dropping private labels in LLVM.
LLVM changed to not emit L... labels for things marked "do_not_dead_strip"
because the linker can sometimes drop the flag if there's no proper symbol.
This Clang test checked for the old behaviour, but doesn't actually care about
that bit.
2021-07-15 15:05:08 +01:00

30 lines
725 B
Objective-C

// REQUIRES: x86-registered-target
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -S %s -o %t-64.s
// RUN: FileCheck -check-prefix CHECK-LP64 --input-file=%t-64.s %s
// RUN: %clang_cc1 -triple i386-apple-darwin -fobjc-runtime=macosx-fragile-10.5 -S %s -o %t-32.s
// RUN: FileCheck -check-prefix CHECK-LP32 --input-file=%t-32.s %s
@protocol MyProtocol
@end
@protocol ExtendedProtocol
@end
@interface ItDoesntWork<MyProtocol> {
}
-(void) Meth;
@end
@interface ItDoesntWork() <MyProtocol, ExtendedProtocol>
@end
@implementation ItDoesntWork
-(void) Meth {
ItDoesntWork <MyProtocol, ExtendedProtocol> *p = 0;
}
@end
// CHECK-LP64: __OBJC_PROTOCOL_$_ExtendedProtocol:
// CHECK-LP32: _OBJC_PROTOCOL_ExtendedProtocol: