9ccc7ad62d
This allows for the coalescing of the protocol declarations. When the protocols are declared in headers, multiple definitions of the protocol would be emitted. Marking them as common data indicates that any one can be selected. llvm-svn: 285073
21 lines
448 B
Objective-C
21 lines
448 B
Objective-C
// RUN: %clang -cc1 -triple thumbv7--windows-itanium -fobjc-runtime=ios -emit-llvm -o - %s -Wno-objc-root-class | FileCheck %s
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@protocol P
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- (void) method;
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@end
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@interface I<P>
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@end
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@implementation I
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- (void) method { }
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@end
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// CHECK: $"\01l_OBJC_PROTOCOL_$_P" = comdat any
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// CHECK: $"\01l_OBJC_LABEL_PROTOCOL_$_P" = comdat any
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// CHECK: @"\01l_OBJC_PROTOCOL_$_P" = {{.*}}, comdat
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// CHECK: @"\01l_OBJC_LABEL_PROTOCOL_$_P" = {{.*}}, comdat
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