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| // RUN: rm -rf %t.cache
// RUN: %clang_cc1 -fsyntax-only %s -fmodules -fmodules-cache-path=%t.cache \
// RUN: -fimplicit-module-maps -Wno-private-module -F%S/Inputs -verify
// RUN: %clang_cc1 -fsyntax-only %s -fmodules -fmodules-cache-path=%t.cache \
// RUN: -fimplicit-module-maps -Wno-private-module -F%S/Inputs -DCHANGE_TAGS -verify
#include "F/F.h"
#ifndef CHANGE_TAGS
// expected-no-diagnostics
#endif
struct NS {
int a;
#ifndef CHANGE_TAGS
int b;
#else
int c; // expected-note {{field has name 'c' here}}
// expected-error@redefinition-c-tagtypes.m:12 {{type 'struct NS' has incompatible definitions}}
// expected-note@Inputs/F.framework/PrivateHeaders/NS.h:3 {{field has name 'b' here}}
#endif
};
enum NSE {
FST = 22,
#ifndef CHANGE_TAGS
SND = 43,
#else
SND = 44, // expected-note {{enumerator 'SND' with value 44 here}}
// expected-error@redefinition-c-tagtypes.m:23 {{type 'enum NSE' has incompatible definitions}}
// expected-note@Inputs/F.framework/PrivateHeaders/NS.h:8 {{enumerator 'SND' with value 43 here}}
#endif
TRD = 55
};
#define NS_ENUM(_type, _name) \
enum _name : _type _name; \
enum _name : _type
typedef NS_ENUM(int, NSMyEnum) {
MinX = 11,
#ifndef CHANGE_TAGS
MinXOther = MinX,
#else
MinXOther = TRD, // expected-note {{enumerator 'MinXOther' with value 55 here}}
// expected-error@redefinition-c-tagtypes.m:39 {{type 'enum NSMyEnum' has incompatible definitions}}
// expected-note@Inputs/F.framework/PrivateHeaders/NS.h:18 {{enumerator 'MinXOther' with value 11 here}}
#endif
};
|