25 lines · cpp
1// RUN: %clang_cc1 -verify %s2 3struct X {4 int a; // expected-note {{previous}}5 void b(); // expected-note {{previous}}6 struct c; // expected-note {{previous}}7 typedef int d; // expected-note {{previous}}8 9 union {10 int a; // expected-error {{member of anonymous union redeclares}}11 int b; // expected-error {{member of anonymous union redeclares}}12 int c; // expected-error {{member of anonymous union redeclares}}13 int d; // expected-error {{member of anonymous union redeclares}}14 int e; // expected-note {{previous}}15 int f; // expected-note {{previous}}16 int g; // expected-note {{previous}}17 int h; // expected-note {{previous}}18 };19 20 int e; // expected-error {{duplicate member}}21 void f(); // expected-error {{redefinition}}22 struct g; // expected-error {{redefinition}}23 typedef int h; // expected-error {{redefinition}}24};25