Mercurial > hg > CbC > CbC_llvm
comparison clang/test/Sema/attr-visibility.c @ 150:1d019706d866
LLVM10
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 15:10:13 +0900 |
| parents | |
| children | c4bab56944e8 |
comparison
equal
deleted
inserted
replaced
| 147:c2174574ed3a | 150:1d019706d866 |
|---|---|
| 1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -verify %s | |
| 2 | |
| 3 void test0() __attribute__((visibility("default"))); | |
| 4 void test1() __attribute__((visibility("hidden"))); | |
| 5 void test2() __attribute__((visibility("internal"))); | |
| 6 | |
| 7 // rdar://problem/10753392 | |
| 8 void test3() __attribute__((visibility("protected"))); // expected-warning {{target does not support 'protected' visibility; using 'default'}} | |
| 9 | |
| 10 struct __attribute__((visibility("hidden"))) test4; // expected-note {{previous attribute is here}} | |
| 11 struct test4; | |
| 12 struct __attribute__((visibility("default"))) test4; // expected-error {{visibility does not match previous declaration}} | |
| 13 | |
| 14 struct test5; | |
| 15 struct __attribute__((visibility("hidden"))) test5; // expected-note {{previous attribute is here}} | |
| 16 struct __attribute__((visibility("default"))) test5; // expected-error {{visibility does not match previous declaration}} | |
| 17 | |
| 18 void test6() __attribute__((visibility("default"), // expected-error {{visibility does not match previous declaration}} | |
| 19 visibility("hidden"))); // expected-note {{previous attribute is here}} | |
| 20 | |
| 21 extern int test7 __attribute__((visibility("default"))); // expected-note {{previous attribute is here}} | |
| 22 extern int test7 __attribute__((visibility("hidden"))); // expected-error {{visibility does not match previous declaration}} | |
| 23 | |
| 24 typedef int __attribute__((visibility("default"))) bar; // expected-warning {{'visibility' attribute ignored}} | |
| 25 | |
| 26 int x __attribute__((type_visibility("default"))); // expected-error {{'type_visibility' attribute only applies to types and namespaces}} | |
| 27 | |
| 28 int PR17105 __attribute__((visibility(hidden))); // expected-error {{'visibility' attribute requires a string}} |