| Argyrios Kyrtzidis | c577a0e | 2008-06-12 12:40:02 +0000 | [diff] [blame] | 1 | // RUN: clang -emit-llvm < %s | grep 't1.*noreturn' && |
| Chris Lattner | ddee423 | 2008-03-03 03:28:21 +0000 | [diff] [blame] | 2 | void t1() __attribute__((noreturn)); |
| 3 | void t1() {} |
| 4 | |
| Argyrios Kyrtzidis | c577a0e | 2008-06-12 12:40:02 +0000 | [diff] [blame] | 5 | // RUN: clang -emit-llvm < %s | grep 't2.*nounwind' && |
| Chris Lattner | ddee423 | 2008-03-03 03:28:21 +0000 | [diff] [blame] | 6 | void t2() __attribute__((nothrow)); |
| 7 | void t2() {} |
| 8 | |
| Argyrios Kyrtzidis | c577a0e | 2008-06-12 12:40:02 +0000 | [diff] [blame] | 9 | // RUN: clang -emit-llvm < %s | grep 'weak.*t3' && |
| Chris Lattner | ddee423 | 2008-03-03 03:28:21 +0000 | [diff] [blame] | 10 | void t3() __attribute__((weak)); |
| 11 | void t3() {} |
| 12 | |
| Argyrios Kyrtzidis | c577a0e | 2008-06-12 12:40:02 +0000 | [diff] [blame] | 13 | // RUN: clang -emit-llvm < %s | grep 'hidden.*t4' && |
| Chris Lattner | 7b937ae | 2008-03-04 18:08:48 +0000 | [diff] [blame] | 14 | void t4() __attribute__((visibility("hidden"))); |
| Chris Lattner | ddee423 | 2008-03-03 03:28:21 +0000 | [diff] [blame] | 15 | void t4() {} |
| 16 | |
| Argyrios Kyrtzidis | c577a0e | 2008-06-12 12:40:02 +0000 | [diff] [blame] | 17 | // RUN: clang -emit-llvm < %s | grep 't5.*weak' && |
| Chris Lattner | ddee423 | 2008-03-03 03:28:21 +0000 | [diff] [blame] | 18 | int t5 __attribute__((weak)) = 2; |
| 19 | |
| Argyrios Kyrtzidis | c577a0e | 2008-06-12 12:40:02 +0000 | [diff] [blame] | 20 | // RUN: clang -emit-llvm < %s | grep 't6.*protected' && |
| Chris Lattner | 7b937ae | 2008-03-04 18:08:48 +0000 | [diff] [blame] | 21 | int t6 __attribute__((visibility("protected"))); |
| Chris Lattner | f89e88d | 2008-03-03 03:45:26 +0000 | [diff] [blame] | 22 | |
| Argyrios Kyrtzidis | c577a0e | 2008-06-12 12:40:02 +0000 | [diff] [blame] | 23 | // RUN: clang -emit-llvm < %s | grep 't7.*noreturn' && |
| 24 | // RUN: clang -emit-llvm < %s | grep 't7.*nounwind' && |
| Chris Lattner | f89e88d | 2008-03-03 03:45:26 +0000 | [diff] [blame] | 25 | void t7() __attribute__((noreturn, nothrow)); |
| 26 | void t7() {} |
| Nuno Lopes | d4cbda6 | 2008-06-08 15:45:52 +0000 | [diff] [blame] | 27 | |
| 28 | // RUN: clang -emit-llvm < %s | grep 't9.*alias.*weak.*t8' |
| 29 | void __t8() {} |
| 30 | void t9() __attribute__((weak, alias("__t8"))); |