| Argyrios Kyrtzidis | ee1afa3 | 2010-08-05 09:48:08 +0000 | [diff] [blame] | 1 | // Test this without pch. |
| Rafael Espindola | 925213b | 2013-07-04 16:16:58 +0000 | [diff] [blame] | 2 | // RUN: not %clang_cc1 -include %S/pragma-weak.h %s -verify -emit-llvm -o - | FileCheck %s |
| Argyrios Kyrtzidis | ee1afa3 | 2010-08-05 09:48:08 +0000 | [diff] [blame] | 3 | |
| 4 | // Test with pch. |
| 5 | // RUN: %clang_cc1 -x c-header -emit-pch -o %t %S/pragma-weak.h |
| Rafael Espindola | 925213b | 2013-07-04 16:16:58 +0000 | [diff] [blame] | 6 | // RUN: not %clang_cc1 -include-pch %t %s -verify -emit-llvm -o - | FileCheck %s |
| Argyrios Kyrtzidis | ee1afa3 | 2010-08-05 09:48:08 +0000 | [diff] [blame] | 7 | |
| Rafael Espindola | 922f2aa | 2018-02-23 19:30:48 +0000 | [diff] [blame] | 8 | // CHECK: @weakvar = weak {{(dso_local )?}}global i32 0 |
| Argyrios Kyrtzidis | ee1afa3 | 2010-08-05 09:48:08 +0000 | [diff] [blame] | 9 | int weakvar; |
| 10 | // expected-warning {{weak identifier 'undeclaredvar' never declared}} |
