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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/PCH/pragma-diag.c | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/PCH/pragma-diag.c')
| -rw-r--r-- | clang/test/PCH/pragma-diag.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/clang/test/PCH/pragma-diag.c b/clang/test/PCH/pragma-diag.c new file mode 100644 index 0000000..b304c4b --- /dev/null +++ b/clang/test/PCH/pragma-diag.c @@ -0,0 +1,20 @@ +// Test this without pch. +// RUN: %clang_cc1 %s -include %s -verify -fsyntax-only + +// Test with pch. +// RUN: %clang_cc1 %s -emit-pch -o %t +// RUN: %clang_cc1 %s -include-pch %t -verify -fsyntax-only + +#ifndef HEADER +#define HEADER + +#pragma clang diagnostic ignored "-Wtautological-compare" + +#else + +void f() { + int a = 0; + int b = a==a; +} + +#endif |