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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/Misc/show-diag-options.c | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/Misc/show-diag-options.c')
| -rw-r--r-- | clang/test/Misc/show-diag-options.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/clang/test/Misc/show-diag-options.c b/clang/test/Misc/show-diag-options.c new file mode 100644 index 0000000..f0404a8 --- /dev/null +++ b/clang/test/Misc/show-diag-options.c @@ -0,0 +1,27 @@ +// RUN: %clang_cc1 -fsyntax-only %s 2>&1 \ +// RUN: | FileCheck %s -check-prefix=BASE +// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-option %s 2>&1 \ +// RUN: | FileCheck %s -check-prefix=OPTION +// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-option -Werror %s 2>&1 \ +// RUN: | FileCheck %s -check-prefix=OPTION_ERROR +// RUN: %clang_cc1 -fsyntax-only -std=c89 -pedantic -fdiagnostics-show-option %s 2>&1 \ +// RUN: | FileCheck %s -check-prefix=OPTION_PEDANTIC +// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-category id %s 2>&1 \ +// RUN: | FileCheck %s -check-prefix=CATEGORY_ID +// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-category name %s 2>&1 \ +// RUN: | FileCheck %s -check-prefix=CATEGORY_NAME +// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-option -fdiagnostics-show-category name -Werror %s 2>&1 \ +// RUN: | FileCheck %s -check-prefix=OPTION_ERROR_CATEGORY + +void test(int x, int y) { + if (x = y) ++x; + // BASE: {{.*}}: warning: {{[a-z ]+$}} + // OPTION: {{.*}}: warning: {{[a-z ]+}} [-Wparentheses] + // OPTION_ERROR: {{.*}}: error: {{[a-z ]+}} [-Werror,-Wparentheses] + // CATEGORY_ID: {{.*}}: warning: {{[a-z ]+}} [2] + // CATEGORY_NAME: {{.*}}: warning: {{[a-z ]+}} [Semantic Issue] + // OPTION_ERROR_CATEGORY: {{.*}}: error: {{[a-z ]+}} [-Werror,-Wparentheses,Semantic Issue] + + // Leverage the fact that all these '//'s get warned about in C89 pedantic. + // OPTION_PEDANTIC: {{.*}}: warning: {{[/a-z ]+}} [-pedantic,-Wcomment] +} |