| // 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: not %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: not %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 ]+}} [-Wcomment] |
| } |