28 lines
1.4 KiB
C
28 lines
1.4 KiB
C
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// RUN: %clang_cc1 -fsyntax-only %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix=BASE
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// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-option %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix=OPTION
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// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-option -Werror %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix=OPTION_ERROR
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// RUN: %clang_cc1 -fsyntax-only -std=c89 -pedantic -fdiagnostics-show-option %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix=OPTION_PEDANTIC
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// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-category id %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix=CATEGORY_ID
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// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-category name %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix=CATEGORY_NAME
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// RUN: %clang_cc1 -fsyntax-only -fdiagnostics-show-option -fdiagnostics-show-category name -Werror %s 2>&1 \
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// RUN: | FileCheck %s -check-prefix=OPTION_ERROR_CATEGORY
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void test(int x, int y) {
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if (x = y) ++x;
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// BASE: {{.*}}: warning: {{[a-z ]+$}}
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// OPTION: {{.*}}: warning: {{[a-z ]+}} [-Wparentheses]
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// OPTION_ERROR: {{.*}}: error: {{[a-z ]+}} [-Werror,-Wparentheses]
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// CATEGORY_ID: {{.*}}: warning: {{[a-z ]+}} [2]
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// CATEGORY_NAME: {{.*}}: warning: {{[a-z ]+}} [Semantic Issue]
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// OPTION_ERROR_CATEGORY: {{.*}}: error: {{[a-z ]+}} [-Werror,-Wparentheses,Semantic Issue]
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// Leverage the fact that all these '//'s get warned about in C89 pedantic.
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// OPTION_PEDANTIC: {{.*}}: warning: {{[/a-z ]+}} [-pedantic,-Wcomment]
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}
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