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annotate gcc/testsuite/gcc.dg/cpp/warn-unused-macros-2.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
kono
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1 // { dg-do preprocess }
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2 // { dg-options "-std=gnu99 -fdiagnostics-show-option -Werror=unused-macros" }
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3 /* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
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4 #define X X // { dg-error "macro \"X\" is not used .-Werror=unused-macros." }