re PR target/36513 (-Wlogical-op warns about strchr)
2010-02-19 Manuel López-Ibáñez <manu@gcc.gnu.org> PR 36513 testsuite/ * c-c++-common/pr36513.c: New testcase. * c-c++-common/pr36513-2.c: New testcase. From-SVN: r156912
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2010-02-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
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PR 36513
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* c-c++-common/pr36513.c: New testcase.
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* c-c++-common/pr36513-2.c: New testcase.
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2010-02-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
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2010-02-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
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PR 41779
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PR 41779
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/* PR 36513: -Wlogical-op warns about strchr */
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/* { dg-do compile } */
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/* { dg-options "-Wlogical-op" } */
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#ifdef __cplusplus
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#include <cstring>
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#else
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#include <string.h>
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#endif
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int main2 ()
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{
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char *s, t;
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strchr (s, t);
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}
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/* PR 36513: -Wlogical-op warns about strchr */
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/* { dg-do compile } */
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/* { dg-options "-Wlogical-op" } */
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extern void *__rawmemchr (const void *__s, int __c);
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int main1 ()
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{
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char *s, t;
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(__extension__ (__builtin_constant_p (t)
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&& !__builtin_constant_p (s)
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&& (t) == '\0'
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? (char *) __rawmemchr (s, t)
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: __builtin_strchr (s, t)));
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}
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