Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/attr-nest.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do compile } */ #define ATTR_PRINTF __attribute__ ((format (printf, 1, 2))) #define ATTR_USED __attribute__ ((used)) void bar (int, ...); /* gcc would segfault on the nested attribute. */ void foo (void) { bar (0, (void (*ATTR_PRINTF) (const char *, ...)) 0); } /* For consistency, unnamed decls should give the same warnings as named ones. */ void proto1 (int (*ATTR_USED) (void)); /* { dg-warning "attribute ignored" } */ void proto2 (int (*ATTR_USED bar) (void)); /* { dg-warning "attribute ignored" } */