Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/gcc.dg/redecl-5.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 /* Test for multiple declarations and composite types. Diagnosis of
2 incompatible implicit declaration. */
3 /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
4 /* { dg-do compile } */
5 /* { dg-options "-std=c89" } */
6
7 void
8 f (void)
9 {
10 long z(); /* { dg-message "note: previous implicit declaration" } */
11 }
12
13 void
14 g (void)
15 {
16 z(); /* { dg-error "incompatible" } */
17 labs(1); /* { dg-warning "incompatible" } */
18 printf("x"); /* { dg-warning "incompatible" } */
19 }