Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/gcc.dg/redecl-13.c @ 145:1830386684a0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* Some incompatible external linkage declarations were not diagnosed.
   Bug 21342.  */
/* Origin: Joseph Myers <joseph@codesourcery.com> */
/* { dg-do compile } */
/* { dg-options "" } */

extern int a[];
void f(void) { extern int a[10]; } /* { dg-message "note: previous declaration of 'a' was here" } */
extern int a[5]; /* { dg-error "conflicting types for 'a'" } */