Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/Wchar-subscripts-1.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* Test -Wchar-subscripts. */ /* Origin: Joseph Myers <joseph@codesourcery.com> */ /* { dg-do compile } */ /* { dg-options "-Wchar-subscripts" } */ extern int a[]; int *p; char c; signed char sc; unsigned char uc; void f (void) { a[sc]; a[uc]; sc[a]; uc[a]; p[sc]; p[uc]; sc[p]; uc[p]; a[c]; /* { dg-warning "array subscript has type 'char'" } */ p[c]; /* { dg-warning "array subscript has type 'char'" } */ /* -Wchar-subscripts does not warn if the char is not syntactically the subscript. */ c[a]; c[p]; }