c90-idem-qual-1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 9 行

/* Test for idempotent type qualifiers: in C99 only.  */
/* Origin: Joseph Myers <[e-mail]> */
/* { dg-do compile } */
/* { dg-options "-std=iso9899:1990 -pedantic-errors" } */

typedef const int cint;
const cint foo; /* { dg-bogus "warning" "warning in place of error" } */
/* { dg-error "duplicate" "duplicate type qualifier error" { target *-*-* } 7 } */