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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 2b5abeee2509
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/* PR middle-end/94189 */
/* { dg-do compile } */
/* { dg-options "-O2 -fcompare-debug" } */

const char a[] = { 'a', 'b', 'c', 'd' };/* { dg-message "declared here" } */

int
foo (void)
{
  return __builtin_strnlen (a, 5);	/* { dg-warning "specified bound 5 exceeds the size 4 of unterminated array" } */
}