(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.dg/
c90-fordecl-1.c
       1  /* Test for C99 declarations in for loops - rejection in C90 mode.  */
       2  /* Origin: Joseph Myers <jsm28@cam.ac.uk> */
       3  /* { dg-do compile } */
       4  /* { dg-options "-std=iso9899:1990 -pedantic-errors" } */
       5  
       6  void
       7  foo (void)
       8  {
       9    int j = 0;
      10    for (int i = 1; i <= 10; i++) /* { dg-bogus "warning" "warning in place of error" } */
      11      /* { dg-error "'for' loop initial declarations are only allowed in C99 or C11 mode" "declaration in for loop" { target *-*-* } .-1 } */
      12      /* { dg-message "note: use option '-std=c99', '-std=gnu99', '-std=c11' or '-std=gnu11' to compile your code" "note" { target *-*-* } .-2 } */
      13      j += i;
      14  }