gcc/testsuite/gcc.dg/format/pr78569.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Wformat-truncation" } */
   3
   4 /* A run of blank lines, so that we would fail the assertion in input.c:1388:
   5    gcc_assert (line_width >= (start.column - 1 + literal_length));  */
   6
   7
   8
   9
  10
  11 void test (void)
  12 {
  13   char tmp[128];
  14   /* Point to the run of blank lines, so that the components of the overlong
  15      string appear to be present within the run of blank lines.  */
  16 # 6 "../../../../src/gcc/testsuite/gcc.dg/format/pr78569.c"
  17   __builtin_snprintf (tmp, sizeof(tmp),
  18                       "The Base Band sends this value as a response to a "
  19                       "request for IMSI detach sent over the control "
  20                       "channel uplink (see section 7.6.1).");
  21
  22   /* { dg-warning "output truncated" "" { target *-*-* } 7 } */
  23   /* { dg-message "output" "" { target *-*-* } 6 } */
  24 }