gdb/testsuite/gdb.multi/inferior-specific-bp-1.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2022-2024 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 volatile int global_var = 0;
  19
  20 static void
  21 stop_breakpt (void)
  22 {
  23   /* Nothing.  */
  24 }
  25
  26 static inline void __attribute__((__always_inline__))
  27 foo (void)
  28 {
  29   int i;
  30
  31   for (i = 0; i < 10; ++i)
  32     global_var = 0;
  33 }
  34
  35 static void
  36 bar (void)
  37 {
  38   global_var = 0;
  39
  40   foo ();
  41 }
  42
  43
  44 int
  45 main (void)
  46 {
  47   global_var = 0;
  48   foo ();
  49   bar ();
  50   stop_breakpt ();
  51   return 0;
  52 }