gdb/testsuite/gdb.base/skip-inline.c

   1 /* This testcase is part of GDB, the GNU debugger.
   2
   3    Copyright 2019 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 #include <stdlib.h>
  19
  20 int bar (void);
  21 int baz (int);
  22 void skip1_test_skip_file_and_function (void);
  23 void test_skip_file_and_function (void);
  24
  25 __attribute__((__always_inline__)) static inline int
  26 foo (void)
  27 {
  28   return bar ();
  29 }
  30
  31 int
  32 main ()
  33 {
  34   volatile int x;
  35
  36   /* step immediately into the inlined code */
  37   baz (foo ());
  38
  39   /* step first over non-inline code, this involves a different code path */
  40   x = 0; x = baz (foo ());
  41
  42   test_skip_file_and_function ();
  43
  44   return 0;
  45 }
  46
  47 static void
  48 test_skip (void)
  49 {
  50 }
  51
  52 static void
  53 end_test_skip_file_and_function (void)
  54 {
  55   abort ();
  56 }
  57
  58 void
  59 test_skip_file_and_function (void)
  60 {
  61   test_skip ();
  62   skip1_test_skip_file_and_function ();
  63   end_test_skip_file_and_function ();
  64 }