gcc/testsuite/g++.dg/pch/pch.exp

   1 #   Copyright (C) 1997-2021 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with GCC; see the file COPYING3.  If not see
  15 # <http://www.gnu.org/licenses/>.
  16
  17 # GCC testsuite for precompiled header interaction,
  18 # that uses the `dg.exp' driver.
  19
  20 # Load support procs.
  21 load_lib "g++-dg.exp"
  22 load_lib dg-pch.exp
  23
  24 # Initialize `dg'.
  25 dg-init
  26 pch-init
  27
  28 set old_dg_do_what_default "${dg-do-what-default}"
  29
  30 # Main loop.
  31 foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.C]] {
  32     # We don't try to use the loop-optimizing options, since they are highly
  33     # unlikely to make any difference to PCH.
  34     dg-pch $subdir $test [list "-g" "-O2 -g" "-O2"] ".H"
  35 }
  36
  37 set dg-do-what-default "$old_dg_do_what_default"
  38
  39 # All done.
  40 pch-finish
  41 dg-finish