#   Copyright (C) 2005-2021 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with GCC; see the file COPYING3.  If not see
# <http://www.gnu.org/licenses/>.

# GCC testsuite that uses the 'dg.exp' driver.

# Exit immediately if this isn't a PowerPC target.
if { ![istarget powerpc*-*-*] && ![istarget rs6000-*-*] } then {
  return
}

# Load support procs.
load_lib gcc-dg.exp
load_lib torture-options.exp

# If a testcase doesn't have special options, use these.
global DEFAULT_CFLAGS
if ![info exists DEFAULT_CFLAGS] then {
    set DEFAULT_CFLAGS " -ansi -pedantic-errors"
}

# Initialize 'dg'.
dg-init

# Main loop.
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] \
	"" $DEFAULT_CFLAGS

set SAVRES_TEST_OPTS [list -Os -O2 {-Os -mno-multiple} {-O2 -mno-multiple}]
set alti ""
if [check_vmx_hw_available] {
    set alti "-maltivec"
}
torture-init
set-torture-options $SAVRES_TEST_OPTS
gcc-dg-runtest [list $srcdir/$subdir/savres.c] "" $alti

# All done.
torture-finish

torture-init 
# Test load/store builtins at multiple optimizations
set-torture-options [list -O0 -Os -O1 -O2 -O3]
gcc-dg-runtest [list $srcdir/$subdir/builtins-4-runnable.c \
		$srcdir/$subdir/builtins-4-int128-runnable.c \
		$srcdir/$subdir/builtins-6-runnable.c \
		$srcdir/$subdir/builtins-5-p9-runnable.c \
	       	$srcdir/$subdir/builtins-6-p9-runnable.c] "" $DEFAULT_CFLAGS

# All done.
torture-finish

dg-finish