1 # Copyright (C) 2004 Free Software Foundation, Inc.
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 2 of the License, or
6 # (at your option) any later version.
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.
13 # You should have received a copy of the GNU General Public License
14 # along with this program; if not, write to the Free Software
15 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 # GCC testsuite that uses the `dg.exp' driver.
22 # Skip these tests for non-PowerPC targets and for Aix, where AltiVec
23 # is not yet supported. Also, skip these tests on the SPE because
24 # AltiVec and E500 opcodes conflict.
25 if {![istarget powerpc*-*-*] || [istarget powerpc*-*-aix*]
26 || [istarget powerpc*-*eabispe*] } {
30 # If a testcase doesn't have special options, use these.
31 # -pedantic-errors is inappropriate here, as this subdirectory tests
32 # nothing but extensions.
33 global DEFAULT_VMXCFLAGS
34 if ![info exists DEFAULT_VMXCFLAGS] then {
35 set DEFAULT_VMXCFLAGS "-maltivec -mabi=altivec -std=gnu99"
38 # If the target system supports AltiVec instructions, the default action
39 # for a test is 'run', otherwise it's 'compile'.
40 global dg-do-what-default
41 set save-dg-do-what-default ${dg-do-what-default}
42 if { [check_vmx_hw_available ] } {
43 set dg-do-what-default run
45 set dg-do-what-default compile
52 gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.c]] \
58 set dg-do-what-default ${save-dg-do-what-default}