1 # Copyright (C) 2004, 2006, 2007 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 3 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 GCC; see the file COPYING3. If not see
15 # <http://www.gnu.org/licenses/>.
17 # GCC testsuite that uses the `dg.exp' driver.
22 # Skip these tests for non-PowerPC targets and for targets where AltiVec
24 if {![istarget powerpc*-*-*]
25 || ![check_effective_target_powerpc_altivec_ok] } {
29 # If a testcase doesn't have special options, use these.
30 # -pedantic-errors is inappropriate here, as this subdirectory tests
31 # nothing but extensions.
32 global DEFAULT_VMXCFLAGS
33 if ![info exists DEFAULT_VMXCFLAGS] then {
34 set DEFAULT_VMXCFLAGS "-maltivec -mabi=altivec -std=gnu99 -mno-vsx"
37 # If the target system supports AltiVec instructions, the default action
38 # for a test is 'run', otherwise it's 'compile'.
39 global dg-do-what-default
40 set save-dg-do-what-default ${dg-do-what-default}
41 if { [check_vmx_hw_available ] } {
42 set dg-do-what-default run
44 set dg-do-what-default compile
51 gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.c]] \
57 set dg-do-what-default ${save-dg-do-what-default}