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23a5b65a | 1 | # Copyright (C) 2004-2014 Free Software Foundation, Inc. |
c5735c26 ZW |
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 | |
cd976c16 | 5 | # the Free Software Foundation; either version 3 of the License, or |
c5735c26 ZW |
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 | |
cd976c16 NC |
14 | # along with GCC; see the file COPYING3. If not see |
15 | # <http://www.gnu.org/licenses/>. | |
c5735c26 ZW |
16 | |
17 | # GCC testsuite that uses the `dg.exp' driver. | |
18 | ||
19 | # Load support procs. | |
20 | load_lib gcc-dg.exp | |
21 | ||
1dbf8c24 JM |
22 | # Skip these tests for non-PowerPC targets and for targets where AltiVec |
23 | # is not supported. | |
24 | if {![istarget powerpc*-*-*] | |
25 | || ![check_effective_target_powerpc_altivec_ok] } { | |
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26 | return |
27 | } | |
28 | ||
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. | |
7b1521e0 AH |
32 | global DEFAULT_VMXCFLAGS |
33 | if ![info exists DEFAULT_VMXCFLAGS] then { | |
29e6733c | 34 | set DEFAULT_VMXCFLAGS "-maltivec -mabi=altivec -std=gnu99 -mno-vsx" |
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35 | } |
36 | ||
763ee179 JJ |
37 | # If the target system supports AltiVec instructions, the default action |
38 | # for a test is 'run', otherwise it's 'compile'. | |
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39 | global dg-do-what-default |
40 | set save-dg-do-what-default ${dg-do-what-default} | |
763ee179 JJ |
41 | if { [check_vmx_hw_available ] } { |
42 | set dg-do-what-default run | |
43 | } else { | |
44 | set dg-do-what-default compile | |
45 | } | |
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46 | |
47 | # Initialize `dg'. | |
48 | dg-init | |
49 | ||
50 | # Main loop. | |
51 | gcc-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.c]] \ | |
a03bd005 | 52 | "" $DEFAULT_VMXCFLAGS |
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53 | |
54 | # All done. | |
55 | dg-finish | |
56 | ||
57 | set dg-do-what-default ${save-dg-do-what-default} |