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f1717362 | 1 | # Copyright (C) 2013-2016 Free Software Foundation, Inc. |
d566c3e0 | 2 | # |
3 | # This file is part of GCC. | |
4 | # | |
5 | # GCC is free software; you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation; either version 3, or (at your option) | |
8 | # any later version. | |
9 | # | |
10 | # GCC is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with GCC; see the file COPYING3. If not see | |
17 | # <http://www.gnu.org/licenses/>. | |
18 | ||
19 | # GCC testsuite that uses the `dg.exp' driver. | |
20 | ||
21 | # Load support procs. | |
22 | load_lib gfortran-dg.exp | |
23 | load_lib target-supports.exp | |
24 | ||
25 | # Initialize `dg'. | |
26 | dg-init | |
27 | ||
28 | # Flags specified in each test | |
29 | global DEFAULT_FFLAGS | |
30 | if ![info exists DEFAULT_FFLAGS] then { | |
31 | set DEFAULT_FFLAGS "" | |
32 | } | |
33 | ||
34 | # Flags for finding the IEEE modules | |
35 | if [info exists TOOL_OPTIONS] { | |
36 | set specpath [get_multilibs ${TOOL_OPTIONS}] | |
37 | } else { | |
38 | set specpath [get_multilibs] | |
39 | } | |
40 | set options "-fintrinsic-modules-path $specpath/libgfortran/" | |
41 | ||
42 | # Bail out if IEEE tests are not supported at all | |
43 | if ![check_effective_target_fortran_ieee $options ] { | |
44 | return | |
45 | } | |
46 | ||
47 | # Add target-independent options to require IEEE compatibility | |
48 | set options "$DEFAULT_FFLAGS $options -fno-unsafe-math-optimizations -frounding-math -fsignaling-nans" | |
49 | ||
50 | # Add target-specific options to require IEEE compatibility | |
51 | set target_options [add_options_for_ieee ""] | |
52 | set options "$options $target_options" | |
53 | ||
54 | # Main loop. | |
55 | gfortran-dg-runtest [lsort \ | |
faff04c3 | 56 | [find $srcdir/$subdir *.\[fF\]{,90,95,03,08} ] ] "" $options |
d566c3e0 | 57 | |
58 | # All done. | |
59 | dg-finish |