1 /* This test file is part of GDB, the GNU debugger.
3 Copyright 1995-2016 Free Software Foundation, Inc.
5 This program 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 of the License, or
8 (at your option) any later version.
10 This program 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.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>.
20 /* Sometimes the behavior of a test depends upon the compiler used to
21 compile the test program. A test script can call get_compiler_info
22 to figure out the compiler version and test_compiler_info to test it.
24 get_compiler_info runs the preprocessor on this file and then eval's
25 the result. This sets various symbols for use by test_compiler_info.
27 TODO: make compiler_info a local variable for get_compiler_info and
30 TODO: all clients should use test_compiler_info and should not
35 set compiler_info
"unknown"
37 #if defined (__GNUC__)
38 #if defined (__GNUC_PATCHLEVEL__)
39 /* Only GCC versions >= 3.0 define the __GNUC_PATCHLEVEL__ macro. */
40 set compiler_info
[join
{gcc __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__
} -]
42 set compiler_info
[join
{gcc __GNUC__ __GNUC_MINOR__
"unknown"} -]
47 /* IBM'x xlc compiler. NOTE: __xlc__ expands to a double quoted string of four
48 numbers seperated by '.'s: currently "7.0.0.0" */
49 set need_a_set
[regsub
-all
{\
.} [join
{xlc __xlc__
} -] - compiler_info
]
52 #if defined (__ARMCC_VERSION)
53 set compiler_info
[join
{armcc __ARMCC_VERSION
} -]
56 #if defined (__clang__)
57 set compiler_info
[join
{clang __clang_major__ __clang_minor__ __clang_patchlevel__
} -]