1 /* This test file is part of GDB, the GNU debugger.
3 Copyright 1995-2015 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
31 use gcc_compiled, hp_cc_compiler, or hp_aCC_compiler.
35 /* Note the semicolon at the end of this line. Older versions of
36 hp c++ have a bug in string preprocessing: if the last token on a
37 line is a string, then the preprocessor concatenates the next line
38 onto the current line and eats the newline! That messes up TCL of
39 course. That happens with HP aC++ A.03.13, but it no longer happens
40 with HP aC++ A.03.45. */
42 set compiler_info
"unknown" ;
44 #if defined (__GNUC__)
45 #if defined (__GNUC_PATCHLEVEL__)
46 /* Only GCC versions >= 3.0 define the __GNUC_PATCHLEVEL__ macro. */
47 set compiler_info
[join
{gcc __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__
} -]
49 set compiler_info
[join
{gcc __GNUC__ __GNUC_MINOR__
"unknown"} -]
53 #if defined (__HP_CXD_SPP)
54 /* older hp ansi c, such as A.11.01.25171.gp, defines this */
55 set compiler_info
[join
{hpcc __HP_CXD_SPP
} -]
59 /* newer hp ansi c, such as B.11.11.28706.gp, defines this */
60 set compiler_info
[join
{hpcc __HP_cc
} -]
63 #if defined (__HP_aCC)
64 set compiler_info
[join
{hpacc __HP_aCC
} -]
68 /* IBM'x xlc compiler. NOTE: __xlc__ expands to a double quoted string of four
69 numbers seperated by '.'s: currently "7.0.0.0" */
70 set need_a_set
[regsub
-all
{\
.} [join
{xlc __xlc__
} -] - compiler_info
]
73 #if defined (__ARMCC_VERSION)
74 set compiler_info
[join
{armcc __ARMCC_VERSION
} -]
77 #if defined (__clang__)
78 set compiler_info
[join
{clang __clang_major__ __clang_minor__ __clang_patchlevel__
} -]