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/* This test file is part of GDB, the GNU debugger.
Copyright 1995-2015 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/* Sometimes the behavior of a test depends upon the compiler used to
compile the test program. A test script can call get_compiler_info
to figure out the compiler version and test_compiler_info to test it.
get_compiler_info runs the preprocessor on this file and then eval's
the result. This sets various symbols for use by test_compiler_info.
TODO: make compiler_info a local variable for get_compiler_info and
test_compiler_info.
TODO: all clients should use test_compiler_info and should not
use gcc_compiled, hp_cc_compiler, or hp_aCC_compiler.
*/
/* Note the semicolon at the end of this line. Older versions of
hp c++ have a bug in string preprocessing: if the last token on a
line is a string, then the preprocessor concatenates the next line
onto the current line and eats the newline! That messes up TCL of
course. That happens with HP aC++ A.03.13, but it no longer happens
with HP aC++ A.03.45. */
set compiler_info "unknown" ;
#if defined (__GNUC__)
#if defined (__GNUC_PATCHLEVEL__)
/* Only GCC versions >= 3.0 define the __GNUC_PATCHLEVEL__ macro. */
set compiler_info [join {gcc __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__} -]
#else
set compiler_info [join {gcc __GNUC__ __GNUC_MINOR__ "unknown"} -]
#endif
#endif
#if defined (__HP_CXD_SPP)
/* older hp ansi c, such as A.11.01.25171.gp, defines this */
set compiler_info [join {hpcc __HP_CXD_SPP} -]
#endif
#if defined (__HP_cc)
/* newer hp ansi c, such as B.11.11.28706.gp, defines this */
set compiler_info [join {hpcc __HP_cc} -]
#endif
#if defined (__HP_aCC)
set compiler_info [join {hpacc __HP_aCC} -]
#endif
#if defined (__xlc__)
/* IBM'x xlc compiler. NOTE: __xlc__ expands to a double quoted string of four
numbers seperated by '.'s: currently "7.0.0.0" */
set need_a_set [regsub -all {\.} [join {xlc __xlc__} -] - compiler_info]
#endif
#if defined (__ARMCC_VERSION)
set compiler_info [join {armcc __ARMCC_VERSION} -]
#endif
#if defined (__clang__)
set compiler_info [join {clang __clang_major__ __clang_minor__ __clang_patchlevel__} -]
#endif
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