gdb/testsuite/lib/compiler.cc

   1 /* This test file is part of GDB, the GNU debugger.
   2
   3    Copyright 1995-2013 Free Software Foundation, Inc.
   4
   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.
   9
  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.
  14
  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/>.
  17
  18    */
  19
  20 /* This file is exactly like compiler.c.  I could just use compiler.c if
  21    I could be sure that every C++ compiler accepted extensions of ".c".  */
  22
  23 /* Note the semicolon at the end of this line.  Older versions of
  24    hp c++ have a bug in string preprocessing: if the last token on a
  25    line is a string, then the preprocessor concatenates the next line
  26    onto the current line and eats the newline!  That messes up TCL of
  27    course.  That happens with HP aC++ A.03.13, but it no longer happens
  28    with HP aC++ A.03.45. */
  29
  30 set compiler_info "unknown" ;
  31
  32 #if defined (__GNUC__)
  33 #if defined (__GNUC_PATCHLEVEL__)
  34 /* Only GCC versions >= 3.0 define the __GNUC_PATCHLEVEL__ macro.  */
  35 set compiler_info [join {gcc __GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__} -]
  36 #else
  37 set compiler_info [join {gcc __GNUC__ __GNUC_MINOR__ "unknown"} -]
  38 #endif
  39 #endif
  40
  41 #if defined (__HP_CXD_SPP)
  42 /* older hp ansi c, such as A.11.01.25171.gp, defines this */
  43 set compiler_info [join {hpcc __HP_CXD_SPP} -]
  44 #endif
  45
  46 #if defined (__HP_cc)
  47 /* newer hp ansi c, such as B.11.11.28706.gp, defines this */
  48 set compiler_info [join {hpcc __HP_cc} -]
  49 #endif
  50
  51 #if defined (__HP_aCC)
  52 set compiler_info [join {hpacc __HP_aCC} -]
  53 #endif
  54
  55 #if defined (__xlc__)
  56 /* IBM'x xlc compiler. NOTE:  __xlc__ expands to a double quoted string of four
  57    numbers seperated by '.'s: currently "7.0.0.0" */
  58 set need_a_set [regsub -all {\.} [join {xlc __xlc__} -] - compiler_info]
  59 #endif
  60
  61 #if defined (__ARMCC_VERSION)
  62 set compiler_info [join {armcc __ARMCC_VERSION} -]
  63 #endif