diff options
Diffstat (limited to 'gdb/testsuite/lib/compiler.c')
-rw-r--r-- | gdb/testsuite/lib/compiler.c | 74 |
1 files changed, 54 insertions, 20 deletions
diff --git a/gdb/testsuite/lib/compiler.c b/gdb/testsuite/lib/compiler.c index 8eb0d47dd19..b1f1f5d5f62 100644 --- a/gdb/testsuite/lib/compiler.c +++ b/gdb/testsuite/lib/compiler.c @@ -1,31 +1,65 @@ -/* Often the behavior of any particular test depends upon what compiler was - used to compile the test. As each test is compiled, this file is - preprocessed by the same compiler used to compile that specific test - (different tests might be compiled by different compilers, particularly - if compiled at different times), and used to generate a *.ci (compiler - info) file for that test. +/* This test file is part of GDB, the GNU debugger. - I.E., when callfuncs is compiled, a callfuncs.ci file will be generated, - which can then be sourced by callfuncs.exp to give callfuncs.exp access - to information about the compilation environment. + Copyright 1995, 1997, 1999, 2003, 2004 Free Software Foundation, Inc. - TODO: It might be a good idea to add expect code that tests each - definition made with 'set" to see if one already exists, and if so - warn about conflicts if it is being set to something else. */ + 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 2 of the License, or + (at your option) any later version. -/* This needs to be kept in sync with whatis.c and gdb.exp(get_compiler_info). - If this ends up being hairy, we could use a common header file. */ + 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, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -#if defined (__STDC__) || defined (_AIX) -set signed_keyword_not_used 0 -#else -set signed_keyword_not_used 1 -#endif + Please email any bugs, comments, and/or additions to this file to: + bug-gdb@prep.ai.mit.edu */ + +/* 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. + + TODO: purge signed_keyword_not_used. */ + +set compiler_info "" #if defined (__GNUC__) +set compiler_info [join {gcc __GNUC__ __GNUC_MINOR__ } -] set gcc_compiled __GNUC__ #else set gcc_compiled 0 #endif -return 0 +#if defined (__HP_cc) +set compiler_info [join {hpcc __HP_cc} -] +set hp_cc_compiler __HP_cc +#else +set hp_cc_compiler 0 +#endif + +#if defined (__HP_aCC) +set compiler_info [join {hpacc __HP_aCC} -] +set hp_aCC_compiler __HP_aCC +#else +set hp_aCC_compiler 0 +#endif + +/* gdb.base/whatis.exp still uses this */ +#if defined (__STDC__) || defined (_AIX) +set signed_keyword_not_used 0 +#else +set signed_keyword_not_used 1 +#endif |