Mercurial > hg > CbC > CbC_gcc
annotate gcc/config/freebsd.h @ 67:f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
| author | nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 22 Mar 2011 17:18:12 +0900 |
| parents | 77e2b8dfacca |
| children | 04ced10e8804 |
| rev | line source |
|---|---|
| 0 | 1 /* Base configuration file for all FreeBSD targets. |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
2 Copyright (C) 1999, 2000, 2001, 2007, 2008, 2009, |
|
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
3 2010 Free Software Foundation, Inc. |
| 0 | 4 |
| 5 This file is part of GCC. | |
| 6 | |
| 7 GCC is free software; you can redistribute it and/or modify | |
| 8 it under the terms of the GNU General Public License as published by | |
| 9 the Free Software Foundation; either version 3, or (at your option) | |
| 10 any later version. | |
| 11 | |
| 12 GCC is distributed in the hope that it will be useful, | |
| 13 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 GNU General Public License for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 18 along with GCC; see the file COPYING3. If not see | |
| 19 <http://www.gnu.org/licenses/>. */ | |
| 20 | |
| 21 /* Common FreeBSD configuration. | |
| 22 All FreeBSD architectures should include this file, which will specify | |
| 23 their commonalities. | |
| 24 Adapted from gcc/config/i386/freebsd-elf.h by | |
| 25 David O'Brien <obrien@FreeBSD.org>. | |
| 26 Further work by David O'Brien <obrien@FreeBSD.org> and | |
| 27 Loren J. Rittle <ljrittle@acm.org>. */ | |
| 28 | |
| 29 | |
| 30 /* In case we need to know. */ | |
| 31 #define USING_CONFIG_FREEBSD 1 | |
| 32 | |
| 33 #undef TARGET_OS_CPP_BUILTINS | |
| 34 #define TARGET_OS_CPP_BUILTINS() FBSD_TARGET_OS_CPP_BUILTINS() | |
| 35 | |
| 36 #undef CPP_SPEC | |
| 37 #define CPP_SPEC FBSD_CPP_SPEC | |
| 38 | |
| 39 #undef STARTFILE_SPEC | |
| 40 #define STARTFILE_SPEC FBSD_STARTFILE_SPEC | |
| 41 | |
| 42 #undef ENDFILE_SPEC | |
| 43 #define ENDFILE_SPEC FBSD_ENDFILE_SPEC | |
| 44 | |
| 45 #undef LIB_SPEC | |
| 46 #define LIB_SPEC FBSD_LIB_SPEC | |
| 47 | |
| 48 /************************[ Target stuff ]***********************************/ | |
| 49 | |
| 50 /* All FreeBSD Architectures support the ELF object file format. */ | |
| 51 #undef OBJECT_FORMAT_ELF | |
| 52 #define OBJECT_FORMAT_ELF | |
| 53 | |
| 54 /* Don't assume anything about the header files. */ | |
| 55 #undef NO_IMPLICIT_EXTERN_C | |
| 56 #define NO_IMPLICIT_EXTERN_C 1 | |
| 57 | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
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58 /* Follow FreeBSD's standard headers (<sys/_types.h> etc...). */ |
| 0 | 59 |
| 60 #undef WCHAR_TYPE | |
| 61 #define WCHAR_TYPE "int" | |
| 62 | |
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55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
63 #undef WINT_TYPE |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
64 #define WINT_TYPE "int" |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
65 |
|
67
f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
66 #define MATH_LIBRARY_PROFILE "m_p" |
| 0 | 67 |
| 68 /* Code generation parameters. */ | |
| 69 | |
| 70 /* Use periods rather than dollar signs in special g++ assembler names. | |
| 71 This ensures the configuration knows our system correctly so we can link | |
| 72 with libraries compiled with the native cc. */ | |
| 73 #undef NO_DOLLAR_IN_LABEL | |
| 74 | |
| 75 /* Used by libgcc2.c. We support file locking with fcntl / F_SETLKW. | |
| 76 This enables the test coverage code to use file locking when exiting a | |
| 77 program, which avoids race conditions if the program has forked. */ | |
| 78 #define TARGET_POSIX_IO |