diff options
Diffstat (limited to 'contrib/gcc/config/rs6000/beos.h')
| -rw-r--r-- | contrib/gcc/config/rs6000/beos.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/contrib/gcc/config/rs6000/beos.h b/contrib/gcc/config/rs6000/beos.h deleted file mode 100644 index cea5ca873524..000000000000 --- a/contrib/gcc/config/rs6000/beos.h +++ /dev/null @@ -1,109 +0,0 @@ -/* Definitions of target machine for GNU compiler, for BeOS. - Copyright (C) 1997, 2000, 2001, 2002, 2003, 2005 - Free Software Foundation, Inc. - Contributed by Fred Fish (fnf@cygnus.com), based on aix41.h - from David Edelsohn (edelsohn@npac.syr.edu). - - This file is part of GCC. - - GCC 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, or (at your - option) any later version. - - GCC 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 GCC; see the file COPYING. If not, write to the - Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, - MA 02110-1301, USA. */ - -#undef TARGET_VERSION -#define TARGET_VERSION fprintf (stderr, " (BeOS/PowerPC)"); - -#undef ASM_SPEC -#define ASM_SPEC "-u %(asm_cpu)" - -#undef TARGET_OS_CPP_BUILTINS -/* __POWERPC__ must be defined for some header files. */ -#define TARGET_OS_CPP_BUILTINS() \ - do \ - { \ - builtin_define ("__BEOS__"); \ - builtin_define ("__POWERPC__"); \ - builtin_assert ("system=beos"); \ - builtin_assert ("cpu=powerpc"); \ - builtin_assert ("machine=powerpc"); \ - } \ - while (0) - -#undef CPP_SPEC -#define CPP_SPEC "%{posix: -D_POSIX_SOURCE}" - -/* This is the easiest way to disable use of gcc's builtin alloca, - which in the current BeOS release (DR9) is a problem because of the - relatively low default stack size of 256K with no way to expand it. - So anything we compile for the BeOS target should not use the - builtin alloca. This also has the unwanted side effect of - disabling all builtin functions though. */ - -#undef CC1_SPEC -#define CC1_SPEC "%{!fbuiltin: -fno-builtin}" -#undef CC1PLUS_SPEC -#define CC1PLUS_SPEC "%{!fbuiltin: -fno-builtin}" - -#undef ASM_DEFAULT_SPEC -#define ASM_DEFAULT_SPEC "-mppc" - -#undef TARGET_DEFAULT -#define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS) - -#undef PROCESSOR_DEFAULT -#define PROCESSOR_DEFAULT PROCESSOR_PPC603 - -/* Define this macro as a C expression for the initializer of an - array of string to tell the driver program which options are - defaults for this target and thus do not need to be handled - specially when using `MULTILIB_OPTIONS'. - - Do not define this macro if `MULTILIB_OPTIONS' is not defined in - the target makefile fragment or if none of the options listed in - `MULTILIB_OPTIONS' are set by default. *Note Target Fragment::. */ - -#undef MULTILIB_DEFAULTS -#define MULTILIB_DEFAULTS { "mcpu=powerpc" } - -/* These empty definitions get rid of the attempt to link in crt0.o - and any libraries like libc.a. - On BeOS the ld executable is actually a linker front end that first runs - the GNU linker with the -r option to generate a relocatable XCOFF output - file, and then runs Metrowork's linker (mwld) to generate a fully linked - executable. */ - -#undef LIB_SPEC -#define LIB_SPEC "" - -#undef LINK_SPEC -#define LINK_SPEC "" - -#undef STARTFILE_SPEC -#define STARTFILE_SPEC "" - -/* Text to write out after a CALL that may be replaced by glue code by - the loader. */ - -#undef RS6000_CALL_GLUE -#define RS6000_CALL_GLUE "cror 15,15,15" - -/* Struct alignments are done on 4 byte boundaries for all types. */ -#undef BIGGEST_FIELD_ALIGNMENT -#define BIGGEST_FIELD_ALIGNMENT 32 - -/* STANDARD_INCLUDE_DIR is the equivalent of "/usr/include" on UNIX. */ -#define STANDARD_INCLUDE_DIR "/boot/develop/headers/posix" - -/* SYSTEM_INCLUDE_DIR is the location for system specific, non-POSIX headers. */ -#define SYSTEM_INCLUDE_DIR "/boot/develop/headers/be" |