| /* Configuration file for sparc OpenBSD target. |
| Copyright (C) 1999 Free Software Foundation, Inc. |
| |
| This file is part of GNU CC. |
| |
| GNU CC 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. |
| |
| GNU CC 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 GNU CC; see the file COPYING. If not, write to |
| the Free Software Foundation, 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #include <sparc/sparc.h> |
| |
| /* Get generic OpenBSD definitions. */ |
| #define OBSD_OLD_GAS |
| #include <openbsd.h> |
| |
| /* Run-time target specifications. */ |
| #define CPP_PREDEFINES "-D__unix__ -D__sparc__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(sparc) -Amachine(sparc)" |
| |
| /* Layout of source language data types */ |
| |
| /* This must agree with <machine/ansi.h> */ |
| #undef SIZE_TYPE |
| #define SIZE_TYPE "unsigned int" |
| |
| #undef PTRDIFF_TYPE |
| #define PTRDIFF_TYPE "int" |
| |
| #undef WCHAR_TYPE |
| #define WCHAR_TYPE "int" |
| |
| #undef WCHAR_TYPE_SIZE |
| #define WCHAR_TYPE_SIZE 32 |
| |
| /* Specific options for DBX Output. */ |
| |
| /* This is BSD, so it wants DBX format. */ |
| #define DBX_DEBUGGING_INFO |
| |
| /* This is the char to use for continuation */ |
| #define DBX_CONTIN_CHAR '?' |
| |
| /* Stack & calling: aggregate returns. */ |
| |
| /* Don't default to pcc-struct-return, because gcc is the only compiler, and |
| we want to retain compatibility with older gcc versions. */ |
| #undef DEFAULT_PCC_STRUCT_RETURN |
| #define DEFAULT_PCC_STRUCT_RETURN 0 |
| |
| /* Assembler format: exception region output. */ |
| |
| /* All configurations that don't use elf must be explicit about not using |
| dwarf unwind information. egcs doesn't try too hard to check internal |
| configuration files... */ |
| #define DWARF2_UNWIND_INFO 0 |
| |
| /* Default sparc.h does already define ASM_OUTPUT_MI_THUNK */ |
| |
