Annotation of gcc/config/mips/dec-bsd.h, revision 1.1.1.2

1.1       root        1: /* Definitions for DECstation running BSD as target machine for GNU compiler.
                      2:    Copyright (C) 1993 Free Software Foundation, Inc.
                      3: 
                      4: This file is part of GNU CC.
                      5: 
                      6: GNU CC is free software; you can redistribute it and/or modify
                      7: it under the terms of the GNU General Public License as published by
                      8: the Free Software Foundation; either version 2, or (at your option)
                      9: any later version.
                     10: 
                     11: GNU CC is distributed in the hope that it will be useful,
                     12: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     14: GNU General Public License for more details.
                     15: 
                     16: You should have received a copy of the GNU General Public License
                     17: along with GNU CC; see the file COPYING.  If not, write to
                     18: the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
                     19: 
                     20: #define DECSTATION
                     21: 
                     22: #ifndef CPP_PREDEFINES
                     23: #define CPP_PREDEFINES "-D__ANSI_COMPAT \
                     24: -DMIPSEL -DR3000 -DSYSTYPE_BSD -D_SYSTYPE_BSD -Dbsd4_4 -Dhost_mips -Dmips \
                     25: -Dunix -D_mips -D_unix -D_host_mips -D_MIPSEB -D_R3000 \
                     26: -Asystem(unix) -Asystem(bsd) -Amachine(mips)"
                     27: #endif
                     28: 
1.1.1.2 ! root       29: /* Always uses gas.  */
1.1       root       30: #ifndef ASM_SPEC
1.1.1.2 ! root       31: #define ASM_SPEC "\
        !            32: %{G*} %{EB} %{EL} %{mips1} %{mips2} %{mips3} %{v} \
        !            33: %{noasmopt:-O0} \
        !            34: %{!noasmopt:%{O:-O2} %{O1:-O2} %{O2:-O2} %{O3:-O3}} \
        !            35: %{g} %{g0} %{g1} %{g2} %{g3} \
        !            36: %{ggdb:-g} %{ggdb0:-g0} %{ggdb1:-g1} %{ggdb2:-g2} %{ggdb3:-g3} \
        !            37: %{gstabs:-g} %{gstabs0:-g0} %{gstabs1:-g1} %{gstabs2:-g2} %{gstabs3:-g3} \
        !            38: %{gstabs+:-g} %{gstabs+0:-g0} %{gstabs+1:-g1} %{gstabs+2:-g2} %{gstabs+3:-g3} \
        !            39: %{gcoff:-g} %{gcoff0:-g0} %{gcoff1:-g1} %{gcoff2:-g2} %{gcoff3:-g3}"
1.1       root       40: #endif
                     41: 
                     42: #ifndef CPP_SPEC
                     43: #define CPP_SPEC "\
                     44: %{.cc: -D__LANGUAGE_C_PLUS_PLUS__ -D__LANGUAGE_C_PLUS_PLUS} \
                     45: %{.cxx:        -D__LANGUAGE_C_PLUS_PLUS__ -D__LANGUAGE_C_PLUS_PLUS} \
                     46: %{.C:  -D__LANGUAGE_C_PLUS_PLUS__ -D__LANGUAGE_C_PLUS_PLUS} \
                     47: %{.m:  -D__LANGUAGE_OBJECTIVE_C__ -D__LANGUAGE_OBJECTIVE_C} \
1.1.1.2 ! root       48: %{.S:  -D__LANGUAGE_ASSEMBLY__ -D__LANGUAGE_ASSEMBLY %{!ansi:-DLANGUAGE_ASSEMBLY}} \
1.1       root       49: %{.s:  -D__LANGUAGE_ASSEMBLY -D_LANGUAGE_ASSEMBLY %{!ansi:-DLANGUAGE_ASSEMBLY}} \
1.1.1.2 ! root       50: %{!.S:%{!.s:   -D__LANGUAGE_C -D_LANGUAGE_C %{!ansi:-DLANGUAGE_C}}} \
        !            51: %{mlong64:-D__SIZE_TYPE__=long\\ unsigned\\ int -D__PTRDIFF_TYPE__=long\\ int} \
        !            52: %{!mlong64:-D__SIZE_TYPE__=unsigned\\ int -D__PTRDIFF_TYPE__=int} \
        !            53: %{mips3:-U__mips -D__mips=3}"
1.1       root       54: #endif
                     55: 
1.1.1.2 ! root       56: /* Always uses GNU ld.  */
1.1       root       57: #ifndef LINK_SPEC
1.1.1.2 ! root       58: #define LINK_SPEC "%{G*} %{EB} %{EL} %{mips1} %{mips2} %{mips3}"
1.1       root       59: #endif
                     60: 
                     61: #define LIB_SPEC ""
                     62: #define STARTFILE_SPEC ""
                     63: 
                     64: #ifndef MACHINE_TYPE
                     65: #define MACHINE_TYPE "DECstation running BSD 4.4"
                     66: #endif
                     67: 
                     68: #define TARGET_DEFAULT MASK_GAS
                     69: #define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
                     70: 
                     71: #include "mips/mips.h"
                     72: 
                     73: /* Since gas and gld are standard on 4.4 BSD, we don't need these */
                     74: #undef MD_EXEC_PREFIX
                     75: #undef MD_STARTFILE_PREFIX
                     76: #undef ASM_FINAL_SPEC
                     77: #undef LIB_SPEC
                     78: #undef STARTFILE_SPEC
                     79: 

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