FSF GCC version 2.7.2

1 files changed, 195 insertions, 0 deletions

diff --git a/gnu/usr.bin/gcc/config/mips/osfrose.h b/gnu/usr.bin/gcc/config/mips/osfrose.h
new file mode 100644
index 00000000000..b4b811c9ac7
--- /dev/null
+++ b/gnu/usr.bin/gcc/config/mips/osfrose.h
@@ -0,0 +1,195 @@
+/* Definitions of target machine for GNU compiler.
+   DECstation (OSF/1 reference port with OSF/rose) version.
+   Copyright (C) 1991, 1992, 1995 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.  */
+
+#define DECSTATION
+#define OSF_OS
+
+#define HALF_PIC_DEBUG	TARGET_DEBUG_B_MODE
+#define HALF_PIC_PREFIX	"$Lp."
+
+#include "halfpic.h"
+
+#define WORD_SWITCH_TAKES_ARG(STR)					\
+ (DEFAULT_WORD_SWITCH_TAKES_ARG (STR) || !strcmp (STR, "pic-names"))
+
+#define CPP_PREDEFINES "\
+-DOSF -DOSF1 -Dbsd4_2 -DMIPSEL -Dhost_mips -Dmips -Dunix -DR3000 -DSYSTYPE_BSD \
+-Asystem(unix) -Asystem(xpg4) -Acpu(mips) -Amachine(mips)"
+
+#define ASM_SPEC "\
+%{mmips-as: \
+	%{!.s:-nocpp} %{.s: %{cpp} %{nocpp}} \
+	%{pipe: %e-pipe is not supported.} \
+	%{K}} \
+%{G*} %{EB} %{EL} %{mips1} %{mips2} %{mips3} %{v} \
+%{noasmopt:-O0} \
+%{!noasmopt:%{O:-O2} %{O1:-O2} %{O2:-O2} %{O3:-O3}} \
+%{g} %{g0} %{g1} %{g2} %{g3} \
+%{ggdb:-g} %{ggdb0:-g0} %{ggdb1:-g1} %{ggdb2:-g2} %{ggdb3:-g3} \
+%{gstabs:-g} %{gstabs0:-g0} %{gstabs1:-g1} %{gstabs2:-g2} %{gstabs3:-g3} \
+%{gstabs+:-g} %{gstabs+0:-g0} %{gstabs+1:-g1} %{gstabs+2:-g2} %{gstabs+3:-g3} \
+%{gcoff:-g} %{gcoff0:-g0} %{gcoff1:-g1} %{gcoff2:-g2} %{gcoff3:-g3}"
+
+#ifndef CROSS_COMPILE
+#define ASM_FINAL_SPEC "\
+%{mmips-as: %{!mno-mips-tfile: \
+	\n mips-tfile %{v*: -v} %{d*} \
+			%{K: -I %b.o~} \
+			%{!K: %{save-temps: -I %b.o~}} \
+			%{c:%W{o*}%{!o*:-o %b.o}}%{!c:-o %U.o} \
+			%{.s:%i} %{!.s:%g.s}}}"
+
+#else				/* CROSS_COMPILE */
+#define ASM_FINAL_SPEC "\
+%{mmips-as: %{mmips-tfile: \
+	\n mips-tfile %{v*: -v} %{d*} \
+			%{K: -I %b.o~} \
+			%{!K: %{save-temps: -I %b.o~}} \
+			%{c:%W{o*}%{!o*:-o %b.o}}%{!c:-o %U.o} \
+			%{.s:%i} %{!.s:%g.s}}}"
+#endif
+
+#define CPP_SPEC "\
+%{.S:	%{!ansi:%{!traditional:%{!traditional-cpp:%{!ftraditional: -traditional}}}}} \
+%{.S:	-D__LANGUAGE_ASSEMBLY__ -D__LANGUAGE_ASSEMBLY %{!ansi:-DLANGUAGE_ASSEMBLY} \
+	-ULANGUAGE_C -U__LANGUAGE_C__} \
+%{.s:	%{!ansi:%{!traditional:%{!traditional-cpp:%{!ftraditional: -traditional}}}}} \
+%{.s:	-D__LANGUAGE_ASSEMBLY__ -D__LANGUAGE_ASSEMBLY %{!ansi:-DLANGUAGE_ASSEMBLY} \
+	-ULANGUAGE_C -U__LANGUAGE_C__} \
+%{.cc:	-D__LANGUAGE_C_PLUS_PLUS__ -D__LANGUAGE_C_PLUS_PLUS} \
+%{.cxx:	-D__LANGUAGE_C_PLUS_PLUS__ -D__LANGUAGE_C_PLUS_PLUS} \
+%{.C:	-D__LANGUAGE_C_PLUS_PLUS__ -D__LANGUAGE_C_PLUS_PLUS} \
+%{.m:	-D__LANGUAGE_OBJECTIVE_C__ -D__LANGUAGE_OBJECTIVE_C} \
+%{!.S:%{!.s:	-D__LANGUAGE_C__  -D__LANGUAGE_C %{!ansi:-DLANGUAGE_C}}} \
+%{mlong64:-D__PTRDIFF_TYPE__=long\\ int} \
+%{!mlong64:-D__PTRDIFF_TYPE__=int} \
+%{mips3:-U__mips -D__mips=3 -D__mips64} \
+%{mgp32:-U__mips64} %{mgp64:-D__mips64} \
+%{EB:-UMIPSEL -U_MIPSEL -U__MIPSEL -U__MIPSEL__ -D_MIPSEB -D__MIPSEB -D__MIPSEB__ %{!ansi:-DMIPSEB}} \
+%{EL:-UMIPSEB -U_MIPSEB -U__MIPSEB -U__MIPSEB__ -D_MIPSEL -D__MIPSEL -D__MIPSEL__ %{!ansi:-DMIPSEL}}"
+
+/* ??? This assumes that GNU as is always used with GNU ld, and MIPS as is
+   always used with MIPS ld.  */
+#define LINK_SPEC "\
+%{G*} %{EL} %{EB} %{mips1} %{mips2} %{mips3} \
+%{bestGnum} \
+%{!mmips-as: \
+ 	%{v*: -v} \
+	%{!noshrlib: %{pic-none: -noshrlib} %{!pic-none: -warn_nopic}} \
+	%{nostdlib} %{noshrlib} %{glue}}"
+
+#define LIB_SPEC "-lc"
+
+/* Define this macro meaning that `gcc' should find the library
+   `libgcc.a' by hand, rather than passing the argument `-lgcc' to
+   tell the linker to do the search. */
+
+#define LINK_LIBGCC_SPECIAL 1
+
+#define STARTFILE_SPEC "%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt0.o%s}}"
+
+#define MACHINE_TYPE "DECstation with OSF/rose objects"
+
+#ifndef MD_EXEC_PREFIX
+#define MD_EXEC_PREFIX		"/usr/ccs/gcc/"
+#endif
+
+#ifndef MD_STARTFILE_PREFIX
+#define MD_STARTFILE_PREFIX	"/usr/ccs/lib/"
+#endif
+
+/* Turn on -mpic-extern by default.  */
+#define CC1_SPEC "\
+%{gline:%{!g:%{!g0:%{!g1:%{!g2: -g1}}}}} \
+%{mips1:-mfp32 -mgp32}%{mips2:-mfp32 -mgp32}%{mips3:-mfp64 -mgp64} \
+%{G*} \
+%{pic-none:   -mno-half-pic} \
+%{pic-lib:    -mhalf-pic} \
+%{pic-extern: -mhalf-pic} \
+%{pic-calls:  -mhalf-pic} \
+%{pic-names*: -mhalf-pic} \
+%{!pic-*:     -mhalf-pic}"
+
+/* Specify size_t and wchar_t types.  */
+#define SIZE_TYPE	"long unsigned int"
+#define WCHAR_TYPE	"unsigned int"
+#define WCHAR_TYPE_SIZE BITS_PER_WORD
+#define MAX_WCHAR_TYPE_SIZE MAX_LONG_TYPE_SIZE
+
+/* OSF/1 uses gas, not the mips assembler.  */
+#define TARGET_DEFAULT MASK_GAS
+
+/* OSF/rose uses stabs, not ECOFF.  */
+#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
+
+/* enable dwarf debugging for testing */
+#define DWARF_DEBUGGING_INFO
+/* This is needed by dwarfout.c.  */
+#define SET_ASM_OP	".set"
+
+/* Tell collect that the object format is OSF/rose.  */
+#define OBJECT_FORMAT_ROSE
+
+/* Tell collect where the appropriate binaries are.  */
+#define REAL_LD_FILE_NAME	"/usr/ccs/gcc/gld"
+#define REAL_NM_FILE_NAME	"/usr/ccs/bin/nm"
+#define REAL_STRIP_FILE_NAME	"/usr/ccs/bin/strip"
+
+/* Default to -G 0 unless doing ecoff work.  */
+#define MIPS_DEFAULT_GVALUE ((TARGET_MIPS_AS) ? 8 : 0)
+
+/* Use atexit for static constructors/destructors, instead of defining
+   our own exit function.  */
+#define HAVE_ATEXIT
+
+/* Generate calls to memcpy, etc., not bcopy, etc.  */
+#define TARGET_MEM_FUNCTIONS
+
+/* A C statement to output assembler commands which will identify
+   the object file as having been compiled with GNU CC (or another
+   GNU compiler).
+
+   If you don't define this macro, the string `gcc2_compiled.:' is
+   output.  This string is calculated to define a symbol which, on
+   BSD systems, will never be defined for any other reason.  GDB
+   checks for the presence of this symbol when reading the symbol
+   table of an executable.
+
+   On non-BSD systems, you must arrange communication with GDB in
+   some other fashion.  If GDB is not used on your system, you can
+   define this macro with an empty body.
+
+   On OSF/1, gcc2_compiled. confuses the kernel debugger, so don't
+   put it out.  */
+
+#define ASM_IDENTIFY_GCC(STREAM)
+
+/* Identify the front-end which produced this file.  To keep symbol
+   space down, and not confuse kdb, only do this if the language is
+   not C.  */
+
+#define ASM_IDENTIFY_LANGUAGE(STREAM)					\
+{									\
+  if (strcmp (lang_identify (), "c") != 0)				\
+    output_lang_identify (STREAM);					\
+}
+
+#include "mips/mips.h"