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Kill files that are now part of the latest snapshot

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espie 1999-02-23 09:25:52 +00:00
parent 7cff8ee98c
commit fc986ab32a
34 changed files with 0 additions and 2182 deletions
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126
lang/egcs-snapshot/files/config/gcc/config/alpha/openbsd.h
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/* Configuration file for an alpha 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. */
/* We settle for little endian for now. */
#define TARGET_ENDIAN_DEFAULT 0
#include <alpha/alpha.h>
#define OBSD_NO_DYNAMIC_LIBRARIES
#define OBSD_HAS_DECLARE_FUNCTION_NAME
#define OBSD_HAS_DECLARE_FUNCTION_SIZE
#define OBSD_HAS_DECLARE_OBJECT
/* alpha ecoff supports only weak aliases, see below. */
#define ASM_WEAKEN_LABEL(FILE,NAME) ASM_OUTPUT_WEAK_ALIAS (FILE,NAME,0)
#include <openbsd.h>
/* Controlling the compilation driver. */
/* alpha needs __start. */
#undef LINK_SPEC
#define LINK_SPEC \
"%{!nostdlib:%{!r*:%{!e*:-e __start}}} -dc -dp %{assert*}"
/* run-time target specifications */
#define CPP_PREDEFINES "-D__unix__ -D__ANSI_COMPAT -Asystem(unix) \
-D__OpenBSD__ -D__alpha__ -D__alpha"
/* Layout of source language data types. */
/* This must agree with <machine/ansi.h> */
#undef SIZE_TYPE
#define SIZE_TYPE "long unsigned int"
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "long int"
#undef WCHAR_TYPE
#define WCHAR_TYPE "int"
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 32
#undef PREFERRED_DEBUGGING_TYPE
#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
#define LOCAL_LABEL_PREFIX "."
/* We don't have an init section yet. */
#undef HAS_INIT_SECTION
/* collect2 support (assembler format: macros for initialization). */
/* Don't tell collect2 we use COFF as we don't have (yet ?) a dynamic ld
library with the proper functions to handle this -> collect2 will
default to using nm. */
#undef OBJECT_FORMAT_COFF
#undef EXTENDED_COFF
/* 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... */
#ifdef INCOMING_RETURN_ADDR_RTX
#undef DWARF2_UNWIND_INFO
#define DWARF2_UNWIND_INFO 0
#endif
/* Assembler format: file framework. */
/* Taken from alpha/osf.h. This used to be common to all alpha
configurations, but elf has departed from it.
Check alpha/alpha.h, alpha/osf.h for it when egcs is upgraded. */
#ifndef ASM_FILE_START
#define ASM_FILE_START(FILE) \
{ \
alpha_write_verstamp (FILE); \
fprintf (FILE, "\t.set noreorder\n"); \
fprintf (FILE, "\t.set volatile\n"); \
fprintf (FILE, "\t.set noat\n"); \
if (TARGET_SUPPORT_ARCH) \
fprintf (FILE, "\t.arch %s\n", \
alpha_cpu == PROCESSOR_EV6 ? "ev6" \
: (alpha_cpu == PROCESSOR_EV5 \
? (TARGET_MAX ? "pca56" : TARGET_BWX ? "ev56" : "ev5") \
: "ev4")); \
\
ASM_OUTPUT_SOURCE_FILENAME (FILE, main_input_filename); \
}
#endif
/* Assembler format: label output. */
#define ASM_OUTPUT_WEAK_ALIAS(FILE,NAME,VALUE) \
do { \
fputs ("\t.weakext\t", FILE); \
assemble_name (FILE, NAME); \
if (VALUE) \
{ \
fputs (" , ", FILE); \
assemble_name (FILE, VALUE); \
} \
fputc ('\n', FILE); \
} while (0)

23
lang/egcs-snapshot/files/config/gcc/config/alpha/xm-openbsd.h
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/* Configuration file for an host running alpha OpenBSD.
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 <xm-openbsd.h>
#include <alpha/xm-alpha.h>

130
lang/egcs-snapshot/files/config/gcc/config/i386/openbsd.h
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/* Configuration for an OpenBSD i386 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. */
/* This is tested by i386gas.h. */
#define YES_UNDERSCORES
#include <i386/gstabs.h>
/* Get perform_* macros to build libgcc.a. */
#include <i386/perform.h>
/* Get generic OpenBSD definitions. */
#define OBSD_OLD_GAS
#include <openbsd.h>
/* Run-time target specifications */
#define CPP_PREDEFINES "-D__unix__ -D__i386__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(i386) -Amachine(i386)"
/* 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
/* Assembler format: overall framework. */
#undef ASM_APP_ON
#define ASM_APP_ON "#APP\n"
#undef ASM_APP_OFF
#define ASM_APP_OFF "#NO_APP\n"
/* The following macros were originally stolen from i386v4.h.
These have to be defined to get PIC code correct. */
/* Assembler format: dispatch tables. */
/* How to output an element of a case-vector that is relative.
This is only used for PIC code. See comments by the `casesi' insn in
i386.md for an explanation of the expression this outputs. */
#undef ASM_OUTPUT_ADDR_DIFF_ELT
#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \
fprintf (FILE, "\t.long _GLOBAL_OFFSET_TABLE_+[.-%s%d]\n", LPREFIX, VALUE)
/* Assembler format: sections. */
/* Indicate when jump tables go in the text section. This is
necessary when compiling PIC code. */
#define JUMP_TABLES_IN_TEXT_SECTION (flag_pic)
/* 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. */
#define DEFAULT_PCC_STRUCT_RETURN 0
/* Assembler format: alignment output. */
/* Kludgy test: when gas is upgraded, it will have p2align, and no problems
with nops. */
#ifndef HAVE_GAS_MAX_SKIP_P2ALIGN
/* i386 OpenBSD still uses an older gas that doesn't insert nops by default
when the .align directive demands to insert extra space in the text
segment. */
#undef ASM_OUTPUT_ALIGN
#define ASM_OUTPUT_ALIGN(FILE,LOG) \
if ((LOG)!=0) fprintf ((FILE), "\t.align %d,0x90\n", (LOG))
#endif
/* Stack & calling: profiling. */
/* OpenBSD's profiler recovers all information from the stack pointer.
The icky part is not here, but in machine/profile.h. */
#undef FUNCTION_PROFILER
#define FUNCTION_PROFILER(FILE, LABELNO) \
fputs (flag_pic ? "\tcall mcount@PLT\n": "\tcall mcount\n", FILE);
/* 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
/* Assembler format: alignment output. */
/* A C statement to output to the stdio stream FILE an assembler
command to advance the location counter to a multiple of 1<<LOG
bytes if it is within MAX_SKIP bytes.
This will be used to align code labels according to Intel
recommendations, in prevision of binutils upgrade. */
#ifdef HAVE_GAS_MAX_SKIP_P2ALIGN
#define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE,LOG,MAX_SKIP) \
do { \
if ((LOG) != 0) \
if ((MAX_SKIP) == 0) fprintf ((FILE), "\t.p2align %d\n", (LOG)); \
else fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP)); \
} while (0)
#endif
/* Note that we pick up ASM_OUTPUT_MI_THUNK from unix.h. */

23
lang/egcs-snapshot/files/config/gcc/config/i386/xm-openbsd.h
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/* Configuration file for i386 hosts running OpenBSD.
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 <xm-openbsd.h>
#include <i386/xm-i386.h>

121
lang/egcs-snapshot/files/config/gcc/config/m68k/openbsd.h
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/* Configuration file for an m68k 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. */
/* m68k is an old configuration that does not yet use the TARGET_CPU_DEFAULT
framework. */
#define TARGET_DEFAULT (MASK_BITFIELD | MASK_68881 | MASK_68020)
#include <m68k/m68k.h>
/* Get generic OpenBSD definitions. */
#define OBSD_OLD_GAS
#include <openbsd.h>
/* Define __HAVE_68881__ in preprocessor, unless -msoft-float is specified.
This will control the use of inline 68881 insns in certain macros. */
#undef CPP_SPEC
#define CPP_SPEC "%{!msoft-float:-D__HAVE_68881__ -D__HAVE_FPU__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_POSIX_THREADS}"
/* Run-time target specifications */
#define CPP_PREDEFINES "-D__unix__ -D__m68k__ -D__mc68000__ -D__mc68020__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(m68k) -Amachine(m68k)"
/* TODO: activate subtarget types when gas is updated.
#define ASM_SPEC "%| %{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}"
*/
/* 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
/* Storage layout. */
/* Every structure or union's size must be a multiple of 2 bytes. */
#define STRUCTURE_SIZE_BOUNDARY 16
/* Specific options for DBX Output. */
/* This is BSD, so it wants DBX format. */
#define DBX_DEBUGGING_INFO
/* Do not break .stabs pseudos into continuations. */
#define DBX_CONTIN_LENGTH 0
/* This is the char to use for continuation (in case we need to turn
continuation back on). */
#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. */
#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
/* TODO: ASM_OUTPUT_MI_THUNK is busted. I need to figure out
what bra func@PLTPC means under linux, and find the corresponding
construction for our gas/pic setup. */
#if 0
/* Taken from linux.h. Processor dependent optimized code to handle C++
multiple inheritance vtable lookup. */
/* Output code to add DELTA to the first argument, and then jump to FUNCTION.
Used for C++ multiple inheritance. */
#define ASM_OUTPUT_MI_THUNK(FILE, THUNK_FNDECL, DELTA, FUNCTION) \
do { \
if (DELTA > 0 && DELTA <= 8) \
asm_fprintf (FILE, "\taddq.l %I%d,4(%Rsp)\n", DELTA); \
else if (DELTA < 0 && DELTA >= -8) \
asm_fprintf (FILE, "\tsubq.l %I%d,4(%Rsp)\n", -DELTA); \
else \
asm_fprintf (FILE, "\tadd.l %I%d,4(%Rsp)\n", DELTA); \
\
if (flag_pic) \
{ \
fprintf (FILE, "\tbra.l "); \
assemble_name (FILE, XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0)); \
fprintf (FILE, "@PLTPC\n"); \
} \
else \
{ \
fprintf (FILE, "\tjmp "); \
assemble_name (FILE, XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0)); \
fprintf (FILE, "\n"); \
} \
} while (0)
#endif

23
lang/egcs-snapshot/files/config/gcc/config/m68k/xm-openbsd.h
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/* Configuration file for an host running m68k OpenBSD.
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 <xm-openbsd.h>
#include <m68k/xm-m68k.h>

302
lang/egcs-snapshot/files/config/gcc/config/openbsd.h
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@ -1,302 +0,0 @@
/* Base configuration file for all OpenBSD targets.
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. */
/* Common OpenBSD configuration.
All OpenBSD architectures include this file, which is intended as
a repository for common defines.
Some defines are common to all architectures, a few of them are
triggered by OBSD_* guards, so that we won't override architecture
defaults by mistakes.
OBSD_HAS_CORRECT_SPECS:
another mechanism provides correct specs already.
OBSD_NO_DYNAMIC_LIBRARIES:
no implementation of dynamic libraries.
OBSD_OLD_GAS:
older flavor of gas which needs help for PIC.
OBSD_HAS_DECLARE_FUNCTION_NAME, OBSD_HAS_DECLARE_FUNCTION_SIZE,
OBSD_HAS_DECLARE_OBJECT:
PIC support, FUNCTION_NAME/FUNCTION_SIZE are independent, whereas
the corresponding logic for OBJECTS is necessarily coupled.
There are also a few `default' defines such as ASM_WEAKEN_LABEL,
intended as common ground for arch that don't provide
anything suitable. */
/* OPENBSD_NATIVE is defined only when gcc is configured as part of
the OpenBSD source tree, specifically through Makefile.bsd-wrapper.
In such a case the include path can be trimmed as there is no
distinction between system includes and gcc includes. */
/* This configuration method, namely Makefile.bsd-wrapper and
OPENBSD_NATIVE is NOT recommended for building cross-compilers. */
#ifdef OPENBSD_NATIVE
#undef GCC_INCLUDE_DIR
#define GCC_INCLUDE_DIR "/usr/include"
/* The compiler is configured with ONLY the gcc/g++ standard headers. */
#undef INCLUDE_DEFAULTS
#define INCLUDE_DEFAULTS \
{ \
{ GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 }, \
{ GCC_INCLUDE_DIR, "GCC", 0, 0 }, \
{ 0, 0, 0, 0 } \
}
/* Under OpenBSD, the normal location of the various *crt*.o files is the
/usr/lib directory. */
#define STANDARD_STARTFILE_PREFIX "/usr/lib/"
#endif
/* Controlling the compilation driver. */
/* CPP_SPEC appropriate for OpenBSD. We deal with -posix and -pthread.
XXX the way threads are handling currently is not very satisfying,
since all code must be compiled with -pthread to work.
This two-stage defines makes it easy to pick that for targets that
have subspecs. */
#define OBSD_CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_POSIX_THREADS}"
/* LIB_SPEC appropriate for OpenBSD. Select the appropriate libc,
depending on profiling and threads. Basically,
-lc(_r)?(_p)?, select _r for threads, and _p for p or pg. */
#define OBSD_LIB_SPEC "-lc%{pthread:_r}%{p:_p}%{!p:%{pg:_p}}"
#ifndef OBSD_HAS_CORRECT_SPECS
#ifndef OBSD_NO_DYNAMIC_LIBRARIES
#undef SWITCH_TAKES_ARG
#define SWITCH_TAKES_ARG(CHAR) \
(DEFAULT_SWITCH_TAKES_ARG (CHAR) \
|| (CHAR) == 'R')
#endif
#undef CPP_SPEC
#define CPP_SPEC OBSD_CPP_SPEC
#ifdef OBSD_OLD_GAS
/* ASM_SPEC appropriate for OpenBSD. For some architectures, OpenBSD
still uses a special flavor of gas that needs to be told when generating
pic code. */
#undef ASM_SPEC
#define ASM_SPEC "%{fpic:-k} %{fPIC:-k -K} %|"
#else
/* Since we use gas, stdin -> - is a good idea, but we don't want to
override native specs just for that. */
#ifndef ASM_SPEC
#define ASM_SPEC "%|"
#endif
#endif
/* LINK_SPEC appropriate for OpenBSD. Support for GCC options
-static, -assert, and -nostdlib. */
#undef LINK_SPEC
#ifdef OBSD_NO_DYNAMIC_LIBRARIES
#define LINK_SPEC \
"%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{assert*}"
#else
#define LINK_SPEC \
"%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{R*} %{static:-Bstatic} %{assert*}"
#endif
#undef LIB_SPEC
#define LIB_SPEC OBSD_LIB_SPEC
#endif
/* Runtime target specification. */
/* You must redefine CPP_PREDEFINES in any arch specific file. */
#undef CPP_PREDEFINES
/* Implicit calls to library routines. */
/* Use memcpy and memset instead of bcopy and bzero. */
#define TARGET_MEM_FUNCTIONS
/* Miscellaneous parameters. */
/* Tell libgcc2.c that OpenBSD targets support atexit. */
#define HAVE_ATEXIT
/* Controlling debugging info: dbx options. */
/* Don't use the `xsTAG;' construct in DBX output; OpenBSD systems that
use DBX don't support it. */
#define DBX_NO_XREFS
/* Support of shared libraries, mostly imported from svr4.h through netbsd. */
/* Two differences from svr4.h:
- we use . - _func instead of a local label,
- we put extra spaces in expressions such as
.type _func , @function
This is more readable for a human being and confuses c++filt less. */
/* Assembler format: output and generation of labels. */
/* Define the strings used for the .type and .size directives.
These strings generally do not vary from one system running OpenBSD
to another, but if a given system needs to use different pseudo-op
names for these, they may be overridden in the arch specific file. */
/* OpenBSD assembler is hacked to have .type & .size support even in a.out
format object files. Functions size are supported but not activated
yet (look for GRACE_PERIOD_EXPIRED in gas/config/obj-aout.c). */
#undef TYPE_ASM_OP
#undef SIZE_ASM_OP
#define TYPE_ASM_OP ".type"
#define SIZE_ASM_OP ".size"
/* The following macro defines the format used to output the second
operand of the .type assembler directive. */
#undef TYPE_OPERAND_FMT
#define TYPE_OPERAND_FMT "@%s"
/* Provision if extra assembler code is needed to declare a function's result
(taken from svr4, not needed yet actually). */
#ifndef ASM_DECLARE_RESULT
#define ASM_DECLARE_RESULT(FILE, RESULT)
#endif
/* These macros generate the special .type and .size directives which
are used to set the corresponding fields of the linker symbol table
entries under OpenBSD. These macros also have to output the starting
labels for the relevant functions/objects. */
#ifndef OBSD_HAS_DECLARE_FUNCTION_NAME
/* Extra assembler code needed to declare a function properly.
Some assemblers may also need to also have something extra said
about the function's return value. We allow for that here. */
#undef ASM_DECLARE_FUNCTION_NAME
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do { \
fprintf (FILE, "\t%s\t", TYPE_ASM_OP); \
assemble_name (FILE, NAME); \
fputs (" , ", FILE); \
fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
putc ('\n', FILE); \
ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
ASM_OUTPUT_LABEL(FILE, NAME); \
} while (0)
#endif
#ifndef OBSD_HAS_DECLARE_FUNCTION_SIZE
/* Declare the size of a function. */
#undef ASM_DECLARE_FUNCTION_SIZE
#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \
do { \
if (!flag_inhibit_size_directive) \
{ \
fprintf (FILE, "\t%s\t", SIZE_ASM_OP); \
assemble_name (FILE, (FNAME)); \
fputs (" , . - ", FILE); \
assemble_name (FILE, (FNAME)); \
putc ('\n', FILE); \
} \
} while (0)
#endif
#ifndef OBSD_HAS_DECLARE_OBJECT
/* Extra assembler code needed to declare an object properly. */
#undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do { \
fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \
assemble_name (FILE, NAME); \
fputs (" , ", FILE); \
fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
putc ('\n', FILE); \
size_directive_output = 0; \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
{ \
size_directive_output = 1; \
fprintf (FILE, "\t%s\t", SIZE_ASM_OP); \
assemble_name (FILE, NAME); \
fprintf (FILE, " , %d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
} \
ASM_OUTPUT_LABEL (FILE, NAME); \
} while (0)
/* Output the size directive for a decl in rest_of_decl_compilation
in the case where we did not do so before the initializer.
Once we find the error_mark_node, we know that the value of
size_directive_output was set by ASM_DECLARE_OBJECT_NAME
when it was run for the same decl. */
#undef ASM_FINISH_DECLARE_OBJECT
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \
&& ! AT_END && TOP_LEVEL \
&& DECL_INITIAL (DECL) == error_mark_node \
&& !size_directive_output) \
{ \
size_directive_output = 1; \
fprintf (FILE, "\t%s\t", SIZE_ASM_OP); \
assemble_name (FILE, name); \
fprintf (FILE, " , %d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
} \
} while (0)
#endif
/* Those are `generic' ways to weaken/globalize a label. We shouldn't need
to override a processor specific definition. Hence, #ifndef ASM_*
In case overriding turns out to be needed, one can always #undef ASM_*
before including this file. */
/* Tell the assembler that a symbol is weak. */
/* Note: netbsd arm32 assembler needs a .globl here. An override may
be needed when/if we go for arm32 support. */
#ifndef ASM_WEAKEN_LABEL
#define ASM_WEAKEN_LABEL(FILE,NAME) \
do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
fputc ('\n', FILE); } while (0)
#endif
/* Tell the assembler that a symbol is global. */
#ifndef ASM_GLOBALIZE_LABEL
#define ASM_GLOBALIZE_LABEL(FILE,NAME) \
do { fputs ("\t.globl\t", FILE); assemble_name (FILE, NAME); \
fputc ('\n', FILE); } while(0)
#endif
/* Storage layout. */
/* We don't have to worry about binary compatibility with older C++ code,
but there is a big known bug with vtable thunks which has not been
fixed yet, so DON'T activate it by default. */
/* #define DEFAULT_VTABLE_THUNKS 1 */
/* Otherwise, since we support weak, gthr.h erroneously tries to use
#pragma weak. */
#define GTHREAD_USE_WEAK 0

68
lang/egcs-snapshot/files/config/gcc/config/sparc/openbsd.h
View File

@ -1,68 +0,0 @@
/* 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 */

23
lang/egcs-snapshot/files/config/gcc/config/sparc/xm-openbsd.h
View File

@ -1,23 +0,0 @@
/* Configuration file for an host running sparc OpenBSD.
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 <xm-openbsd.h>
#include <sparc/xm-sparc.h>

7
lang/egcs-snapshot/files/config/gcc/config/t-openbsd
View File

@ -1,7 +0,0 @@
# Don't run fixproto
STMP_FIXPROTO =
# We don't need GCC's own include files but we do need lang specific ones.
USER_H = ${LANG_EXTRA_HEADERS}
INSTALL_ASSERT_H =

5
lang/egcs-snapshot/files/config/gcc/config/t-openbsd-thread
View File

@ -1,5 +0,0 @@
# This is currently needed to compile libgcc2 for threads support
TARGET_LIBGCC2_CFLAGS=-pthread
#T_CFLAGS=-pthread
#T_CPPFLAGS=-pthread

35
lang/egcs-snapshot/files/config/gcc/config/xm-openbsd.h
View File

@ -1,35 +0,0 @@
/* Configuration fragment for hosts running a version of OpenBSD.
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. */
/* This file gets included by all architectures. It holds stuff
that ought to be defined when hosting a compiler on an OpenBSD
machine, independently of the architecture. It's included by
${cpu_type}/xm-openbsd.h, not included directly. */
/* OpenBSD is trying to be POSIX-compliant, to the point of fixing
problems that may occur with gcc's interpretation. */
#undef POSIX
#define POSIX
/* Ensure we get gnu C's defaults. */
#ifdef __GNUC__
#define alloca __builtin_alloca
#endif

7
lang/egcs-snapshot/files/config/libstdc++/config/openbsd.ml
View File

@ -1,7 +0,0 @@
# Base shared lib for OpenBSD i386
LIBS = $(ARLIB) $(SHLIB) $(SHLINK) mshlink
SHFLAGS = -nostdlib -Wl,-Bshareable,-Bforcearchive
SHDEPS = -lm
DEPLIBS = ../$(SHLIB)

3
lang/egcs-snapshot/files/config/libstdc++/config/openbsd.mt
View File

@ -1,3 +0,0 @@
# tell we want the mt-safe version
MT_CFLAGS = -D_IO_MTSAFE_IO -D_PTHREADS

162
lang/egcs-snapshot/patches/patch-core-config.open
View File

@ -1,162 +0,0 @@
--- gcc/configure.in.orig Sun Feb 14 19:11:00 1999
+++ gcc/configure.in Sun Feb 14 20:29:01 1999
@@ -502,11 +502,23 @@
tm_file=${cpu_type}/${cpu_type}.h
xm_file=${cpu_type}/xm-${cpu_type}.h
- # Set the default macros to define for GNU/Linux systems.
+ # Common parts for linux-gnu and openbsd systems
case $machine in
*-*-linux-gnu*)
xm_defines="HAVE_ATEXIT POSIX BSTRING"
;;
+ *-*-openbsd*)
+ tm_file=${cpu_type}/openbsd.h
+ # On OpenBSD systems, the headers are okay
+ fixincludes=Makefile.in
+ tmake_file="t-libc-ok t-openbsd"
+ # avoid surprises, always provide an xm-openbsd file
+ xm_file=${cpu_type}/xm-openbsd.h
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ tmake_file="${tmake_file} t-openbsd-thread"
+ fi
+ ;;
esac
case $machine in
@@ -586,6 +598,12 @@
fixincludes=fixinc.wrap
gas=yes gnu_ld=yes
;;
+
+ alpha*-*-openbsd*)
+ # default x-alpha is only appropriate for dec-osf.
+ target_cpu_default="MASK_GAS"
+ xmake_file=none
+ ;;
alpha*-dec-osf*)
if test x$stabs = xyes
@@ -780,6 +798,10 @@
h8300-*-*)
float_format=i32
;;
+ hppa*-*-openbsd*)
+ target_cpu_default="MASK_SNAKE"
+ tmake_file=pa/t-openbsd
+ ;;
hppa1.1-*-pro*)
tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h"
xm_file=pa/xm-papro.h
@@ -1107,10 +1129,8 @@
fixincludes=fixinc.wrap
tmake_file=i386/t-freebsd
;;
- # We are hoping OpenBSD is still close enough to NetBSD that we can
- # share the configurations.
changequote(,)dnl
- i[34567]86-*-netbsd* | i[34567]86-*-openbsd*)
+ i[34567]86-*-netbsd*)
changequote([,])dnl
tm_file=i386/netbsd.h
# On NetBSD, the headers are already okay, except for math.h.
@@ -1118,6 +1138,14 @@
tmake_file=t-netbsd
;;
changequote(,)dnl
+ i[34567]86-*-openbsd*)
+changequote([,])dnl
+ # Remove when the math emulator is fixed
+ target_cpu_default="MASK_NO_FANCY_MATH_387"
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
+changequote(,)dnl
i[34567]86-*-coff*)
changequote([,])dnl
tm_file=i386/i386-coff.h
@@ -1980,6 +2008,11 @@
tmake_file=t-netbsd
float_format=m68k
;;
+ m68k*-*-openbsd*)
+ float_format=m68k
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
m68k-*-sysv3*) # Motorola m68k's running system V.3
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
@@ -2103,6 +2136,9 @@
tmake_file=m88k/t-luna
fi
;;
+ m88k-*-openbsd*)
+ tmake_file="${tmake_file} m88k/t-luna-gas"
+ ;;
m88k-*-sysv3*)
tm_file=m88k/sysv3.h
extra_parts="crtbegin.o crtend.o"
@@ -2311,6 +2347,16 @@
gas=yes
fixincludes=Makefile.in
;;
+ mips*el-*-openbsd*) # mips little endian
+ target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ tm_file=mips/openbsd.h
+ xmake_file=none
+ ;;
+ mips*-*-openbsd*) # mips big endian
+ target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ tm_file=mips/openbsd-be.h
+ xmake_file=none
+ ;;
mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
tm_file="mips/news4.h ${tm_file}"
if test x$stabs = xyes; then
@@ -2661,6 +2707,9 @@
;;
pdp11-*-*)
;;
+ ns32k-*-openbsd*)
+ # Nothing special
+ ;;
pyramid-*-*)
cpu_type=pyr
xmake_file=pyr/x-pyr
@@ -2673,6 +2722,13 @@
xmake_file=romp/x-mach
use_collect2=yes
;;
+ romp-*-openbsd*)
+ # Nothing special
+ ;;
+ powerpc-*-openbsd*)
+ tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
+ xmake_file=none
+ ;;
powerpc-*-beos*)
cpu_type=rs6000
tm_file=rs6000/beos.h
@@ -2967,6 +3023,10 @@
fixincludes=fixinc.wrap
tmake_file=t-netbsd
;;
+ sparc-*-openbsd*)
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
sparc-*-bsd*)
tm_file=sparc/bsd.h
;;
@@ -3194,6 +3254,9 @@
fixincludes=fixinc.wrap
tmake_file=t-netbsd
float_format=vax
+ ;;
+ vax-*-openbsd*)
+ tmake_file="${tm_file} vax/t-openbsd"
;;
vax-*-ultrix*) # vaxen running ultrix
tm_file="${tm_file} vax/ultrix.h"

12
lang/egcs-snapshot/patches/patch-core-pa-guess
View File

@ -1,12 +0,0 @@
--- config.guess.orig Sun Feb 7 12:00:00 1999
+++ config.guess Sun Feb 7 11:59:33 1999
@@ -458,6 +458,9 @@
parisc*:Lites*:*:*)
echo hppa1.1-hp-lites
exit 0 ;;
+ hppa*:OpenBSD:*:*)
+ echo hppa-unknown-openbsd
+ exit 0 ;;
C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
echo c1-convex-bsd
exit 0 ;;

21
lang/egcs-snapshot/patches/patch-g++-libshared.open
View File

@ -1,21 +0,0 @@
--- libstdc++/configure.in.orig Mon Feb 8 21:22:56 1999
+++ libstdc++/configure.in Tue Feb 9 03:24:01 1999
@@ -63,6 +63,7 @@
*-*-irix[56]*) frags="${frags} irix5.ml" ;;
*-*-linux*aout*) ;;
*-*-linux*) frags="${frags} linux.ml" ;;
+ *-*-openbsd*) frags="${frags} openbsd.ml" ;;
*-*-sysv[45]*|*-*-udk*) frags="${frags} elf.ml" ;;
*-*-solaris*) frags="${frags} sol2shm.ml" ;;
*-*-sunos4*) frags="${frags} sunos4.ml" ;;
@@ -76,6 +77,10 @@
alpha*-*-linux-gnulibc1) frags="${frags} linux.mt" ;;
powerpc*-*-linux-gnulibc1) frags="${frags} linux.mt" ;;
*-*-linux-gnu) frags="${frags} linux.mt" ;;
+ *-*-openbsd*)
+ case "x${enable_threads}" in
+ xyes|xposix) frags="${frags} openbsd.mt" ;;
+ esac;;
m68k-motorola-sysv) frags="${frags} delta.mt" ;;
*-*-solaris*)
case "x${enable_threads}" in

126
lang/egcs/snapshot/files/config/gcc/config/alpha/openbsd.h
View File

@ -1,126 +0,0 @@
/* Configuration file for an alpha 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. */
/* We settle for little endian for now. */
#define TARGET_ENDIAN_DEFAULT 0
#include <alpha/alpha.h>
#define OBSD_NO_DYNAMIC_LIBRARIES
#define OBSD_HAS_DECLARE_FUNCTION_NAME
#define OBSD_HAS_DECLARE_FUNCTION_SIZE
#define OBSD_HAS_DECLARE_OBJECT
/* alpha ecoff supports only weak aliases, see below. */
#define ASM_WEAKEN_LABEL(FILE,NAME) ASM_OUTPUT_WEAK_ALIAS (FILE,NAME,0)
#include <openbsd.h>
/* Controlling the compilation driver. */
/* alpha needs __start. */
#undef LINK_SPEC
#define LINK_SPEC \
"%{!nostdlib:%{!r*:%{!e*:-e __start}}} -dc -dp %{assert*}"
/* run-time target specifications */
#define CPP_PREDEFINES "-D__unix__ -D__ANSI_COMPAT -Asystem(unix) \
-D__OpenBSD__ -D__alpha__ -D__alpha"
/* Layout of source language data types. */
/* This must agree with <machine/ansi.h> */
#undef SIZE_TYPE
#define SIZE_TYPE "long unsigned int"
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "long int"
#undef WCHAR_TYPE
#define WCHAR_TYPE "int"
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 32
#undef PREFERRED_DEBUGGING_TYPE
#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
#define LOCAL_LABEL_PREFIX "."
/* We don't have an init section yet. */
#undef HAS_INIT_SECTION
/* collect2 support (assembler format: macros for initialization). */
/* Don't tell collect2 we use COFF as we don't have (yet ?) a dynamic ld
library with the proper functions to handle this -> collect2 will
default to using nm. */
#undef OBJECT_FORMAT_COFF
#undef EXTENDED_COFF
/* 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... */
#ifdef INCOMING_RETURN_ADDR_RTX
#undef DWARF2_UNWIND_INFO
#define DWARF2_UNWIND_INFO 0
#endif
/* Assembler format: file framework. */
/* Taken from alpha/osf.h. This used to be common to all alpha
configurations, but elf has departed from it.
Check alpha/alpha.h, alpha/osf.h for it when egcs is upgraded. */
#ifndef ASM_FILE_START
#define ASM_FILE_START(FILE) \
{ \
alpha_write_verstamp (FILE); \
fprintf (FILE, "\t.set noreorder\n"); \
fprintf (FILE, "\t.set volatile\n"); \
fprintf (FILE, "\t.set noat\n"); \
if (TARGET_SUPPORT_ARCH) \
fprintf (FILE, "\t.arch %s\n", \
alpha_cpu == PROCESSOR_EV6 ? "ev6" \
: (alpha_cpu == PROCESSOR_EV5 \
? (TARGET_MAX ? "pca56" : TARGET_BWX ? "ev56" : "ev5") \
: "ev4")); \
\
ASM_OUTPUT_SOURCE_FILENAME (FILE, main_input_filename); \
}
#endif
/* Assembler format: label output. */
#define ASM_OUTPUT_WEAK_ALIAS(FILE,NAME,VALUE) \
do { \
fputs ("\t.weakext\t", FILE); \
assemble_name (FILE, NAME); \
if (VALUE) \
{ \
fputs (" , ", FILE); \
assemble_name (FILE, VALUE); \
} \
fputc ('\n', FILE); \
} while (0)

23
lang/egcs/snapshot/files/config/gcc/config/alpha/xm-openbsd.h
View File

@ -1,23 +0,0 @@
/* Configuration file for an host running alpha OpenBSD.
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 <xm-openbsd.h>
#include <alpha/xm-alpha.h>

130
lang/egcs/snapshot/files/config/gcc/config/i386/openbsd.h
View File

@ -1,130 +0,0 @@
/* Configuration for an OpenBSD i386 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. */
/* This is tested by i386gas.h. */
#define YES_UNDERSCORES
#include <i386/gstabs.h>
/* Get perform_* macros to build libgcc.a. */
#include <i386/perform.h>
/* Get generic OpenBSD definitions. */
#define OBSD_OLD_GAS
#include <openbsd.h>
/* Run-time target specifications */
#define CPP_PREDEFINES "-D__unix__ -D__i386__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(i386) -Amachine(i386)"
/* 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
/* Assembler format: overall framework. */
#undef ASM_APP_ON
#define ASM_APP_ON "#APP\n"
#undef ASM_APP_OFF
#define ASM_APP_OFF "#NO_APP\n"
/* The following macros were originally stolen from i386v4.h.
These have to be defined to get PIC code correct. */
/* Assembler format: dispatch tables. */
/* How to output an element of a case-vector that is relative.
This is only used for PIC code. See comments by the `casesi' insn in
i386.md for an explanation of the expression this outputs. */
#undef ASM_OUTPUT_ADDR_DIFF_ELT
#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \
fprintf (FILE, "\t.long _GLOBAL_OFFSET_TABLE_+[.-%s%d]\n", LPREFIX, VALUE)
/* Assembler format: sections. */
/* Indicate when jump tables go in the text section. This is
necessary when compiling PIC code. */
#define JUMP_TABLES_IN_TEXT_SECTION (flag_pic)
/* 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. */
#define DEFAULT_PCC_STRUCT_RETURN 0
/* Assembler format: alignment output. */
/* Kludgy test: when gas is upgraded, it will have p2align, and no problems
with nops. */
#ifndef HAVE_GAS_MAX_SKIP_P2ALIGN
/* i386 OpenBSD still uses an older gas that doesn't insert nops by default
when the .align directive demands to insert extra space in the text
segment. */
#undef ASM_OUTPUT_ALIGN
#define ASM_OUTPUT_ALIGN(FILE,LOG) \
if ((LOG)!=0) fprintf ((FILE), "\t.align %d,0x90\n", (LOG))
#endif
/* Stack & calling: profiling. */
/* OpenBSD's profiler recovers all information from the stack pointer.
The icky part is not here, but in machine/profile.h. */
#undef FUNCTION_PROFILER
#define FUNCTION_PROFILER(FILE, LABELNO) \
fputs (flag_pic ? "\tcall mcount@PLT\n": "\tcall mcount\n", FILE);
/* 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
/* Assembler format: alignment output. */
/* A C statement to output to the stdio stream FILE an assembler
command to advance the location counter to a multiple of 1<<LOG
bytes if it is within MAX_SKIP bytes.
This will be used to align code labels according to Intel
recommendations, in prevision of binutils upgrade. */
#ifdef HAVE_GAS_MAX_SKIP_P2ALIGN
#define ASM_OUTPUT_MAX_SKIP_ALIGN(FILE,LOG,MAX_SKIP) \
do { \
if ((LOG) != 0) \
if ((MAX_SKIP) == 0) fprintf ((FILE), "\t.p2align %d\n", (LOG)); \
else fprintf ((FILE), "\t.p2align %d,,%d\n", (LOG), (MAX_SKIP)); \
} while (0)
#endif
/* Note that we pick up ASM_OUTPUT_MI_THUNK from unix.h. */

23
lang/egcs/snapshot/files/config/gcc/config/i386/xm-openbsd.h
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@ -1,23 +0,0 @@
/* Configuration file for i386 hosts running OpenBSD.
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 <xm-openbsd.h>
#include <i386/xm-i386.h>

121
lang/egcs/snapshot/files/config/gcc/config/m68k/openbsd.h
View File

@ -1,121 +0,0 @@
/* Configuration file for an m68k 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. */
/* m68k is an old configuration that does not yet use the TARGET_CPU_DEFAULT
framework. */
#define TARGET_DEFAULT (MASK_BITFIELD | MASK_68881 | MASK_68020)
#include <m68k/m68k.h>
/* Get generic OpenBSD definitions. */
#define OBSD_OLD_GAS
#include <openbsd.h>
/* Define __HAVE_68881__ in preprocessor, unless -msoft-float is specified.
This will control the use of inline 68881 insns in certain macros. */
#undef CPP_SPEC
#define CPP_SPEC "%{!msoft-float:-D__HAVE_68881__ -D__HAVE_FPU__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_POSIX_THREADS}"
/* Run-time target specifications */
#define CPP_PREDEFINES "-D__unix__ -D__m68k__ -D__mc68000__ -D__mc68020__ -D__OpenBSD__ -Asystem(unix) -Asystem(OpenBSD) -Acpu(m68k) -Amachine(m68k)"
/* TODO: activate subtarget types when gas is updated.
#define ASM_SPEC "%| %{m68030} %{m68040} %{m68060} %{fpic:-k} %{fPIC:-k -K}"
*/
/* 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
/* Storage layout. */
/* Every structure or union's size must be a multiple of 2 bytes. */
#define STRUCTURE_SIZE_BOUNDARY 16
/* Specific options for DBX Output. */
/* This is BSD, so it wants DBX format. */
#define DBX_DEBUGGING_INFO
/* Do not break .stabs pseudos into continuations. */
#define DBX_CONTIN_LENGTH 0
/* This is the char to use for continuation (in case we need to turn
continuation back on). */
#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. */
#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
/* TODO: ASM_OUTPUT_MI_THUNK is busted. I need to figure out
what bra func@PLTPC means under linux, and find the corresponding
construction for our gas/pic setup. */
#if 0
/* Taken from linux.h. Processor dependent optimized code to handle C++
multiple inheritance vtable lookup. */
/* Output code to add DELTA to the first argument, and then jump to FUNCTION.
Used for C++ multiple inheritance. */
#define ASM_OUTPUT_MI_THUNK(FILE, THUNK_FNDECL, DELTA, FUNCTION) \
do { \
if (DELTA > 0 && DELTA <= 8) \
asm_fprintf (FILE, "\taddq.l %I%d,4(%Rsp)\n", DELTA); \
else if (DELTA < 0 && DELTA >= -8) \
asm_fprintf (FILE, "\tsubq.l %I%d,4(%Rsp)\n", -DELTA); \
else \
asm_fprintf (FILE, "\tadd.l %I%d,4(%Rsp)\n", DELTA); \
\
if (flag_pic) \
{ \
fprintf (FILE, "\tbra.l "); \
assemble_name (FILE, XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0)); \
fprintf (FILE, "@PLTPC\n"); \
} \
else \
{ \
fprintf (FILE, "\tjmp "); \
assemble_name (FILE, XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0)); \
fprintf (FILE, "\n"); \
} \
} while (0)
#endif

23
lang/egcs/snapshot/files/config/gcc/config/m68k/xm-openbsd.h
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@ -1,23 +0,0 @@
/* Configuration file for an host running m68k OpenBSD.
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 <xm-openbsd.h>
#include <m68k/xm-m68k.h>

302
lang/egcs/snapshot/files/config/gcc/config/openbsd.h
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@ -1,302 +0,0 @@
/* Base configuration file for all OpenBSD targets.
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. */
/* Common OpenBSD configuration.
All OpenBSD architectures include this file, which is intended as
a repository for common defines.
Some defines are common to all architectures, a few of them are
triggered by OBSD_* guards, so that we won't override architecture
defaults by mistakes.
OBSD_HAS_CORRECT_SPECS:
another mechanism provides correct specs already.
OBSD_NO_DYNAMIC_LIBRARIES:
no implementation of dynamic libraries.
OBSD_OLD_GAS:
older flavor of gas which needs help for PIC.
OBSD_HAS_DECLARE_FUNCTION_NAME, OBSD_HAS_DECLARE_FUNCTION_SIZE,
OBSD_HAS_DECLARE_OBJECT:
PIC support, FUNCTION_NAME/FUNCTION_SIZE are independent, whereas
the corresponding logic for OBJECTS is necessarily coupled.
There are also a few `default' defines such as ASM_WEAKEN_LABEL,
intended as common ground for arch that don't provide
anything suitable. */
/* OPENBSD_NATIVE is defined only when gcc is configured as part of
the OpenBSD source tree, specifically through Makefile.bsd-wrapper.
In such a case the include path can be trimmed as there is no
distinction between system includes and gcc includes. */
/* This configuration method, namely Makefile.bsd-wrapper and
OPENBSD_NATIVE is NOT recommended for building cross-compilers. */
#ifdef OPENBSD_NATIVE
#undef GCC_INCLUDE_DIR
#define GCC_INCLUDE_DIR "/usr/include"
/* The compiler is configured with ONLY the gcc/g++ standard headers. */
#undef INCLUDE_DEFAULTS
#define INCLUDE_DEFAULTS \
{ \
{ GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 }, \
{ GCC_INCLUDE_DIR, "GCC", 0, 0 }, \
{ 0, 0, 0, 0 } \
}
/* Under OpenBSD, the normal location of the various *crt*.o files is the
/usr/lib directory. */
#define STANDARD_STARTFILE_PREFIX "/usr/lib/"
#endif
/* Controlling the compilation driver. */
/* CPP_SPEC appropriate for OpenBSD. We deal with -posix and -pthread.
XXX the way threads are handling currently is not very satisfying,
since all code must be compiled with -pthread to work.
This two-stage defines makes it easy to pick that for targets that
have subspecs. */
#define OBSD_CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_POSIX_THREADS}"
/* LIB_SPEC appropriate for OpenBSD. Select the appropriate libc,
depending on profiling and threads. Basically,
-lc(_r)?(_p)?, select _r for threads, and _p for p or pg. */
#define OBSD_LIB_SPEC "-lc%{pthread:_r}%{p:_p}%{!p:%{pg:_p}}"
#ifndef OBSD_HAS_CORRECT_SPECS
#ifndef OBSD_NO_DYNAMIC_LIBRARIES
#undef SWITCH_TAKES_ARG
#define SWITCH_TAKES_ARG(CHAR) \
(DEFAULT_SWITCH_TAKES_ARG (CHAR) \
|| (CHAR) == 'R')
#endif
#undef CPP_SPEC
#define CPP_SPEC OBSD_CPP_SPEC
#ifdef OBSD_OLD_GAS
/* ASM_SPEC appropriate for OpenBSD. For some architectures, OpenBSD
still uses a special flavor of gas that needs to be told when generating
pic code. */
#undef ASM_SPEC
#define ASM_SPEC "%{fpic:-k} %{fPIC:-k -K} %|"
#else
/* Since we use gas, stdin -> - is a good idea, but we don't want to
override native specs just for that. */
#ifndef ASM_SPEC
#define ASM_SPEC "%|"
#endif
#endif
/* LINK_SPEC appropriate for OpenBSD. Support for GCC options
-static, -assert, and -nostdlib. */
#undef LINK_SPEC
#ifdef OBSD_NO_DYNAMIC_LIBRARIES
#define LINK_SPEC \
"%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{assert*}"
#else
#define LINK_SPEC \
"%{!nostdlib:%{!r*:%{!e*:-e start}}} -dc -dp %{R*} %{static:-Bstatic} %{assert*}"
#endif
#undef LIB_SPEC
#define LIB_SPEC OBSD_LIB_SPEC
#endif
/* Runtime target specification. */
/* You must redefine CPP_PREDEFINES in any arch specific file. */
#undef CPP_PREDEFINES
/* Implicit calls to library routines. */
/* Use memcpy and memset instead of bcopy and bzero. */
#define TARGET_MEM_FUNCTIONS
/* Miscellaneous parameters. */
/* Tell libgcc2.c that OpenBSD targets support atexit. */
#define HAVE_ATEXIT
/* Controlling debugging info: dbx options. */
/* Don't use the `xsTAG;' construct in DBX output; OpenBSD systems that
use DBX don't support it. */
#define DBX_NO_XREFS
/* Support of shared libraries, mostly imported from svr4.h through netbsd. */
/* Two differences from svr4.h:
- we use . - _func instead of a local label,
- we put extra spaces in expressions such as
.type _func , @function
This is more readable for a human being and confuses c++filt less. */
/* Assembler format: output and generation of labels. */
/* Define the strings used for the .type and .size directives.
These strings generally do not vary from one system running OpenBSD
to another, but if a given system needs to use different pseudo-op
names for these, they may be overridden in the arch specific file. */
/* OpenBSD assembler is hacked to have .type & .size support even in a.out
format object files. Functions size are supported but not activated
yet (look for GRACE_PERIOD_EXPIRED in gas/config/obj-aout.c). */
#undef TYPE_ASM_OP
#undef SIZE_ASM_OP
#define TYPE_ASM_OP ".type"
#define SIZE_ASM_OP ".size"
/* The following macro defines the format used to output the second
operand of the .type assembler directive. */
#undef TYPE_OPERAND_FMT
#define TYPE_OPERAND_FMT "@%s"
/* Provision if extra assembler code is needed to declare a function's result
(taken from svr4, not needed yet actually). */
#ifndef ASM_DECLARE_RESULT
#define ASM_DECLARE_RESULT(FILE, RESULT)
#endif
/* These macros generate the special .type and .size directives which
are used to set the corresponding fields of the linker symbol table
entries under OpenBSD. These macros also have to output the starting
labels for the relevant functions/objects. */
#ifndef OBSD_HAS_DECLARE_FUNCTION_NAME
/* Extra assembler code needed to declare a function properly.
Some assemblers may also need to also have something extra said
about the function's return value. We allow for that here. */
#undef ASM_DECLARE_FUNCTION_NAME
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do { \
fprintf (FILE, "\t%s\t", TYPE_ASM_OP); \
assemble_name (FILE, NAME); \
fputs (" , ", FILE); \
fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
putc ('\n', FILE); \
ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
ASM_OUTPUT_LABEL(FILE, NAME); \
} while (0)
#endif
#ifndef OBSD_HAS_DECLARE_FUNCTION_SIZE
/* Declare the size of a function. */
#undef ASM_DECLARE_FUNCTION_SIZE
#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \
do { \
if (!flag_inhibit_size_directive) \
{ \
fprintf (FILE, "\t%s\t", SIZE_ASM_OP); \
assemble_name (FILE, (FNAME)); \
fputs (" , . - ", FILE); \
assemble_name (FILE, (FNAME)); \
putc ('\n', FILE); \
} \
} while (0)
#endif
#ifndef OBSD_HAS_DECLARE_OBJECT
/* Extra assembler code needed to declare an object properly. */
#undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do { \
fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \
assemble_name (FILE, NAME); \
fputs (" , ", FILE); \
fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
putc ('\n', FILE); \
size_directive_output = 0; \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
{ \
size_directive_output = 1; \
fprintf (FILE, "\t%s\t", SIZE_ASM_OP); \
assemble_name (FILE, NAME); \
fprintf (FILE, " , %d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
} \
ASM_OUTPUT_LABEL (FILE, NAME); \
} while (0)
/* Output the size directive for a decl in rest_of_decl_compilation
in the case where we did not do so before the initializer.
Once we find the error_mark_node, we know that the value of
size_directive_output was set by ASM_DECLARE_OBJECT_NAME
when it was run for the same decl. */
#undef ASM_FINISH_DECLARE_OBJECT
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \
&& ! AT_END && TOP_LEVEL \
&& DECL_INITIAL (DECL) == error_mark_node \
&& !size_directive_output) \
{ \
size_directive_output = 1; \
fprintf (FILE, "\t%s\t", SIZE_ASM_OP); \
assemble_name (FILE, name); \
fprintf (FILE, " , %d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
} \
} while (0)
#endif
/* Those are `generic' ways to weaken/globalize a label. We shouldn't need
to override a processor specific definition. Hence, #ifndef ASM_*
In case overriding turns out to be needed, one can always #undef ASM_*
before including this file. */
/* Tell the assembler that a symbol is weak. */
/* Note: netbsd arm32 assembler needs a .globl here. An override may
be needed when/if we go for arm32 support. */
#ifndef ASM_WEAKEN_LABEL
#define ASM_WEAKEN_LABEL(FILE,NAME) \
do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
fputc ('\n', FILE); } while (0)
#endif
/* Tell the assembler that a symbol is global. */
#ifndef ASM_GLOBALIZE_LABEL
#define ASM_GLOBALIZE_LABEL(FILE,NAME) \
do { fputs ("\t.globl\t", FILE); assemble_name (FILE, NAME); \
fputc ('\n', FILE); } while(0)
#endif
/* Storage layout. */
/* We don't have to worry about binary compatibility with older C++ code,
but there is a big known bug with vtable thunks which has not been
fixed yet, so DON'T activate it by default. */
/* #define DEFAULT_VTABLE_THUNKS 1 */
/* Otherwise, since we support weak, gthr.h erroneously tries to use
#pragma weak. */
#define GTHREAD_USE_WEAK 0

68
lang/egcs/snapshot/files/config/gcc/config/sparc/openbsd.h
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@ -1,68 +0,0 @@
/* 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 */

23
lang/egcs/snapshot/files/config/gcc/config/sparc/xm-openbsd.h
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@ -1,23 +0,0 @@
/* Configuration file for an host running sparc OpenBSD.
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 <xm-openbsd.h>
#include <sparc/xm-sparc.h>

7
lang/egcs/snapshot/files/config/gcc/config/t-openbsd
View File

@ -1,7 +0,0 @@
# Don't run fixproto
STMP_FIXPROTO =
# We don't need GCC's own include files but we do need lang specific ones.
USER_H = ${LANG_EXTRA_HEADERS}
INSTALL_ASSERT_H =

5
lang/egcs/snapshot/files/config/gcc/config/t-openbsd-thread
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@ -1,5 +0,0 @@
# This is currently needed to compile libgcc2 for threads support
TARGET_LIBGCC2_CFLAGS=-pthread
#T_CFLAGS=-pthread
#T_CPPFLAGS=-pthread

35
lang/egcs/snapshot/files/config/gcc/config/xm-openbsd.h
View File

@ -1,35 +0,0 @@
/* Configuration fragment for hosts running a version of OpenBSD.
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. */
/* This file gets included by all architectures. It holds stuff
that ought to be defined when hosting a compiler on an OpenBSD
machine, independently of the architecture. It's included by
${cpu_type}/xm-openbsd.h, not included directly. */
/* OpenBSD is trying to be POSIX-compliant, to the point of fixing
problems that may occur with gcc's interpretation. */
#undef POSIX
#define POSIX
/* Ensure we get gnu C's defaults. */
#ifdef __GNUC__
#define alloca __builtin_alloca
#endif

7
lang/egcs/snapshot/files/config/libstdc++/config/openbsd.ml
View File

@ -1,7 +0,0 @@
# Base shared lib for OpenBSD i386
LIBS = $(ARLIB) $(SHLIB) $(SHLINK) mshlink
SHFLAGS = -nostdlib -Wl,-Bshareable,-Bforcearchive
SHDEPS = -lm
DEPLIBS = ../$(SHLIB)

3
lang/egcs/snapshot/files/config/libstdc++/config/openbsd.mt
View File

@ -1,3 +0,0 @@
# tell we want the mt-safe version
MT_CFLAGS = -D_IO_MTSAFE_IO -D_PTHREADS

162
lang/egcs/snapshot/patches/patch-core-config.open
View File

@ -1,162 +0,0 @@
--- gcc/configure.in.orig Sun Feb 14 19:11:00 1999
+++ gcc/configure.in Sun Feb 14 20:29:01 1999
@@ -502,11 +502,23 @@
tm_file=${cpu_type}/${cpu_type}.h
xm_file=${cpu_type}/xm-${cpu_type}.h
- # Set the default macros to define for GNU/Linux systems.
+ # Common parts for linux-gnu and openbsd systems
case $machine in
*-*-linux-gnu*)
xm_defines="HAVE_ATEXIT POSIX BSTRING"
;;
+ *-*-openbsd*)
+ tm_file=${cpu_type}/openbsd.h
+ # On OpenBSD systems, the headers are okay
+ fixincludes=Makefile.in
+ tmake_file="t-libc-ok t-openbsd"
+ # avoid surprises, always provide an xm-openbsd file
+ xm_file=${cpu_type}/xm-openbsd.h
+ if test x$enable_threads = xyes; then
+ thread_file='posix'
+ tmake_file="${tmake_file} t-openbsd-thread"
+ fi
+ ;;
esac
case $machine in
@@ -586,6 +598,12 @@
fixincludes=fixinc.wrap
gas=yes gnu_ld=yes
;;
+
+ alpha*-*-openbsd*)
+ # default x-alpha is only appropriate for dec-osf.
+ target_cpu_default="MASK_GAS"
+ xmake_file=none
+ ;;
alpha*-dec-osf*)
if test x$stabs = xyes
@@ -780,6 +798,10 @@
h8300-*-*)
float_format=i32
;;
+ hppa*-*-openbsd*)
+ target_cpu_default="MASK_SNAKE"
+ tmake_file=pa/t-openbsd
+ ;;
hppa1.1-*-pro*)
tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h"
xm_file=pa/xm-papro.h
@@ -1107,10 +1129,8 @@
fixincludes=fixinc.wrap
tmake_file=i386/t-freebsd
;;
- # We are hoping OpenBSD is still close enough to NetBSD that we can
- # share the configurations.
changequote(,)dnl
- i[34567]86-*-netbsd* | i[34567]86-*-openbsd*)
+ i[34567]86-*-netbsd*)
changequote([,])dnl
tm_file=i386/netbsd.h
# On NetBSD, the headers are already okay, except for math.h.
@@ -1118,6 +1138,14 @@
tmake_file=t-netbsd
;;
changequote(,)dnl
+ i[34567]86-*-openbsd*)
+changequote([,])dnl
+ # Remove when the math emulator is fixed
+ target_cpu_default="MASK_NO_FANCY_MATH_387"
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
+changequote(,)dnl
i[34567]86-*-coff*)
changequote([,])dnl
tm_file=i386/i386-coff.h
@@ -1980,6 +2008,11 @@
tmake_file=t-netbsd
float_format=m68k
;;
+ m68k*-*-openbsd*)
+ float_format=m68k
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
m68k-*-sysv3*) # Motorola m68k's running system V.3
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
@@ -2103,6 +2136,9 @@
tmake_file=m88k/t-luna
fi
;;
+ m88k-*-openbsd*)
+ tmake_file="${tmake_file} m88k/t-luna-gas"
+ ;;
m88k-*-sysv3*)
tm_file=m88k/sysv3.h
extra_parts="crtbegin.o crtend.o"
@@ -2311,6 +2347,16 @@
gas=yes
fixincludes=Makefile.in
;;
+ mips*el-*-openbsd*) # mips little endian
+ target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ tm_file=mips/openbsd.h
+ xmake_file=none
+ ;;
+ mips*-*-openbsd*) # mips big endian
+ target_cpu_default="MASK_GAS|MASK_ABICALLS"
+ tm_file=mips/openbsd-be.h
+ xmake_file=none
+ ;;
mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
tm_file="mips/news4.h ${tm_file}"
if test x$stabs = xyes; then
@@ -2661,6 +2707,9 @@
;;
pdp11-*-*)
;;
+ ns32k-*-openbsd*)
+ # Nothing special
+ ;;
pyramid-*-*)
cpu_type=pyr
xmake_file=pyr/x-pyr
@@ -2673,6 +2722,13 @@
xmake_file=romp/x-mach
use_collect2=yes
;;
+ romp-*-openbsd*)
+ # Nothing special
+ ;;
+ powerpc-*-openbsd*)
+ tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
+ xmake_file=none
+ ;;
powerpc-*-beos*)
cpu_type=rs6000
tm_file=rs6000/beos.h
@@ -2967,6 +3023,10 @@
fixincludes=fixinc.wrap
tmake_file=t-netbsd
;;
+ sparc-*-openbsd*)
+ # we need collect2 until our bug is fixed...
+ use_collect2=yes
+ ;;
sparc-*-bsd*)
tm_file=sparc/bsd.h
;;
@@ -3194,6 +3254,9 @@
fixincludes=fixinc.wrap
tmake_file=t-netbsd
float_format=vax
+ ;;
+ vax-*-openbsd*)
+ tmake_file="${tm_file} vax/t-openbsd"
;;
vax-*-ultrix*) # vaxen running ultrix
tm_file="${tm_file} vax/ultrix.h"

12
lang/egcs/snapshot/patches/patch-core-pa-guess
View File

@ -1,12 +0,0 @@
--- config.guess.orig Sun Feb 7 12:00:00 1999
+++ config.guess Sun Feb 7 11:59:33 1999
@@ -458,6 +458,9 @@
parisc*:Lites*:*:*)
echo hppa1.1-hp-lites
exit 0 ;;
+ hppa*:OpenBSD:*:*)
+ echo hppa-unknown-openbsd
+ exit 0 ;;
C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
echo c1-convex-bsd
exit 0 ;;

21
lang/egcs/snapshot/patches/patch-g++-libshared.open
View File

@ -1,21 +0,0 @@
--- libstdc++/configure.in.orig Mon Feb 8 21:22:56 1999
+++ libstdc++/configure.in Tue Feb 9 03:24:01 1999
@@ -63,6 +63,7 @@
*-*-irix[56]*) frags="${frags} irix5.ml" ;;
*-*-linux*aout*) ;;
*-*-linux*) frags="${frags} linux.ml" ;;
+ *-*-openbsd*) frags="${frags} openbsd.ml" ;;
*-*-sysv[45]*|*-*-udk*) frags="${frags} elf.ml" ;;
*-*-solaris*) frags="${frags} sol2shm.ml" ;;
*-*-sunos4*) frags="${frags} sunos4.ml" ;;
@@ -76,6 +77,10 @@
alpha*-*-linux-gnulibc1) frags="${frags} linux.mt" ;;
powerpc*-*-linux-gnulibc1) frags="${frags} linux.mt" ;;
*-*-linux-gnu) frags="${frags} linux.mt" ;;
+ *-*-openbsd*)
+ case "x${enable_threads}" in
+ xyes|xposix) frags="${frags} openbsd.mt" ;;
+ esac;;
m68k-motorola-sysv) frags="${frags} delta.mt" ;;
*-*-solaris*)
case "x${enable_threads}" in