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View file @ 10536fe3
*-all
*-co
*-dirs
*-done
*-info
*-install-info
*-src
*-stamp-*
*-tagged
blockit
cfg-paper.info
config.status
configure.aux
configure.cp
configure.cps
configure.dvi
configure.fn
configure.fns
configure.ky
configure.kys
configure.log
configure.pg
configure.pgs
configure.toc
configure.tp
configure.tps
configure.vr
configure.vrs
dir.info
Makefile
COPYING 0 → 100644
View file @ 10536fe3
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) 19yy <name of author>
This program 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 of the License, or
(at your option) any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.
COPYING.LIB 0 → 100644
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ChangeLog 0 → 100644
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INSTALL/README 0 → 100644
View file @ 10536fe3
This directory has been obsoleted for egcs snapshots and CVS access.
Instead check out the toplevel "wwwdocs" as a sibling of your egcs
tree or read these files via the egcs web site
http://www.gnu.org/software/gcc/
Copies of the relevant files will be copied into this directory for
releases.
MAINTAINERS 0 → 100644
View file @ 10536fe3
Blanket Write Privs.
Craig Burley craig@jcb-sc.com
John Carr jfc@mit.edu
Richard Earnshaw rearnsha@arm.com
Richard Henderson rth@cygnus.com
Richard Kenner kenner@nyu.edu
Jeff Law law@cygnus.com
Jason Merrill jason@cygnus.com
Michael Meissner meissner@cygnus.com
David S. Miller davem@redhat.com
Mark Mitchell mark@codesourcery.com
Jim Wilson wilson@cygnus.com
Various Maintainers
sh port Joern Rennecke amylaar@cygnus.com
v850 port Nick Clifton nickc@cygnus.com
v850 port Michael Meissner meissner@cygnus.com
arm port Nick Clifton nickc@cygnus.com
arm port Richard Earnshaw rearnsha@arm.com
m32r port Nick Clifton nickc@cygnus.com
Michael Meissner meissner@cygnus.com
h8 port Jeff Law law@cygnus.com
mcore Nick Clifton nickc@redhat.com
Jim Dein jdein@windriver.com
mn10200 port Jeff Law law@cygnus.com
mn10300 port Jeff Law law@cygnus.com
hppa port Jeff Law law@cygnus.com
m68k port (?) Jeff Law law@cygnus.com
m68k-motorola-sysv port Philippe De Muyter phdm@macqel.be
rs6000 port Geoff Keating geoffk@cygnus.com
rs6000 port David Edelsohn dje@watson.ibm.com
mips port Gavin Romig-Koch gavin@cygnus.com
ia64 port Jim Wilson wilson@cygnus.com
i960 port Jim Wilson wilson@cygnus.com
a29k port Jim Wilson wilson@cygnus.com
alpha port Richard Henderson rth@cygnus.com
sparc port Richard Henderson rth@cygnus.com
sparc port David S. Miller davem@redhat.com
sparc port Jakub Jelinek jakub@redhat.com
x86 ports Stan Cox scox@cygnus.com
c4x port Michael Hayes m.hayes@elec.canterbury.ac.nz
arc port Richard Kenner kenner@nyu.edu
fr30 port Nick Clifton niclc@cygnus.com
fortran Craig Burley craig@jcb-sc.com
fortran Richard Henderson rth@cygnus.com
c++ Jason Merrill jason@cygnus.com
c++ Mark Mitchell mark@codesourcery.com
chill Dave Brolley brolley@cygnus.com
chill Per Bothner per@bothner.com
java Per Bothner per@bothner.com
java Alexandre Petit-Bianco apbianco@cygnus.com
objective-c Ovidiu Predescu ovidiu@cup.hp.com
cpplib/cccp Dave Brolley brolley@cygnus.com
cpplib/cccp Per Bothner per@bothner.com
cpplib/cccp Zack Weinberg zack@wolery.cumb.org
alias analysis John Carr jfc@mit.edu
loop unrolling Jim Wilson wilson@cygnus.com
scheduler (+ haifa) Jim Wilson wilson@cygnus.com
scheduler (+ haifa) Michael Meissner meissner@cygnus.com
scheduler (+ haifa) Jeff Law law@cygnus.com
reorg Jeff Law law@cygnus.com
caller-save.c Jeff Law law@cygnus.com
debugging code Jim Wilson wilson@cygnus.com
dwarf debugging code Jason Merrill jason@cygnus.com
c++ runtime libs Ulrich Drepper drepper@cygnus.com
c++ runtime libs Gabriel Dos Reis dosreis@cmla.ens-cachan.fr
*synthetic multiply Torbjorn Granlund tege@swox.com
*c-torture Torbjorn Granlund tege@swox.com
*f-torture Kate Hedstrom kate@ahab.rutgers.edu
sco5, unixware, sco udk Robert Lipe robertlipe@usa.net
fixincludes Bruce Korb bkorb@gnu.org
gcse.c Jeff Law law@cygnus.com
global opt framework Jeff Law law@cygnus.com
jump.c David S. Miller davem@redhat.com
web pages Gerald Pfeifer pfeifer@dbai.tuwien.ac.at
C front end/isoc9x Gavin Romig-Koch gavin@cygnus.com
config.sub/config.guess Ben Elliston bje@cygnus.com
avr port Denis Chertykov denisc@overta.ru
Note individuals who maintain parts of the compiler need approval to check
in changes outside of the parts of the compiler they maintain.
Write After Approval
Scott Bambrough scottb@netwinder.org
Neil Booth NeilB@earthling.net
Jason Eckhardt jle@cygnus.com
*Paul Eggert eggert@twinsun.com
Kaveh Ghazi ghazi@caip.rutgers.edu
Anthony Green green@cygnus.com
Stu Grossman grossman@cygnus.com
Andrew Haley aph@cygnus.com
Manfred Hollstein mhollstein@cygnus.com
Jan Hubicka hubicka@freesoft.cz
Jakub Jelinek jakub@redhat.com
Klaus Kaempf kkaempf@progis.de
Brendan Kehoe brendan@cygnus.com
Mumit Khan khan@xraylith.wisc.edu
Benjamin Kosnik bkoz@cygnus.com
Marc Lehmann pcg@goof.com
Don Lindsay dlindsay@cygnus.com
Dave Love d.love@dl.ac.uk
*HJ Lu hjl@lucon.org
Andrew Macleod amacleod@cygnus.com
Vladimir Makarov vmakarov@cygnus.com
Greg McGary gkm@gnu.org
Toon Moene toon@moene.indiv.nluug.nl
Catherine Moore clm@cygnus.com
Hans-Peter Nilsson hp@bitrange.com
Diego Novillo dnovillo@cygnus.com
Alexandre Oliva oliva@lsd.ic.unicamp.br
Alexandre Petit-Bianco apbianco@cygnus.com
Clinton Popetz cpopetz@cygnus.com
Ken Raeburn raeburn@cygnus.com
Gabriel Dos Reis dosreis@cmla.ens-cachan.fr
Alex Samuel samuel@codesourcery.com
Bernd Schmidt crux@pool.informatik.rwth-aachen.de
Andreas Schwab schwab@issan.informatik.uni-dortmund.de
Nathan Sidwell nathan@acm.org
Franz Sirl franz.sirl-kernel@lauterbach.com
Mike Stump mrs@windriver.com
Tom Tromey tromey@cygnus.com
John Wehle john@feith.com
Martin v. Lwis loewis@informatik.hu-berlin.de
Ian Taylor ian@zembu.com
Andreas Jaeger aj@suse.de
* Indicates folks we need to get Kerberos/ssh accounts ready so they
can write in the source tree
Makefile.in 0 → 100644
View file @ 10536fe3
This diff is collapsed.
README 0 → 100644
View file @ 10536fe3
README for GNU development tools
This directory contains various GNU compilers, assemblers, linkers,
debuggers, etc., plus their support routines, definitions, and documentation.
Check the INSTALL directory for detailed configuration and installation
instructions.
Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc. See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.
REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.
boehm-gc/BCC_MAKEFILE 0 → 100644
View file @ 10536fe3
# Makefile for Borland C++ 4.5 on NT
# For Borland 5.0, replace bc45 by bc5.
# If you have the Borland assembler, remove "-DUSE_GENERIC"
#
bc= c:\bc45
bcbin= $(bc)\bin
bclib= $(bc)\lib
bcinclude= $(bc)\include
cc= $(bcbin)\bcc32
rc= $(bcbin)\brc32
lib= $(bcbin)\tlib
link= $(bcbin)\tlink32
cflags= -R -v -vi -H -H=gc.csm -I$(bcinclude);cord -L$(bclib) \
-w-pro -w-aus -w-par -w-ccc -w-rch -a4 -D__STDC__=0
#defines= -DSILENT
defines= -DSMALL_CONFIG -DSILENT -DALL_INTERIOR_POINTERS -DUSE_GENERIC
.c.obj:
$(cc) @&&|
$(cdebug) $(cflags) $(cvars) $(defines) -o$* -c $*.c
|
.cpp.obj:
$(cc) @&&|
$(cdebug) $(cflags) $(cvars) $(defines) -o$* -c $*.cpp
|
.rc.res:
$(rc) -i$(bcinclude) -r -fo$* $*.rc
XXXOBJS= XXXalloc.obj XXXreclaim.obj XXXallchblk.obj XXXmisc.obj \
XXXmach_dep.obj XXXos_dep.obj XXXmark_rts.obj XXXheaders.obj XXXmark.obj \
XXXobj_map.obj XXXblacklst.obj XXXfinalize.obj XXXnew_hblk.obj \
XXXdbg_mlc.obj XXXmalloc.obj XXXstubborn.obj XXXdyn_load.obj \
XXXtypd_mlc.obj XXXptr_chck.obj XXXgc_cpp.obj XXXmallocx.obj
OBJS= $(XXXOBJS:XXX=)
all: gctest.exe cord\de.exe test_cpp.exe
$(OBJS) test.obj: gc_priv.h gc_hdrs.h gc.h gcconfig.h MAKEFILE
gc.lib: $(OBJS)
-del gc.lib
tlib $* @&&|
$(XXXOBJS:XXX=+)
|
gctest.exe: test.obj gc.lib
$(cc) @&&|
$(cflags) -W -e$* test.obj gc.lib
|
cord\de.obj cord\de_win.obj: cord\cord.h cord\private\cord_pos.h cord\de_win.h \
cord\de_cmds.h
cord\de.exe: cord\cordbscs.obj cord\cordxtra.obj cord\de.obj cord\de_win.obj \
cord\de_win.res gc.lib
$(cc) @&&|
$(cflags) -W -e$* cord\cordbscs.obj cord\cordxtra.obj \
cord\de.obj cord\de_win.obj gc.lib
|
$(rc) cord\de_win.res cord\de.exe
gc_cpp.obj: gc_cpp.h gc.h
gc_cpp.cpp: gc_cpp.cc
copy gc_cpp.cc gc_cpp.cpp
test_cpp.cpp: test_cpp.cc
copy test_cpp.cc test_cpp.cpp
test_cpp.exe: test_cpp.obj gc_cpp.h gc.h gc.lib
$(cc) @&&|
$(cflags) -W -e$* test_cpp.obj gc.lib
|
scratch:
-del *.obj *.res *.exe *.csm cord\*.obj cord\*.res cord\*.exe cord\*.csm
boehm-gc/ChangeLog 0 → 100644
View file @ 10536fe3
2000-03-26 Anthony Green <green@redhat.com>
* misc.c (GC_enable): Always define GC_enable and GC_disable.
2000-02-14 Tom Tromey <tromey@cygnus.com>
* gc.h (dlopen): Define as GC_dlopen on Linux.
(GC_dlopen): Declare on Linux.
* dyn_load.c (GC_dlopen): Define for Linux.
Fri Jan 28 17:13:20 2000 Anthony Green <green@cygnus.com>
* gcconfig.h (DATASTART): Add missing extern declaration
for data_start on powerpc.
1999-12-22 Bryce McKinlay <bryce@albatross.co.nz>
* linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
NO_SIGNALS case.
1999-12-19 Jeff Sturm <jsturm@sigma6.com>
* gcconfig.h: Define DATASTART for Alpha Linux.
1999-12-19 Anthony Green <green@cygnus.com>
* gcconfig.h: Use libgcj hack for Alpha Linux.
Undefine MPROTEXT_VDB (from Jeff Sturm).
* os_dep.c: Remove Alpha Linux hacks.
* misc.c: Ditto.
1999-12-13 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure: Rebuilt.
* acinclude.m4: Changed version to 5.0a4.
* Makefile.in: Rebuilt.
* Makefile.am (libgcjgc_la_LDFLAGS): Changed version to 1:1:0.
1999-12-12 Anthony Green <green@cygnus.com>
* gcconfig.h (DATASTART): Define as (&data_start) for PowerPC
Linux.
(DYNAMIC_LOADING): Define for PowerPC Linux.
* os_dep.c: Remove some special cases for PowerPC Linux.
* misc.c (GC_init_inner): Don't call GC_init_linux_data_start
for PowerPC Linux.
1999-11-04 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (libgcjgc_la_SOURCES): Removed quick_threads.c.
* misc.c (GC_init_inner): Don't call GC_init_linuxppc().
(GC_thr_init): Don't declare.
* configure: Rebuilt.
* configure.in: Removed qt threads case.
* dyn_load.c: Don't mention QUICK_THREADS.
* os_dep.c: Don't mention QUICK_THREADS.
* misc.c: Don't mention QUICK_THREADS.
* gcconfig.h: Don't mention QUICK_THREADS.
* gc_priv.h: Removed QUICK_THREADS code.
* quick_threads.c: Removed.
1999-11-03 Tom Tromey <tromey@cygnus.com>
* gcconfig.h: Merged in local changes from old config.h.
1999-11-02 Bryce McKinlay <bryce@albatross.co.nz>
* gcconfig.h: Don't define MPROTECT_VDB on Linux/i386.
1999-11-02 Tom Tromey <tromey@cygnus.com>
* quick_threads.c: Include gcconfig.h, not boehm-config.h.
* configure: Rebuilt.
* configure.in: Don't create boehm-config.h.
* Makefile.in: Rebuilt.
* Makefile.am (libgcjgc_la_SOURCES): Reference gcconfig.h, not
config.h.
($(all_objs)): Depend on gcconfig.h.
* gc_priv.h: Reference GCCONFIG_H, not CONFIG_H.
* gcconfig.h: Define GCCONFIG_H, not CONFIG_H.
* config.h: Removed.
1999-11-01 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (gctest_LDADD): Added THREADLIB.
(TESTS): New macro.
* configure: Rebuilt.
* configure.in (INCLUDES): New subst.
1999-09-29 Steve Chamberlain <sac@pobox.com>
* config.h: Added picoJava target.
* mach_dep.h (GC_push_regs): New code for picoJava.
1999-09-28 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure: Rebuilt.
* acinclude.m4 (LIB_AC_PROG_CC, LIB_AC_PROG_CXX): Provide
appropriate AC_PROG_ symbol.
Tue Aug 10 00:08:29 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* gc_priv.h: Merged IRIX thread changes from
include/private/gc_priv.h.
Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* Makefile.in: Rebuilt.
* Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
builds.
* configure: Rebuilt.
* configure.in: Properly align --help output, fix capitalization
and punctuation.
* acinclude.m4: Likewise.
1999-08-04 Tom Tromey <tromey@cygnus.com>
* configure.in: Added missing `;;'. From Anthony Green.
Mon Aug 2 23:09:41 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* configure.in (machdep): Use mips_ultrix_mach_dep.s on Ultrix V4.
1999-08-03 Tom Tromey <tromey@cygnus.com>
* gc_priv.h (GC_test_and_set): Implementation for Linux PPC from
Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
1999-08-02 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure: Rebuilt for new libtool.
1999-07-31 Alexandre Oliva <oliva@dcc.unicamp.br>
* mips_sgi_mach_dep.s: Enable PIC option.
1999-07-19 Tom Tromey <tromey@cygnus.com>
* config.h (MPROTECT_VDB): Don't define on Linux.
1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
* Makefile.am (.s.lo): Avoid `#line' directives.
* Makefile.in: Rebuilt.
1999-07-19 Alexandre Oliva <oliva@dcc.unicamp.br>
* Makefile.am (*-recursive, *-am, *-multi): Automake does not
generate *-recursive for this Makefile, use *-am instead.
* Makefile.in: Rebuilt.
1999-06-30 Alexandre Oliva <oliva@dcc.unicamp.br>
* Makefile.am (.s.lo): Renamed from `.s.o'.
* Makefile.in: Rebuilt.
1999-06-21 Tom Tromey <tromey@cygnus.com>
Alpha patch from Jeff Sturm:
* os_dep.c (GC_init_linuxalpha): New function.
* misc.c: Initialize for alpha linux.
* gc_priv.h (GC_test_and_set): Define for alpha.
* config.h: Don't assume __data_start on alpha.
* Makefile.in: Rebuilt.
* Makefile.am (libgcjgc_la_LDFLAGS): Use -version-info, not
-release.
* Makefile.in: Rebuilt.
* Makefile.am (toolexeclibdir): Define as libdir when
appropriate.
* configure: Rebuilt.
* configure.in (USE_LIBDIR): New conditional.
* configure: Rebuilt.
* configure.in: Recognize all forms of alpha.
1999-06-17 Anthony Green <green@cygnus.com>
* mach_dep.c (GC_push_regs): FreeBSD-elf support (from
Carlo Dapor <carlo@vis.ethz.ch>).
1999-05-05 Gilles Zunino <Gilles.Zunino@hei.fr>
* configure.in: Switch from irix threads to posix threads
Defined IRIX_THREADS. Put mips_sgi_mach_dep.lo into machdep
for mips architecture.
* configure: Regenerate.
1999-04-30 Tom Tromey <tromey@cygnus.com>
* linux_threads.c: Don't reference __pthread_initial_thread_bos.
1999-04-26 Tom Tromey <tromey@cygnus.com>
* dyn_load.c (GC_FirstDLOpenedLinkMap): Declare _DYNAMIC as
`weak'.
1999-04-23 Tom Tromey <tromey@cygnus.com>
* Makefile.in, configure: Rebuilt.
* Makefile.am (EXTRA_LIBRARIES): Mention libgcjgc.la.
(libgcjgc_la_SOURCES): Renamed.
(libgcjgc_la_LIBADD): Likewise.
(libgcjgc_la_DEPENDENCIES): Likewise.
(EXTRA_libgcjgc_la_SOURCES): Likewise.
(gctest_LDADD): Use libgcjgc.la.
(all_objs): Mention libgcj_la_OBJECTS.
(EXTRA_LTLIBRARIES): Renamed.
(toollib_LTLIBRARIES): Likewise.
(libgcjgc_la_LDFLAGS): New macro
(toolexecdir): Renamed.
(toolexeclibdir): Likewise.
(toolexeclib_LTLIBRARIES): Likewise.
(LTCOMPILE): Renamed; added libtool invocation.
(LINK): Added libtool invocation.
(.s.o): use LTCOMPILE.
* configure.in: Call AM_PROG_LIBTOOL.
(target_all): Set to libgcjgc.la.
Mention `.lo' forms of object files.
1999-04-21 Tom Tromey <tromey@cygnus.com>
* misc.c (GC_init_inner): If QUICK_THREADS defined, compute
GC_stackbottom.
* os_dep.c: glibc 2.1 requires asm/sigcontext.h, not
sigcontext.h. From Matthias Klose <doko@itso.de>.
1999-04-16 Tom Tromey <tromey@cygnus.com>
* config.h (__start): Declare as `int' in alpha/OSF1 case. From
David Pettersson <dapet@mai.liu.se>
1999-04-14 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Don't use sparc_mach_dep.o for Solaris. Reverts
incorrect patch of 199-04-09.
* configure: Rebuilt.
* configure.in: Added support for alpha.
From David Pettersson <dapet@mai.liu.se>.
1999-04-13 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (libgcjgc_a_SOURCES): Added solaris-threads.c and
solaris-threads.h.
1999-04-09 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Use sparc_mach_dep.s when building on Solaris.
1999-02-23 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: For Linux, define _REENTRANT. For Solaris, define
SOLARIS_THREADS and _SOLARIS_PTHREADS.
1999-02-18 Tom Tromey <tromey@cygnus.com>
* quick_threads.c (GC_push_all_stacks): Change order of arguments
to GC_push_all_stacks depending on STACK_GROWS_DOWN define. Check
for case where LO is NULL.
1999-02-10 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure, Makefile.in: Rebuilt.
* acinclude.m4: Updated to be used with automake 1.4.
* configure.in: Renamed libgc to libgcjgc. Updated to be used
with automake 1.4.
* Makefile.am (EXTRA_LIBRARIES): Renamed libgc to libgcjgc.
(libgcjgc_a_SOURCES): Likewise.
(libgcjgc_a_LIBADD): Likewise.
(libgcjgc_a_DEPENDENCIES): Likewise.
(EXTRA_libgcjgc_a_SOURCES): Likewise.
(gctest_LDADD): Likewise.
(all_objs): Likewise.
1999-01-08 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Define LINUX_THREADS if using POSIX threads on
Linux.
* gc_priv.h (GC_test_and_set): Put return type into definition.
1998-11-24 Andrew Haley <aph@viagra.cygnus.co.uk>
* Makefile.am: add support for eCos. In particular, add C++
support for compiling the file ecos.cc.
* ecos.cc: new file.
* acinclude.m4: add C++ support.
* aclocal.m4: likewise
* config.h: add eCos support.
* configure: likewise
* configure.in: likewise
* misc.c (GC_write): add eCos support.
* os_dep.c (tiny_sbrk): add eCos support.
Thu Dec 10 18:24:34 1998 Warren Levy <warrenl@cygnus.com>
* misc.c (GC_init_inner): Moved STACKBASE code to os_dep.c.
* os_dep.c (GC_get_stack_base): Moved STACKBASE code from misc.c.
1998-11-23 Tom Tromey <tromey@cygnus.com>
* configure.host (boehm_gc_cflags): Don't add `-O2'.
1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
* Makefile.am, Makefile.in, configure.host: tx39 build option
"-G 0" added.
1998-11-17 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Switch on host, not target.
1998-11-16 Tom Tromey <tromey@cygnus.com>
* gc_priv.h (GC_debug_object_start): Declare.
* mark.c (GC_mark_from_mark_stack): Call GC_debug_object_start.
* gc.h (GC_debug_register_finalizer_no_order,
GC_register_finalizer_no_order): Declare.
(GC_REGISTER_FINALIZER_NO_ORDER): New macro.
* dbg_mlc.c (GC_debug_register_finalizer_no_order): New function.
(GC_debug_generic_malloc): Likewise.
(GC_debug_object_start): new function.
1998-11-11 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Recognize --enable-java-gc, not --enable-gc.
Tue Nov 3 18:01:12 1998 Tom Tromey <tromey@sanguine.cygnus.com>
* dyn_load.c: Handle QUICK_THREADS case.
1998-10-21 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Put cpp defines here, not in config.h. Recognize
--enable-threads. Set INCLUDES. Create boehm-cflags file. Don't
define PACKAGE or VERSION.
* config.h (SILENT, NO_SIGNALS, NO_DEBUGGING, JAVA_FINALIZATION):
Don't define.
* os_dep.c (GC_default_push_other_roots): Define when
QUICK_THREADS defined.
* misc.c: Added QUICK_THREADS case.
* gc_priv.h: Added QUICK_THREADS case to define LOCK and UNLOCK.
* config.h (THREADS): Define if QUICK_THREADS defined.
* Makefile.in: Rebuilt.
* Makefile.am (libgc_a_SOURCES): Added linux_threads.c,
quick_threads.c.
* quick_threads.c: New file.
1998-10-20 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure: Rebuilt.
* acinclude.m4: Don't subst machine_dir or sys_dir.
* configure.host: Removed unused code.
Sun Oct 11 08:18:02 1998 Anthony Green <green@cygnus.com>
* configure: Rebuilt.
* configure.in: Fix typo in previous patch.
Sun Oct 11 08:06:11 1998 Anthony Green <green@cygnus.com>
* Makefile.in, aclocal.m4, configure: Rebuilt.
* Makefile.am, acinclude.m4, configure.in: Add multilib support.
* configure.host: Created.
Tue Sep 1 10:58:15 1998 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (lib_LIBRARIES): Use target_all.
(EXTRA_LIBRARIES): New macro.
* configure: Rebuilt.
* configure.in: Recognize --enable-gc.
Thu Aug 13 10:52:45 1998 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (COMPILE): Define.
(LINK): Likewise.
(.s.o): Use MY_CFLAGS.
* configure: Rebuilt.
* configure.in (MY_CFLAGS): Define and subst.
Wed Aug 12 11:41:43 1998 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Added --with-cross-host argument. Use
$with_cross_host to determine when cross-compiling.
* config.h (SMALL_CONFIG): Don't define.
* configure: Rebuilt.
* configure.in: Define SMALL_CONFIG when cross-compiling.
Tue Aug 11 11:41:25 1998 Tom Tromey <tromey@cygnus.com>
* solaris_pthreads.c, misc.c, gc_priv.h, config.h, alloc.c,
allchblk.c: Merged with 4.13a2 while preserving local changes.
* Makefile.orig: Updated from Makefile in 4.13a2.
* configure: Rebuilt.
* configure.in: Updated version number to 4.13a2. On Solaris,
don't build with -O when using gcc.
Merged in version 4.13alpha2:
* config.h (USE_MMAP): Re-enable on Solaris.
* solaris_pthreads.c: Removed RCS Id line.
* alpha_mach_dep.s: Removed RCS Id line.
Wed Jul 22 15:38:12 1998 Tom Tromey <tromey@cygnus.com>
* config.h (USE_MMAP): Don't define for Solaris.
Wed Jun 10 12:51:41 1998 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (libgc_a_SOURCES): Removed setjmp_t.c.
* Makefile.in: Rebuilt.
* Makefile.am (libgc_a_SOURCES): Removed add_gc_prefix.c.
Thu May 14 15:32:58 1998 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am ($(all_objs)): Depend on config.h.
* config.h: [MIPS] If DATASTART_IS_ETEXT defined then define
DATASTART as &_etext.
* misc.c (GC_init_inner): If STACKBASE defined, then use it.
* configure: Rebuilt.
* configure.in: Define STACKBASE and DATASTART_IS_ETEXT for the
tx39.
Tue May 12 13:15:45 1998 Tom Tromey <tromey@cygnus.com>
* alloc.c: Don't call GET_TIME if NO_CLOCK defined.
(GC_maybe_gc): Likewise.
* os_dep.c: If NO_SIGSET defined, then have empty
GC_disable_signals and GC_enable_signals.
* configure: Rebuilt.
* configure.in: Added --with-target-subdir option. If
cross-compiling, define NO_SIGSET and NO_CLOCK.
Wed May 6 16:40:28 1998 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (.s.o): Directly use CC -x assembler-with-cpp.
(AS): Removed.
* aclocal.m4, configure: Rebuilt.
* acinclude.m4: New file.
* configure.in: Don't run AM_EXEEXT. Use LIB_AC_PROG_CC.
Thu Apr 30 14:51:12 1998 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Link boehm-config.h to config.h.
* Makefile.in: Rebuilt.
* Makefile.am (INCLUDES): Removed.
* config.h (SILENT, SMALL_CONFIG, NO_SIGNALS, NO_DEBUGGING,
JAVA_FINALIZATION): Define
Wed Apr 29 11:03:14 1998 Tom Tromey <tromey@cygnus.com>
* Many files: Use GC_bool, not bool.
* gc_priv.h: Define GC_bool, not bool.
* misc.c (GC_dont_gc): Define as int.
(GC_quiet): Likewise.
* gc_priv.h (GC_never_stop_func): Declare as returning bool.
* alloc.c (GC_dont_expand): Define as int.
* gc_priv.h: For gcc, define bool as char.
Tue Apr 28 22:44:16 1998 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (check_PROGRAMS): New macro.
(gctest_SOURCES): Likewise.
(gctest_LDADD): Likewise.
Mon Apr 27 23:53:24 1998 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (libgc_a_SOURCES): Added dyn_load.c.
* configure: Rebuilt.
* configure.in: Define SUNOS53_SHARED_LIB on Solaris 2.3.
Wed Apr 15 11:40:56 1998 Tom Tromey <tromey@sanguine.cygnus.com>
* Makefile.am, Makefile.in, configure.in, configure, aclocal.m4:
New files.
* Makefile.orig: Renamed from Makefile.
boehm-gc/EMX_MAKEFILE 0 → 100644
View file @ 10536fe3
#
# OS/2 specific Makefile for the EMX environment
#
# You need GNU Make 3.71, gcc 2.5.7, emx 0.8h and GNU fileutils 3.9
# or similar tools. C++ interface and de.exe weren't tested.
#
# Rename this file "Makefile".
#
# Primary targets:
# gc.a - builds basic library
# c++ - adds C++ interface to library and include directory
# cords - adds cords (heavyweight strings) to library and include directory
# test - prints porting information, then builds basic version of gc.a, and runs
# some tests of collector and cords. Does not add cords or c++ interface to gc.a
# cord/de.exe - builds dumb editor based on cords.
CC= gcc
CXX=g++
# Needed only for "make c++", which adds the c++ interface
CFLAGS= -O -DALL_INTERIOR_POINTERS -DSILENT
# Setjmp_test may yield overly optimistic results when compiled
# without optimization.
# -DSILENT disables statistics printing, and improves performance.
# -DCHECKSUMS reports on erroneously clear dirty bits, and unexpectedly
# altered stubborn objects, at substantial performance cost.
# -DFIND_LEAK causes the collector to assume that all inaccessible
# objects should have been explicitly deallocated, and reports exceptions
# -DSOLARIS_THREADS enables support for Solaris (thr_) threads.
# (Clients should also define SOLARIS_THREADS and then include
# gc.h before performing thr_ or GC_ operations.)
# -DALL_INTERIOR_POINTERS allows all pointers to the interior
# of objects to be recognized. (See gc_private.h for consequences.)
# -DSMALL_CONFIG tries to tune the collector for small heap sizes,
# usually causing it to use less space in such situations.
# Incremental collection no longer works in this case.
# -DDONT_ADD_BYTE_AT_END is meaningful only with
# -DALL_INTERIOR_POINTERS. Normally -DALL_INTERIOR_POINTERS
# causes all objects to be padded so that pointers just past the end of
# an object can be recognized. This can be expensive. (The padding
# is normally more than one byte due to alignment constraints.)
# -DDONT_ADD_BYTE_AT_END disables the padding.
AR= ar
RANLIB= ar s
# Redefining srcdir allows object code for the nonPCR version of the collector
# to be generated in different directories
srcdir = .
VPATH = $(srcdir)
OBJS= alloc.o reclaim.o allchblk.o misc.o mach_dep.o os_dep.o mark_rts.o headers.o mark.o obj_map.o blacklst.o finalize.o new_hblk.o dyn_load.o dbg_mlc.o malloc.o stubborn.o checksums.o typd_mlc.o ptr_chck.o mallocx.o
CORD_OBJS= cord/cordbscs.o cord/cordxtra.o cord/cordprnt.o
CORD_INCLUDE_FILES= $(srcdir)/gc.h $(srcdir)/cord/cord.h $(srcdir)/cord/ec.h \
$(srcdir)/cord/cord_pos.h
# Libraries needed for curses applications. Only needed for de.
CURSES= -lcurses -ltermlib
# The following is irrelevant on most systems. But a few
# versions of make otherwise fork the shell specified in
# the SHELL environment variable.
SHELL= bash
SPECIALCFLAGS =
# Alternative flags to the C compiler for mach_dep.c.
# Mach_dep.c often doesn't like optimization, and it's
# not time-critical anyway.
all: gc.a gctest.exe
$(OBJS) test.o: $(srcdir)/gc_priv.h $(srcdir)/gc_hdrs.h $(srcdir)/gc.h \
$(srcdir)/gcconfig.h $(srcdir)/gc_typed.h
# The dependency on Makefile is needed. Changing
# options such as -DSILENT affects the size of GC_arrays,
# invalidating all .o files that rely on gc_priv.h
mark.o typd_mlc.o finalize.o: $(srcdir)/gc_mark.h
gc.a: $(OBJS)
$(AR) ru gc.a $(OBJS)
$(RANLIB) gc.a
cords: $(CORD_OBJS) cord/cordtest.exe
$(AR) ru gc.a $(CORD_OBJS)
$(RANLIB) gc.a
cp $(srcdir)/cord/cord.h include/cord.h
cp $(srcdir)/cord/ec.h include/ec.h
cp $(srcdir)/cord/cord_pos.h include/cord_pos.h
gc_cpp.o: $(srcdir)/gc_cpp.cc $(srcdir)/gc_cpp.h
$(CXX) -c -O $(srcdir)/gc_cpp.cc
c++: gc_cpp.o $(srcdir)/gc_cpp.h
$(AR) ru gc.a gc_cpp.o
$(RANLIB) gc.a
cp $(srcdir)/gc_cpp.h include/gc_cpp.h
mach_dep.o: $(srcdir)/mach_dep.c
$(CC) -o mach_dep.o -c $(SPECIALCFLAGS) $(srcdir)/mach_dep.c
mark_rts.o: $(srcdir)/mark_rts.c
$(CC) -o mark_rts.o -c $(CFLAGS) $(srcdir)/mark_rts.c
cord/cordbscs.o: $(srcdir)/cord/cordbscs.c $(CORD_INCLUDE_FILES)
$(CC) $(CFLAGS) -c $(srcdir)/cord/cordbscs.c -o cord/cordbscs.o
cord/cordxtra.o: $(srcdir)/cord/cordxtra.c $(CORD_INCLUDE_FILES)
$(CC) $(CFLAGS) -c $(srcdir)/cord/cordxtra.c -o cord/cordxtra.o
cord/cordprnt.o: $(srcdir)/cord/cordprnt.c $(CORD_INCLUDE_FILES)
$(CC) $(CFLAGS) -c $(srcdir)/cord/cordprnt.c -o cord/cordprnt.o
cord/cordtest.exe: $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a
$(CC) $(CFLAGS) -o cord/cordtest.exe $(srcdir)/cord/cordtest.c $(CORD_OBJS) gc.a
cord/de.exe: $(srcdir)/cord/de.c $(srcdir)/cord/cordbscs.o $(srcdir)/cord/cordxtra.o gc.a
$(CC) $(CFLAGS) -o cord/de.exe $(srcdir)/cord/de.c $(srcdir)/cord/cordbscs.o $(srcdir)/cord/cordxtra.o gc.a $(CURSES)
clean:
rm -f gc.a test.o gctest.exe output-local output-diff $(OBJS) \
setjmp_test mon.out gmon.out a.out core \
$(CORD_OBJS) cord/cordtest.exe cord/de.exe
-rm -f *~
gctest.exe: test.o gc.a
$(CC) $(CFLAGS) -o gctest.exe test.o gc.a
# If an optimized setjmp_test generates a segmentation fault,
# odds are your compiler is broken. Gctest may still work.
# Try compiling setjmp_t.c unoptimized.
setjmp_test.exe: $(srcdir)/setjmp_t.c $(srcdir)/gc.h
$(CC) $(CFLAGS) -o setjmp_test.exe $(srcdir)/setjmp_t.c
test: setjmp_test.exe gctest.exe
./setjmp_test
./gctest
make cord/cordtest.exe
cord/cordtest
boehm-gc/MacOS.c 0 → 100644
View file @ 10536fe3
/*
MacOS.c
Some routines for the Macintosh OS port of the Hans-J. Boehm, Alan J. Demers
garbage collector.
<Revision History>
11/22/94 pcb StripAddress the temporary memory handle for 24-bit mode.
11/30/94 pcb Tracking all memory usage so we can deallocate it all at once.
02/10/96 pcb Added routine to perform a final collection when
unloading shared library.
by Patrick C. Beard.
*/
/* Boehm, February 15, 1996 2:55 pm PST */
#include <Resources.h>
#include <Memory.h>
#include <LowMem.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "gc.h"
#include "gc_priv.h"
// use 'CODE' resource 0 to get exact location of the beginning of global space.
typedef struct {
unsigned long aboveA5;
unsigned long belowA5;
unsigned long JTSize;
unsigned long JTOffset;
} *CodeZeroPtr, **CodeZeroHandle;
void* GC_MacGetDataStart()
{
CodeZeroHandle code0 = (CodeZeroHandle)GetResource('CODE', 0);
if (code0) {
long belowA5Size = (**code0).belowA5;
ReleaseResource((Handle)code0);
return (LMGetCurrentA5() - belowA5Size);
}
fprintf(stderr, "Couldn't load the jump table.");
exit(-1);
return 0;
}
/* track the use of temporary memory so it can be freed all at once. */
typedef struct TemporaryMemoryBlock TemporaryMemoryBlock, **TemporaryMemoryHandle;
struct TemporaryMemoryBlock {
TemporaryMemoryHandle nextBlock;
char data[];
};
static TemporaryMemoryHandle theTemporaryMemory = NULL;
static Boolean firstTime = true;
void GC_MacFreeTemporaryMemory(void);
Ptr GC_MacTemporaryNewPtr(size_t size, Boolean clearMemory)
{
static Boolean firstTime = true;
OSErr result;
TemporaryMemoryHandle tempMemBlock;
Ptr tempPtr = nil;
tempMemBlock = (TemporaryMemoryHandle)TempNewHandle(size + sizeof(TemporaryMemoryBlock), &result);
if (tempMemBlock && result == noErr) {
HLockHi((Handle)tempMemBlock);
tempPtr = (**tempMemBlock).data;
if (clearMemory) memset(tempPtr, 0, size);
tempPtr = StripAddress(tempPtr);
// keep track of the allocated blocks.
(**tempMemBlock).nextBlock = theTemporaryMemory;
theTemporaryMemory = tempMemBlock;
}
# if !defined(SHARED_LIBRARY_BUILD)
// install an exit routine to clean up the memory used at the end.
if (firstTime) {
atexit(&GC_MacFreeTemporaryMemory);
firstTime = false;
}
# endif
return tempPtr;
}
extern word GC_fo_entries;
static void perform_final_collection()
{
unsigned i;
word last_fo_entries = 0;
/* adjust the stack bottom, because CFM calls us from another stack
location. */
GC_stackbottom = (ptr_t)&i;
/* try to collect and finalize everything in sight */
for (i = 0; i < 2 || GC_fo_entries < last_fo_entries; i++) {
last_fo_entries = GC_fo_entries;
GC_gcollect();
}
}
void GC_MacFreeTemporaryMemory()
{
# if defined(SHARED_LIBRARY_BUILD)
/* if possible, collect all memory, and invoke all finalizers. */
perform_final_collection();
# endif
if (theTemporaryMemory != NULL) {
long totalMemoryUsed = 0;
TemporaryMemoryHandle tempMemBlock = theTemporaryMemory;
while (tempMemBlock != NULL) {
TemporaryMemoryHandle nextBlock = (**tempMemBlock).nextBlock;
totalMemoryUsed += GetHandleSize((Handle)tempMemBlock);
DisposeHandle((Handle)tempMemBlock);
tempMemBlock = nextBlock;
}
theTemporaryMemory = NULL;
# if !defined(SILENT) && !defined(SHARED_LIBRARY_BUILD)
fprintf(stdout, "[total memory used: %ld bytes.]\n",
totalMemoryUsed);
fprintf(stdout, "[total collections: %ld.]\n", GC_gc_no);
# endif
}
}
#if __option(far_data)
void* GC_MacGetDataEnd()
{
CodeZeroHandle code0 = (CodeZeroHandle)GetResource('CODE', 0);
if (code0) {
long aboveA5Size = (**code0).aboveA5;
ReleaseResource((Handle)code0);
return (LMGetCurrentA5() + aboveA5Size);
}
fprintf(stderr, "Couldn't load the jump table.");
exit(-1);
return 0;
}
#endif /* __option(far_data) */
boehm-gc/MacProjects.sit.hqx 0 → 100644
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boehm-gc/Mac_files/MacOS_Test_config.h 0 → 100644
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/*
MacOS_Test_config.h
Configuration flags for Macintosh development systems.
Test version.
<Revision History>
11/16/95 pcb Updated compilation flags to reflect latest 4.6 Makefile.
by Patrick C. Beard.
*/
/* Boehm, November 17, 1995 12:05 pm PST */
#ifdef __MWERKS__
// for CodeWarrior Pro with Metrowerks Standard Library (MSL).
// #define MSL_USE_PRECOMPILED_HEADERS 0
#include <ansi_prefix.mac.h>
#ifndef __STDC__
#define __STDC__ 0
#endif
#endif
// these are defined again in gc_priv.h.
#undef TRUE
#undef FALSE
#define ALL_INTERIOR_POINTERS // follows interior pointers.
//#define SILENT // want collection messages.
//#define DONT_ADD_BYTE_AT_END // no padding.
//#define SMALL_CONFIG // whether to a smaller heap.
#define NO_SIGNALS // signals aren't real on the Macintosh.
#define USE_TEMPORARY_MEMORY // use Macintosh temporary memory.
// CFLAGS= -O -DNO_SIGNALS -DALL_INTERIOR_POINTERS -DSILENT
//
//LIBGC_CFLAGS= -O -DNO_SIGNALS -DSILENT \
// -DREDIRECT_MALLOC=GC_malloc_uncollectable \
// -DDONT_ADD_BYTE_AT_END -DALL_INTERIOR_POINTERS
// Flags for building libgc.a -- the last two are required.
//
// Setjmp_test may yield overly optimistic results when compiled
// without optimization.
// -DSILENT disables statistics printing, and improves performance.
// -DCHECKSUMS reports on erroneously clear dirty bits, and unexpectedly
// altered stubborn objects, at substantial performance cost.
// Use only for incremental collector debugging.
// -DFIND_LEAK causes the collector to assume that all inaccessible
// objects should have been explicitly deallocated, and reports exceptions.
// Finalization and the test program are not usable in this mode.
// -DSOLARIS_THREADS enables support for Solaris (thr_) threads.
// (Clients should also define SOLARIS_THREADS and then include
// gc.h before performing thr_ or GC_ operations.)
// This is broken on nonSPARC machines.
// -DALL_INTERIOR_POINTERS allows all pointers to the interior
// of objects to be recognized. (See gc_priv.h for consequences.)
// -DSMALL_CONFIG tries to tune the collector for small heap sizes,
// usually causing it to use less space in such situations.
// Incremental collection no longer works in this case.
// -DLARGE_CONFIG tunes the collector for unusually large heaps.
// Necessary for heaps larger than about 500 MB on most machines.
// Recommended for heaps larger than about 64 MB.
// -DDONT_ADD_BYTE_AT_END is meaningful only with
// -DALL_INTERIOR_POINTERS. Normally -DALL_INTERIOR_POINTERS
// causes all objects to be padded so that pointers just past the end of
// an object can be recognized. This can be expensive. (The padding
// is normally more than one byte due to alignment constraints.)
// -DDONT_ADD_BYTE_AT_END disables the padding.
// -DNO_SIGNALS does not disable signals during critical parts of
// the GC process. This is no less correct than many malloc
// implementations, and it sometimes has a significant performance
// impact. However, it is dangerous for many not-quite-ANSI C
// programs that call things like printf in asynchronous signal handlers.
// -DOPERATOR_NEW_ARRAY declares that the C++ compiler supports the
// new syntax "operator new[]" for allocating and deleting arrays.
// See gc_cpp.h for details. No effect on the C part of the collector.
// This is defined implicitly in a few environments.
// -DREDIRECT_MALLOC=X causes malloc, realloc, and free to be defined
// as aliases for X, GC_realloc, and GC_free, respectively.
// Calloc is redefined in terms of the new malloc. X should
// be either GC_malloc or GC_malloc_uncollectable.
// The former is occasionally useful for working around leaks in code
// you don't want to (or can't) look at. It may not work for
// existing code, but it often does. Neither works on all platforms,
// since some ports use malloc or calloc to obtain system memory.
// (Probably works for UNIX, and win32.)
// -DNO_DEBUG removes GC_dump and the debugging routines it calls.
// Reduces code size slightly at the expense of debuggability.
boehm-gc/Mac_files/MacOS_config.h 0 → 100644
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/*
MacOS_config.h
Configuration flags for Macintosh development systems.
<Revision History>
11/16/95 pcb Updated compilation flags to reflect latest 4.6 Makefile.
by Patrick C. Beard.
*/
/* Boehm, November 17, 1995 12:10 pm PST */
#ifdef __MWERKS__
// for CodeWarrior Pro with Metrowerks Standard Library (MSL).
// #define MSL_USE_PRECOMPILED_HEADERS 0
#include <ansi_prefix.mac.h>
#ifndef __STDC__
#define __STDC__ 0
#endif
#endif /* __MWERKS__ */
// these are defined again in gc_priv.h.
#undef TRUE
#undef FALSE
#define ALL_INTERIOR_POINTERS // follows interior pointers.
#define SILENT // no collection messages.
//#define DONT_ADD_BYTE_AT_END // no padding.
//#define SMALL_CONFIG // whether to use a smaller heap.
#define NO_SIGNALS // signals aren't real on the Macintosh.
#define USE_TEMPORARY_MEMORY // use Macintosh temporary memory.
// CFLAGS= -O -DNO_SIGNALS -DSILENT -DALL_INTERIOR_POINTERS
//
//LIBGC_CFLAGS= -O -DNO_SIGNALS -DSILENT \
// -DREDIRECT_MALLOC=GC_malloc_uncollectable \
// -DDONT_ADD_BYTE_AT_END -DALL_INTERIOR_POINTERS
// Flags for building libgc.a -- the last two are required.
//
// Setjmp_test may yield overly optimistic results when compiled
// without optimization.
// -DSILENT disables statistics printing, and improves performance.
// -DCHECKSUMS reports on erroneously clear dirty bits, and unexpectedly
// altered stubborn objects, at substantial performance cost.
// Use only for incremental collector debugging.
// -DFIND_LEAK causes the collector to assume that all inaccessible
// objects should have been explicitly deallocated, and reports exceptions.
// Finalization and the test program are not usable in this mode.
// -DSOLARIS_THREADS enables support for Solaris (thr_) threads.
// (Clients should also define SOLARIS_THREADS and then include
// gc.h before performing thr_ or GC_ operations.)
// This is broken on nonSPARC machines.
// -DALL_INTERIOR_POINTERS allows all pointers to the interior
// of objects to be recognized. (See gc_priv.h for consequences.)
// -DSMALL_CONFIG tries to tune the collector for small heap sizes,
// usually causing it to use less space in such situations.
// Incremental collection no longer works in this case.
// -DLARGE_CONFIG tunes the collector for unusually large heaps.
// Necessary for heaps larger than about 500 MB on most machines.
// Recommended for heaps larger than about 64 MB.
// -DDONT_ADD_BYTE_AT_END is meaningful only with
// -DALL_INTERIOR_POINTERS. Normally -DALL_INTERIOR_POINTERS
// causes all objects to be padded so that pointers just past the end of
// an object can be recognized. This can be expensive. (The padding
// is normally more than one byte due to alignment constraints.)
// -DDONT_ADD_BYTE_AT_END disables the padding.
// -DNO_SIGNALS does not disable signals during critical parts of
// the GC process. This is no less correct than many malloc
// implementations, and it sometimes has a significant performance
// impact. However, it is dangerous for many not-quite-ANSI C
// programs that call things like printf in asynchronous signal handlers.
// -DOPERATOR_NEW_ARRAY declares that the C++ compiler supports the
// new syntax "operator new[]" for allocating and deleting arrays.
// See gc_cpp.h for details. No effect on the C part of the collector.
// This is defined implicitly in a few environments.
// -DREDIRECT_MALLOC=X causes malloc, realloc, and free to be defined
// as aliases for X, GC_realloc, and GC_free, respectively.
// Calloc is redefined in terms of the new malloc. X should
// be either GC_malloc or GC_malloc_uncollectable.
// The former is occasionally useful for working around leaks in code
// you don't want to (or can't) look at. It may not work for
// existing code, but it often does. Neither works on all platforms,
// since some ports use malloc or calloc to obtain system memory.
// (Probably works for UNIX, and win32.)
// -DNO_DEBUG removes GC_dump and the debugging routines it calls.
// Reduces code size slightly at the expense of debuggability.
\ No newline at end of file
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/*
dataend.c
A hack to get the extent of global data for the Macintosh.
by Patrick C. Beard.
*/
long __dataend;
boehm-gc/Mac_files/datastart.c 0 → 100644
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/*
datastart.c
A hack to get the extent of global data for the Macintosh.
by Patrick C. Beard.
*/
long __datastart;
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#-----------------------------------------------------------------------------#
# Makefile.DLLs, version 0.4.
# Contributed by Fergus Henderson.
# This Makefile contains rules for creating DLLs on Windows using gnu-win32.
#-----------------------------------------------------------------------------#
# This rule creates a `.def' file, which lists the symbols that are exported
# from the DLL. We use `nm' to get a list of all the exported text (`T')
# symbols and data symbols -- including uninitialized data (`B'),
# initialized data (`D'), read-only data (`R'), and common blocks (`C').
%.def: %.a
echo EXPORTS > $@
nm $< | grep '^........ [BCDRT] _' | sed 's/[^_]*_//' >> $@
# We need to use macros to access global data:
# the user of the DLL must refer to `foo' as `(*__imp_foo)'.
# This rule creates a `_globals.h' file, which contains macros
# for doing this.
SYM_PREFIX = $(firstword $(SYM_PREFIX-$*) $*)
DLL_MACRO = $(SYM_PREFIX)_USE_DLL
IMP_MACRO = $(SYM_PREFIX)_IMP
GLOBAL_MACRO = $(SYM_PREFIX)_GLOBAL
%_globals.h: %.a
echo "/* automatically generated by Makefile.DLLs */" > $@
echo "#if defined(__GNUC__) && defined(_WIN32) \\" >> $@
echo " && defined($(DLL_MACRO))" >> $@
echo "# define $(IMP_MACRO)(name) __imp_##name" >> $@
echo "# define $(GLOBAL_MACRO)(name) (*$(IMP_MACRO)(name))" >> $@
echo "#else" >> $@
echo "# define $(GLOBAL_MACRO)(name) name" >> $@
echo "#endif" >> $@
echo "" >> $@
for sym in `nm $< | grep '^........ [BCDR] _' | sed 's/[^_]*_//'`; do \
echo "#define $$sym $(GLOBAL_MACRO)($$sym)" >> $@; \
done
# This rule creates the export object file (`foo.exp') which contains the
# jump table array; this export object file becomes part of the DLL.
# This rule also creates the import library (`foo_dll.a') which contains small
# stubs for all the functions exported by the DLL which jump to them via the
# jump table. Executables that will use the DLL must be linked against this
# stub library.
%.exp %_dll.a : %.def
dlltool $(DLLTOOLFLAGS) $(DLLTOOLFLAGS-$*) \
--def $< \
--dllname $*.dll \
--output-exp $*.exp \
--output-lib $*_dll.a
# The `sed' commands below are to convert DOS-style `C:\foo\bar'
# pathnames into Unix-style `//c/foo/bar' pathnames.
CYGWIN32_LIBS = $(shell echo \
-L`dirname \`gcc -print-file-name=libgcc.a | \
sed -e 's@^\\\\([A-Za-z]\\\\):@//\\\\1@g' -e 's@\\\\\\\\@/@g' \` ` \
-L`dirname \`gcc -print-file-name=libcygwin.a | \
sed -e 's@^\\\\([A-Za-z]\\\\):@//\\\\1@g' -e 's@\\\\\\\\@/@g' \` ` \
-L`dirname \`gcc -print-file-name=libkernel32.a | \
sed -e 's@^\\\\([A-Za-z]\\\\):@//\\\\1@g' -e 's@\\\\\\\\@/@g' \` ` \
-lgcc -lcygwin -lkernel32 -lgcc)
RELOCATABLE=yes
ifeq "$(strip $(RELOCATABLE))" "yes"
# to create relocatable DLLs, we need to do two passes
%.dll: %.exp %.a dll_fixup.o dll_init.o
$(LD) $(LDFLAGS) $(LDFLAGS-$*) --dll -o $*.base \
-e _dll_entry@12 dll_init.o \
dll_fixup.o $*.exp $*.a \
$(LDLIBS) $(LDLIBS-$*) \
$(CYGWIN32_LIBS)
$(LD) $(LDFLAGS) $(LDFLAGS-$*) --dll --base-file $*.base -o $@ \
-e _dll_entry@12 dll_init.o \
dll_fixup.o $*.exp $*.a \
$(LDLIBS) $(LDLIBS-$*) \
$(CYGWIN32_LIBS)
rm -f $*.base
else
%.dll: %.exp %.a dll_fixup.o dll_init.o
$(LD) $(LDFLAGS) $(LDFLAGS-$*) --dll -o $@ \
-e _dll_entry@12 dll_init.o \
dll_fixup.o $*.exp $*.a \
$(LDLIBS) $(LDLIBS-$*) \
$(CYGWIN32_LIBS)
endif
# This black magic piece of assembler needs to be linked in in order to
# properly terminate the list of imported DLLs.
dll_fixup.s:
echo '.section .idata$$3' > dll_fixup.s
echo '.long 0,0,0,0, 0,0,0,0' >> dll_fixup.s
# This bit is necessary to provide an initialization function for the DLL.
dll_init.c:
echo '__attribute__((stdcall))' > dll_init.c
echo 'int dll_entry(int handle, int reason, void *ptr)' >> dll_init.c
echo '{return 1; }' >> dll_init.c
dont_throw_away: dll_fixup.o dll_init.o
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