Commit Graph

72 Commits

Author SHA1 Message Date
Peter Wemm
fce15c9ab3 Revert $FreeBSD$ to $Id$ 1997-02-22 15:48:31 +00:00
Jordan K. Hubbard
211253fcfd Remove incorrect use of double-negative since it means the same thing
to make but perhaps not to the human reading it.
1997-01-21 18:16:02 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Wolfram Schneider
af20215665 Sort cross references. 1997-01-13 00:25:51 +00:00
Joshua Peck Macdonald
dfc62077a2 Add the missing annotations. 1997-01-11 02:59:52 +00:00
Peter Wemm
4023b3033b Build/install c++filt from g++, we already have all the sources and
it's and useful. (Ever tried to read 'nm' and 'ldd -v' output on a c++
object or library? :-) This filter decodes the mangled symbol names.)

Requested by: Chuck Robey <chuckr@glue.umd.edu>
1996-10-13 17:37:03 +00:00
Peter Wemm
090d47a84f Resync the libgcc functions list with the 2.7.2.1 tree. We were building
a (now) defunct routine that no longer exists (causing an empty .o file),
and were missing some others.  Some of the ones we were missing are no-ops
on the i386, so there are now 4 empty .o files.

(It seems that libc/quad has got some defunct functions now)
1996-10-01 03:47:36 +00:00
Peter Wemm
a4136bfcfc Don't build config/i386/i386.o in the src/contrib/gcc tree..... :-] 1996-10-01 03:44:29 +00:00
Bruce Evans
08eb1b8719 cpp was named ccp. 1996-09-23 16:12:38 +00:00
Peter Wemm
6f78ed368c Crude hack to work around cpp.1 doing a .so man1/cccp.1
Pointed out by: Warner Losh <imp@village.org>, PR#1667
1996-09-23 04:14:30 +00:00
Jordan K. Hubbard
926a83ef42 Nuke a trailing .endif which survived Peter's last edits. 1996-09-21 17:49:45 +00:00
Peter Wemm
8fb64f20b5 Remove the partial support for a shared -lcc_int, since it's been unusable
for a fair while.  cc1, cc1plus etc have been linked static for some time.
1996-09-21 14:27:38 +00:00
Peter Wemm
a1b588fd3f Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1!
(the old cc has been tagged with "gcc_2_6_3_final" so we have a reference
 point in case of unforseen disasters...)

This has the objc backend active, and I think I've managed to get the
f77 f2c support through in one piece, but I don't know fortran to test it.

A 'make world' change and libobjc commit will follow.

If you normally do 'make -DNOCLEAN world', do not do so this time, I know
it can fail with groff.

This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
Jordan K. Hubbard
526195ad0d General -Wall warning cleanup, part I.
Submitted-By: Kent Vander Velden <graphix@iastate.edu>
1996-07-12 19:08:36 +00:00
Jordan K. Hubbard
cd9a2f5c28 Bring in my changes for removing the pestilent obj links (unless you
really want them) from /usr/src.  This is the final version of the
patches, incorporating the feedback I've received from -current.
1996-06-24 04:26:21 +00:00
Poul-Henning Kamp
4fbec7bfd1 Make rules reentrant. 1996-05-28 00:34:38 +00:00
Wolfram Schneider
9fb933075e `mv'' -> `mv -f''
``rm'' -> ``rm -f''
so mv/rm may not ask for confirmation if you are not root
1996-05-07 23:19:49 +00:00
Joerg Wunsch
4e20deaab3 f2c's -krd does not work with f77 wrapper
Closes PR # gnu/1101

Submitted by:	kargl@troutmask.apl.washington.edu (Steven G. Kargl)
1996-03-27 07:46:04 +00:00
Mike Pritchard
6fad16fd59 Add some missing MLINKS, correct some cross references, correct some
file locations and some minor formatting/style problems.
1996-02-09 16:20:10 +00:00
Thomas Graichen
485a4a95e8 Reviewed by: jmz (Jean-Marc Zucconi)
added a simple man-page for our f77 (f2c/gcc driver)
1996-01-16 10:21:45 +00:00
Jordan K. Hubbard
48551fe40b Work around optimizer strength reduction bug.
Submitted by:	Richard Henderson <richard@atheist.tamu.edu>
Obtained from:	bug-gcc@prep.ai.mit.edu
1996-01-04 04:44:47 +00:00
Bruce Evans
1f4f6e61d4 Enabled my FUNCTION_PROFILER_EPILOGUE code and added option
-mprofiler-epilogue to support it and documented the option.

cc.1:
Listed all the machine-dependent options, even the temporary
debugging ones.

invoke.texi:
Fixed the sense of -mno-ieee-fp.
Sorted the machine-dependent options.
1995-12-26 01:34:39 +00:00
David Greenman
694ae82790 When building -static, link with special scrt0.o instead of crt0.o. This
reduces the text size by about 1.5Kbytes.
1995-10-18 04:28:31 +00:00
Garrett Wollman
401a157932 Make cc1plus smaller and faster as was done for cc1 by linking static. 1995-10-02 16:37:16 +00:00
David Greenman
1661971e0f Build cc1 nonshared. This actually results in it consuming 40K *less* disk
space and improves compile times by a few percent.
1995-10-01 20:16:27 +00:00
Poul-Henning Kamp
0ad2ff70ee Stop using gnumalloc. 1995-09-22 14:14:32 +00:00
Joerg Wunsch
6aefd62078 Make only a -r' flag (as opposed to -r*') special within the
LINK_SPEC.  This solves a problem with the f77 frontend where
aproviding the -r8 option (use REAL*8) caused `cc' to ``forget'' to
pass the entry point to the linker.

Closes PR #gnu/644: f77 -r8

Reviewed by:	watanabe@komadori.earth.s.kobe-u.ac.jp (Takeshi WATANABE)
1995-08-04 17:11:32 +00:00
Bruce Evans
460396d6ee Fix dependencies for gcc.info and reno.info. `make depend' doesn't handle
info files although texinfo supports @include.
1995-07-12 18:57:21 +00:00
Rodney W. Grimes
4399be3cbd Remove trailing whitespace. 1995-05-30 05:05:38 +00:00
Rodney W. Grimes
58d8a5e922 Make error message for no input files specified consistent across all
three compilers.

Submitted by:	Thomas Graichen <graichen@sirius.physik.fu-berlin.de>
1995-05-17 01:03:56 +00:00
Nate Williams
738ff67657 Gcc v2.6.3 currently has a problem with templates. Specifically, with
default switches, template functions get EXTERNAL linkage in each file
in which they occur, causing multiple definition errors during
linking.  The enclosed patch (from gnu.g++.bug) appears to solve the
problem (I enclose the accompanying message as well).

This patch fixes the multiply defined template functions bug
which was introduced in 2.6.1.

Submitted by:	"Justin T. Gibbs" <gibbs@estienne.cs.berkeley.edu>
Obtained from:  Jason Merrill at cygnus support on G++ mailing list
1995-03-17 21:24:25 +00:00
Andrey A. Chernov
4ad6de4413 Bump SHLIB_MAJOR to 263 to match ../Makefile.inc 1995-03-13 01:30:02 +00:00
Poul-Henning Kamp
0282d7a383 Don't install shared libgcc, we can't do it this way.
I will uuencode and check in to a "compat20" area the 2.0-RELEASE version.
1995-03-12 20:17:07 +00:00
Bruce Evans
dad6f71aed Remove the last vestige of COMMENT_BEGIN. 1995-03-12 11:47:20 +00:00
Bruce Evans
60ae9f8840 Undo most of the changes in the gcc-2.6.3 "upgrade"
- Don't define NO_IMPLICIT_EXTERN_C here.  It is already the default
  (defined in i386/bsd.h).
- Don't lose the fixed comment about FUNCTION_PROFILER.
- Don't lose the define of NO_PROFILE_DATA.

Replace the unused define of COMMENT_BEGIN by the less-unused define
of ASM_COMMENT_START.  COMMENT_BEGIN was only defined in i386-specific
files and was not used in any part of gcc-2.6.3.  ASM_COMMENT_START
is defined for several targets and is used for stuff that we don't
support (dwarf).
1995-03-12 11:45:12 +00:00
Poul-Henning Kamp
fd6eef4fd9 Remove a bunch of funtions that are in libc already.
Add back the shared libgcc, now that we don't use it to link against.
1995-03-12 09:37:26 +00:00
Nate Williams
c6bc11c2f6 Added support for #pragma weak.
Obtained from: NetBSD
1995-03-11 04:07:26 +00:00
Nate Williams
b18f8c1dda Updated the sources to gcc 2.6.3 with FreeBSD changes already applied.
Note: This isn't the most correct way, but it works and it's fast.
1995-03-11 03:51:44 +00:00
David Greenman
c683527908 Define LINK_LIBGCC_SPECIAL_1 so that gcc will build static with libgcc. 1995-03-10 19:39:32 +00:00
Poul-Henning Kamp
93ccf2fa5e Since we are in the gcc bashing mood anyway: Add two changes for
basic-block profiling:
1. use a .stabs(25) symbol to link all the data structures together with.
The regular method isn't safe for the kernel.
2. add a BB before the prologue and add a BB after the epilogue,  this
alows us to find the length of any counted BB.  This is a cheap and somewhat
reasonable measure of actual cost.
1995-03-10 08:24:09 +00:00
Jordan K. Hubbard
fdf5c453e0 We can't bail out on generating the pic archive yet.
Submitted by:	bde
1995-03-06 12:17:49 +00:00
Poul-Henning Kamp
3d496ce9e4 Don't make the shared libgcc. I don't belive we need the libgcc_pic.a
anymore, so I killed that as well.
1995-03-06 08:04:05 +00:00
Poul-Henning Kamp
fcb2469be6 "Various very violent dissections
disables dysfunctional disinformed namei's,
needlessly negating namei cache."

These hacks cuts the number futile attempts made by cc and ccp to find
cross-compilers and other weird stuff.  A make of the BOOTFLP kernel
has 20% less namei calls now, that is from 30647 down to 24563 calls.
1995-03-05 20:34:41 +00:00
Andrey A. Chernov
95f51c5b57 Add doc subdir 1995-01-22 21:56:38 +00:00
Andrey A. Chernov
ae46450f21 Add missing infopages 1995-01-22 21:54:49 +00:00
Andreas Schulz
d5a22d48c4 Install also a gcc.1 manual page as a link from cc.1, as long as
we have the link cc to gcc.
1994-12-26 19:15:19 +00:00
L Jonas Olsson
0066ef2281 Added NO_IMPLICIT_C as our header files in standard locations are either
already C++ safe, or C++ header files.
This fixes the problem with parse errors in header files when compiling C++
files.
Recompiling libg++ also solves the undefined synbols problem.
1994-11-16 14:02:42 +00:00
Poul-Henning Kamp
8ab1d79d16 Integrated GCC-2.6.1 -> GCC-2.6.2 changes.
Notice that the libgcc DOESN'T change number, because there are no
changes.

Also now the gnu2bmake stuff is synchronized again.

I commit this so that others can test too.

You might want to postpone any "make worlds" until tomorrow, to
avoid any problems I didn't see in the first pass.

Thanks to Bruce for rounding up our changes to gcc.
1994-11-15 04:52:19 +00:00
Poul-Henning Kamp
b80d982b84 As pointed out by Paul Traina, we need the libs to be 261.0 not 26.1. 1994-11-07 04:40:26 +00:00
Bruce Evans
374047c149 Restore my fixes to 2.6.0. The changes should not affect anything except
profiling and wchar_t.  Profiled libraries will shrink.

tm.h:
Our wchar_t is int, not unsigned short.
Always link statically if profiling.
Define all the SPECs together.

final.c, tm.h:
Don't emit unused profiling code and data.

aux-output.c:
Always preserve the PIC register if profiling.

aux-output.c, tm.h:
Implement FUNCTION_PROFILER_EPILOGUE (currently not used).

New:
tm.h:
Set the target defaults in the correct way.
1994-11-06 21:32:11 +00:00