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250 Commits

Author SHA1 Message Date
obrien
36234faeda Clarify that the "yields only last 2 digits of year in some locales" warning 
does not apply to BSD.

Submitted by:	ache
 2000-04-18 20:01:07 +00:00
obrien
5fe767ccde From FSFChangeLog: (tfaff): Now a function, not a string. All users changed. 
I did not catch this on the EGCS 1.1.x --> GCC 2.95 upgrade.
So propogate this change to our custom hacks.

PR:		15549
Submitted by:	Naohiko Tsuji <yakisoba@osaka.interq.or.jp>
		Patrick Bihan-Faou <patrick@mindstep.com>
 2000-04-18 04:13:29 +00:00
obrien
2f3a4a49ee Sparc64 configure section. 
Submitted by:	steve
 2000-04-06 09:27:38 +00:00
obrien
c96279034f This commit was generated by cvs2svn to compensate for changes in r58809, 
which included commits to RCS files with non-trunk default branches.
 2000-03-30 03:23:37 +00:00
obrien
0ca76f968a Bring in bug fixes from the GCC anoncvs server's "gcc-2_95-branch" 
branch as of March 29th, 2000.  [these are changes March 7-29th]
 2000-03-30 03:23:37 +00:00
obrien
f122ecfce3 Yell about -O2 on the Alpha. Forceably downgrade -O2+ if 
"FORCE_OPTIMIZATION_DOWNGRADE" is defined when GCC is built.
 2000-03-26 12:56:54 +00:00
obrien
035b0d9ce2 Clean up the FreeBSD configuration files -- includes removing the usage 
of svr4.h on the i386, and moving all the shared arch neutral bits into
the FreeBSD general config header.
 2000-03-23 10:18:26 +00:00
obrien
7688bbb0b8 This is FreeBSD version 5.0. 2000-03-23 01:20:46 +00:00
obrien
aa8c557ffd Merge conflicts. 2000-03-09 10:11:08 +00:00
obrien
f945ca5441 Bring in bug fixes from the GCC anoncvs server's "gcc-2_95-branch" 
branch as of March 7th, 2000.
 2000-03-09 09:21:46 +00:00
obrien
39c7447813 This commit was generated by cvs2svn to compensate for changes in r57844, 
which included commits to RCS files with non-trunk default branches.
 2000-03-09 09:21:46 +00:00
obrien
ca79b6ea7b Fix our -mprofiler-epilogue code. 
"The problem is that egcs/gcc-2.95's reorganisation of the prologue and
epilogue code to use rtl instead of output_asm_insn() completely broke our
hooks.  rtl is emitted in a different order, only after optimisation, while
output_asm_insn() is emitted immediately.  rtl is presumably used so that
the prologue and epilogue can be optimised.

I couldn't find any good examples to copy.  gcc's own
FUNCTION_BLOCK_PROFILER still uses output_asm_insn() and seems to be
completely broken.  One of the XXX comments points to this.

IIRC, the hacks here basically arrange to emit magic label names; then when
the magic names are output, they are transformed into prologue and epilogue
code."

Submitted by:	bde
 2000-01-29 13:06:33 +00:00
obrien
6facf69142 Bump __FreeBSD_version and __FreeBSD_cc_version due to the C++ ABI change 
in GCC 2.95.2 from -fvtable-thunks to -fno-vtable-thunks by default.
 2000-01-27 23:12:38 +00:00
obrien
a3517621ba Do not use "DEFAULT_VTABLE_THUNKS". The bugs that have existed since 
EGCS 1.x have not been worked out.  And with 4.0 RELEASE comming quickly
we need C++ to be stable and usable.
 2000-01-25 06:58:15 +00:00
obrien
7a5e2e22d1 Merge in fixes from the GCC anoncvs tree. 2000-01-22 16:05:33 +00:00
obrien
d6a6724ef1 Merge in the restore pic register fix from the vendor branch. 
PR:		3441
Submitted by:	Mark Diekhans <markd@Grizzly.COM>
 2000-01-22 16:04:30 +00:00
obrien
2f35f1dd4f Bring in bug fixes from the GCC anoncvs server's "gcc-2_95-branch" 
branch on Jan 20th, 2000.
 2000-01-22 02:59:08 +00:00
obrien
82011a18b5 This commit was generated by cvs2svn to compensate for changes in r56385, 
which included commits to RCS files with non-trunk default branches.
 2000-01-22 02:59:08 +00:00
obrien
f741758caa Virgin import of the GCC 2.95.2 compilers 2000-01-17 12:16:41 +00:00
obrien
d44858b6fe This commit was generated by cvs2svn to compensate for changes in r56173, 
which included commits to RCS files with non-trunk default branches.
 2000-01-17 12:16:41 +00:00
obrien
93a4595777 Allow the specification of a prefix for gcc to find all the various bits. 
If one wishes to anchor the compiler toolchain tree somewhere other than /,
all one needs to do is set "TOOLS_PREFIX" to a different rooting.

Submitted by:	marcel (in a different format and reworked by me)
 1999-12-29 14:42:46 +00:00
obrien
151bf75a94 Reduce the FreeBSD custom hacks to gcc.c by using the GCC provided methods 
of changing the search dirs.  This also removes an used search dir,
removes unneeded redundancy, and a bugus dir we enherited on the i386
by baseing off of svr4.h.

We went from:
	install: /usr/libexec/(null)
	programs: /usr/libexec/<OBJFORMAT>/:/usr/libexec/:/usr/bin/:/usr/libexec/
	libraries: /usr/libdata/gcc/:/usr/libexec/:/usr/ccs/lib/:/usr/lib/

to:
	install: /usr/libexec/(null)
	programs: /usr/libexec/<OBJFORMAT>/:/usr/libexec/
	libraries: /usr/libexec/:/usr/lib/
 1999-12-22 05:00:28 +00:00
obrien
909353cb86 Use symbolic values rather than constants in TARGET_DEFAULT. 
Submitted by:	bde on -current
 1999-12-19 07:40:17 +00:00
obrien
18e79343fe Use a unified CPP_SPEC. 1999-12-19 06:42:24 +00:00
obrien
b920e34dbc Provide complete coverage in switch statement to quiet -Wall. 1999-12-18 09:56:15 +00:00
obrien
4a22ed4cb5 Fix my CPP_SPEC synatax screwup. 
Totally pissed at self:	obrien
 1999-12-16 02:03:35 +00:00
obrien
64daa20749 Remove the defining of __i486__ baesd on TARGET_CPU_DEFAULT and !m386 or m486. 1999-12-15 10:16:25 +00:00
obrien
7381784b33 * Use getobjformat() rather than manually do what it does. 
* Don't conditional based on i386, but generalize to all FreeBSD arch's.
* Don't be a.out-centric, but generalize to handle other possible future
  formats.

Submitted by:	marcel (partial)
 1999-11-29 10:41:21 +00:00
obrien
ba64c827ea Virgin import of the GCC 2.95.1 compilers 
(gcc/config/i386/freebsd.h renamed to freebsd-aout.h)
 1999-11-24 06:24:35 +00:00
obrien
b4bdbcfd75 This commit was generated by cvs2svn to compensate for changes in r53660, 
which included commits to RCS files with non-trunk default branches.
 1999-11-24 06:24:35 +00:00
obrien
ffb0b13405 Virgin import of gcc from EGCS 1.1.2. 
(renamed to freebsd-aout.h)
 1999-11-24 06:23:43 +00:00
obrien
a85287dccb This commit was generated by cvs2svn to compensate for changes in r53657, 
which included commits to RCS files with non-trunk default branches.
 1999-11-24 06:23:43 +00:00
obrien
8bc2bcff1d Virgin import of GCC 2.7.2.3's gcc/config/i386/freebsd.h for a.out systems. 
[This has been renamed to freebsd-aout.h to not conflict with our own
hacked up version.]
 1999-11-24 06:22:22 +00:00
obrien
b917b5dd3d This commit was generated by cvs2svn to compensate for changes in r53654, 
which included commits to RCS files with non-trunk default branches.
 1999-11-24 06:22:22 +00:00
obrien
e76141d2a9 * Remove a trailing ";" from a macro. 
* Style cleanup.
 1999-11-17 07:18:25 +00:00
obrien
2680857889 This temperary file can die now. 1999-11-17 07:03:32 +00:00
obrien
12b9c758c2 Fix a minor bogon. 1999-11-15 19:26:58 +00:00
obrien
76ddeb0733 Undo rev 1.13 (define "OBSTACK_CHUNK_SIZE" as getpagesize()). 
It causes internal compiler errors and sig 11's with GCC 2.95.2.
 1999-11-15 07:57:13 +00:00
obrien
f7fc1be175 Upgrade support file for GCC 2.95.2. 1999-11-15 04:41:30 +00:00
obrien
92a510bb69 Add rev 1.2 profiling tweaks, to GCC 2.95.2. 1999-11-15 04:33:36 +00:00
obrien
851e60685c Use the stock 2.95.2 file here. 
I cannot determine if our previous (rev 1.2) changes for ObjC are still
appropriate.
 1999-11-15 04:28:55 +00:00
obrien
1e449c8b51 Bump __FreeBSD_cc_version due to the compiler upgrade. 1999-11-15 04:25:13 +00:00
obrien
d9ea71f5be Make cross-compilation work for Alpha on i386 machines. 
Note that the optimizer has a bug somewhere.  This means that only -O0
works at this time.

Submitted by:	marcel
 1999-11-14 12:07:57 +00:00
obrien
f4b688cac7 Remove 'SET_ASM_OP' macro, which is unused now and rather harmful 
for recent Egcs 1.1.x.

Submitted by:	simokawa
 1999-11-14 12:04:02 +00:00
obrien
344f955ff2 Changes for Alpha and EGCS. 
*  Commonalities with i386, moved to a FreeBSD wide config file.
*  Major additions to this file were adapted from Hidetoshi Shimokawa
   <simokawa@FreeBSD.ORG>'s Alpha suppliment to the Egcs 1.1.2 port.
 1999-11-14 12:01:58 +00:00
obrien
132ec4a9c3 Virgin import of the GCC 2.95.1 compilers 1999-11-14 08:33:44 +00:00
obrien
f4d587fd60 This commit was generated by cvs2svn to compensate for changes in r53142, 
which included commits to RCS files with non-trunk default branches.
 1999-11-14 08:33:44 +00:00
obrien
1e16f37646 Virgin import of gcc from EGCS 1.1.2 1999-11-14 08:31:18 +00:00
obrien
c1f5ee531f This commit was generated by cvs2svn to compensate for changes in r53140, 
which included commits to RCS files with non-trunk default branches.
 1999-11-14 08:31:18 +00:00
marcel
9ce48c6eb3 Make cross-compilation work for Alpha on i386 machines. Note that 
the optimizer has a bug somewhere. This means that only -O0 works
at this time.
 1999-11-12 16:36:16 +00:00