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437f6d0b1a
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750 Commits

Author SHA1 Message Date
itojun
437f6d0b1a do not try to reverse-lookup IPv6 {unspecified,linklocal} addresses. 
XXX may not be 100% right, as there are people trying to reverse-lookup
them using multicast DNS.
 2001-01-04 10:35:25 +00:00
matt
cb70721fea Improve some of the DImode support. Add/improve a bunch more peepholes. 
Generate smaller/faster code in general.
 2001-01-02 04:33:40 +00:00
matt
647505be57 Fix/optimize a few DImode moves. 2000-12-30 07:35:13 +00:00
matt
83d1ef55c4 Fix/reorder CONST_OK_FOR_LETTER for better optimization. 2000-12-30 07:33:43 +00:00
matt
5b5b167396 Eliminate things that moved to netbsd.h 2000-12-29 22:06:04 +00:00
matt
1fb988a3ee Massive changes to include PIC support including a mostly revamp machine 
description.
 2000-12-29 21:34:11 +00:00
matt
78172bb22d This now works for a.out using no-pic. Eg. back to where I started from. 2000-12-29 03:40:27 +00:00
matt
2b22fba4b0 Pick up a change from gcc-current. For those targets without call or 
call_value, use call_pop and call_value_pop.  (this is needed for vax)
 2000-12-29 03:39:14 +00:00
matt
d1ff29768d Add a few more cases to print_operand_address (and be more helpful on aborts). 2000-12-28 05:29:25 +00:00
msaitoh
3fbb403b7d fix two bugs. 
gcc original rev. 1.89:
	* combine.c (if_then_else_cond): If comparing against zero,
	just return thing being compared.

gcc original rev. 1.132:
	* combine.c (combine_simplify_rtx): Don't create an if_then_else
	unless both args are general_operand.
 2000-12-27 13:32:09 +00:00
msaitoh
67a8732011 fix a bug from gcc original rev. 1.82 
(jump_optimize_1): More accurately detect casesi insns.
 2000-12-27 13:25:52 +00:00
msaitoh
b2f875eeff apply some fixes from egcs-current 
rtlanal.c	gcc original rev. 1.22
rtl.h		rev. 1.67
jump.c		rev. 1.47
	* rtlanal.c (regs_set_between_p): New function.
	* rtl.h (regs_set_between_p): Prototype it.
	* jump.c (jump_optimize): Use it instead of modified_between_p
	in the Sep 2 change.

fixes PR#11696
 2000-12-27 13:23:59 +00:00
itojun
eda42ff066 canonicalize ipv6 address before reverse lookup. 
From: Ingolf Steinbach <ingolf@jellonet.de>

XXX normally we should not perform reverse lookup for linklocals.
we should really rewrite sendmail to use getaddrinfo/getnameinfo.
 2000-12-26 13:08:39 +00:00
matt
c30c93b03c Add legitimize_pic_address and the netbsd-elf.h for ELF support. 2000-12-22 16:48:36 +00:00
matt
5b49016829 Add half-pic mode. Default to half-pic mode. 2000-12-22 16:37:37 +00:00
msaitoh
bb44231698 fix a range check for 12bit PC relative access 2000-12-22 12:06:27 +00:00
matt
4241925fa2 More merging. Move GO_IF_LEGITIMATE_ADDRESS stuff into vax.c from vax.h. 
Extend it to properly deal with indirect and indexed addressing modes.
Add preliminary PIC support.
 2000-12-22 06:16:45 +00:00
matt
a9c4c35371 Merge in 1st layer of ELF differences. This is a just a cleanup. No ELF 
specific changes.
 2000-12-22 04:59:35 +00:00
scw
3b11f4ee69 Define "TARGET_PAGE_SIZE=0x2000" so the linker uses an 8KB pagesize 
instead of the 4KB default.
 2000-12-19 09:37:04 +00:00
msaitoh
7b4b859811 apply gcc original rev. 1.116: 
> combine.c (simplify_comparison): Fix typo.

LTU, LEU, GTU, "LEU" -> LTU, LEU, GTU, "GEU"
 2000-12-15 23:42:22 +00:00
simonb
3ebe38e227 Use the ASM_OUTPUT_COMMON() and ASM_OUTPUT_LOCAL() macros from gcc 
2.95.2's m68kelf.h.  Fixes problems with the size of common objects.

From Charles Hannum.
 2000-12-14 06:38:50 +00:00
mycroft
e1a74529ae Don't do the default exclusions in the `flat' profile on Alpha. (We don't 
on any other platform, either.)
 2000-12-13 01:06:03 +00:00
itojun
d27da0bebf avoid twists with alloca. 2000-12-11 00:23:00 +00:00
scw
4c12d23bdb Fix C++ static ctors/dtors by providing the same macros as defined 
in i386/netbsd-elf.h.
 2000-12-09 20:38:04 +00:00
perry
20de67075f resolve conflicts 2000-12-09 17:28:45 +00:00
perry
ca6f4b24f7 Import 19991231 Patch Level 12. Numerous bug fixes. 2000-12-09 16:52:26 +00:00
wiz
55262eb5e6 Fix last commit. Problem reported by Matthias Scheler. 2000-12-08 19:21:55 +00:00
itojun
08a6189997 fix incorrect #ifdef nesting, in NetBSD version dependency check. 2000-12-08 16:35:40 +00:00
scw
36f2e9920b Set the emulation target to m68kelfnbsd. 2000-12-07 22:46:04 +00:00
kleink
9cee15bd12 In the ELF toolchain, use __mcount instead of mcount. 2000-12-07 10:14:08 +00:00
scw
cd966245c4 New parameter file for m68k-elf on NetBSD. 
This is basically a copy of the stock "m68kelf.sh" file, with
TEXT_START_ADDR set to something a bit more reasonable for NetBSD.
 2000-12-07 08:16:21 +00:00
itojun
2cd477ca56 be aware of KAME kernel-internal form returned on SIOCGIFCONF. 
(patch sent to sendmail.org)
should fix the following issue:
http://mail-index.netbsd.org/netbsd-help/2000/11/28/0006.html
 2000-12-07 06:31:51 +00:00
itojun
9dd871079e correct use of struct in6_addr (patch submitted to sendmail.org) 2000-12-07 06:26:56 +00:00
wiz
476ef21c46 Drop .info from direntry, so that `info gawk' works. 2000-12-05 14:56:43 +00:00
wiz
779cdb4e70 Improve error output if executable file format isn't recognized. 2000-11-28 18:44:46 +00:00
thorpej
a464410d30 If NBSD_EXEC_PREFIX is set, use it to set MD_EXEC_PREFIX rather 
than going with just "/usr/libexec/".

XXX This wouldn't be so gross if the GCC people would give
up their #undef habit.
 2000-11-09 06:27:07 +00:00
wiz
29a60e8ab7 Undo last change for now. 2000-11-08 00:08:29 +00:00
matt
37ed1c481f Add entries for VAX specific a.out relocs so that objdump can print them. 2000-11-02 16:34:32 +00:00
wiz
329cec7b7a Use NetBSD's getopt{,_long}. 2000-11-01 15:27:46 +00:00
wiz
fd7b7ed13e Use NetBSD's getopt{,_long}. 2000-11-01 14:34:14 +00:00
wiz
58d067b119 Use NetBSD's getopt{,_long}. 2000-11-01 13:14:46 +00:00
itojun
6c59e69747 use /usr/lib/libintl.a. make it possible to build it with NLS-less. 2000-11-01 02:06:24 +00:00
itojun
0c0c0c829a s/sendmail/gettext/ 2000-10-31 15:00:07 +00:00
itojun
9b92297bee strip off RCS keywords 2000-10-31 14:58:00 +00:00
itojun
a59f02771a GNU gettext 0.10.35 2000-10-31 14:45:40 +00:00
itojun
9ae3f98360 remove a line for debugging 2000-10-31 14:43:52 +00:00
mrg
77b1d2266f #include <elfos.h> only for i386 compiler for now -- it causes lossage 
in other ports and is required only there (for now).
 2000-10-29 12:21:14 +00:00
mycroft
07a449d9bf Swipe changes from binutils 2.10 to properly create multiple relocatons when 
a symbol appears in multiple GOTs.  Fixes Mozilla problems in libgklayout.
 2000-10-28 04:05:24 +00:00
wiz
6c22552f42 add cvs2netbsd import script 2000-10-26 16:30:38 +00:00
wiz
00584ddc5c Remove some obsolete stuff (don't know why it wasn't deleted automatically). 2000-10-26 15:32:19 +00:00