0a7271465f
Apply patch from binutils cvs:
...
2002-02-07 Daniel Jacobowitz <drow@mvista.com>
* bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
been included, not drag it in.
* bfd-in2.h: Regenerate.
Fixes toolchain/16709, from Christian Limpach <chris@Pin.LU>.
2002-05-10 21:20:39 +00:00
ecfc315cde
Always build this if a HOSTPROG (MKBFD only affects native progs).
2002-05-09 17:12:36 +00:00
44db3fb402
Allow gdb for sh*-*-netbsd*.
2002-05-09 17:07:16 +00:00
92f04f0981
Fix a "comparison is always true" warning from gcc-current by passing
...
the int version of the chatacter to META_CHAR() (like other parts of
readline do).
2002-05-06 18:25:46 +00:00
1cc7547139
Fix a "comparison always true" warning from gcc-current.
2002-05-06 18:22:11 +00:00
bc975411fa
Kill a "comparison always false" warning from gcc-current on LP64 platforms.
...
XXX Should discuss making the sh_name member of the Elf_Internal_Shdr
a bfd_size_type with the binutils folks.
2002-05-06 17:59:18 +00:00
4ae3a2264e
Pull in (part of) rev 1.117 from gcc master sources:
...
(alpha_expand_unaligned_load, alpha_expand_unaligned_store):
Cast switch operand of size to int.
Fixes one 32-bit host cross-compile problem, but still doesn't work...
2002-05-06 02:12:30 +00:00
1556ff869b
Mative GDB build glue for NetBSD/sh3.
2002-05-05 02:39:37 +00:00
e2bb3bd9bb
Basic (emphasis on basic) GDB support for NetBSD/sh3.
2002-05-05 02:37:33 +00:00
9c261eac77
Disable the following patterns: addsi3_compare_op1, addsi3_compare_op2,
...
compare_addsi2_op0 & compare_addsi2_op1. From the comment I've just
inserted:
;; XXX RWE: The reload pass of GCC-2.95 makes a mess of these if one of the
;; arguments is, or is directly derived from, an eliminable register. In
;; that case reload will substitue into the PLUS and then canonicalize it
;; without regard to the the match_dup parts. Since these are rare, I've
;; disabled them for now, but they should be OK in 3.x (which manages the
;; substitution without canonicalization.
Fixes PRs port-arm/16424 and toolchain/16304.
2002-05-03 20:32:22 +00:00
11066f6159
Add -D_LP64 to CPP_ARCH64_SPEC. (This will be done differently in gcc 3.x.)
2002-05-03 17:47:57 +00:00
aa048fbf0d
Add -D_LP64 to CPP_PREDEFINES.
2002-05-03 17:45:02 +00:00
6acc7fa8af
Pull up from FSF sources:
...
Fri Mar 3 12:49:28 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* reload1.c (reload_combine_note_use): Handle return register USEs.
REG case: Handle multi-hard-register hard regs.
Fixes toolchain/16431
2002-05-03 17:33:01 +00:00
690a4cfca8
* vax-dis.c (print_insn_arg): Pass the insn info to print_insn_mode.
...
(print_insn_mode): Print some basic info about floating point values.
2002-04-28 05:27:46 +00:00
0be5820cdf
Use the disassembler from libopcodes, not a private one.
2002-04-28 02:34:53 +00:00
5bd8d70795
bump version to nb2.
2002-04-27 04:31:16 +00:00
bb2f4a8f06
s/BSDSRCDIR/NETBSDSRCDIR/
2002-04-26 15:54:41 +00:00
126e6f1a62
Correctly obey $(EXEEXT) if set. (Bad automake. Bad, bad automake.)
2002-04-25 15:02:40 +00:00
d188ed6784
Backport from -current a fix for structure passing lossage.
2002-04-24 22:28:36 +00:00
2c1cfc8e8c
- in <bsd.files.mk>, don't clear FILES after using it, as that prevents
...
make -V FILES
from being useful (and given that every other variable can be
extracted using make -V, the behaviour was unusually inconsistent
given that the original reason for clearing it doesn't seem to be
relevant anymore)
- use <bsd.prog.mk> instead of directly including <bsd.files.mk>
(and possibly <bsd.man.mk> or <bsd.own.mk>)
- remove obsolete NOPROG
2002-04-24 08:18:45 +00:00
05430be236
Ensure we take any double-word adjustment into account when
...
constructing the epilogue sequence.
2002-04-22 16:14:22 +00:00
fb64329c36
Add a missing == 0 to a strcmp of "vec"
2002-04-19 02:20:21 +00:00
1b117bda9b
pass arg 4 of a qsort() correctly.
2002-04-16 03:49:57 +00:00
22868c18c1
ADD MISSING "TARGET_DEFAULT" BIT WHEN LITTLE ENDIAN
2002-04-15 13:24:54 +00:00
4a9a0fb64f
Get m68k-parse.y, not m68k-parse.c, to get proper .NOPATH handling for RO
...
source tree.
2002-04-13 03:31:56 +00:00
c05d0857b2
PR/16034: Kimmo Suominen: change the compiled setgid_group default to maildrop.
...
XXX: I don't like this. I think we should revert everything to postdrop to
match other systems.
2002-04-12 13:58:33 +00:00
887ea411f8
Remove bfd_elf32_{big,little}arm_nbsd_vec
2002-04-11 21:46:29 +00:00
a48469ee44
Add bfd_elf32_bigarm_vec to arm-netbsdelf.
2002-04-11 21:43:49 +00:00
8257c98a16
Back out the EI_OSABI==ELFOSABI_NETBSD changes for arm-netbsdelf.
2002-04-11 21:35:49 +00:00
2b0761b3c8
Obey USE_YP.
2002-04-10 22:05:47 +00:00
a74d497074
MKKERBEROS -> USE_KERBEROS
2002-04-10 22:04:51 +00:00
be6e32fe84
make gas work for a.out/i386
2002-04-10 15:02:04 +00:00
93943fd466
sync with gnu/dist/gas/config/tc-sh.c rev. 1.4
...
> dd "-big" option for little endian
2002-04-10 11:33:06 +00:00
c6a6db9921
shl -> !target_big_endian
2002-04-10 10:12:10 +00:00
eec913e568
sync with gnu/dist/gas/config/tc-sh.[ch] rev. 1.3
...
> Use only one common variable to check whether big endian or not.
> Now gas doesn't confuse endianness!
2002-04-10 10:03:43 +00:00
3bbc40138d
- include MANY *.h
...
- include sh/sh-protos.h instead of gcc3's tm_p.h
- fix some function's return value
- fix some function's missing argument
- warning fixes
2002-04-09 17:57:33 +00:00
b87ae7ffe6
define prototypes as gcc3 into -protos.h
2002-04-09 17:54:40 +00:00
cf7fc0c171
Multi-line string literals are not allowed in ISO C.
2002-04-08 22:46:29 +00:00
142b21ac73
Set ARM_FLAG_APCS_FRAME in TARGET_DEFAULT. Per discusison with
...
Richard Earnshaw.
2002-04-08 21:41:10 +00:00
5511931bc6
Use <string.h> to get the memcpy/memset prototype.
2002-04-08 14:48:31 +00:00
d14e3d0f51
Don't use __RCSID or __COPYRIGHT unless they're defined.
2002-04-08 14:20:41 +00:00
586fe2903b
Put port-acorn26 in the right place in the list.
2002-04-07 14:23:26 +00:00
c43c79f541
Rename port-arm26 -> port-acorn26.
...
Add port-shark.
2002-04-07 14:17:26 +00:00
54d5b8ac24
apply gcc original rev. 1.84
...
> 2001-01-11 Alexandre Oliva <aoliva@redhat.com>
>
> * config/sh/sh.c (barrier_align): Recognize branch around far
> branch and redundant insn.
2002-04-05 18:06:29 +00:00
fb8881ade8
fix my last patch.
2002-04-05 18:02:28 +00:00
e029db8b1c
apply gcc original rev. 1.51
...
> 2000-03-06 Clinton Popetz <cpopetz@cygnus.com>
>
> * config/sh/sh.c: (barrier_align): Handle a delay slot that is
> filled with an insn from the jump target.
2002-04-05 17:58:28 +00:00
bf44c5577f
apply a part of gcc's original rev. 1.96
...
ADD MISSING "()"
> 2001-06-03 Alexandre Oliva <aoliva@redhat.com>
>
> * config/sh/sh.c (barrier_align): Add parentheses in initial
> credit computation.
2002-04-05 17:34:27 +00:00
ffef804eee
add missing "return 0;"
2002-04-05 17:26:00 +00:00
83dcb72379
apply gcc's original rev. 1.81
...
> 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
>
> * config/sh/sh.c (split_branches): Don't dereference re-computed
> `beyond' before checking it's non-NULL.
2002-04-05 17:23:20 +00:00
f8de406a0c
apply a part of gcc's original rev. 1.67
...
> Mon Sep 18 20:26:50 2000 J"orn Rennecke <amylaar@redhat.co.uk>
>
> * sh.c (find_barrier): For Sh1, take alignment after jumps into account.
2002-04-05 17:10:24 +00:00
689473c860
apply gcc original rev. 1.28
...
> Fix pcrel too far problems due to upping CACHE_LOG on SH2:
> * sh.c (barrier_align): Don't return early for normal branch/barrier
> when optimizing for SH2.
2002-04-05 16:59:16 +00:00
e19e995528
apply gcc original rev. 1.144
...
> 2000-09-19 Bernd Schmidt <bernds@redhat.co.uk>
>
> * final.c (insn_current_reference_address): Use INSN_SHUID of seq
> rather than that of branch.
> (shorten_branches): Don't increment insn_current_address twice.
2002-04-05 16:21:38 +00:00
07baef4c9d
apply gcc's original rev. 1.105
...
> Tue Jan 4 23:59:26 2000 Denis Chertykov <denisc@overta.ru>
>
> * final.c (shorten_branches): Correctly compute length of
> asms without operands.
2002-04-05 15:58:31 +00:00
373c220202
gcc/config/sh/sh.h original rev. 1.51
...
gcc/config/sh/sh.c original rev. 1.43
> Wed Feb 23 16:42:21 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
>
> * sh.h (LOOP_ALIGN): If aligning loops, call sh_loop_align
> to check for special cases.
> * sh.c (sh_loop_align): Define.
2002-04-05 15:50:14 +00:00
16f8beb6c9
apply gcc original rev. 1.09
...
> Wed Feb 23 16:42:21 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
>
> * final.c (shorten_branches): Make value passed to LOOP_ALIGN
> conform to documentation.
2002-04-05 15:28:07 +00:00
8ed9bfd205
fix incorrect change at rev. 1.2
2002-04-04 20:00:33 +00:00
c701db92ac
Remove .cvsignore file.
...
<URL:http://www.netbsd.org/developers/cvs-repos/notes.html#cvsignore >
2002-04-04 17:08:24 +00:00
306d88f7e2
sync with gnu/dist/gcc/config/sh/sh.md rev. 1.7
...
> apply original gcc rev. 1.29:
>
> * Guard insn splits against illegal regsiters.
2002-04-04 15:39:14 +00:00
dd5f863fa8
sync with gnu/dist/gcc/config/sh/sh.md rev. 1.5
...
> apply gcc original rev. 1.34:
>
> * sh.c (block_lump_real): Add missing clobber of T_REG
2002-04-04 15:33:35 +00:00
a513ce40a3
sync with gnu/dist/gcc/config/sh/sh.md rev. 1.4
...
> gen_call() takes only two arguments (from egcs-current)
2002-04-04 15:30:47 +00:00
e05a3f8f0a
sync with gnu/dist/gcc/config/sh/sh.md rev. 1.2
...
> Sync *{mul,div}*i3 with egcs-current.
> Now we can compile mount_mfs (newfs) with -O2!
2002-04-04 15:27:36 +00:00
4999187555
sync with gnu/dist/gcc/combine.c rev. 1.5
...
> 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.
2002-04-04 13:30:38 +00:00
8b3e2136ae
sync with gnu/dist/gcc/combine.c rev. 1.4,1.6
...
> apply gcc original rev. 1.116:
>
> > combine.c (simplify_comparison): Fix typo.
>
> LTU, LEU, GTU, "LEU" -> LTU, LEU, GTU, "GEU"
>
> apply gcc original rev. 1.198 (as rev. 1.116)
>
> > combine.c (simplify_comparison): Fix typo.
>
> GTU, LTU, GEU, "GEU" -> GTU, LTU, GEU, "LEU"
2002-04-04 13:23:37 +00:00
fb1d7cb64f
From Takeshi Shibagaki <ie9t-sbgk@asahi-net.or.jp>:
...
Define OBJECT_FMT_ELF for the benefit of libgcc et al.
2002-04-03 20:31:24 +00:00
eeac1cd146
Make sure the "-G num" option starts with a new paragraph instead of
...
flowwing on to the end of the previous option's description.
2002-04-03 15:14:15 +00:00
7667f320c2
Implement elf32_arm_object_p().
2002-04-03 02:59:13 +00:00
ef861642cb
#define HOST_BITS_PER_LONGLONG 64
2002-04-02 07:28:23 +00:00
c23f2ad0b9
* Use <elfos.h>, not <svr4.h>.
...
* Use <dbxelf.h>.
* Undef CPP_PREDEFINES before defining it.
* Remove the undef of HANDLE_SYSV_PRAGMA; we need this in order for
weak externs to work properly.
2002-04-02 06:22:28 +00:00
002142a2b5
* Don't use NetBSD's ELF headers, use those provided by BFD.
...
* Use bfd_{get,put}_{16,32,64}() rather than NetBSD's htobe32(), etc.
2002-04-01 21:58:09 +00:00
5269e780e1
Update DEFAULT_VECTOR and SELECT_VECS for arm--netbsdelf BFD changes.
2002-04-01 20:25:50 +00:00
fc6514a57b
* Add 2 new BFD targets, "elf32-littlearm-nbsd" and "elf32-bigarm-nbsd".
...
These targets are identical to the non-nbsd versions except that they
mark resulting ELF objects and executables as OSABI_NETBSD version 0.
* Add big-endian ARM BFD vectors to arm-*-netbsdelf. Make the -nbsd
BFD target the default for arm-*-netbsdelf.
2002-04-01 19:53:05 +00:00
2374dc24ce
Add a hack for VAX ELF: compile with -O1
2002-03-30 22:31:13 +00:00
1347ab1b90
Remove check for sparc64 which adds -msoft-quad-float as that is now the
...
default for the compiler on sparc64.
2002-03-28 09:58:09 +00:00
d3debc5e93
Pull changes from gcc3 back to properly emit calls for the _Qp* routines
...
correctly.
Enable -msoft-quad-float as the default moving forward. A complete build with
this compiler produces no errors and passes known regressions problems (awk,
etc).
XXX - -mhard-quad-float no longer will generate code correctly (internal
compiler problems). This is the case all the way to gcc-current so it's not
an easy fix at the moment but no one should be using hard quad math anyways.
2002-03-28 08:14:55 +00:00
4d42b0eae1
Add some EF_VAX flags. (not yet used)
2002-03-28 06:52:57 +00:00
cd2128de3e
Use "pushl $0" in preference to "clrl -(sp)" since the former is clearer
...
in its intent.
2002-03-28 06:51:36 +00:00
bb22d1e732
Instead of removing ARRAY_SIZE just #ifndef around it so patches can be
...
generated against the gcc-2.95.3 tag and this will compile. (as ARRAY_SIZE
isn't provided in libiberty included in gcc-2.95.3 itself
2002-03-27 04:09:03 +00:00
93fcfe16c5
Oops...don't check against &0x1 as the address is already even which is the
...
problem that was being solved in the first place
2002-03-27 00:00:16 +00:00
f3cbb9ef0a
Added ${G_CONFIGDIR} to .PATH. This is needed on m68000 so that
...
libgcc1 gets built.
2002-03-26 23:10:58 +00:00
ef51c9bc83
Back out DEFAULT_SHORT_ENUMS; it's actually causing some real problems,
...
and we need to come up with a better strategy.
Per discussion with Ben Harris.
2002-03-25 23:26:31 +00:00
8c184bd586
This file is long obsolete. Remove it.
2002-03-24 22:56:59 +00:00
41c1f3f785
MACHINE_ARCH can't be "arm26" any more, so don't even try to support it.
2002-03-24 22:24:41 +00:00
e00fcca843
MACHINE_ARCH can't be "arm26" any more.
2002-03-24 22:23:43 +00:00
2198b55512
Add arm/xm-netbsd.h
2002-03-24 18:25:55 +00:00
3c7ffdc2a5
Add arm/xm-netbsd.h which defines ONLY_INT_FIELDS, and use it for
...
NetBSD ARM ELF targets. This is necessary in order for the compiler
to build with packed enums.
2002-03-24 18:05:57 +00:00
371e95a59a
Fix sparc64 so locals and args can be accessed correctly.
...
If one doesn't subtract the stack bias back off %fp before attempting
to access variables stored relative to %fp the wrong address is picked up for
all locals and args. So, calls to the FRAME_LOCALS_ADDRESS or
FRAME_ARGS_ADDRESS macros need a function for sparc64 specific cases.
Provide a function to check for bias's addresses and fix them up.
2002-03-22 03:33:08 +00:00
99db91e2e0
Add m68000-specific `toolchain2netbsd' generated toolchain build/config files.
2002-03-22 00:07:45 +00:00
0e21b8d24d
Added a case for m680[01]0-*-netbsdelf.
2002-03-21 23:54:43 +00:00
7a6b4d460d
Pulled changes from binutils-current necessary for 68010
...
support. Specifically, got the changes to md_prepare_relax_scan
from binutils' revision 1.11 of this file. As a bonus also
now define DWARF2_LINE_MIN_INSN_LENGTH.
2002-03-21 23:53:14 +00:00
addff245d7
Remove the 'admin' category. This didn't turn out the way we
...
had planned, and users are confused what this category was for.
2002-03-21 03:04:00 +00:00
878f329747
Redefine RETURN_IN_MEMORY to match the ATPCS structure-return rules, rather
...
than the APCS ones. As with VFP-format doubles, this should really be done
at run time.
2002-03-19 20:59:22 +00:00
db0c1e532e
Default to the medium any memory model.
2002-03-19 18:12:27 +00:00
f9a48a09ad
Turn on DEFAULT_SHORT_ENUMS, since this will be required by the ARM EABI-2001,
...
which we'd like to comply with.
2002-03-18 20:36:51 +00:00
66bd2c38da
Fix an off-by-one error in elfcore_netbsd_get_lwpid() which caused the
...
returned LWP ID to always be 0, causing problems for creating
note pseudosections in multi-LWP processes.
2002-03-15 19:01:39 +00:00
ad911f7801
Oops, Tracy had already added evbmips and sbmips - delete the double-ups.
2002-03-13 04:11:41 +00:00
acda7e7437
Add port-{acorn32,evbmips,playstation2,sbmips}.
2002-03-13 04:08:54 +00:00
310cee1fde
added sbmips & evbmips
2002-03-13 04:04:22 +00:00
dca4ae94d6
When checking that a potentially-unsigned enum is >= 0, assign it to an int
...
first. This is necessary to avoid warnings with -fshort-enums. Casting
to an int really should be enough, but turns out not to be.
This change will be documented in doc/HACKS.
2002-03-09 13:22:52 +00:00
ee0c88c936
Also supply the FOP_REGNUM value in supply_xmmregs().
...
This fixes problem with getting return value of functions
in debugged programs, as noted in toolchain/15715.
Fix provided by Love <lha@stacken.kth.se> in
http://mail-index.netbsd.org/tech-toolchain/2002/01/17/0000.html
Reviewed by Jason Thorpe.
2002-03-07 19:14:44 +00:00
e44bd33760
version[] 5.0-nb1 --> 5.0nb1, as other archs use
2002-03-06 19:17:09 +00:00
thorpej