d5b4519095
Fixes for incorrect m68040 opcodes from
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Henric Jungheim (uhenric@mcl.ucsb.edu ).
1995-06-05 23:38:16 +00:00
d3b6660a9e
Added #define LOCAL_LABELS_FB to allow local variables.
1995-05-31 18:13:00 +00:00
81584a34e6
NetBSD RCS Id format
1995-04-23 07:58:27 +00:00
999e951c81
fix bug 905.Charlie Root <root@freetocreate.cais.com>
1995-03-25 17:27:27 +00:00
3f6e0361e1
Allow the `.bss' pseudo-op. Remove some unneeded #ifdefs for
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MANY_SEGMENTS.
1995-03-21 15:27:07 +00:00
4c34be6b52
Clean up deleted files.
1995-03-01 00:00:00 +00:00
55d5061af9
Add `cpuid' instruction, and the canonical names for the debug registers.
1995-02-05 12:57:30 +00:00
2bc6eb4bd7
Make sure weak symbols inherit a size expression.
1995-01-04 11:26:02 +00:00
6382ef4e02
Make sure `foo=foo' behaves like a no-op.
1994-12-20 12:27:49 +00:00
ee06b233df
Define the "weak bit" in a slightly more general way (SVR4 ABI compatible).
1994-12-18 16:12:43 +00:00
f5122b4f23
Support`.weak' pseudo-ops.
1994-12-18 13:09:51 +00:00
e98741c376
Add rcs Ids.
1994-08-25 07:36:17 +00:00
692b4569b4
Selected bits from a newer gas.
1994-08-24 20:12:01 +00:00
4f52d12541
Fix confusion over the current line number in included files and
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`\'-continued lines that were collapsed by the C preprocessor.
1994-08-24 20:10:46 +00:00
762a72d9ba
Enable listings
1994-08-24 20:05:54 +00:00
f3e016280f
Enable listings.
1994-08-24 20:04:30 +00:00
6733936a43
Locate source line of relocation errors; currently this only works when
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one of the listing options is on.
1994-08-24 20:00:54 +00:00
1e5c13e008
Set a.out header EX_PIC flag if `-k' was given.
1994-08-13 08:39:28 +00:00
8f16f6bc08
Implement `#:' syntax for literal binary representations of floating point
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numbers.
1994-07-07 01:49:10 +00:00
52cb3eb56c
Fix N_WARNING symbol botch.
1994-06-24 13:35:04 +00:00
e20de834b6
network order a.out headers.
1994-06-22 15:14:08 +00:00
5c19c1d909
squish some weird code, which is in the way.
1994-06-20 07:19:31 +00:00
4ffe8521c9
Add a const.
1994-06-09 04:57:44 +00:00
6dddac0ec1
ns32k RELOC bug fix.
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(RCS file fixup by cgd.)
1994-05-25 21:07:15 +00:00
4c34eff417
Selected bits from GNU gas 2.3
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Remove label parsing hack.
(RCS file fixup by cgd.)
1994-05-25 21:06:13 +00:00
56de4ac628
ns32k changes.
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(RCS file fixup by cgd.)
1994-05-25 21:05:30 +00:00
f1ca0d9765
add rcsid
1994-05-25 17:10:38 +00:00
1f62b4a243
Make line counters work.
1994-05-25 13:53:23 +00:00
7b3b928200
Adapt to new app.c
1994-05-25 13:52:48 +00:00
f4e2fcaf42
ns32k RELOC bug fix.
1994-05-23 06:47:18 +00:00
2ec33dd3de
Selected bits from GNU gas 2.3
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Remove label parsing hack.
1994-05-19 18:10:35 +00:00
578123940b
Selected bits from gas 2.3
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Remove label hack.
1994-05-19 14:41:47 +00:00
3da15f45bb
Clean up deleted files.
1994-04-08 08:39:11 +00:00
454544a141
ns32k changes.
1994-04-08 08:38:40 +00:00
bbcbd9ca18
Argh! Someone's defining all the obvious constants to switch on.
1994-04-07 19:21:36 +00:00
51a66580d4
Ditch the warnings by default.
1994-04-07 19:19:07 +00:00
b53cb36f67
Delete 0 displacements in base-index operands.
1994-04-07 19:14:45 +00:00
3612b8750e
as_bad(): don't use error messages as a format string in printf().
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Use vararg parameter declaration that gcc actually compiles correctly.
1994-03-16 18:40:35 +00:00
90e1d9b049
Fix mis-understood relocation types; do sensible things when doing
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PIC code.
Handling of the `%hi' operator is still slightly broken, especially when
used in conjunction with the `set' pseudo-op (rather academic, as there's
no reason to code something like `set %hi(var), reg').
1994-02-11 00:20:33 +00:00
f1ffa7a2c4
Brr, even very local symbols must sometimes be in the symbol tables.
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XXX- should rename these symbols for public consumption.
1994-02-08 10:20:57 +00:00
9fce3345c0
Do the necessary fixups if no relocation structure is going to be output.
1994-02-04 14:19:33 +00:00
f6276c82f9
Add a panic condition.
1994-02-04 14:15:57 +00:00
217b863c61
Hack to allow white space between a label and its colon; this will
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make ANSI preprocessor catenation work in assembler source.
1994-02-04 13:57:40 +00:00
fc52957f63
Recognise `beq' as an alias for `be'.
1994-02-03 23:30:09 +00:00
9b1f5ed60c
More `call' instruction templates.
1994-02-02 19:50:05 +00:00
f2478f27ef
Provide templates for `call %reg+offset' instructions.
1994-02-02 11:03:37 +00:00
108e1a3d55
Don't barf at LO10 relocation overflows; just truncate value.
1994-02-01 21:49:18 +00:00
2eeed7e2bc
This is an ugly kluge to get the machine id correct.
1994-01-28 22:37:29 +00:00
3a435f99f9
Changed to use make's new .OBJDIR
1993-12-28 10:59:05 +00:00
f92e10ca14
obj.MACHINE takes precedence over obj
1993-12-20 13:35:26 +00:00
6e10086367
Fixed ADDINCLUDE to support OBJMACHINE (eg. obj.i386/)
1993-12-20 13:13:02 +00:00
498164e847
A ns32032 target...
1993-12-19 08:42:08 +00:00
2edd620d48
Finish checking in David's change..
1993-12-19 07:32:22 +00:00
1acdc0922d
Moved -DPIC from generic Makefile to machine-specific Makefiles to
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allow machines without PIC support to compile cleanly.
1993-12-19 04:35:57 +00:00
4bb077c003
Make `neg %reg' work (will check this with newer gasses later).
1993-12-08 15:36:57 +00:00
fdbd81b474
Skip whitespace after .size or .type pseudo-op. This should probably be in
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some more generic place, for all pseudo-ops, but this at least allows us to
parse gcc's current output.
1993-12-06 11:41:02 +00:00
b79a6bb6c0
Clean up deleted files.
1993-12-06 00:03:52 +00:00
6915f563ed
We don't want -Dm68851 in CFLAGS because (a) opcode/m68k.h declares
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m68851 as a member of enum m68k_architecture, and (b) opcode/m68k.h and
config/tc-m68k.c automatically include 68851 support unless you define
NO_68851. tc-m68851.h is not used.
1993-12-06 00:03:50 +00:00
40293f757f
Add a comment on _GLOBAL_OFFSET_TABLE_ handling.
1993-12-05 12:44:13 +00:00
fd74142164
Clean up deleted files.
1993-12-05 00:55:09 +00:00
1d330d5df9
MACHINE_ARCH support
1993-12-05 00:49:23 +00:00
015ffcc6b3
add '851 support
1993-12-05 00:48:10 +00:00
8cb6ee6c38
Fixed bugs in calculation of branch offsets for short and word forms;
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fixed bug in PC-relative offsets of the form (sym1 - sym2).
1993-11-30 02:36:08 +00:00
857d51dd76
Allow jbsr and jra to have a 2nd operand, indicating a jump-table branch,
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in order to support shared libraries on the m68k architecture.
1993-11-25 01:12:27 +00:00
be1865fd97
Added support for shared libraries on the m68k architecture.
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Added a Makefile.m68k which can eventually be used for all m68k ports.
1993-11-25 01:10:44 +00:00
3a51f29d60
Fix segmentation violation which occurred when using __GLOBAL_OFFSET_TABLE_
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as the sole operand in an expression.
1993-11-25 01:07:48 +00:00
2cac5ef6e0
Handle `.type' directives (shortly to be generated by gcc) that will be
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conveyed to the linker in the `n_other' (in case a.out format is produced)
fields of the objects symbol table.
Also handle `.size' directives of the form `.size symbol1-symbol2' in
addition to absolute expressions.
1993-11-20 22:20:51 +00:00
7895f44731
Fixed bug in tc-i386.c which in rare but unpredictable circumstances would
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screw up PC relative offsets to _GLOBAL_SYMBOL_TABLE_ (caused by me not quite
understanding the inner workings of this phenomenon called `obstack').
Thanks to Thomas Eberhardt for creating rare and unpredictable circumstances.
Changes to obj-aout.c to handle non-absolute `.size' expressions and to set
the `n_other' field of symbols to the symbols type, as given by `.type'
directives.
1993-11-20 22:15:54 +00:00
9c11534145
Moved a , in to make an #ifdef PIC work with PIC not defined.
1993-11-02 20:46:15 +00:00
757d5c9cc5
Added a fix to support "movd _foo(pc), _bar(pc)".
1993-11-02 20:44:29 +00:00
08bf09ac86
Handling of defined global data in initializers is dependent on -k flag.
1993-10-27 00:14:14 +00:00
71b80edde6
Handle `RELOC_32' relocs resulting from .word's.
1993-10-25 21:57:06 +00:00
8253b70fc7
Fix premature relocation of external data that may be moved around at run-time.
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This at least handles .word directives. May be sufficient even.
1993-10-25 21:54:37 +00:00
5473559e44
Enabled generation of N_SIZE symbols.
1993-10-16 22:22:29 +00:00
980fc2e40e
removed `config.staus' from CLEANFILES.
1993-10-16 22:04:48 +00:00
1f233ade26
ok, just revamp the entire 'config.status' thing. config.status itself
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is no longer necessary. all of the headers are built independently,
to make all dependencies happy, and beforedepend and PROG depend on them.
1993-10-16 03:57:39 +00:00
1016b2b626
Makefile for gas on the pc532, from Phil Nelson, phil@lamp
1993-10-16 03:23:37 +00:00
ec7b2c6eb4
the target type is 'm68k' (i think), not 'hp300', which was previously
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assumed...
1993-10-16 03:23:04 +00:00
279217b6b8
better support environments (e.g. pc532, hp300) where machine type != cpu
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type. also, deal reasonably with not being able to find a host environment
definition.
1993-10-16 03:19:36 +00:00
4c3b65bb97
use 'hosttype' rather than 'HOST'
1993-10-13 02:00:30 +00:00
8f46a34fed
fix man page so that makewhatis works on it now...
1993-10-08 01:42:06 +00:00
d6ff5db170
converted to use gnu malloc, and depend on it correctly
1993-10-07 07:23:44 +00:00
2dd49eebd8
Put back the 486 extensions which got lost while installing the PIC stuff.
1993-10-04 22:53:32 +00:00
6602850482
Removed bogus comment lines.
1993-10-04 22:17:29 +00:00
1bfd06b45b
add VERSION file
1993-10-04 01:42:00 +00:00
f4875ea885
make it 'safe' for RO /usr/src
1993-10-04 01:34:43 +00:00
b866b6d0ff
Clean up deleted files.
1993-10-02 21:02:11 +00:00
aa08fe601f
GNU gas 1.92.3 based assembler supporting PIC code (for i386 and sparc).
1993-10-02 21:00:08 +00:00
e62d58d280
Clean up deleted files.
1993-10-02 20:59:59 +00:00
fe9e2f3d60
GNU gas 1.92.3 based assembler supporting PIC code (for i386 and sparc).
1993-10-02 20:58:21 +00:00
14e337e2bf
Clean up deleted files.
1993-10-02 20:58:04 +00:00
7fc5781857
GNU gas 1.92.3 based assembler supporting PIC code (for i386 and sparc).
1993-10-02 20:56:59 +00:00
d7607730b7
Fixed bug that was reported (with patch) on gnu.utils.bug.
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Immediate operands of the pushw instruction were being output as 32
bits, rather than the 16 bits they were supposed to be.
1993-09-24 17:19:16 +00:00
179e863ba5
Add i486 instruction set extensions for those who know what they are doing.
1993-08-04 00:21:42 +00:00
2cce313a8b
Add RCS identifiers, remove some completely useless RCS logs and patchkit
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headers, and a few other insignificant changes.
1993-08-02 17:28:42 +00:00
210cab4541
Add RCS identifiers, remove some completely useless RCS logs and patchkit
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headers, and a few other insignificant changes.
1993-08-02 17:18:41 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
cda4f8f6ee
Add RCS identifiers.
1993-08-01 05:37:30 +00:00
c8bdad0560
convert magic numbers to network byte order, and attendent changes
1993-06-18 06:49:30 +00:00
f8d29a33fc
add gas config files from net/2
1993-05-13 14:48:19 +00:00
briggs