Timothy Wall
bea9907b2a
octets vs bytes changes for GAS
2000-02-03 18:20:23 +00:00
Nick Clifton
557537a556
Add ATPCS register naming support
2000-01-31 22:14:50 +00:00
Geoffrey Keating
2c1c4c6219
* config/obj-coff.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Don't define if
...
already defined.
* config/tc-ppc.h [OBJ_XCOFF] (OBJ_COPY_SYMBOL_ATTRIBUTES):
New macro.
* config/tc-ppc.c (ppc_fix_adjustable): Don't look at the frag
of a symbol when we really care about its value.
2000-01-31 19:13:47 +00:00
Nick Clifton
2d473ce9c0
Cathc unwanted text after instructions
2000-01-31 18:24:43 +00:00
Nick Clifton
2f0ca46a49
Apply Thoams de Lellis's patch to fic disassembly of Thumb instructions when
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bounded by non-function labels.
2000-01-27 20:05:32 +00:00
Alan Modra
fa3061313c
Make copyright date lists comply with GNU requirement
2000-01-26 23:58:13 +00:00
Alan Modra
4c63da97a7
This set of patches add support for aout emulation on the x86
...
assembler. ie. You will be able to do "as --em=i386aout" on an x86
linux-elf assembler to generate aout format object files, rather than
using a separate assembler. The aout emulation is enabled by giving
"--enable-targets=i386-linuxaout" to configure.
Oh yeah, there's a couple of fixes too. Error messages shouldn't be
passed to printf in the format arg just in case someone puts a `%' in
the message.
2000-01-26 22:48:31 +00:00
Alan Modra
add0c67765
Cosmetic changes to tc-i386.[ch] + extend x86 gas testsuite jmp and
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call tests + tweak intel mode far call and jmp.
2000-01-15 12:06:03 +00:00
Clinton Popetz
a19d8eb03e
2000-01-13 Clinton Popetz <cpopetz@cygnus.com>
...
* config/tc-mips.c (mips_do_align): New function.
* config/tc-mips.h (md_do_align): Define.
2000-01-14 17:58:29 +00:00
Nick Clifton
2e13b76485
ELF visibility patch from Martin Loewis
2000-01-03 18:34:24 +00:00
Alan Modra
3138f287b1
x86 indirect jump/call syntax fixes. Disassembly fix for lcall.
1999-12-27 16:10:31 +00:00
Nick Clifton
858f4ff6ff
fix formatting
1999-12-22 19:54:41 +00:00
Nick Clifton
df32bc61b0
Apply patch from Philip Blundell to allow .previous to work for arm-elf
1999-12-22 19:44:15 +00:00
Nick Clifton
b4d0b2b3ab
Add support for -marm720 command line switch
1999-12-14 19:40:59 +00:00
Jeff Law
85cb2cf971
* config/tc-mn10300.c (md_pseudo_table): Add ".am33" pseudo-op.
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(r_registers, xr_registers): Define.
(r_register_name, xr_register_name): New functions.
(md_assemble): Handle new am33 operand types and instruction
formats.
(mn10300_insert_operand, check_operand): Likewise.
1999-12-01 10:40:07 +00:00
Nick Clifton
a64bcdd8d3
Fix .force_thumb
1999-11-29 15:29:34 +00:00
Michael Meissner
43b4c25efc
Add support for !literal and !lituse_base
1999-11-29 00:46:16 +00:00
Jeff Law
afbf211f5a
* config/tc-hppa.c (pa_ip): Handle PA2.0 unit completers. Handle
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'B' operand for PA2.0 bb instruction.
1999-11-25 03:27:35 +00:00
Nick Clifton
f11900d058
Fix generation of RVA relocs
1999-11-18 18:38:18 +00:00
Alan Modra
2daf4fd896
* config/tc-i386.c (i386_immediate): Disallow O_big immediates.
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(i386_displacement): Disallow O_big displacements.
1999-11-16 12:27:25 +00:00
Donald Lindsay
92a66162a2
tc-arm.c: minor changes and support for upcoming V5E variant.
1999-11-16 04:15:55 +00:00
Richard Henderson
98007ce7b0
* config/tc-alpha.c (alpha_align): Check, don't assert, that
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the previous label was in the current section before playing
with auto-alignment.
1999-11-08 00:44:52 +00:00
Nick Clifton
d6c497c760
Do not attempt to fixup relocs relative to weak symbols
1999-11-06 14:05:24 +00:00
Ian Lance Taylor
5f91fe03ba
* config/obj-elf.c (obj_elf_ident): Call md_flush_pending_output
...
if it is defined.
* config/obj-elf.c (elf_set_index): Add ATTRIBUTE_UNUSED.
* config/obj-elf.c (elf_frob_file_after_relocs): Don't pass NULL
to bfd_set_section_contents.
1999-11-03 22:13:33 +00:00
Nick Clifton
829ce3071e
Change the default endianness to little.
1999-11-03 18:19:22 +00:00
Gavin Romig-Koch
2bd7f1f332
For include/opcode:
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* mips.h (OPCODE_IS_MEMBER): New.
For gas:
* config/tc-mips.c (macro_build): Use OPCODE_IS_MEMBER.
(mips_ip): Use OPCODE_IS_MEMBER.
For opcodes:
* mips-dis.c (_print_insn_mips): Use OPCODE_IS_MEMBER.
1999-11-01 19:29:55 +00:00
Jeff Law
acb5662391
* config/tc-arm.c (reg_required_here): Improve comments.
1999-10-28 03:03:53 +00:00
Jeff Law
b49cfa5dae
* config/tc-arm.c (thumb_opcode): Add "variants" field.
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(tinsns): Initialize variants field.
1999-10-28 02:53:42 +00:00
Jeff Law
90ca882f04
* tc-arm.c (bad_args, bad_pc): Renamed to BAD_ARGS and BAD_PC
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respectively.
1999-10-27 22:52:35 +00:00
Nick Clifton
29c4c6b539
fix compile time warnings
1999-10-27 18:13:28 +00:00
Nick Clifton
4c1102fd19
revert part of previous delta which had accidentally snarfed some experimental
...
code.
1999-10-25 16:48:26 +00:00
Nick Clifton
452a37f009
revert previous delta
1999-10-25 16:30:37 +00:00
Nick Clifton
9cac79d30b
Apply patch supplied for case 102229 to implement new insns psrclr and psrset.
1999-10-25 15:28:44 +00:00
Diego Novillo
d9fd985254
* tc_d10v.c (find_opcode): Allow ATSIGN to match expressions of the
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form @abs16, @(abs16) and @(abs16 + imm).
1999-10-21 13:49:38 +00:00
Gavin Romig-Koch
9ce8a5dd8e
* config/tc-mips.c (ISA_HAS_COPROC_DELAYS) : New.
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(ISA_HAS_64_BIT_REGS) New.
(gpr_interlocks,md_begin,reg_needs_delay,append_insn,
mips_emit_delays,macro_build,load_register,load_addresss,
macro,macro2,mips_ip,s_cprestore,s_cpadd): Simplify
and/or use new ISA_xxx macros in expressions involving
ISA, particularly mips_opts.isa.
1999-10-21 13:23:31 +00:00
Michael Meissner
446a06c9b8
Add md expression support; Cleanup alpha warnings
1999-10-18 22:29:15 +00:00
Jeff Law
476cdcb88f
* config/tc-hppa.c (md_apply_fix): Make "fmt" an int.
1999-10-17 23:19:13 +00:00
Alan Modra
c388dee89b
Nit fix.
1999-10-12 11:07:34 +00:00
Jeff Law
d53d27516f
* config/tc-hppa.c (pa_ip): Add new codes 'cc', 'cd', 'cC', 'co',
...
'@'. Change autoincrement completers to fall through to cache control
completers.
* config/tc-hppa.c (pa_ip): Remove unused args. Add code to '?W'
arg.
(pa_parse_addb_64_cmpltr): New function.
* config/tc-hppa.c (pa_ip): Change error message.
(pa_ip,pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr) Fix '?N' and
'?Q' args to allow falling through.
* config/tc-hppa.c (pa_ip): Implement conditional codes "?N", "?Q".
Remove unused conditional codes.
(pa_parse_cmpb_64_cmpltr,pa_parse_cmpib_64_cmpltr): New.
1999-10-10 07:57:30 +00:00
Diego Novillo
ba09cd8d98
* config/tc-d30v.c (CHAR_BIT): Define.
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(check_range): Fix bit operations to support integers
bigger than 32 bits.
1999-10-07 06:26:25 +00:00
Diego Novillo
c43185deeb
Added seven new instructions ld, ld2w, sac, sachi, slae, st and
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st2w for d10v. Created new testsuite for d10v to verify new
instructions.
1999-10-07 06:17:04 +00:00
Doug Evans
925c058e93
Add support for m32rx.
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* config/tc-m32r.c (enable_m32rx): New static global.
(enable_special,warn_explicit_parallel_conflicts,optimize): Ditto.
(allow_m32rx): New function.
(M32R_SHORTOPTS): Add `O'.
(md_longopts): Add --m32rx plus several warning options.
(md_parse_option): Handle new options.
(md_show_usage): Print them.
(md_begin): Enable m32rx.
(OPERAND_IS_COND_BIT): New macro.
(first_writes_to_seconds_operands): New function.
(writes_to_pc,can_make_parallel,make_parallel): New functions.
(target_make_parallel,assemble_two_insns): New functions.
(md_assemble): Recognize "insn1 -> insn2" and "insn1 || insn2".
If optimizing and m32rx, try to make consecutive insns parallel.
1999-10-05 00:37:17 +00:00
Geoffrey Keating
fba2b7f93e
* config/tc-mips.c (nopic_need_relax): Allow for the
...
.sdata.foo sections generated by -fdata-sections,
and for the .gnu.linkonce.s sections generated by C++.
1999-09-28 04:13:25 +00:00
Jeff Law
d3426803c5
Remove accidental case duplication.
1999-09-23 16:09:23 +00:00
Jeff Law
ce674324e1
* config/tc-hppa.c (pa_ip): Replace 'B', 'M', 'l' and 'g' handling
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with cleaner code using completer prefixes. Add 'Y'.
1999-09-23 14:30:31 +00:00
Jeff Law
fd232ac8d5
* config/tc-hppa.c (pa_ip): Add parens to silence compiler.
1999-09-23 13:15:29 +00:00
Jeff Law
b1039fc41e
* config/tc-hppa.c (pa_ip): Avoid ANSI specific initialization.
...
(pa_ip, case 'm'): Failure to get a CBIT specifier just means the
insn does not match and we should try the next insn in the table.
1999-09-22 15:43:26 +00:00
Nick Clifton
913f265c25
Rename MULTI_SET_PSR to LDM_TYPE_2_OR_3
1999-09-22 09:05:32 +00:00
Jeff Law
54af6ff675
* config/tc-hppa.c (pa_ip): Fix thinkos in recent cleanup
...
of PA2.0 support.
1999-09-20 10:06:05 +00:00
Ian Lance Taylor
4cc782b591
1999-09-19 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
...
* config/tc-i386.c (md_shortopts): Check OBJ_MAYBE_ELF as well as
OBJ_ELF. If ELF, add "sq".
(md_parse_option): If ELF, ignore -s and -q.
(md_show_usage): Mention ELF options.
1999-09-19 23:03:56 +00:00