Nick Clifton
8bf950bf50
Remove bigus .align check
2000-03-01 18:03:49 +00:00
Ian Lance Taylor
c5e54cc20e
2000-02-27 Thomas de Lellis <tdel@windriver.com>
...
* config/obj-elf.c (elf_frob_symbol): Remove code which when
TC_PPC was defined forced the type of a symbol with no other type
to be BSF_OBJECT.
2000-02-28 04:17:36 +00:00
Ian Lance Taylor
65fd87bce3
2000-02-27 Hans-Peter Nilsson <hp@axis.com>
...
* doc/internals.texi (CPU backend): Mention that
line_separator_chars do not break up comments. Fix typos for
LEX_AT and LEX_NAME descriptions. Document operands for
TC_EQUAL_IN_INSN, md_operand and md_section_align. Correct
description of md_create_short_jump usage. Document argument for
md_undefined_symbol.
2000-02-28 04:08:32 +00:00
Ian Lance Taylor
a25fe90645
2000-02-27 Jakub Jelinek <jakub@redhat.com>
...
* config/tc-sparc.c (OPTION_UNDECLARED_REGS): New option.
(md_parse_option): Handle it.
(md_show_usage): Document it.
2000-02-28 03:51:32 +00:00
Ian Lance Taylor
21b105119f
* config/tc-alpha.c (md_assemble): Accept `1' and `9' in an
...
opcode, for the instruction `pal19'. From Andrea Arcangeli
<andrea@suse.de>.
2000-02-28 03:25:35 +00:00
Ian Lance Taylor
a74801baf8
rebuild with current tools
2000-02-27 16:55:52 +00:00
Alan Modra
773f551c1d
Catch some more cases where we can represent a 16 bit immediate operand as
...
8 bit sign extended.
2000-02-26 04:00:13 +00:00
Jeff Law
28d33191ee
* doc/c-mips.texi (MIPS Opts): Fix typo in last patch.
2000-02-26 01:48:35 +00:00
H.J. Lu
11038c5ef1
2000-02-25 H.J. Lu <hjl@gnu.org>
...
* gas/i386/general.l: Support a.out and coff.
2000-02-26 00:49:27 +00:00
Alan Modra
084e9a84fa
Fix silly thinko in gas/i386/intel.s Mention i386.exp in ChangeLog
2000-02-25 11:55:50 +00:00
Alan Modra
cc5ca5ce51
Extend the i386 gas testsuite to do some tests for intel_syntax. Fix all
...
the errors exposed by this addition. These were intel mode
"fi... word ptr", "fi... dword ptr", "jmp Imm seg, Imm offset", "out dx,al".
The failure with intel "out dx,al" was also present in att "out al,dx".
Extend testsuite to catch this case too.
2000-02-25 11:41:12 +00:00
Nick Clifton
056350c6bd
Add support for WinCE targeted toolchains.
2000-02-24 19:49:18 +00:00
Alan Modra
36bf8ab9fb
Yet more .intel_syntax fixes.
2000-02-24 15:26:57 +00:00
Catherine Moore
f5795b0849
* config/obj-som.c (obj_pseudo_table): Add "weak".
...
(obj_som_weak): New routine.
2000-02-24 13:37:02 +00:00
Alan Modra
7f3f1ea2a1
Correct intel_syntax fsub* and fdiv* handling. Oh, how I'd like to be rid
...
of UNIXWARE_COMPAT.
2000-02-24 12:40:45 +00:00
Alan Modra
520dc8e893
config/tc-i386.c (struct _i386_insn): Combine disps, imms, regs into
...
a union. Use throughout file. Delete TC_RELOC macro.
2000-02-24 08:18:20 +00:00
Alan Modra
abd63a324b
Remove dead code when not TC_M68K.
2000-02-24 01:56:31 +00:00
Alan Modra
b5ebe70e6e
Mention IBM 370 support
2000-02-24 01:40:42 +00:00
Richard Henderson
7e0527420a
* config/tc-i386.c (md_assemble): When swapping operands for
...
intel_syntax, assume everything that's not Imm or Disp is a
register.
2000-02-24 00:43:29 +00:00
Timothy Wall
6a6987a96e
Add new feature notices for changes made on 2/8 and 2/10/00.
2000-02-23 16:01:21 +00:00
Alan Modra
5b93d8bb51
Add IBM 370 support.
2000-02-23 13:52:23 +00:00
Chandra Chavva
25f2196d60
* config/tc-d30v.c (parallel_ok): Use FLAG_NOT_WITH_ADDSUBppp to
...
determine if an instruction can be used in parallel with an ADDppp
or SUBppp instruction.
2000-02-22 20:54:18 +00:00
Andrew Haley
6349b5f490
2000-02-22 Andrew Haley <aph@cygnus.com>
...
* doc/c-mips.texi (MIPS Opts): Document -mgp32 and -mgp64.
2000-02-22 18:55:30 +00:00
Andrew Haley
c97ef257d3
1999-12-30 Andrew Haley <aph@cygnus.com>
...
* config/tc-mips.c (mips_gp32): New variable.
(macro_build) Use mips_gp32.
(mips_ip): Ditto.
(md_longopts): Add "-mgp32" and "-mgp64".
(md_parse_option): Add OPTION_GP32 and OPTION_GP64.
2000-02-22 14:43:54 +00:00
Ian Lance Taylor
b985eaa839
2000-02-22 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
...
* config/obj-coff.c (add_lineno): Accept non-positive lineno with
warning, and bump it to 1.
2000-02-22 07:50:13 +00:00
Ian Lance Taylor
52454417c7
From Brad Lucier <lucier@math.purdue.edu>:
...
* dwarf2dbg.c (print_stats): Add cast to force printf argument to
match format.
2000-02-22 07:21:23 +00:00
Catherine Moore
6b76fefe3b
* config/tc-mips.c (MF_HILO_INSN): Define.
...
(mips_7000_hilo_fix): Declare.
(append_insn): Conditionally insert nops after an mfhi/mflo insn.
(md_parse_option): Check for 7000_HILO_FIX options.
(OPTION_M7000_HILO_FIX): Define.
(OPTION_NO_M7000_HILO_FIX): Define.
* doc/c-mips.texi (-mfix7000): Describe.
2000-02-21 20:00:33 +00:00
Alan Modra
f6af82bd44
This lot mainly cleans up `comparison between signed and unsigned' gcc
...
warnings. One usused var, and a macro parenthesis fix too. Also check
input sections are elf when doing gc in elflink.h.
2000-02-21 12:01:27 +00:00
Nick Clifton
8c8281f46f
Add a symbol's value to the computed frag offset, rather than overwriting it.
2000-02-18 18:45:28 +00:00
Joern Rennecke
d4845d5762
bfd:
...
Reinstate bits of sh4 support that got accidentally deleted.
Add sh-dsp support.
bfd:
* archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
(bfd_mach_sh3_dsp): Likewise.
(bfd_mach_sh4): Reinstate.
(bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
* bfd-in2.h: Regenerate.
* coff-sh.c (struct sh_opcode): flags is no longer short.
(USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
(sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
(sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
(sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
(sh_opcodes): No longer const.
(sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
(sh_insn_uses_reg): Check for USESAS and USESR8.
(sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
(_bfd_sh_align_load_span): Return early for SH4.
Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
Take into account that field b of a parallel processing insn
could be mistaken for a separate insn.
* cpu-sh.c (arch_info_struct): New array elements for
sh2, sh-dsp and sh3-dsp.
Reinstate element for sh4.
(SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
(SH4_NEXT): Reinstate.
(SH3_NEXT, SH3E_NEXT): Adjust.
* elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
* elf32-sh.c (sh_elf_set_private_flags): New function.
(sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
(sh_elf_merge_private_data): New function.
(elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
(bfd_elf32_bfd_merge_private_bfd_data): Change to
sh_elf_merge_private_data.
gas:
* config/tc-sh.c ("elf/sh.h"): Include.
(sh_dsp, valid_arch, reg_x, reg_y, reg_efg): New static variables.
(md.begin): Initialize target_arch.
Only include opcodes in has table that match selected architecture.
(parse_reg): Recognize register names for sh-dsp.
(parse_at): Recognize post-modify addressing.
(get_operands): The leading space is now optional.
(get_specific): Remove FDREG_N support. Add support for sh-dsp
arguments. Update valid_arch.
(build_Mytes): Add support for SDT_REG_N.
(find_cooked_opcode): New function, broken out of md_assemble.
(assemble_ppi, sh_elf_final_processing): New functions.
(md_assemble): Use find_cooked_opcode and assemble_ppi.
(md_longopts, md_parse_option): New option: -dsp.
* config/tc-sh.h (elf_tc_final_processing): Define.
(sh_elf_final_processing): Declare.
include/elf:
* sh.h: (EF_SH_MACH_MASK, EF_SH_UNKNOWN, EF_SH1, EF_SH2): New macros.
(EF_SH3, EF_SH_HAS_DSP, EF_SH_DSP, EF_SH3_DSP): Likewise.
(EF_SH_HAS_FP, EF_SH3E, EF_SH4, EF_SH_MERGE_MACH): Likewise.
opcodes:
* sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
(print_insn_ppi): Likewise.
(print_insn_shx): Use info->mach to select appropriate insn set.
Add support for sh-dsp. Remove FD_REG_N support.
* sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
(sh_arg_type): Likewise. Remove FD_REG_N.
(sh_dsp_reg_nums): New enum.
(arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
(arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
(arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
(arch_sh3_dsp_up): Likewise.
(sh_opcode_info): New field: arch.
(sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
D_REG_N. Fill in arch field. Add sh-dsp insns.
2000-02-17 00:33:36 +00:00
Jeff Law
c97305a1da
* config/tc-hppa.c (pa_build_unwind_subspace): Use subseg_new to create
...
the unwinder subspace. Save the current seg/subseg before creating
the new seg/subseg.
2000-02-11 21:27:41 +00:00
Nick Clifton
bec504668f
Add support for M340
2000-02-10 21:31:13 +00:00
Timothy Wall
a25c045a58
Check label validity with TC_START_LABEL_WITHOUT_COLON if defined.
2000-02-10 21:03:12 +00:00
Timothy Wall
f28e8eb3fd
New preprocessor options.
2000-02-10 21:00:10 +00:00
Timothy Wall
ab266a97fb
NUMBERS_WITH_SUFFIX *doesn't* want to handle 'x', since that is valid
...
when the 0x prefix is used.
2000-02-08 19:41:03 +00:00
Timothy Wall
6dc19fc4d6
Remove redundant code for checking numbers with suffixes. Add
...
functionality to break out of assembler loops.
2000-02-08 19:06:00 +00:00
Timothy Wall
f805106cd3
Add handling for numbers with suffixed radix.
2000-02-08 14:21:53 +00:00
Timothy Wall
4469be0f23
changelog for elseif addition
2000-02-08 14:20:57 +00:00
Timothy Wall
3fd9f0476f
New elseif directive has been added.
2000-02-08 14:13:57 +00:00
Timothy Wall
24a17b6c62
Remove conditionals causing a bug in listings.
2000-02-04 19:45:19 +00:00
Timothy Wall
bea9907b2a
octets vs bytes changes for GAS
2000-02-03 18:20:23 +00:00
Timothy Wall
210dcc61df
Fix bug in stabs filename encoding where backslashes are present.
2000-02-02 00:24:17 +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
...
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
dfad2e408f
Fix gas x86 testsuite for a.out
2000-01-21 22:58:04 +00:00
Alan Modra
a3d1c52b07
gas/testsuite/ChangeLog
...
* gas/i386/general.{s,l}: Move 16 bit jmp and call tests from here
* gas/i386/jump16.{s,d}: To here.
* gas/i386/jump.{s,d}: New files. Duplicate 32 bit jmp and call
tests in general.s so that objdump is exercised.
* gas/i386/i386.exp: Call new tests.
2000-01-21 10:18:33 +00:00
Alan Modra
add0c67765
Cosmetic changes to tc-i386.[ch] + extend x86 gas testsuite jmp and
...
call tests + tweak intel mode far call and jmp.
2000-01-15 12:06:03 +00:00
Alan Modra
a8de59980c
Add jmp and call tests to prevent intel mode lossage creeping in again.
2000-01-15 04:46:00 +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
550262c43d
fixup ARM documentation
2000-01-10 22:22:56 +00:00
Nick Clifton
0decc84046
Add arm-conix target
2000-01-10 19:48:27 +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
433b86296f
Tue Nov 30 23:02:01 1999 Jeffrey A Law (law@cygnus.com)
...
* gas/mn10300/{am33.s, am33_2.s, am33_3.s}: New test files.
* gas/mn10300/{am33_4.s, am33_5.s, am33_6.s}: Likewise.
* gas/mn10300/{am33_7.s, am33_8.s}: Likewise.
* gas/mn10300/basic.exp: Run the am33 tests.
1999-12-01 10:41:44 +00:00
Jeff Law
85cb2cf971
* config/tc-mn10300.c (md_pseudo_table): Add ".am33" pseudo-op.
...
(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
...
'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.
...
(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
Donald Lindsay
eb726e5db1
log entry for config/tc-arm.c change
1999-11-16 04:14:57 +00:00
Gavin Romig-Koch
73c89d4876
* gas/mips/la.d: Adjust for new la macro expansion.
...
Change matches for explicit addresses to matches for
any address.
* gas/mips/la-xgot.d: Same.
* gas/mips/la-svr4pic.d: Same.
1999-11-15 15:47:48 +00:00
Nick Clifton
92fa3950ea
fix typo.
1999-11-12 15:39:46 +00:00
Nick Clifton
035349a40d
do not look beyond the end of the buffer
1999-11-12 11:02:56 +00:00
Nick Clifton
c1eae11499
Look for seperator after TO and FROM tokens when exploring nested structures
1999-11-11 16:35:12 +00:00
Andrew Haley
c5c834aac9
1999-11-08 Andrew Haley <aph@cygnus.com>
...
* app.c (do_scrub_chars): When in State 10, treat backslash
characters in the same way as as symbol characters.
1999-11-09 17:14:45 +00:00
Richard Henderson
98007ce7b0
* config/tc-alpha.c (alpha_align): Check, don't assert, that
...
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
Michael Meissner
dd33dc0f45
Add more md operators
1999-11-05 21:50:54 +00:00
Ian Lance Taylor
53b0d3971a
* read.c (pseudo_set): Reject attempts to set the value of a
...
section symbol.
1999-11-03 22:14:47 +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:
...
* 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
Nick Clifton
509033932c
fixes for arm-aout....
1999-11-01 17:10:27 +00:00
Nick Clifton
603eea0846
Fix test results for arm-pe toolchain
1999-11-01 16:42:16 +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.
...
(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
...
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
Nick Clifton
f084181a5b
oops - omitted from previous delta
1999-10-25 15:27:51 +00:00
Diego Novillo
d9fd985254
* tc_d10v.c (find_opcode): Allow ATSIGN to match expressions of the
...
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.
...
(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
Nick Clifton
e591b0ea67
Fix assembler testsuite for ARM
1999-10-21 10:44:39 +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
Geoffrey Keating
1f776aa55e
Added note about --fatal-warnings option.
1999-10-11 04:10:04 +00:00
Geoffrey Keating
2bdd6cf599
* as.c (show_usage): Document new options.
...
(parse_args): Add --no-warn, --warn, --fatal-warnings,
which become 'W', OPTION_WARN, and OPTION_WARN_FATAL.
(parse_args): Parse the new options.
(main): If there were warnings, and --fatal-warnings
was specified, print an error.
* as.h: New variable, flag_fatal_warnings, for new option.
1999-10-11 04:07:10 +00:00
Geoffrey Keating
a6ea59ce8a
* lib/gas-defs.exp (regexp_diff): Allow '#...' to mean "some
...
indeterminate number of extra lines here".
* gas/elf/elf.exp: Remove XFAILs.
* gas/elf/section0.d: Make pass on MIPS (and hopefully alpha).
* gas/elf/section1.d: Likewise.
1999-10-11 03:40:17 +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.
...
(check_range): Fix bit operations to support integers
bigger than 32 bits.
1999-10-07 06:26:25 +00:00
Diego Novillo
dd04745b74
Forgot to add these files in the previous commit. This is the
...
testsuite for the new instructions added to d10v gas.
1999-10-07 06:19:24 +00:00
Diego Novillo
c43185deeb
Added seven new instructions ld, ld2w, sac, sachi, slae, st and
...
st2w for d10v. Created new testsuite for d10v to verify new
instructions.
1999-10-07 06:17:04 +00:00
Geoffrey Keating
07147777d3
* gas/mips/elf-rel.s: New file.
...
* gas/mips/elf-rel.d: New file.
* gas/mips/elf-rel2.d: New file.
* gas/mips/e32-rel2.d: New file.
* gas/mips/elf-rel2.s: New file.
* gas/mips/mips.exp: Add elf-rel, elf-rel2.
* gas/mips/elf_e_flags1.d: Tweak a little so it passes
even if the CPU is set to something by default.
1999-10-07 02:57:33 +00:00
Doug Evans
93c6c0152b
* gas/m32r/error.exp: New testcase driver.
...
* gas/m32r/m32rx.exp: New testcase driver.
* gas/m32r/fslotx.[sd]: New testcase.
* gas/m32r/m32rx.[sd]: New testcase.
* gas/m32r/relax-s.[sd]: New testcase.
* gas/m32r/interfere.s: New testcase.
* gas/m32r/wrongsize.s: New testcase.
1999-10-05 01:27:35 +00:00
Doug Evans
41acf79695
add m32rx docs
1999-10-05 00:41:22 +00:00
Doug Evans
925c058e93
Add support for m32rx.
...
* 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
...
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
Jeff Law
65fab780c5
* config/tc-hppa.c (pa_ip): Handle 'J', 'K' and 'cc'
...
operands.
1999-09-19 20:07:01 +00:00
Jeff Law
71823da428
* config/tc-hppa.c (pa_ip); Handle "fe", and 'cJ'.
1999-09-19 19:46:52 +00:00
Jeff Law
61dd1d313e
* config/tc-hppa.c (pa_ip): Handle 'd', '#' and 'cq'.
1999-09-19 19:23:08 +00:00
Jeff Law
1cf6ae6758
* config/tc-hppa.c (struct pa_it): New field "trunc".
...
(pa_ip): Hadnle 'h', 'm', '=', '{', and '_' operands.
(pa_parse_ftest_gfx_completer): New function
(pa_parse_fp_cnv_format): New function.
1999-09-19 18:47:37 +00:00
Jeff Law
77c02e18c1
* config/tc-hppa.c (pa_ip): Handle 'X' operand.
...
(md_apply_fix): Handle 22bit pc-rel branches.
1999-09-19 18:13:50 +00:00
Jeff Law
629d9417e1
* config/tc-hppa.c (pa_ip): Handle 'B' operand.
1999-09-19 17:38:09 +00:00
Jeff Law
dbe2f9eec8
* config/tc-hppa.c (pa_ip): Handle 'L' and 'M' operands.
1999-09-19 17:09:23 +00:00
Jeff Law
3db6e6bd57
* config/tc-hppa.c (pa_ip): Handle 'l' operand.
1999-09-19 16:58:33 +00:00
Jeff Law
6be783603d
* config/tc-hppa.c (pa_ip): Handle 'g' operand.
1999-09-19 16:45:20 +00:00
Jeff Law
e061d86ffd
* config/tc-hppa.c (md_assemble): Fix dwarf2 line handling.
...
(pa_ip): Handle 'fX'.
1999-09-18 18:16:21 +00:00
Jeff Law
f1a1312b73
Really fix the typo.
1999-09-18 13:41:01 +00:00
Jeff Law
9d957cd576
Fix typo in last change.
1999-09-18 13:26:46 +00:00
Alan Modra
b7be1db6b5
Support 8 and 16-bit relocs for i386coff. Enable i386 gas testsuite tests
...
previously disabled for lack of such support. For *-*-linux*libc1 targets,
XFAIL a ld testsuite that fails due to a bug in the dynamic linker prior to
glibc-2.1.
1999-09-18 00:44:47 +00:00
Jeff Law
7acbfc6b56
* config/tc-hppa.c (pa_build_unwind_subspace): Do not build
...
unwinds unless the function is in the text space.
(pa_type_args): Set BSF_FUNCTION for an exproted data symbol.
1999-09-17 18:00:50 +00:00
Jeff Law
b52c78b8a6
* config/tc-hppa.c (pa_ip): Move dwarf2 stuff from here.
...
(md_assemble): To here. Tweak address generation.
1999-09-15 13:19:32 +00:00
Jeff Law
2d93dcc450
* config/tc-hppa.c: Include dwarf2dbg.h if OBJ_ELF. Declare
...
debug_line.
(md_pseudo_table): Add .file and .line pseudo-ops for OBJ_ELF.
(md_assemble): Call dwarf2_where for OBJ_ELF.
(pa_ip): Call dwarf2_gen_line_info for OBJ_ELF.
(pa_end_of_source): New function.
* tc-hppa.h (md_end): Define for OBJ_ELF.
1999-09-15 11:17:54 +00:00
Michael Meissner
6d83c84bcf
Fix problem with going to automake 2.14
1999-09-14 23:29:35 +00:00
Ian Lance Taylor
41fd319a45
1999-09-14 Donn Terry <donn@interix.com>
...
* config/te-interix.h (GLOBAL_OFFSET_TABLE_NAME): Define.
1999-09-14 15:38:32 +00:00
Alan Modra
2f66722d55
Hackery to handle ix86 "jmp constant" as a pc-relative jump to the given
...
absolute address.
1999-09-13 06:45:15 +00:00
Alan Modra
795a77040c
Changelog entry for tc-i386.c changes.
1999-09-13 03:53:59 +00:00
Alan Modra
a217f122fa
Tidy jump handling code and comments.
1999-09-13 03:44:49 +00:00
Ian Lance Taylor
61feeec2ee
1999-09-12 Donn Terry <donn@interix.com>
...
* gas/all/gas.exp: Run cofftag test for i*86-*-interix*.
* lib/gas-defs.exp: Add perror if can not read .d file.
1999-09-12 05:32:04 +00:00
Ian Lance Taylor
d33e1d248c
1999-09-11 Donn Terry <donn@interix.com>
...
* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
BFD_RELOC_RVA relocations.
1999-09-12 05:09:50 +00:00
Ian Lance Taylor
c0c949c786
* config/tc-i386.c (md_apply_fix3): Add horrible adjustments to
...
the value if TE_PE and a global defined symbol.
1999-09-12 05:06:09 +00:00
Ian Lance Taylor
18dc2407f4
1999-09-11 Donn Terry <donn@interix.com>
...
* config/tc-i386.c (md_undefined_symbol): Compare the name against
the macro GLOBAL_OFFSET_TABLE_NAME, rather than assuming that it
starts with "_G".
1999-09-12 03:50:42 +00:00
Ian Lance Taylor
945a1a6b98
* write.c (write_relocs): Call SET_SECTION_RELOCS if it is
...
defined.
* config/obj-coff.h (SET_SECTION_RELOCS): Define.
* doc/internals.texi (Object format backend): Document
SET_SECTION_RELOCS.
1999-09-12 03:44:42 +00:00
Ian Lance Taylor
12951dca76
fix copyright
1999-09-12 03:34:29 +00:00
Ian Lance Taylor
79d292aaa2
1999-09-11 Donn Terry <donn@interix.com>
...
* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
relocations against global symbols if TE_PE.
1999-09-12 03:18:54 +00:00
Ian Lance Taylor
7a6284c477
1999-09-11 Donn Terry <donn@interix.com>
...
* config/obj-coff.c (obj_coff_ident): Add BFD_ASSEMBLER version.
(obj_pseudo_table): Always handle ".ident" with obj-coff_ident.
1999-09-12 03:07:49 +00:00
Ian Lance Taylor
8828d86202
1999-09-11 Donn Terry <donn@interix.com>
...
* config/obj-coff.c (coff_frob_symbol): Prohibit weak common
symbols.
1999-09-12 02:59:54 +00:00
Ian Lance Taylor
9690c54dda
1999-09-11 Donn Terry <donn@interix.com>
...
* config/obj-coff.c (obj_coff_endef): Don't merge labels, or
symbols which do not have a constant value, or tags with
non-tags. Remove the symbol from the list before adding it at the
end.
1999-09-12 02:55:58 +00:00
Ian Lance Taylor
23dab925ad
1999-09-11 Donn Terry <donn@interix.com>
...
* config/obj-coff.c (obj_coff_endef) [BFD_ASSEMBLER]: Handle .ef
C_FCN symbol differently if TE_PE.
(obj_coff_line) [BFD_ASSEMBLER]: Always use the line number which
appears in the pseudo-op, rather coff_line_base which is only set
for a .bf symbol.
1999-09-12 02:49:28 +00:00
Ian Lance Taylor
28428223eb
1999-09-11 Donn Terry <donn@interix.com>
...
* config/obj-coff.c (obj_coff_loc): New static function.
(obj_pseudo_table): Add "loc".
1999-09-12 02:39:52 +00:00
Ian Lance Taylor
e8a3ab752d
1999-09-11 Donn Terry <donn@interix.com>
...
* config/obj-coff.c (add_lineno): Check that the line number is
positive.
1999-09-12 02:34:00 +00:00
Ian Lance Taylor
0561a208f8
1999-09-11 Donn Terry <donn@interix.com>
...
* expr.c (expr): Change first parameter to int.
* config/obj-coff.c: Add declarations for static functions.
(coff_frob_symbol): Use SYM_AUXENT.
* config/tc-i386.h (flag_16bit_code): Don't declare.
1999-09-12 02:27:58 +00:00
Ian Lance Taylor
0723899b7e
comment change
1999-09-12 02:27:31 +00:00
Ian Lance Taylor
2ab9b79ef9
1999-09-11 Donn Terry <donn@interix.com>
...
* config/atof-ieee.c (atof_ieee): Change what_kind to int.
* config/atof-vax.c (flonum_gen2vax): Change format_letter to
int.
(md_atof): Return NULL rather than 0.
* config/tc-i386.c (md_atof): Change type to int.
1999-09-12 02:12:38 +00:00
Ian Lance Taylor
5881e4aab3
1999-09-11 Donn Terry <donn@interix.com>
...
* config/obj-coff.c (obj_coff_section): Default to setting
SEC_LOAD. Don't set SEC_DATA for 'w' modifier.
1999-09-12 02:08:55 +00:00
Ian Lance Taylor
e723ef7c5f
* write.c (dump_section_relocs): Call print_symbol_value_1 to
...
print the symbol, rather than printing it here.
1999-09-11 Donn Terry <donn@interix.com>
* write.c (adjust_reloc_syms): Print adjusted fixup.
1999-09-11 14:59:14 +00:00
Ian Lance Taylor
fa16d38700
1999-09-11 Donn Terry <donn@interix.com>
...
* expr.c (integer_constant): Correct too_many_digits calculation
in base 10 case.
1999-09-11 14:24:59 +00:00
Andreas Schwab
13a830b61a
* doc/c-arm.texi: Fix arguments of @var to not contain
...
punctuation.
1999-09-09 16:09:52 +00:00
Nick Clifton
325188ecac
Only support interworking and pic for ELF or COFF targets
1999-09-08 13:10:28 +00:00
Jeff Law
4964086a66
* config/tc-hppa.c (pa_ip): Support 'Z' argument.
1999-09-07 19:48:13 +00:00
Jeff Law
e7c1f43c29
* config/tc-hppa.c (pa_ip): Put strict register checks before
...
call to pa_parse_number.
1999-09-07 19:30:14 +00:00
Ian Lance Taylor
c4bf532f53
* config/obj-coff.c: Add ATTRIBUTE_UNUSED as needed for
...
BFD_ASSEMBLER code.
1999-09-07 03:26:58 +00:00
Ian Lance Taylor
a33132fd8e
1999-09-06 Donn Terry <donn@interix.com>
...
* as.c (perform_an_assembly_pass): Set SEC_DATA for data_section.
1999-09-07 02:23:44 +00:00
Jeff Law
0f4f8b56e7
* config/tc-hppa.c (pa_ip): Get strict/non-strict mode from the
...
candidate instruction. Require registers for register arguments
when in strict mode. Require assemble-time constants for
constants when in strict mode.
(pa_get_absolute_expression): Require a constant when in strict
mode.
1999-09-06 10:28:21 +00:00
Nick Clifton
d33886536c
Fix value for -Wnuh command line option
1999-09-06 10:24:19 +00:00
Ian Lance Taylor
6040cc9d99
remove extraneous period
1999-09-04 17:29:42 +00:00
Ian Lance Taylor
041dd5a9f4
1999-09-04 Steve Chamberlain <sac@pobox.com>
...
* config/tc-pj.c: New file, supports picoJava in ELF.
* config/tc-pj.h: Ditto.
* configure.in (pjl*, pj*): New targets.
* Makefile.am: Rebuild dependencies.
(CPU_TYPES): Add pj.
(TARGET_CPU_CFILES): Add config/tc-pj.c.
(TARGET_CPU_HFILES): Add config/tc-pj.h.
* doc/c-pj.texi: New file.
* doc/as.texinfo: Add some PJ specifics.
* doc/all.texi: Add PJ to the list of all architectures, sort them
all alphabetically.
* doc/Makefile.in (CPU_DOCS): Add c-pj.texi.
* configure, Makefile.in, doc/Makefile.in: Rebuild.
1999-09-04 17:29:22 +00:00
Ian Lance Taylor
2ef5e2a158
1999-09-04 Steve Chamberlain <sac@pobox.com>
...
* gas/pj/{pj.exp, ops.c, ops.d}: New tests for picoJava.
1999-09-04 17:18:59 +00:00
Alan Modra
4ca72d3829
Enable --emulation={i386coff,i386elf} for i386 gas.
1999-09-02 15:12:01 +00:00
Nick Clifton
bcef92fa23
Do not dump literal pool when a .section .line directive is encountered.
1999-09-02 10:39:18 +00:00
Nick Clifton
c5089c8475
Add test for strongarm to ScottB's patch.
1999-09-02 10:11:11 +00:00
Catherine Moore
f3d180e977
* gas/vtable/vtable.exp: Added [istarget "arm*-*-*"] to run dump
...
test "entry0" instead of "entry1". ARM targets use REL relocs,
and should use the test entry0.
1999-09-01 21:17:36 +00:00
Nick Clifton
231b5e2936
slight code improvement over previous delta
1999-09-01 15:32:46 +00:00
Alan Modra
c35dfbebaf
Coff fix for i386 gas testsuite
1999-09-01 14:57:03 +00:00
Nick Clifton
5856c19ac4
Do not align sectins when producing ELF format objects.
1999-09-01 10:57:19 +00:00
Nick Clifton
cdf82bcf48
Document new command line switches.
1999-09-01 09:28:07 +00:00
Ian Lance Taylor
d7f1f2b0be
fix FSF address
1999-08-31 15:12:20 +00:00
Jeff Law
cb63de9b03
* gas/hppa/unsorted/*.s: Use .code instead of .SPACE/.SUBSPA for
...
sectioning.
* gas/hppa/unsorted/unsorted.exp: Disable tests not appropriate for
PA64.
1999-08-30 21:15:01 +00:00
Jeff Law
a91f57fd4b
* gas/hppa/reloc/*.s: Use .code instead of .SPACE/.SUBSPA for
...
sectioning.
* gas/hppa/parse/parse.exp: Disable tests not appropriate for PA64.
Revamp address expressions slightly to handle an arbitrary sized
address.
1999-08-30 21:00:59 +00:00
Jeff Law
a022ef54db
* gas/hppa/parse/*.s: Use .code instead of .SPACE/.SUBSPA for
...
sectioning.
* gas/hppa/parse/parse.exp: Disable tests not appropriate for PA64.
1999-08-30 20:09:00 +00:00
Jeff Law
68196d703a
* gas/hppa/basic/*.s: Use .code instead of .SPACE/.SUBSPA for
...
sectioning.
1999-08-30 18:20:18 +00:00
Alan Modra
3f9ed93baf
New i386 tests for naked register syntax, ie. "eax" instead of "%eax"
1999-08-30 14:09:43 +00:00
Alan Modra
af6bdddf8c
i386 gas code cleanups: combine i386_is_reg and parse_register.
1999-08-30 13:12:54 +00:00
Alan Modra
5f47d35be1
Allow spaces in i386 FP reg names, eg. %st ( 1 ).
1999-08-29 23:44:27 +00:00
Doug Evans
1174497c8a
* config/tc-m32r.c (md_parse_option): Delete unrecognized option
...
error message (done elsewhere).
1999-08-29 20:45:22 +00:00
Jeff Law
97e1581b3f
* config/tc-hppa.c (pa_ip): Replace 'f' by 'v'. Prefix float register
...
args by 'f'.
1999-08-29 07:52:32 +00:00
Jeff Law
e3ca10d721
* gas/hppa/basic/basic.exp: Add new tests shift2.s,
...
shift3.s, extract2.s, extract3.s, deposit2.s, and deposit3.s.
* gas/hppa/basic/shift2.s, shift3.s, extract2.s,
extract3.s, deposit2.s, deposit3.s: New.
1999-08-28 11:00:36 +00:00
Jeff Law
9e4f2d3a85
* config/tc-hppa.c (pa_ip): Add args q, %, and |.
1999-08-28 10:59:37 +00:00
Jeff Law
436709eeb3
* gas/hppa/basic/add.s,addi.s,dcor.s,shladd.s,sub.s,subi.s,unit.s:
...
Add new syntax versions of instructions to tests.
* gas/hppa/basic/add2.s,dcor2.s,perf.s,purge2.s,shladd2.s,sub2.s,
system2.s, unit2.s: New tests.
* hppa/basic/basic.exp: Add new tests.
1999-08-28 10:32:43 +00:00
Jeff Law
680ef6de90
* config/tc-hppa.c (pa_ip): Absorb white space in instructions
...
between args.
Add new completers. Fix bug in 64 bit condition handling.
1999-08-28 10:18:12 +00:00
Jeff Law
3c5c4310a6
* gas/hppa/basic/basic.exp:
...
* gas/hppa/basic/media.s: Add test cases for new instructions.
1999-08-28 08:50:00 +00:00
Jeff Law
413c94baca
* config/tc-hppa.c (pa_ip): Add completer codes 'a', 'ch', 'cH',
...
'cS', and 'c*'.
1999-08-28 08:48:40 +00:00
Jeff Law
28252e6156
* config/tc-hppa.c (pa_ip): Place completers behind prefix 'c'.
1999-08-28 08:16:30 +00:00
Jeff Law
3d756caf33
Fix minor goofs in previous delta.
1999-08-28 08:02:52 +00:00
Jeff Law
17d9105c0a
* config/tc-hppa.c (pa_ip): Do not allow '*' in 32bit completers.
1999-08-28 07:23:42 +00:00
Jeff Law
be3f1865fb
* gas/hppa/basic/basic.exp (do_branch2,do_media): New.
...
* gas/hppa/basic/branch2.s: New.
* gas/hppa/basic/media.s: New.
1999-08-28 06:44:31 +00:00
Jeff Law
a97685e901
* config/tc-hppa.c (pa_ip): Add cases for '.', '~'. '$'. and '!'
1999-08-28 06:42:06 +00:00
Jeff Law
9ecc05f0de
* config/tc-hppa.c (pa_ip): Add case for 'I'.
1999-08-28 06:28:21 +00:00
Jeff Law
0791df6ce3
* gas/testsuite/gas/hppa/basic/basic.exp (do_fp_comp2): New.
...
* gas/testsuite/gas/hppa/basic/fp_comp2.s: New.
1999-08-28 06:18:40 +00:00
Nick Clifton
cb30237e0f
Apply Jim Wilson's patch to track current frag for line number changes.
1999-08-27 09:03:18 +00:00
Nick Clifton
09a798eacc
This makes the line number info for the end of a function match what the
...
standard specifies. The current code could confuse a debugger.
1999-08-26 12:13:01 +00:00