Hans-Peter Nilsson
18d7868b1b
* read.c (read_a_source_file): Rearrange evaluation order when
...
looking for '=' to avoid conditional on undefined contents of
input_line_pointer[1].
2008-11-12 01:41:12 +00:00
H.J. Lu
97c4f2d9c9
2008-10-07 H.J. Lu <hongjiu.lu@intel.com>
...
* read.c (pseudo_set): Don't allow global register symbol only
if TC_GLOBAL_REGISTER_SYMBOL_OK is undefined.
* symbols.c (S_SET_EXTERNAL): Likewise.
* config/tc-mmix.h (TC_GLOBAL_REGISTER_SYMBOL_OK): Defined.
* doc/internals.texi: Document TC_GLOBAL_REGISTER_SYMBOL_OK.
2008-10-07 14:21:59 +00:00
Nick Clifton
7592cfd75d
PR 6926
...
* read.c (get_line_sb): Renamed to get_non_macro_line_sb.
(_find_end_of_line): Add extra parameter indicating if the line is
inside a macro. If it is then do not allow the @ character to be
treated as a line separator character.
(read_a_source): Update use of _find_end_of_line.
(find_end_of_line): Likewise.
(s_irp): Update use of get_line_sb.
(s_macro): Likewise.
(do_repeat): Likewise.
(get_line_sb): New function. Like the old version of get_line_sb
except that it takes an extra parameter indicating whether the
line is inside a macro.
(get_macro_line_sb): New function.
2008-10-06 08:17:47 +00:00
Nick Clifton
5808f4a685
PR gas/5895
...
* read.c (s_mexit): Warn if attempting to exit a macro when not
inside a macro definition.
* gas/macros/exit.s: New test case.
* gas/macros/macros.exp: Run the new test, expect it to produce an
error result.
2008-03-13 10:51:33 +00:00
H.J. Lu
d0548f348f
gas/
...
2008-03-03 Denys Vlasenko <vda.linux@googlemail.com>
H.J. Lu <hongjiu.lu@intel.com>
PR gas/5543
* read.c (pseudo_set): Don't allow global register symbol.
* symbols.c (S_SET_EXTERNAL): Don't allow register symbol
global.
2008-03-03 H.J. Lu <hongjiu.lu@intel.com>
PR gas/5543
* write.c (write_object_file): Don't allow symbols which were
equated to register. Stop if there is an error.
gas/testsuite/
2008-03-03 H.J. Lu <hongjiu.lu@intel.com>
PR gas/5543
* gas/i386/i386.exp: Run inval-equ-1 and inval-equ-2.
* gas/i386/inval-equ-1.l: New.
* gas/i386/inval-equ-1.s: Likewise.
* gas/i386/inval-equ-2.l: Likewise.
* gas/i386/inval-equ-2.s: Likewise.
2008-03-03 15:28:58 +00:00
Alan Modra
1bf57e9fa3
* read.c (s_weakref): Don't pass unadorned NULL to concat.
...
* config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise.
2008-02-07 08:40:29 +00:00
Nick Clifton
6e3d6dc1ed
Add mingw I64 support for printing long and long long values
2008-01-25 16:18:41 +00:00
Andreas Schwab
a4a151e6b1
* read.c (s_space): Declare `repeat' as offsetT.
2008-01-11 16:18:43 +00:00
Bob Wilson
7ddd14deff
gas/
...
* dwarf2dbg.c (out_sleb128): Delete.
(size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New.
(out_fixed_inc_line_addr): Delete.
(relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new
size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set.
(dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr.
(process_entries): Remove calls to out_fixed_inc_line_addr. When
DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr.
* read.h (emit_expr_fix): New prototype.
* read.c (emit_expr): Move code to emit_expr_fix and use it here.
(emit_expr_fix): New.
testsuite/
* gas/lns/lns.exp: Run new lns-big-delta test for targets that set
DWARF2_USE_FIXED_ADVANCE_PC.
* gas/lns/lns-big-delta.s: New.
* gas/lns/lns-big-delta.d: New.
2008-01-09 17:30:59 +00:00
Danny Smith
11ec4ba977
include
...
* coff/pe.h (COFF_ENCODE_ALIGNMENT) Define.
gas
* read.c (ALIGN_LIMIT): Rename to ...
(TC_ALIGN_LIMIT): Guard against prior definition.
* config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
bfd
* pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Let .data, .text
and .bss section use the default.
* pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
ld/testsuite
* ld-scripts/align.exp: Enable for PECOFF.
* ld-scripts/alignof.exp: Likewise.
2007-11-04 23:49:09 +00:00
Nick Clifton
499ac35361
Remove duplicate definitions of the md_atof() function
2007-10-17 16:45:56 +00:00
Alan Modra
05f4ab67ff
* read.c (do_s_func): Check asprintf return status.
...
* stabs.c (stabs_generate_asm_func): Likewise.
(stabs_generate_asm_endfunc): Likewise.
2007-10-15 02:01:25 +00:00
Nick Clifton
38a57ae7a5
* read.c (potable): Add string8, string16, string32 and string64. Add bit size for stringer function.
...
(stringer_append_char): New.
(stringer): Use stringer_append_char().
* config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
* config/obj-elf.c (obj_elf_ident): Likewise.
* config/tc-alpha.c (s_alpha_stringer): Likewise.
* config/tc-dlx.c (dlx_pseudo_table): Likewise.
* config/tc-hppa.c (pa_stringer): Likewise.
* config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
* config/tc-m68hc11.c (md_pseudo_table): Likewise.
* config/tc-mcore.c (md_pseudo_table): Likewise.
* config/tc-mips.c (mips_pseudo_table): Likewise.
* config/tc-spu.c (md_pseudo_table): Likewise.
* config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
* doc/as.texinfo (ABORT): Fix identing.
(String): Document new string8, string16, string32, string64 functions.
* NEWS: Mention the new feature.
* testsuite/gas/all/gas.exp: Include new test "strings".
* testsuite/gas/all/string.s: New
* testsuite/gas/all/string.d: New.
2007-10-04 17:05:37 +00:00
Alan Modra
b6ac5419b4
PR gas/5026
...
* read.c (emit_expr): Only use long long if required and available.
2007-09-18 01:05:44 +00:00
Nick Clifton
5c61236951
PR gas/5026
...
* read.c (emit_expr): Use unsigned long long values in warning message about
truncated expressions.
2007-09-17 16:34:47 +00:00
Nick Clifton
ec2655a6a7
Switch to GPLv3
2007-07-03 11:01:12 +00:00
Joseph Myers
104d59d19c
bfd:
...
* elf-attrs.c: New.
* Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
(BFD32_BACKENDS_CFILES): Add elf-attrs.c.
(elf-attrs.lo): Generate dependencies.
* Makefile.in: Regenerate.
* configure.in (elf): Add elf-attrs.lo.
* configure: Regenerate.
* elf-bfd.h (struct elf_backend_data): Add entries for object
attributes.
(NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
New.
(struct elf_obj_tdata): Add entries for object attributes.
(elf_known_obj_attributes, elf_other_obj_attributes,
elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
New.
(bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
_bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
_bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
* elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
(bfd_section_from_shdr): Handle attributes sections.
* elflink.c (bfd_elf_final_link): Handle attributes sections.
* elfxx-target.h (elf_backend_obj_attrs_vendor,
elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
elf_backend_obj_attrs_section_type): New.
(elfNN_bed): Update.
* elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
aeabi_attribute_list): Remove.
(struct elf32_arm_obj_tdata): Remove object attributes fields.
(check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
Update for new object attributes interfaces.
(uleb128_size, is_default_attr, eabi_attr_size,
elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
elf32_arm_add_eabi_attr_int, attr_strdup,
elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
to generic code in elf-attrs.c.
(elf32_arm_obj_attrs_arg_type): New.
(elf32_arm_fake_sections): Do not handle .ARM.attributes.
(elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
(bfd_elf32_bfd_final_link): Remove.
(elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
elf_backend_obj_attrs_arg_type,
elf_backend_obj_attrs_section_type): New.
* elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
attributes.
* elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
* elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
* elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
* elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
* elf32-sh.c (sh_elf_copy_private_data): Likewise.
* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
binutils:
* readelf.c (display_gnu_attribute): New.
(process_arm_specific): Rearrange as process_attributes.
(process_arm_specific): Replace by wrapper of process_attributes.
gas:
* as.c (create_obj_attrs_section): New.
(main): Call create_obj_attrs_section for ELF.
* read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
skip_past_comma, s_vendor_attribute): New.
(potable): Add gnu_attribute for ELF.
* read.h (s_vendor_attribute): Declare.
* config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
round s_vendor_attribute.
(aeabi_set_public_attributes): Update for new attributes
interfaces.
(arm_md_end): Remove attributes contents setting now done
generically.
include/elf:
* arm.h (elf32_arm_add_eabi_attr_int,
elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
elf32_arm_get_eabi_attr_int, elf32_arm_set_eabi_attr_contents,
elf32_arm_eabi_attr_size, Tag_NULL, Tag_File, Tag_Section,
Tag_Symbol, Tag_compatibility): Remove.
* common.h (SHT_GNU_ATTRIBUTES): Define.
ld:
* emulparams/armelf.sh (OTHER_SECTIONS): Remove .ARM.attributes.
(ATTRS_SECTIONS): Define.
* scripttempl/elf.sc, scripttempl/elf32sh-symbian.sc,
scripttempl/elf_chaos.sc, scripttempl/elfi370.sc,
scripttempl/elfxtensa.sc: Handle ATTRS_SECTIONS.
2007-06-29 16:29:17 +00:00
Alan Modra
d2bdaea822
* read.c (read_a_source_file): Skip multiple spaces to
...
cover hack in mmix md_start_line_hook which overwrites a
colon with a space. Delete sermon and needless assertion.
2007-04-22 05:27:58 +00:00
Alan Modra
db55703487
gas/
...
* expr.c (expr): Assert on rankarg, not rank which can be unsigned.
* read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
Don't skip over NUL char.
(pseudo_set): Set X_op for registers to O_register.
* symbols.c (symbol_clone): Remove assertion that sym is defined.
(resolve_symbol_value): Resolve O_register symbols.
* config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
Instead find st(0) by hash lookup.
* config/tc-ppc.c (ppc_macro): Warning fix.
opcodes/
* i386-opc.c (i386_float_regtab, i386_float_regtab_size): Delete.
Move contents to..
(i386_regtab): ..here.
* i386-opc.h (i386_float_regtab, i386_float_regtab_size): Delete.
2007-04-21 06:54:57 +00:00
Alan Modra
05e9452c82
* doc/as.texinfo (Reloc): Document.
...
* read.c (potable): Add "reloc".
(s_reloc): New function.
* write.c (reloc_list): New global var.
(resolve_reloc_expr_symbols): New function.
(write_object_file): Call it.
(write_relocs): Process reloc_list.
* write.h (struct reloc_list): New.
(reloc_list): Declare.
2007-03-26 12:23:48 +00:00
Alexandre Oliva
e9fc6c2100
* app.c (do_scrub_chars): Recognize comments after # line "file".
...
* read.c (get_linefile_number): New.
(s_app_line): Accept ill-formed .linefile lines as comments.
2007-03-09 23:25:59 +00:00
Alexandre Oliva
93e914b2d9
* app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
...
* as.h (new_logical_line_flags): New.
* input-scrub.c (new_logical_line): Turned into wrapper for...
(new_logical_line_flags): this. Handle flags.
* read.c (potable): Add linefile. Adjust appline argument.
(s_app_file): Fake .appfiles no more.
(s_app_line): For .linefile, accept file name and flags.
2007-03-09 07:14:23 +00:00
Nick Clifton
fb25138b35
* read.c (s_align): Initialize the 'stopc' variable to prevent
...
compiler complaints about it being used without being initialized.
(s_comm_internal, s_mri_common, s_fail, s_globl, s_space,
s_float_space, s_struct, cons_worker, equals): Likewise.
2006-08-29 15:19:43 +00:00
Nick Clifton
601e61cdeb
PR/2756
...
* read.c (read_a_source_file): Ignore unknown text after line comment
character. Fix misleading comment.
2006-07-24 16:30:55 +00:00
Thiemo Seufer
f43abd2b39
* read.c (s_struct): Use IS_ELF.
...
* config/tc-mips.c (md_begin, mips16_mark_labels, mips_ip,
md_parse_option, s_change_sec, pic_need_relax, mips_fix_adjustable,
tc_gen_reloc, mips_frob_file_after_relocs, s_mips_end, s_mips_frame,
s_mips_mask): Likewise.
2006-07-17 10:40:11 +00:00
Thiemo Seufer
a2902af6f4
* read.c (s_struct): Handle ELF section changing.
...
* config/tc-mips.c (s_align): Leave enabling auto-align to the
generic code.
(s_change_sec): Try section changing only if we output ELF.
2006-07-16 10:19:19 +00:00
Alan Modra
ebd1c8757c
remove some duplicate #include's.
2006-06-07 11:27:58 +00:00
Ben Elliston
89cdfe5739
* listing.c (listing_listing): Remove useless loop.
...
* macro.c (macro_expand): Remove is_positional local variable.
* read.c (s_comm_internal): Simplify `if' condition 1 || x -> 1
and simplify surrounding expressions, where possible.
(assign_symbol): Likewise.
(s_weakref): Likewise.
* symbols.c (colon): Likewise.
2006-05-01 09:21:46 +00:00
Jan Beulich
92757bc916
gas/
...
2005-11-17 Jan Beulich <jbeulich@novell.com>
* symbols.h (S_CLEAR_VOLATILE): Declare.
* symbols.c (colon): Also accept redefinable symbols for
redefinition. Clone them before modifying.
(S_CLEAR_VOLATILE): Define.
* cond.c (s_ifdef): Also test for equated symbols.
* read.c (s_comm_internal): Also exclude non-redefinable
equated symbols. Clone redefinable ones before modifying.
(s_weakref): Clone redefinable symbols before modifying.
* doc/internals.texi: Document sy_volatile, sy_forward_ref,
S_IS_VOLATILE, S_SET_VOLATILE, S_CLEAR_VOLATILE,
S_IS_FORWARD_REF, and S_SET_FORWARD_REF.
gas/testsuite/
2005-11-17 Jan Beulich <jbeulich@novell.com>
* gas/all/cond.s: Also check ifdef works on equates and
commons.
* gas/all/cond.l: Adjust.
* gas/all/redef2.s: Also test redefining equate to label.
* gas/all/redef2.d: Adjust.
* gas/all/redef3.[sd]: New.
* gas/all/redef4.s: New.
* gas/all/redef5.s: New.
* gas/elf/redef.s: New, copied from original gas/all/redef2.s.
* gas/elf/redef.d: Remove #source.
* gas/all/gas.exp: Remove exclusion of iq2000-*-* from and
adjust xfails for redefinition tests. Run new tests. Exclude
alpha*-*-*, mips*-*-*, *c54x*-*-* from weakref tests.
2005-11-17 07:29:28 +00:00
Alan Modra
86ebace269
* config/tc-ppc.c (ppc_pe_comm): Set bfd_com_section segment.
...
* config/tc-alpha.c (s_alpha_comm): Likewise. Also, remove
redundant check.
* read.c (s_lsym): Remove non-BFD assembler sym handling.
2005-11-16 01:49:48 +00:00
Alan Modra
9eda1ce917
* read.c (s_comm_internal): Set bfd_com_section segment.
...
(s_mri_common): Likewise.
* write.c (write_object_file): Remove non-BFD assembler common
sym handling.
2005-11-15 22:58:38 +00:00
Alexandre Oliva
b54788f893
gas/ChangeLog:
...
* read.c (s_weakref): Do not permit redefinitions.
* symbols.c (colon): Do not permit redefinitions of equated
symbols.
gas/testsuite/ChangeLog:
* gas/all/gas.exp: Remove weakref xfail. Run weakref4.s.
* gas/all/weakref1.s: Move redefinition bits to...
* gas/all/weakref4.s: ... new file.
* gas/all/weakref1.d: Remove command moved to weakref1u. Adjust
remaining command for leading tabs. Regenerate.
* gas/all/weakref1l.d: Regenerate.
* gas/all/weakref1u.d: Likewise.
* gas/all/wealref1w.d: Likewise.
2005-11-04 19:45:25 +00:00
Jan Beulich
6a2b6326c2
gas/
...
2005-10-27 Jan Beulich <jbeulich@novell.com>
* read.c (assign_symbol): Also consider equates already defined.
* symbols.c (symbol_clone): Also clone the underlying BFD symbol.
* config/obj-coff.h (obj_symbol_clone_hook): New.
(coff_obj_symbol_clone_hook): Declare.
* config/obj-coff.c (coff_obj_symbol_clone_hook): New.
gas/testsuite/
2005-10-27 Jan Beulich <jbeulich@novell.com>
* gas/all/gas.exp: Don't xfail equiv1 test anymore.
2005-10-27 07:40:07 +00:00
Alexandre Oliva
06e77878ef
gas/ChangeLog:
...
* read.c (potable): Add weakref.
(s_weakref): New.
* read.h (s_weakref): Declare.
* struc-symbol.h (struct symbol): Add sy_weakrefr and sy_weakrefd.
* symbols.c (colon): Clear weakrefr.
(symbol_find_exact): Rename to, and reimplement in terms of...
(symbol_find_exact_noref): ... new function.
(symbol_find): Likewise...
(symbol_find_noref): ... ditto.
(resolve_symbol_value): Resolve weakrefr without setting their
values.
(S_SET_WEAK): Call hook.
(S_GET_VALUE): Follow weakref link.
(S_SET_VALUE): Clear weakrefr.
(S_IS_WEAK): Follow weakref link.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): New.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): New.
(symbol_set_value_expression, symbol_set_frag): Clear weakrefr.
(symbol_mark_used): Follow weakref link.
(print_symbol_value_1): Print weak, weakrefr and weakrefd.
* symbols.h (symbol_find_noref, symbol_find_exact_noref): Declare.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): Declare.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): Declare.
* write.c (adust_reloc_syms): Follow weakref link. Do not
complain if target is undefined.
(write_object_file): Likewise. Remove weakrefr symbols. Drop
unreferenced weakrefd symbols.
* config/obj-coff.c (obj_frob_symbol): Do not force WEAKREFD
symbols EXTERNAL.
(pecoff_obj_set_weak_hook, pecoff_obj_clear_weak_hook): New.
* config/obj-coff.h (obj_set_weak_hook, obj_clear_weak_hook): Define.
* doc/as.texinfo: Document weakref.
* doc/internals.texi: Document new struct members, internal
functions and hooks.
gas/testsuite/ChangeLog:
* gas/all/weakref1.s, gas/all/weakref1.d: New test.
* gas/all/weakref1g.d, gas/all/weakref1l.d: New tests.
* gas/all/weakref1u.d, gas/all/weakref1w.d: New tests.
* gas/all/weakref2.s, gas/all/weakref3.s: New tests.
* gas/all/gas.exp: Run new tests.
2005-10-24 17:51:42 +00:00
Nick Clifton
9497f5ac6b
This adjusts equate handling by
...
- allowing true forward references (which will always assume the referenced
symbols have at the point of use) through the new .eqv pseudo-op and the
new == operator
- disallowing changing .equiv-generated equates (so that the protection this
provides is both forward and backward)
- snapshotting equates when their value gets changed so that previous uses
don't get affected by the new value.
- allowing expressions in places where absolute expressions (or register
names) are needed which were not completely resolvable at the point of
their definition but which are fully resolvable at the point of use
In addition it fixes PR/288.
2005-10-11 11:16:17 +00:00
Alan Modra
66bd02d33d
* read.c (pseudo_set): Don't set undefined symbols to expr_section.
2005-09-21 00:12:19 +00:00
Alan Modra
aba4aa7d5d
* read.c (pseudo_set): Set segment of expression syms to expr_section.
2005-09-20 03:06:13 +00:00
Alan Modra
7be1c4891a
* README-vms: Delete.
...
* config-gas.com: Delete.
* makefile.vms: Delete.
* vmsconf.sh: Delete.
* config/atof-tahoe.c: Delete.
* config/m88k-opcode.h: Delete.
* config/obj-bout.c: Delete.
* config/obj-bout.h: Delete.
* config/obj-hp300.c: Delete.
* config/obj-hp300.h: Delete.
* config/tc-a29k.c: Delete.
* config/tc-a29k.h: Delete.
* config/tc-h8500.c: Delete.
* config/tc-h8500.h: Delete.
* config/tc-m88k.c: Delete.
* config/tc-m88k.h: Delete.
* config/tc-tahoe.c: Delete.
* config/tc-tahoe.h: Delete.
* config/tc-tic80.c: Delete.
* config/tc-tic80.h: Delete.
* config/tc-w65.c: Delete.
* config/tc-w65.h: Delete.
* config/te-aux.h: Delete.
* config/te-delt88.h: Delete.
* config/te-delta.h: Delete.
* config/te-dpx2.h: Delete.
* config/te-hp300.h: Delete.
* config/te-ic960.h: Delete.
* config/vms-a-conf.h: Delete.
* doc/c-a29k.texi: Delete.
* doc/c-h8500.texi: Delete.
* doc/c-m88k.texi: Delete.
* README: Remove obsolete examples, and list of supported targets.
* Makefile.am: Remove a29k, h8500, m88k, tahoe, tic80, w65,
bout and hp300 support.
(DEP_FLAGS): Don't define BFD_ASSEMBLER.
* configure.in: Remove --enable-bfd-assembler, need_bfd,
primary_bfd_gas.
* configure.tgt: Remove a29k, h8300-coff, h8500-*, i960 non-elf,
m68k non bfd, m88k, or32-coff, tic80-*, vax non-bfd, w65k-*, *-nindy.
* as.c: Remove all non-BFD_ASSEMBLER code, support for above targets.
* as.h: Likewise.
* dw2gencfi.c: Likewise.
* dwarf2dbg.c: Likewise.
* ehopt.c: Likewise.
* input-file.c: Likewise.
* listing.c: Likewise.
* literal.c: Likewise.
* messages.c: Likewise.
* obj.h: Likewise.
* output-file.c: Likewise.
* read.c: Likewise.
* stabs.c: Likewise.
* struc-symbol.h: Likewise.
* subsegs.c: Likewise.
* subsegs.h: Likewise.
* symbols.c: Likewise.
* symbols.h: Likewise.
* tc.h: Likewise.
* write.c: Likewise.
* write.h: Likewise.
* config/aout_gnu.h: Likewise.
* config/obj-aout.c: Likewise.
* config/obj-aout.h: Likewise.
* config/obj-coff.c: Likewise.
* config/obj-coff.h: Likewise.
* config/obj-evax.h: Likewise.
* config/obj-ieee.h: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-arm.h: Likewise.
* config/tc-avr.c: Likewise.
* config/tc-avr.h: Likewise.
* config/tc-crx.h: Likewise.
* config/tc-d10v.h: Likewise.
* config/tc-d30v.h: Likewise.
* config/tc-dlx.h: Likewise.
* config/tc-fr30.h: Likewise.
* config/tc-frv.h: Likewise.
* config/tc-h8300.c: Likewise.
* config/tc-h8300.h: Likewise.
* config/tc-hppa.h: Likewise.
* config/tc-i370.h: Likewise.
* config/tc-i386.c: Likewise.
* config/tc-i386.h: Likewise.
* config/tc-i860.h: Likewise.
* config/tc-i960.c: Likewise.
* config/tc-i960.h: Likewise.
* config/tc-ip2k.h: Likewise.
* config/tc-iq2000.h: Likewise.
* config/tc-m32c.h: Likewise.
* config/tc-m32r.h: Likewise.
* config/tc-m68hc11.h: Likewise.
* config/tc-m68k.c: Likewise.
* config/tc-m68k.h: Likewise.
* config/tc-maxq.c: Likewise.
* config/tc-maxq.h: Likewise.
* config/tc-mcore.c: Likewise.
* config/tc-mcore.h: Likewise.
* config/tc-mn10200.h: Likewise.
* config/tc-mn10300.c: Likewise.
* config/tc-mn10300.h: Likewise.
* config/tc-ms1.h: Likewise.
* config/tc-msp430.c: Likewise.
* config/tc-msp430.h: Likewise.
* config/tc-ns32k.c: Likewise.
* config/tc-ns32k.h: Likewise.
* config/tc-openrisc.h: Likewise.
* config/tc-or32.c: Likewise.
* config/tc-or32.h: Likewise.
* config/tc-ppc.c: Likewise.
* config/tc-ppc.h: Likewise.
* config/tc-s390.h: Likewise.
* config/tc-sh.c: Likewise.
* config/tc-sh.h: Likewise.
* config/tc-sparc.c: Likewise.
* config/tc-tic30.c: Likewise.
* config/tc-tic30.h: Likewise.
* config/tc-tic4x.c: Likewise.
* config/tc-tic4x.h: Likewise.
* config/tc-tic54x.c: Likewise.
* config/tc-tic54x.h: Likewise.
* config/tc-v850.h: Likewise.
* config/tc-vax.c: Likewise.
* config/tc-vax.h: Likewise.
* config/tc-xstormy16.h: Likewise.
* config/tc-xtensa.h: Likewise.
* config/tc-z8k.c: Likewise.
* config/tc-z8k.h: Likewise.
* config/vms-a-conf.h
* doc/Makefile.am: Likewise.
* doc/all.texi: Likewise.
* doc/as.texinfo: Likewise.
* doc/Makefile.in: Regenerate.
* Makefile.in: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
* po/POTFILES.in: Regenerate.
2005-08-11 01:25:29 +00:00
Nick Clifton
47837f8ec2
(s_app_line): Accept a line number of 0 for compatibility with gcc's output
...
for assembler-with-cpp files.
2005-08-07 10:34:52 +00:00
Jan Beulich
40a4d956e2
gas/
...
2005-05-17 Jan Beulich <jbeulich@novell.com>
* read.c (_find_end_of_line): New.
(find_end_of_line): New.
(HANDLE_CONDITIONAL_ASSEMBLY): Use it.
(read_a_source_file): Use it.
(s_globl): Use it.
(s_macro): Use it.
(get_line_sb): Use it.
(s_errwarn): Replace discard_rest_of_line by ignore_rest_of_line.
(s_comm_internal): Likewise.
(s_lsym): Likewise.
(s_macro): Likewise.
(s_ignore): Use ignore_rest_of_line.
* read.h (find_end_of_line): Prototype.
(discard_rest_of_line): Remove prototype. #define to
ignore_rest_of_line.
gas/testsuite/
2005-05-17 Jan Beulich <jbeulich@novell.com>
* gas/mmix/err-byte1.s: Adjust expected error text on line 10.
2005-05-17 14:02:30 +00:00
Jan Beulich
360e86f1eb
gas/
...
2005-05-10 Jan Beulich <jbeulich@novell.com>
* read.c (s_macro): Move local variable 'local' to smaller scope.
Call sb_kill on it when done.
2005-05-10 07:45:11 +00:00
Jan Beulich
26aca5f60e
gas/
...
2005-05-06 Jan Beulich <jbeulich@novell.com>
* cond.c (s_ifb): New.
* read.c (potable): Add s_ifb as handler for .ifb and .ifnb.
* read.h (s_ifb): Prototype.
* doc/as.texinfo: Document .ifb and .ifnb.
gas/testsuite/
2005-05-06 Jan Beulich <jbeulich@novell.com>
* gas/all/cond.s: Also test .ifb/.ifnb.
* gas/all/cond.d: Adjust.
2005-05-06 06:38:11 +00:00
Nick Clifton
4b4da1607a
Update the address and phone number of the FSF
2005-05-05 09:13:19 +00:00
Ben Elliston
87c245cccc
* Makefile.am (GAS_CFILES): Remove bignum-copy.c.
...
(GENERIC_OBJS): Likewise, remove bignum-copy.o.
(bignum-copy.o): Remove.
* Makefile.in: Regenerate.
* makefile.vms (OBJS): Remove bignum-copy.obj.
* symbols.h (local_symbol_make): Remove declaration.
(verify_symbol_chain_2): Likewise.
* symbols.c (local_symbol_make): Make static.
(max_indent_level): Likewise.
(verify_symbol_chain_2): Remove.
* macro.c (macro_hash): Make static.
* messages.c (fprint_value): Remove.
* read.h (get_absolute_expr): Remove.
(emit_leb128_expr): Likewise.
(do_s_func): Likewise.
* read.c (do_s_func): Make static.
(emit_leb128_expr): Likewise.
(get_absolute_expr): Likewise.
* as.h (as_howmuch): Remove declaration.
(fprint_value): Likewise.
* as.c (myname): Make static.
* input-scrub.c (as_howmuch): Remove.
(as_1_char): Likewise.
* input-file.h (input_file_is_open): Remove.
* input-file.c (input_file_is_open): Likewise.
* expr.h (expr_build_unary): Remove declaration.
(expr_build_binary): Likewise.
* expr.c (expr_build_unary): Remove.
(expr_build_binary): Likewise.
* hash.h (hash_replace): Remove declaration.
(hash_delete): Likewise.
* hash.c (hash_replace): Remove.
(hash_delete): Likewise.
* bignum-copy.c (bignum_copy): Move from here ..
* config/tc-vax.c (bignum_copy): .. to here.
* bignum.h (LOG_TO_BASE_2_OF_10): Remove.
(bignum_copy): Remove extern declaration.
* sb.h (string_count): Remove extern declaration.
(sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
(sb_name): Likewise.
* sb.c (dsize): Replace preprocessor macro with static int.
(string_count): Make static.
(sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise.
(sb_name): Likewise.
* config/obj-coff.c (dim_index): Make static.
* config/tc-i386.c (GOT_symbol): Likewise.
(output_invalid_buf): Likewise.
* doc/internals.texi (Warning and error messages): Remove the
prototype for fprint_value.
2005-04-29 00:22:29 +00:00
H.J. Lu
60938e80e6
gas/
...
2005-04-26 H.J. Lu <hongjiu.lu@intel.com>
* config/obj-multi.h (FAKE_LABEL_NAME): Defined.
* read.c (pseudo_set): Disallow symbol set to common symbol.
PR 857
* write.c (write_object_file): Report common symbol name when
disallowing local symbol set to common symbol.
(adjust_reloc_syms): Disallow local symbol set to undefined
symbol.
gas/testsuite/
2005-04-26 H.J. Lu <hongjiu.lu@intel.com>
* gas/all/assign.s: Make `x' and `y' global.
2005-04-26 17:15:22 +00:00
Jan Beulich
02ddf15681
gas/
...
2005-04-25 Jan Beulich <jbeulich@novell.com>
* macro.c (macro_expand_body): Replace locals indicator parameters
with actual macro_entry. New local variables macro_line and err.
Don't return when encountering an error, just record the fact.
Detect local symbol name colliding with parameter. Track line number
inside of macro expansion.
(do_formals): Move local variable name to wider scope. Check
parameter of the same name doesn't already exist. In MRI mode, also
check it doesn't collide with the argument count pseudo-parameter).
(define_macro): Add file and line number parameters. Remove local
variable namestr. New local variable error. Initialize macro_entry
members file, line, and name. Don't return when encountering an
error, just record the fact. Use %s in some diagnostics for read.c
to insert the macro name. Free macro_entry on error.
(macro_expand): Pass macro_entry to macro_epand_body. Don't return
when encountering an error, just record the fact.
(expand_irp): Don't return when encountering an error, just record
the fact.
* macro.h (macro_struct): New members name, file, and line.
(define_macro): Add file and line number parameters.
* read.c (s_macro): Pass file and line to define_macro. Tag warning
regarding pseudo-op redefinition with the file/line that macro
definition started at.
gas/testsuite/
2005-04-25 Jan Beulich <jbeulich@novell.com>
* gas/macros/badarg.s: Add tests for collisions between/among macro
parameters and local symbols.
* gas/macros/badarg.l: Adjust.
2005-04-25 06:43:46 +00:00
Jan Beulich
5e75c3ab6e
gas/
...
2005-04-11 Jan Beulich <jbeulich@novell.com>
* NEWS: Mention these changes and their effects.
* macro.c (get_token): Use is_name_beginner/is_part_of_name/
is_name_ender.
(check_macro): Likewise.
(buffer_and_nest): Likewise. Permit multiple labels. Don't discard
labels together with the closing pseudo-op.
(macro_expand_body): Adjust comment. Range-check input before use.
Adjust mis-spelled diagnostic. Use is_name_beginner.
* read.c (try_macro): New.
(read_a_source_file): New static variable last_eol. Don't list
macro expansion lines more than once. Call try_macro.
(s_macro): Set section of line_label to absolute instead of undefined.
* doc/as.texinfo: Add information on the caveats of these changes.
gas/testsuite/
2005-04-11 Jan Beulich <jbeulich@novell.com>
* gas/macros/dot.[ls]: New.
* gas/macros/macros.exp: Run new test.
2005-04-11 12:46:38 +00:00
Alan Modra
31d20a2167
* read.c (assign_symbol): Remove const from parm. Fix xcalloc
...
call. Don't do the COFF hacks for multi-emulation gas. Move
demand_empty_rest_of_line back to caller.
(s_set, equals): demand_empty_rest_of_line here.
2005-04-09 06:21:19 +00:00
Alan Modra
be95a9c15d
PR gas/827
...
* as.h (rs_dummy): Define.
* symbols.c (symbol_X_add_number): New function.
* symbols.h (symbol_X_add_number): Declare.
* stabs.c (aout_process_stab): Tidy symbol frag setting.
* read.c (assign_symbol): New function, split out from s_set.
Use symbol_find_or_make. Leave fr_type of dummy frag as rs_dummy.
Fix COFF hacks for multi-emulation gas.
(s_set): Call assign_symbol. Remove "register" keyword.
(set_zero_frag): New function.
(pseudo_set): Always check for assignment to section syms.
Always set segment and frag of symbol, and likewise extern for
aout/bout. Handle assignment of sym=sym+/-const specially. Don't
special case exp.X_add_number non-zero for O_symbol expressions.
(equals): Use assign_symbol.
2005-04-09 03:48:09 +00:00
Alan Modra
c9dea48b1f
* as.h (assert): Warning fix.
...
* expr.c (expr): Correct assertion.
* read.c (s_comm_internal): Remove assertion.
* write.c (relax_segment): Enable vma assertion only for BFD_ASSEMBLER.
(fixup_segment): Remove assertion.
* config/tc-dlx.c (machine_ip): Remove untrue assertions.
(md_apply_fix3): Likewise.
* config/tc-i370.c (md_begin): Correct assertion.
(i370_macro): Warning fix for assertion.
2005-03-01 02:00:15 +00:00
Catherine Moore
ee3c981485
* read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test.
...
* doc/internals.texi (TC_EQUAL_IN_INSN): Reinstate.
2005-02-23 02:44:18 +00:00
Alan Modra
b7712f8d34
* read.c: Warning fixes.
...
* config/obj-elf.c: Likewise.
2005-02-22 12:58:35 +00:00
Alan Modra
cc1bc22af7
gas/
...
* read.c (address_bytes): New function.
(TC_ADDRESS_BYTES): Default for BSD_ASSEMBLER to address_bytes.
(potable): Add "dc.a".
(cons_worker): Handle "dc.a".
* doc/internals.texi (TC_ADDRESS_BYTES): Document.
ld/testsuite/
* ld-elf/exclude1.s: Use ".dc.a".
* ld-elfvsb/hidden2.s: Likewise.
2005-02-21 08:39:53 +00:00
Alan Modra
b5682e5666
* config/tc-hppa.h (TC_EQUAL_IN_INSN): Delete.
...
* read.c (read_a_source_file): Remove TC_EQUAL_IN_INSN test.
* doc/internals.texi (TC_EQUAL_IN_INSN): Delete.
2005-02-19 08:56:08 +00:00
Alan Modra
f17c130bd8
* tc.h (struct relax_type, relax_typeS): Move from here..
...
* as.h: ..to here. Make rlx_forward and rlx_backward an offsetT.
* ecoff.c (ecoff_new_file): Add appfile param.
* ecoff.h (ecoff_new_file): Likewise.
* itbl-lex.h: New file.
* itbl-lex.l: Include itbl-lex.h.
* itbl-parse.y: Likewise.
(insntbl_line, yyparse, yylex): Move to itbl-lex.h.
* read.c (s_app_file_string): Mark appfile possibly unused.
* subsegs.c (seg_not_empty_p): Make sec possibly unused.
* subsegs.h (struct seg_info_trash): Delete.
(seg_info): Use segment_info_type instead.
* config/obj-coff.c (struct filename_list): Make filename const char *.
* config/obj-ecoff.h (obj_app_file): Pass app to ecoff_new_file.
* config/obj-elf.c (elf_file_symbol): Similarly.
* config/tc-a29k.c (md_apply_fix3): Make val a valueT. Don't use
signed right shift.
* config/tc-arc.c (md_operand): Warning fix.
* config/tc-arm.c (arm_parse_reloc): Only define when OBJ_ELF.
(md_begin): Rearrange #if defined OBJ_COFF || defined OBJ_ELF.
* config/tc-cris.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Use do while.
* config/tc-frv.c (frv_force_relocation): Warning fix.
* config/tc-m68k.c (md_parse_option): Delete unused var.
* config/tc-mcore.c (mylog2): Rename from log2 throughout.
* config/tc-sparc.c: Likewise.
(s_common): Warning fix.
* config/tc-mips.c (append_insn): Use unsigned long long expressions.
* config/tc-mmix.c (PUSHJSTUB_MAX, PUSHJSTUB_MIN): Define from
addressT.
* config/tc-s390.c (s390_insn): Delete test of unsigned >= 0.
* config/tc-sh.c (sh_cfi_frame_initial_instructions,
sh_regname_to_dw2regnum): Only define for OBJ_ELF.
* config/tc-tic4x.c (tic4x_insert_reg): Use ISLOWER.
(tic4x_do_align): Use TIC_NOP_OPCODE.
* config/tc-tic4x.h (TIC_NOP_OPCODE): Rename from NOP_OPCODE.
* config/tc-vax.c: Include netinet/in.h.
(tc_headers_hook): Formatting.
* config/tc-xstormy16.c (md_pcrel_from_section): Correct parens.
2005-02-17 13:46:05 +00:00
Jan Beulich
057f53c1ad
gas/
...
2005-01-31 Jan Beulich <jbeulich@novell.com>
* macro.c (do_formals): Adjust to no longer accept empty parameter
names.
(define_macro): Adjust to no longer accept empty macro name, garbage
following the parameters, or macros that were previously defined.
* read.c (s_bad_end): Declare.
(potable): Add endm. Handler for endr and endm is s_bad_end.
(s_bad_end): Rename from s_bad_endr. Adjust to handle both .endm
and .endr.
* read.h (s_bad_endr): Remove.
gas/testsuite/
2005-01-31 Jan Beulich <jbeulich@novell.com>
* gas/macros/badarg.[ls]: New.
* gas/macros/end.[ls]: New.
* gas/macros/redef.[ls]: New.
* gas/macros/macros.exp (run_list_test): Copy from elsewhere.
Run new tests.
2005-01-31 14:26:13 +00:00
Ben Elliston
59c871b457
* as.h: Remove #if 0'd code.
...
* atof-generic.c (atof_generic): Likewise.
* ecoff.c (ecoff_directive_frame): Likewise.
* frags.h (FRAG_APPEND_1_CHAR): Likewise.
* itbl-ops.c (itbl_add_reg): Likewise.
* listing.c (calc_hex): Likewise.
* read.c (MASK_CHAR): Likewise.
* subsegs.c (subsegs_print_statistics): Likewise.
* symbols.c (indent): Likewise.
* write.c (write_relocs): Likewise.
(write_object_file): Likewise.
(relax_frag): Likewise.
2005-01-21 05:54:38 +00:00
Alan Modra
c556cc9c6d
PR gas/684
...
* read.c (s_incbin): Adjust default count for skip. Check validity
of count and skip rigorously.
2005-01-20 06:46:41 +00:00
Richard Sandiford
e5604d797e
* read.c (convert_to_bignum): New function, split out from...
...
(emit_expr): ...here. Handle the case where X_add_number is
positive and the input value is negative.
(output_big_sleb128): Fix setting of continuation bit. Check whether
the final byte needs to be sign-extended. Fix size-shrinking loop.
(emit_leb128_expr): When generating a signed leb128, see whether the
sign of an O_constant's X_add_number matches the sign of the input
value. Use a bignum if not.
2005-01-19 11:53:53 +00:00
Alan Modra
a207757ebf
PR gas/619
...
* read.c (s_comm_internal): Don't zero end of name until size
expression has been parsed.
2004-12-29 10:21:58 +00:00
Ben Elliston
b617dc20de
* read.c (s_align): Use an align_limit temporary to allay a GCC
...
signed/unsigned comparison warning.
2004-12-07 12:13:24 +00:00
Alan Modra
9ebd302d5e
* read.c (ALIGN_LIMIT): Define, increasing limit for BFD_ASSEMBLER.
...
(s_align): Use it.
2004-12-02 09:39:14 +00:00
Hans-Peter Nilsson
d190d04643
* read.c (potable): Add "error" and "warning".
...
(s_errwarn): New function.
* read.h (s_errwarn): Declare.
* doc/as.texinfo (Error, Warning): Document .error and .warning.
2004-11-22 13:05:27 +00:00
Alan Modra
c04f57872c
* obj.h (struct format_ops <app_file>): Add int param.
...
* read.h (s_app_file_string): Likewise.
* read.c (s_app_file_string): Likewise.
(s_app_file): Adjust s_app_file_string call.
* config/tc-mips.c (s_mips_file): Likewise.
* config/obj-coff.h (obj_app_file): Add app param.
* config/obj-ecoff.h (obj_app_file): Likewise.
* config/obj-multi.h (obj_app_file): Likewise.
* config/obj-elf.h (elf_file_symbol): Likewise.
* config/obj-elf.c (elf_file_symbol): Only emit one file symbol
if called for # preprocessor lines.
2004-11-10 03:28:45 +00:00
Nick Clifton
caa32fe507
Add and handle new --alternate command line option.
2004-08-13 19:53:52 +00:00
Nathan Sidwell
b8861cfbc7
* read.c (do_align): Call md_flush_pending_output, if defined.
2004-04-19 09:32:55 +00:00
Nathan Sidwell
c95b35a920
* read.c (read_a_source_file): Use demand_empty_rest_of_line.
...
(demand_empty_rest_of_line): Issue an error here.
(ignore_rest_of_line): Silently skip to end.
(demand_copy_string): Issue an error, not warning.
(equals): Likewise.
* config/obj-elf.c (obj_elf_section_name): Likewise.
(obj_elf_section): Likewise.
* config/tc-arc.c (arc_extoper): Remove bogus NULL checks.
(arc_extinst): Likewise.
* config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line.
(dot_spill): Likewise.
(dot_unwabi): Likewise.
(dot_prologue): Likewise.
2004-03-18 13:31:04 +00:00
Bob Wilson
00bbdfe753
* read.c (s_leb128): Call md_flush_pending_output.
2004-03-12 17:48:12 +00:00
Nathan Sidwell
a8a3b3b21c
* read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
...
(TC_CASE_SENSITIVE): ... this.
* read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
* doc/internals.texi (TC_CASE_SENSITIVE): Document.
2004-02-09 12:12:42 +00:00
Nathan Sidwell
e4475e391f
.:
...
* dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
* read.h (SKIP_WHITESPACE): Turn into an expression.
* read.c (read_a_source_file): A pseudo is removed by having a
NULL handler.
testsuite:
* gas/macros/test2.s: Lowercase it.
2004-02-06 16:00:21 +00:00
Alan Modra
13c5698440
* read.c (s_lcomm_internal): Make global.
...
* read.h (s_lcomm_internal): Declare.
* config/obj-elf.c (elf_pseudo_table): Handle lcomm.
(obj_elf_lcomm): New function.
2003-12-13 08:59:24 +00:00
Alan Modra
e13bab5a71
* read.c: Remove unneeded prototypes.
...
(s_comm): Split out code to..
(s_comm_internal): ..here. Tidy error returns. Rearrange so that
"name" from input line may be used in more places. Merge code
testing for valid size from elf_common. Merge code from
s_lcomm_internal. Call comm_parse_extra.
(bss_alloc): New function, split out of s_lcomm_internal and
elf_common.
(parse_align): Likewise.
(s_lcomm_internal): Rewrite.
(s_lcomm, s_lcomm_bytes): Use s_comm_internal.
* read.h (bss_alloc, parse_align, s_comm_internal): Declare.
* config/obj-elf.c (elf_common): Split out code to..
(elf_common_parse): ..here. Remove code common to s_comm_internal,
parse_align and bss_alloc. Rearrange and Tidy.
* config/tc-alpha.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Define.
2003-12-13 08:23:05 +00:00
Kazu Hirata
39e6acbdff
* read.c: Convert to ISO-C.
...
* read.h: Likewise.
2003-11-27 19:14:41 +00:00
Kazu Hirata
47eebc207f
* ChangeLog: Fix typos.
...
* ChangeLog-9295: Likewise.
* as.c: Fix comment typos.
* as.h: Likewise.
* atof-generic.c: Likewise.
* bit_fix.h: Likewise.
* frags.h: Likewise.
* hash.c: Likewise.
* input-file.c: Likewise.
* input-scrub.c: Likewise.
* itbl-ops.c: Likewise.
* itbl-parse.y: Likewise.
* listing.c: Likewise.
* macro.h: Likewise.
* read.c: Likewise.
* sb.c: Likewise.
* sb.h: Likewise.
* symbols.c: Likewise.
* symbols.h: Likewise.
2003-10-27 12:45:17 +00:00
Alan Modra
d6415f6cd6
* read.c (s_print): Check for NULL.
2003-08-16 14:04:48 +00:00
Rainer Orth
2d150871cf
* read.c (s_space): Revert 2003-07-28 change.
2003-07-30 17:21:52 +00:00
Rainer Orth
8d548edbc9
* read.c (s_space): Don't warn about .space 0.
2003-07-28 20:35:59 +00:00
H.J. Lu
b41b1f95b7
2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
...
* read.c (do_parse_cons_expression): Mark nbytes unused to
silence gcc.
2003-07-22 15:27:06 +00:00
Nick Clifton
685736be24
Update .comm error messages to assume an unsigned value.
...
Update relaxing code to work in 64-bit address spaces.
2003-06-24 11:10:47 +00:00
Richard Henderson
cdfbf930b9
* dw2gencfi.c (struct cfi_escape_data): New.
...
(cfi_add_CFA_nop): Remove.
(CFI_escape, dot_cfi_escape): New.
(dot_cfi): Remove nop.
(cfi_pseudo_table): Remove nop; add escape.
(output_cfi_insn): Likewise.
(select_cie_for_fde): Stop on escape.
* dw2gencfi.h (cfi_add_CFA_nop): Remove.
* read.c, read.h (do_parse_cons_expression): New.
* doc/as.texinfo (.cfi_escape): New.
* gas/cfi/cfi-common-3.[ds]: New.
* gas/cfi/cfi.exp: Run it.
2003-06-11 23:16:58 +00:00
Alan Modra
ed7d5d1a43
* read.c (emit_expr): Set dot_value.
...
* dw2gencfi.c (output_fde): Remove pcrel reloc hack.
2003-06-02 22:48:59 +00:00
Alan Modra
54cfded08e
* dw2gencfi.c, dw2gencfi.h: New files.
...
* config/tc-i386.c (tc_x86_cfi_init): New function.
* config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
* as.c (parse_args): Set verbose flag on --verbose.
(main): Call tc_cfi_init()/cfi_finish().
* as.h (verbose): New external variable.
* read.c (pobegin): Insert CFI pops to the list.
* symbols.c (local_symbol_make): Make symbol external.
* symbols.h (local_symbol_make): New prototype.
* Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
* Makefile.in: Regenerate.
* doc/as.texinfo: Added node "CFI directives" with description of
all implemented .cfi_* directives.
* doc/Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.
2003-05-20 07:58:07 +00:00
Hans-Peter Nilsson
64e55042d6
* read.c (old_buffer, old_input, old_limit): Remove variables.
...
(read_a_source_file): Delete label contin.
<handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
input as with macros, instead of in separate old_* variables.
Zero-terminate string being scrubbed.
2003-05-13 01:51:40 +00:00
H.J. Lu
a645d1eb84
2003-05-01 H.J. Lu <hjl@gnu.org>
...
* config/tc-ia64.c (ia64_check_label): New.
* config/tc-ia64.h (tc_check_label): New.
* read.c (read_a_source_file): Call tc_check_label after
creating a user-defined label if defined.
2003-05-02 02:41:45 +00:00
Nick Clifton
0822d0753e
(buffer_and_nest): Store more to sb instead of '\n'.
...
(get_line_sb): Return end of line character or '\n' if it is zero or
non-existent.
2003-03-13 11:49:33 +00:00
Alan Modra
a0ea3e1db8
* read.c (get_absolute_expr): New, split out from..
...
(get_absolute_expression): ..here.
* read.h (get_absolute_expr): Declare.
* config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
Trim size to arch bits_per_address, and test for negative input
via get_absolute_expr.
2003-01-11 06:24:12 +00:00
Nick Clifton
fea179166e
Remove GASP.
2002-12-02 15:42:15 +00:00
Hans-Peter Nilsson
dc59a89726
* read.c (emit_expr) [WORKING_DOT_WORD]: Initialize x->use_jump.
2002-12-02 07:18:53 +00:00
Hans-Peter Nilsson
a6bd2a4f18
* read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
...
ATTRIBUTE_UNUSED.
2002-08-31 18:51:07 +00:00
Alan Modra
7065849339
* dwarf2dbg.c: Always include dwarf2dbg.h.
...
(dwarf2_directive_file): Adjust dummy version args.
* ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
* expr.c (clean_up_expression <O_subtract>): Allow subtraction
when symbol values differ.
* read.c (do_align): Add ATTRIBUTE_UNUSED to label.
(pseudo_set <O_subtract>): Remove unnecessary segment test.
* config/obj-bout.c (obj_pseudo_table): Warning fix.
2002-08-27 11:09:43 +00:00
Nick Clifton
8ac9ba6cf2
Catch attempts to create strings in the abs section.
2002-08-14 16:38:14 +00:00
Daniel Jacobowitz
ecb4347ade
2002-06-14 H.J. Lu <hjl@gnu.org>
...
Daniel Jacobowitz <drow@mvista.com>
* dwarf2dbg.h (dwarf2_directive_file): Return char *.
* dwarf2dbg.c (dwarf2_directive_file): Return filename.
* config/tc-mips.c (s_mips_file): Call s_app_file_string
and new_logical_line for the first .file directive.
* read.c (s_app_file_string): New function.
(s_app_file): Call it.
* read.h (s_app_file_string): Add declaration.
2002-06-14 Daniel Jacobowitz <drow@mvista.com>
* configure.in: Remove MIPS_STABS_ELF.
* configure: Regenerated.
* config.in: Regenerated.
* config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
for MIPS targets.
* config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
".extern".
(pdr_seg): Declare unconditionally.
(md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
(s_mips_end): Likewise. Generate stabs function markers.
(s_mips_ent): Generate stabs function markers.
(s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
ELF.
(s_mips_mask): Likewise.
(mips_flag_mdebug): New.
(md_longopts): Add "mdebug" and "no-mdebug".
(md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
(mips_after_parse_args): Set mips_flag_mdebug.
* doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2002-06-14 Daniel Jacobowitz <drow@mvista.com>
* gas/mips/lineno.d: Use --gstabs.
* gas/mips/mips.exp (lineno.s): Remove XFAIL.
2002-06-14 14:08:54 +00:00
Kazu Hirata
d1a6c2428d
* as.h: Fix formatting.
...
* cgen.c: Likewise.
* cgen.h: Likewise.
* dwarf2dbg.c: Likewise.
* frags.h: Likewise.
* gasp.c: Likewise.
* macro.c: Likewise.
* read.c: Likewise.
* stabs.c: Likewise.
* symbols.c: Likewise.
2002-05-03 02:25:33 +00:00
Nick Clifton
ceac3f6271
do not allow size or nbytes to go negative.
2002-01-07 17:51:18 +00:00
Nick Clifton
7f28ab9dc7
Generate warning message if .endr is used without preceeding .rept/.irc/.irp
2001-10-12 08:56:17 +00:00
Alan Modra
ebeb92533b
* subsegs.c (subseg_text_p): Return 0 for absolute section.
...
* read.c (do_align): If in absolute section, warn about and ignore
non-zero fill pattern.
2001-10-05 10:53:00 +00:00
H.J. Lu
3882b01078
Locale changes from Bruno Haible <haible@clisp.cons.org>.
2001-09-19 05:33:36 +00:00
Alan Modra
23fe39dfb9
* ecoff.c (ecoff_frob_symbol): Remove casts from bfd_get_gp_size.
...
(ecoff_build_symbols): Likewise.
* read.c (s_lcomm_internal): Fix signed/unsigned warning.
2001-08-17 16:01:49 +00:00
Alan Modra
0e389e770d
* read.c: Standardize error/warning messages - don't capitalise, no
...
final period or newline, don't say "ignored" or "zero assumed" for
as_bad messages. In some cases, change the wording to that used
elsewhere for similar messages.
* app.c, as.c, atof-generic.c, cgen.c, cond.c, depend.c, dwarf2dbg.c,
ecoff.c, expr.c, frags.c, input-file.c, input-scrub.c, listing.c,
output-file.c, stabs.c, subsegs.c, symbols.c, write.c: Likewise.
* ecoff.c (ecoff_directive_end): Test for missing name by
comparing input line pointers rather than reading string.
(ecoff_directive_ent): Likewise.
* read.c (s_set): Likewise.
(s_align): Report a warning rather than an error for
alignment too large.
(s_comm): Check for missing symbol name.
(s_lcomm_internal): Likewise.
(s_lsym): Likewise.
(s_globl): Use is_end_of_line instead of looking for '\n'.
(s_lcomm_internal): Likewise.
(ignore_rest_of_line): Report a warning rather than an error.
2001-08-01 01:44:25 +00:00
Alan Modra
409d19c41a
* read.c (s_set): Check for missing symbol name.
2001-07-27 08:35:56 +00:00