fac0d250c7
* as.c (parse_args): Add option -gdwarf2 to allow requesting
DWARF2 debug info (line information only, at this point).
* as.h: Update comment about supported debug formats.
* dwarf2dbg.c, dwarf2dbg.h: New files.
* Makefile.am (GAS_CFILES, HFILES, GENERIC_OBJS): Add them.
28 years ago
b585bc2c0a
* expr.c (operand): Don't use [ for parens if we want an index op.
(op_encoding): Switch [ into O_index, if desired.
(op_rank): Renumber with O_index on bottom.
(expr): If O_index, match closing bracket.
* expr.h (O_index): New.
28 years ago
1c32af2255
* read.c (read_a_source_file): Conditionally allow matched "
in lines passed to md_assemble.
28 years ago
86eab3efc4
* config/obj-elf.c (elf_pseudo_table): Add `common'.
28 years ago
49309057b4
Add support for storing local symbols in a small structure to save
memory when assembling large files.
* as.h: Don't include struc-symbol.h.
(symbolS): Add typedef.
* symbols.c: Include struc-symbol.h.
(local_hash): New static variable.
(save_symbol_name): New static function, from symbol_create.
(symbol_create): Call save_symbol_name.
(local_symbol_count): New static variable.
(local_symbol_conversion_count): Likewise.
(LOCAL_SYMBOL_CHECK): Define.
(local_symbol_make): New static function.
(local_symbol_convert): New static function.
(colon): Handle local symbols. Create local symbol for local
label name.
(symbol_table_insert): Handle local symbols.
(symbol_find_or_make): Create local symbol for local label name.
(symbol_find_base): Check for local symbol.
(symbol_append, symbol_insert): Check for local symbols.
(symbol_clear_list_pointers, symbol_remove): Likewise.
(verify_symbol_chain): Likewise.
(copy_symbol_attributes): Likewise.
(resolve_symbol_value): Handle local symbols.
(resolve_local_symbol): New static function.
(resolve_local_symbol_values): New function.
(S_GET_VALUE, S_SET_VALUE): Handle local symbols.
(S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK, S_IS_COMMON): Likewise.
(S_IS_DEFINED, S_IS_DEBUG, S_IS_LOCAL, S_GET_NAME): Likewise.
(S_GET_SEGMENT, S_SET_SEGMENT, S_SET_EXTERNAL): Likewise.
(S_CLEAR_EXTERNAL, S_SET_WEAK, S_SET_NAME): Likewise.
(symbol_previous, symbol_next): New functions.
(symbol_get_value_expression): Likewise.
(symbol_set_value_expression): Likewise.
(symbol_set_frag, symbol_get_frag): Likewise.
(symbol_mark_used, symbol_clear_used, symbol_used_p): Likewise.
(symbol_mark_used_in_reloc): Likewise.
(symbol_clear_used_in_reloc, symbol_used_in_reloc_p): Likewise.
(symbol_mark_mri_common, symbol_clear_mri_common): Likewise.
(symbol_mri_common_p): Likewise.
(symbol_mark_written, symbol_clear_written): Likewise.
(symbol_written_p): Likewise.
(symbol_mark_resolved, symbol_resolved_p): Likewise.
(symbol_section_p, symbol_equated_p): Likewise.
(symbol_constant_p): Likewise.
(symbol_get_bfdsym, symbol_set_bfdsym): Likewise.
(symbol_get_obj, symbol_set_obj): Likewise.
(symbol_get_tc, symbol_set_tc): Likewise.
(symbol_begin): Initialize local_hash.
(print_symbol_value_1): Handle local symbols.
(symbol_print_statistics): Print local symbol statistics.
* symbols.h: Include "struc-symbol.h" if not BFD_ASSEMBLER.
Declare new symbols.c functions. Move many declarations here from
struc-symbol.h.
(SYMBOLS_NEED_BACKPOINTERS): Define if needed.
* struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Don't set.
(struct symbol): Move bsym to make it clearly the first field.
Remove TARGET_SYMBOL_FIELDS.
(symbolS): Don't typedef.
(struct broken_word): Remove.
(N_TYPE_seg, seg_N_TYPE): Move to symbol.h.
(SEGMENT_TO_SYMBOL_TYPE, N_REGISTER): Likewise.
(symbol_clear_list_pointers): Likewise.
(symbol_insert, symbol_remove): Likewise.
(symbol_previous, symbol_append): Likewise.
(verify_symbol_chain, verify_symbol_chain_2): Likewise.
(struct local_symbol): Define.
(local_symbol_converted_p, local_symbol_mark_converted): Define.
(local_symbol_resolved_p, local_symbol_mark_resolved): Define.
(local_symbol_get_frag, local_symbol_set_frag): Define.
(local_symbol_get_real_symbol): Define.
(local_symbol_set_real_symbol): Define.
Define.
* write.c (write_object_file): Call resolve_local_symbol_values.
* config/obj-ecoff.h (OBJ_SYMFIELD_TYPE): Define.
(TARGET_SYMBOL_FIELDS): Don't define.
* config/obj-elf.h (OBJ_SYMFIELD_TYPE): Add local field. If
ECOFF_DEBUGGING, add ECOFF fields.
(ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
* config/obj-multi.h (struct elf_obj_sy): Add local field. If
ECOFF_DEBUGGING, add ECOFF fields.
(ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
(ECOFF_DEBUG_TARGET_SYMBOL_FIELDS): Don't define.
* config/tc-mcore.h: Don't include struc-symbol.h.
(TARGET_SYMBOL_FIELDS): Don't define.
(struct mcore_tc_sy): Define.
(TC_SYMFIELD_TYPE): Define.
* Many files: Use symbolS instead of struct symbol. Use new
accessor functions rather than referring to symbolS fields
directly.
* read.c (s_mri_common): Don't add in value of line_label.
* config/tc-mips.c (md_apply_fix): Correct parenthesization when
checking for SEC_LINK_ONCE.
* config/tc-sh.h (sh_fix_adjustable): Declare.
28 years ago
2b47531bf9
* app.c (input_buffer): New static variable.
(app_push): Save saved_input in allocated buffer.
(app_pop): Restored saved_input.
(do_scrub_chars): Change get parameter to take char * and int as
arguments. Change GET macro to pass input_buffer to get
function. Don't save input into allocated buffer.
* as.h (do_scrub_chars): Update declaration.
* input-file.c (input_file_get): Change to take char * and int.
Read data into passed in buffer. Remove static buffer.
* read.c (scrub_from_string): Change to take char * and int. Copy
data into passed in buffer.
28 years ago
1af6dcd2bb
* gasp.c (chunksize): New variable.
* macro.c (macro_expand_body): Call hash_jam with NULL rather than
hash_delete
.CVS: ----------------------------------------------------------------------
28 years ago
54d22525bb
* hash.h: Neaten. Declare hash_traverse.
* hash.c: Complete rewrite based on BFD hashing code.
28 years ago
661e4995b2
Include pipeline offset in addend unless dealing with an old ABI.
28 years ago
d9a622197d
-Wchar-subscripts cleanup
* listing.c (listing_newline): Use unsigned char variable, so
calls to isascii,iscntrl are correct.
* atof-generic.c (atof_generic): Cast arg to isdigit, et. al. with
(unsigned char).
* ecoff.c (ecoff_directive_ent,ecoff_stab): Ditto.
* config/obj-elf.c (obj_elf_vtable_inherit): Ditto.
* config/tc-mips.c (mips_ip,mips16_ip): Ditto.
(my_getSmallExpression,get_number,s_mips_ent): Ditto.
28 years ago
6da466c730
1999-05-28 Torbjorn Granlund <tege@matematik.su.se>
* config/tc-m68k.c (m68k_ip): Check for disallowed index register
width for Coldfire.
(arch_coldfire_p): New #define.
(m68k_ip, m68k_init_after_args): Use arch_coldfire_p.
1999-05-28 Linus Nordberg <linus.nordberg@canit.se>
* config/tc-m68k.c (install_operand): Add places `n', `o'.
* config/tc-m68k.c (m68k_ip): Add formats `E', `G', `H'.
(install_operand): Add place `N'.
(init_table): Add registers ACC, MACSR, MASK.
* config/m68k-parse.h (m68k_register): Add ACC, MACSR, MASK.
* config/tc-m68k.c: Change mcf5200 --> mcf.
(archs): Add mcf5206e, mcf5307.
(m68k_ip): Add format `u'.
(install_operand): Add place `m', `M', `h'.
(init_table): Add upper/lower registers.
* config/m68k-parse.h (m68k_register): Add upper/lower registers.
28 years ago
0dbfb37cce
* gas/vtable/vtable.exp: Don't run test for i960 yet.
28 years ago
bedf545c12
1999-05-28 Martin Dorey <mdorey@madge.com>
* config/tc-i960.c: Several minor changes to add ELF and
BFD_ASSEMBLER support.
* config/tc-i960.h: Likewise.
* configure.in (i960-*-elf*): New target.
* aclocal.m4, configure: Rebuild.
28 years ago
5379904c27
rebuild dependencies
28 years ago
e1b283bbb7
ÿ
Fiz i386-iaout breakage introduced by last patch.
28 years ago
40c62b2548
è
Fiz i386-iaout breakage introduced by last patch.
28 years ago
b8a40f5379
Accept 'sp' as a valid register name.
28 years ago
2481b576e9
Update to match lattest assembler/objdump outpuyt
28 years ago
f4497960b0
Ø
Add missing files from last change in gas/testsuite.
i386-dis.c: Catch a number of cases where an invalid modrm would result in
bogus disassembly. const lots of places.
28 years ago
fa67f43732
è
Move bitfield overflow checks to after the md_apply_fix call in
fixup_segment so that md_apply_fix has a chance to modify value.
Handle 8 and 16-bit pcrel relocs for i386.
Prototypes and other minor code cleanups.
28 years ago
93382f6dd7
n
Move bitfield overflow checks to after the md_apply_fix call in
fixup_segment so that md_apply_fix has a chance to modify value.
Handle 8 and 16-bit pcrel relocs for i386.
Prototypes and other minor code cleanups.
28 years ago
ec0f0840fc
*** empty log message ***
28 years ago
6d4d30bb14
/
Move bitfield overflow checks to after the md_apply_fix call in
fixup_segment so that md_apply_fix has a chance to modify value.
Handle 8 and 16-bit pcrel relocs for i386.
Prototypes and other minor code cleanups.
28 years ago
daa01f85d4
Move bitfield overflow checks to after the md_apply_fix call in
Move bitfield overflow checks to after the md_apply_fix call in
fixup_segment so that md_apply_fix has a chance to modify value.
Handle 8 and 16-bit pcrel relocs for i386.
Prototypes and other minor code cleanups.
28 years ago
19b341776d
* config/atof-ieee.c (gen_to_words): Correctly round a
denormalized number. Fix off-by-one in range checking for
exponent in a denormal.
28 years ago
53f3de9893
Joel Sherrill (joel@OARcorp.com)
* configure.in (i386-*-rtemself*, sh-*-rtemself*): New targets.
28 years ago
c608c12e5e
P
i386 PIII SIMD support, remove ReverseRegRegmem kludge
tidy a few things in i386 intel mode disassembly
28 years ago
3afcee8ec9
X
i386 PIII SIMD support, remove ReverseRegRegmem kludge
tidy a few things in i386 intel mode disassembly
28 years ago
3f4438abfd
ÿ
i386 PIII SIMD support, remove ReverseRegRegmem kludge
tidy a few things in i386 intel mode disassembly
28 years ago
578ec497b6
i386 PIII SIMD support, remove ReverseRegRegmem kludge
i386 PIII SIMD support, remove ReverseRegRegmem kludge
tidy a few things in i386 intel mode disassembly
28 years ago
d0e9a01c12
* config/tc-ppc.c (md_parse_option): Recognize -mppc64bridge.
(md_begin): Allow ppc32 insns in ppc64bridge mode.
(ppc_insert_operand): Accept SIGNOPT in ppc64 mode.
28 years ago
83183c0c36
* config/tc-i386.c (i386_immediate): Skip whitespace before
complaining about junk after expression.
(i386_displacement): Likewise.
28 years ago
03987ceda1
* symbols.c (symbol_find_base): Use memcpy instead of strcpy.
Don't copy before downcaseing.
28 years ago
0d96863f2b
* tc-m68k.c: Include elf/m68k.h.
(m68k_elf_final_processing): New routine.
* tc-m68k.h (elf_tc_final_processing m68k_elf_final_processing):
Define.
28 years ago
90700a5341
* config/tc-hppa.c (md_apply_fix): Handle 22 bit fmt insn like a
17 bit fmt insn.
28 years ago
252b5132c7
19990502 sourceware import
28 years ago
071ea11e85
Initial creation of sourceware repository
28 years ago
8a71fa4e1e
config/tc-alpha.c (md_show_usage): Put \ before newline in strings always.
28 years ago
15445dcdcd
* config/tc-alpha.c (cpu_types): Enable EV6 PALcode with -m21264.
(emit_insn): Look for pc-relative and no-overflow specifiers on
internal relocation types.
28 years ago
287169e548
Add clauses for tx19, vr4xxx, vr4320, tx49, and r5900
28 years ago
0e00d2706a
*** empty log message ***
28 years ago
3b88ed2a72
* doc/c-mips.texi (MIPS Opts): Updated list of -mNNNN and
-mcpu=NNNN flags.
28 years ago
de484a066b
* config/tc-mips.c: Remove all the mips_NNNN variables; just use
mips_cpu instead.
(mips_4650, mips_4010, mips_4100): Variables removed.
start-sanitize-vr4xxx
(mips_4121): Variable removed.
end-sanitize-vr4xxx
start-sanitize-vr4320
(mips_4320): Variable removed.
end-sanitize-vr4320
start-sanitize-cygnus
(mips_5400): Variable removed.
end-sanitize-cygnus
start-sanitize-r5900
(mips_5900): Variable removed.
end-sanitize-r5900
start-sanitize-tx49
(mips_4900): Variable removed.
end-sanitize-tx49
(hilo_interlocks, gpr_interlocks, append_insn, macro_build, macro,
macro2, mips16_macro, mips_ip): Test mips_cpu, not the mips_NNNN
variables.
(md_begin): Don't bother initializing the mips_NNNN variables;
mips_cpu is set, and that's good enough now.
(md_parse_option): Have the -mNNNN options set mips_cpu instead of
the mips_NNNN variable. The -no-mNNNN flags are now no-ops.
(show): New function, to handle wrapping in the CPU lists.
(md_show_usage): Update lists of -mcpu and -mNNNN switches.
28 years ago
adfdbe9083
*** empty log message ***
28 years ago
346b8b0797
*** empty log message ***
28 years ago
bd24408345
* gas/mips/mips.exp: Run the new tests, below.
* gas/mips/elf_e_flags1.d, gas/mips/elf_e_flags2.d,
gas/mips/elf_e_flags3.d, gas/mips/elf_e_flags4.d: New files.
* gas/mips/elf_e_flags.c, gas/mips/elf_e_flags.s: New files.
28 years ago
c80f964dc6
*** empty log message ***
28 years ago
06643e93f6
*** empty log message ***
28 years ago
e58ae7a3fd
* config/tc-i386.c (i386_intel_operand): Ignore `SHORT' rather
than treat as an immediate specifier.
28 years ago
e715a0271e
* config/tc-i386.c: Prototype many functions.
(set_intel_syntax): Accept `prefix'/`noprefix' specifiers.
(i386_immediate): Remove unused second argument.
(i386_intel_operand): Fix i386_is_reg typo.
(i386_operand): Use allow_naked_reg.
(output_invalid): Make operand int for K&R.
28 years ago
Richard Henderson
Ian Lance Taylor
Nick Clifton
Doug Evans
Alan Modra
Andreas Schwab
Catherine Moore
Jeff Law
Stan Shebs
Ken Raeburn
Jim Blandy