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Author SHA1 Message Date
Alan Modra 39a45edc07 PR gas/14201 
* sb.h (sb_max_power_two): Delete.
	(struct sb): Delete "item" and "pot".  Make "len" a size_t.  Add "max".
	(sb_element): Delete.
	(sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
	prototypes.
	* sb.c (string_count, free_list): Delete.
	(sb_build, sb_kill, sb_check): Rewrite.
	(scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
	sb_skip_white, sb_skip_comma): Replace assorted int params,
	vars and return types with size_t.
	* input-scrub.c: Likewise.
	* macro.c: Likewise.
	* macro.h: Likewise.
	* as.c: Likewise.
	* as.h: Likewise.
	* input-file.h: Likewise.
	* input-file.c: Likewise.
	* read.c: Likewise.
	* app.c: ..or ptrdiff_t.
	* input-file.c (input_file_get): Use ferror.
	(input_file_give_next_buffer): Use input_file_get.
 2012-06-07 12:47:23 +00:00
Nick Clifton 536695d0f7 PR gas/14082 
* app.c (do_scrub_chars): Prevent possible out of bounds access to
	lex[] array.
 2012-05-16 15:25:30 +00:00
Nick Clifton f8819316e7 PR gas/13624 
* app.c (app_push): Set 'add_newlines' to zero after saving.
 2012-01-26 14:56:49 +00:00
Joseph Myers 40b365969f bfd: 
* Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
	(ALL_MACHINES_CFILES): Add cpu-tic6x.c.
	(BFD32_BACKENDS): Add elf32-tic6x.lo.
	(BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
	* Makefile.in: Regenerate.
	* archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
	(bfd_archures_list): Update.
	* config.bfd (tic6x-*-elf): New.
	* configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
	New.
	* configure: Regenerate.
	* cpu-tic6x.c, elf32-tic6x.c: New.
	* reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
	BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
	BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
	BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
	BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
	BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
	BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
	BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
	BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
	BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
	BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
	BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
	BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
	* targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
	(_bfd_target_vector): Update.
	* bfd-in2.h, libbfd.h: Regenerate.

binutils:
	* MAINTAINERS: Add self as TI C6X maintainer.
	* NEWS: Add news entry for TI C6X support.
	* readelf.c: Include elf/tic6x.h.
	(guess_is_rela): Handle EM_TI_C6000.
	(dump_relocations): Likewise.
	(get_tic6x_dynamic_type): New.
	(get_dynamic_type): Call it.
	(get_machine_flags): Handle EF_C6000_REL.
	(get_osabi_name): Handle machine-specific values only for relevant
	machines.  Handle C6X values.
	(get_tic6x_segment_type): New.
	(get_segment_type): Call it.
	(get_tic6x_section_type_name): New.
	(get_section_type_name): Call it.
	(is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle
	EM_TI_C6000.

gas:
	* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
	(TARGET_CPU_HFILES): Add config/tc-tic6x.h.
	* Makefile.in: Regenerate.
	* NEWS: Add news entry for TI C6X support.
	* app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
	TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
	operands if TC_KEEP_OPERAND_SPACES.
	* configure.tgt (tic6x-*-*): New.
	* config/tc-ia64.h (TC_PREDICATE_START_CHAR,
	TC_PREDICATE_END_CHAR): Define.
	* config/tc-tic6x.c, config/tc-tic6x.h: New.
	* doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
	* doc/Makefile.in: Regenerate.
	* doc/all.texi (TIC6X): Define.
	* doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
	* doc/c-tic6x.texi: New.

gas/testsuite:
	* gas/tic6x: New directory and testcases.

include:
	* dis-asm.h (print_insn_tic6x): Declare.

include/elf:
	* common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define.
	* tic6x.h: New.

include/opcode:
	* tic6x-control-registers.h, tic6x-insn-formats.h,
	tic6x-opcode-table.h, tic6x.h: New.

ld:
	* Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
	eelf32_tic6x_le.o.
	(eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
	* NEWS: Add news entry for TI C6X support.
	* configure.tgt (tic6x-*-*): New.
	* emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.

ld/testsuite:
	* ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x-*-*.
	* ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x-*-*.
	* ld-tic6x: New directory and testcases.

opcodes:
	* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c.
	* Makefile.in: Regenerate.
	* configure.in (bfd_tic6x_arch): New.
	* configure: Regenerate.
	* disassemble.c (ARCH_tic6x): Define if ARCH_all.
	(disassembler): Handle TI C6X.
	* tic6x-dis.c: New.
 2010-03-25 21:12:36 +00:00
Nick Clifton 1e9cc1c27b * po/bfd.pot: Updated by the Translation project. 
* po/binutils.pot: Updated by the Translation project.
        * po/gold.pot: Updated by the Translation project.
        * po/gold.pot: Updated by the Translation project.
        * po/gprof.pot: Updated by the Translation project.
        * po/sv.po: Updated Swedish translation.
        * po/ld.pot: Updated by the Translation project.
        * po/fi.po: Updated Finnish translation.
        * po/ld.pot: Updated by the Translation project.
        * po/fi.po: Updated Finnish translation.

        Updated sources to compile cleanly with -Wc++-compat:
        * basic_blocks.c: Add casts.
        * cg_dfn.c: Add cast.
        * corefile.c: Add casts.
        * gmon_io.c: Add casts.
        * hist.c: Add cast.
        * source.c: Add cast.
        * sym_ids.c (struct match): Moved to top level.

        Updated soruces in ld/* to compile cleanly with -Wc++-compat:
        * ld.h (enum endian_enum,enum symbolic_enum,enum dynamic_list_enum): Move to top level.
        * ldcref.c: Add casts.
        * ldctor.c: Add casts.
        * ldexp.c
        * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
        * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead of integer.
        * ldlang.h (enum statement_enum): Move to top level.
        * ldmain.c: Add casts.
        * ldwrite.c: Add casts.
        * lexsup.c: Add casts. (enum control_enum): Move to top level.
        * mri.c: Add casts. (mri_draw_tree): Use enum name instead of integer.

        Updated sources to compile cleanly with -Wc++-compat:
        * basic_blocks.c: Add casts.
        * cg_dfn.c: Add cast.
        * corefile.c: Add casts.
        * gmon_io.c: Add casts.
        * hist.c: Add cast.
        * source.c: Add cast.
        * sym_ids.c (struct match): Moved to top level.

        * as.c (main): Call dwarf2_init.
        * config/obj-elf.c (struct group_list): New field.
        (build_group_lists): Use hash lookup.
        (free_section_idx): New function.
        (elf_frob_file): Adjust.
        * dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables.
        (get_line_subseg): Adjust.
        (dwarf2_init): New function.
        * dwarf2dbg.h (dwarf2_init): New declaration.
 2009-09-11 15:27:38 +00:00
Alan Modra aa820537ea update copyright dates 2009-09-02 07:25:43 +00:00
Nick Clifton 9c2799c243 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c, 
gas/config/atof-ieee.c, gas/config/obj-aout.c,
        gas/config/obj-coff.c, gas/config/obj-ecoff.c,
        gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
        gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
        gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
        gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
        gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
        gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
        gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
        gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
        gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
        gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
        gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
        gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
        gas/config/tc-s390.c, gas/config/tc-score.c,
        gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
        gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
        gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
        gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
        gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
        gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
        gas macro `assert' to `gas_assert'.
 2009-06-22 17:56:02 +00:00
Nick Clifton c0a139c7d1 PR 6878 
* app.c (do_scrub_chars): Only issue warnings about tick
   characters detected in symbol strings if hex ticks are supported.
 2008-09-29 14:20:39 +00:00
DJ Delorie c54b5932c5 * config/tc-m32c.h (H_TICK_HEX): Define. 
* config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
(md_longopts): Add support for it.
(md_parse_option): Likewise.
* doc/as.texinfo (Overview): Add new m32c options.
* doc/c-m32c.texi (M32C-Modifiers): Likewise

* as.h: (enable_h_tick_hex): New.
* app.c (enable_h_tick_hex): New.
(LEX_IS_H): New.
(do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
(do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
style hex constants and convert the input stream to 0x00 style.
(do_scrub_chars): If a 'X style character constant is found after
a symbol character (like you're or X'00), warn the user.
 2008-07-18 22:25:07 +00:00
Nick Clifton 0146fc9d1e * app.c (do_scrub_chars): Do not UNGET an EOF value. 
* ti.h (GET_SCNHDR_NLNNO): Provide an alternative version of this
        macro which does not trigger an array bounds warning in gcc.
        (PUT_SCNHDR_NLNNO): Likewise.
        (GET_SCNHDR_FLAGS): Likewise.
        (PUT_SCNHDR_FLAGS): Likewise.
        (GET_SCNHDR_PAGE): Likewise.
        (PUT_SCNHDR_PAGE): Likewise.
 2008-06-17 16:01:28 +00:00
Nick Clifton 83bd74026c * app.c (do_scrub_chars): Do not UNGET an EOF value. 2008-06-04 16:10:21 +00:00
Nick Clifton fc5910c0bb * app.c (do_scrub_chars): Provide a one character buffer to hold a 
pushed back newline at the end of an unterminated quoted string.
 2007-07-20 08:20:27 +00:00
Nick Clifton ec2655a6a7 Switch to GPLv3 2007-07-03 11:01:12 +00:00
Alan Modra df81608724 PR 4722 
* app.c (do_scrub_chars <state 5>): Check for output buffer full
	after memcpy.
 2007-07-03 02:42:16 +00:00
Nathan Sidwell 1740b7b1d5 * app.c (do_scrub_chars): Cope with \ at end of buffer.x 2007-05-28 19:32:58 +00:00
Mark Shinwell 2a67688880 gas/ 
* app.c (do_scrub_chars): Don't damage \@ pseudo-variables.

	gas/testsuite/
	* gas/arm/backslash-at.d: New.
	* gas/arm/backslash-at.s: New.
 2007-05-15 10:06:03 +00:00
H.J. Lu 4061927e10 2007-03-15 Alexandre Oliva <aoliva@redhat.com> 
PR gas/4184
	* app.c (do_scrub_chars): PUT after setting states.
 2007-03-15 14:58:05 +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
Alan Modra ebd1c8757c remove some duplicate #include's. 2006-06-07 11:27:58 +00:00
Ben Elliston 8c9f705ebb * expr.c (operand): Remove `if (0 && ..)' statement and 
subsequently unused target_op label.  Collapse `if (1 || ..)'
        statement.
        * app.c (do_scrub_chars): Remove unused case 0, as it is handled
        separately above the switch.
 2006-05-09 04:54:32 +00:00
Ben Elliston 518051dc53 * app.c (do_scrub_chars): Simplify string handling. 2006-03-10 10:57:18 +00:00
Nick Clifton 3c9b82baee Add support for the Z80 processor family 2005-10-25 17:40:19 +00:00
Alan Modra c9c5dcdafc * app.c (do_scrub_chars): Match open and close quote of strings. 
Remove redundant EOF test in case 7.
 2005-09-29 02:20:50 +00:00
Alan Modra 37b75c0cc0 * app.c (do_scrub_chars <LEX_IS_SYMBOL_COMPONENT>): Check for full 
buffer after copying string.
 2005-09-28 12:31:44 +00:00
Nick Clifton 4b4da1607a Update the address and phone number of the FSF 2005-05-05 09:13:19 +00:00
Alan Modra 2da5c03714 update copyright dates 2005-03-03 01:29:54 +00:00
Jakub Jelinek 70b911ad67 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET () 
when transitioning from states 14 or 15 to 0 or 1.
 2003-11-24 09:24:39 +00:00
Alan Modra 9a12477437 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22. 2003-11-22 04:46:36 +00:00
Kazu Hirata 73ee5e4c0f * app.c: Convert to ISO-C. 
* as.h: Likewise.
	* atof-generic.c: Likewise.
	* bignum-copy.c: Likewise.
	* bignum.h: Likewise.
	* cgen.c: Likewise.
	* cgen.h: Likewise.
	* cond.c: Likewise.
 2003-11-21 01:52:16 +00:00
H.J. Lu 5262831592 2003-06-07 H.J. Lu <hongjiu.lu@intel.com> 
* app.c (do_scrub_chars): Add states 14 and 15 to handle
	predicate for ia64.
 2003-06-07 14:53:59 +00:00
Nick Clifton 8d9cd6b19b Add support for h8300hn and h8300sn 2003-04-24 12:36:08 +00:00
Nick Clifton 204cd129d1 More checks for valid labels 2003-04-23 17:51:42 +00:00
H.J. Lu 2cdb18a769 2003-04-22 H.J. Lu <hjl@gnu.org> 
* app.c (do_scrub_chars): Check for valid label.
 2003-04-22 17:46:51 +00:00
Alan Modra b1ac4c66ea * app.c (do_scrub_chars): Handle '||' in two states. 2003-02-19 10:46:52 +00:00
Alan Modra 4252e537fa * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy. 2002-08-27 23:34:18 +00:00
Kazu Hirata 411863a44d * app.c: Fix formatting. 
* as.c: Likewise.
	* ehopt.c: Likewise.
	* expr.c: Likewise.
	* input-file.c: Likewise.
	* listing.c: Likewise.
	* macro.h: Likewise.
	* stabs.c: Likewise.
	* symbols.c: Likewise.
 2002-05-18 12:53:30 +00:00
Alan Modra 72297628d9 * app.c (mri_pseudo): Only declare for TC_M68K. 2002-05-02 13:01:50 +00:00
Kazu Hirata 3b37fd6673 * app.c: Fix comment typos. 
* bit_fix.h: Likewise.
	* expr.c: Likewise.
	* itbl-ops.c: Likewise.
 2001-10-11 12:20:25 +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
Dave Brolley 62f65a7b06 2001-07-25 Dave Brolley <brolley@redhat.com> 
* app.c (LEX_IS_PARALLEL_SEPARATOR): New macro.
	(IS_PARALLEL_SEPARATOR): New macro.
	(do_scrub_begin): Set up characters in tc_parallel_separator_chars
	as LEX_IS_PARALLEL_SEPARATOR, if it is defined.
	(do_scrub_chars): Handle LEX_PARALLEL_SEPARATOR chars like
	LEX_LINE_SEPARATOR except that we go to state 1 (as if the label has
	been seen).
 2001-07-25 15:23:19 +00:00
Nick Clifton f7e42eb4af Fix copyright notices 2001-03-08 23:24:26 +00:00
Kazu Hirata 30a2b4ef8f 2000-10-12 Kazu Hirata <kazu@hxi.com> 
* app.c: Fix formatting.
	* as.c: Likewise.
	* as.h: Likewise.
	* bit_fix.h: Likewise.
	* cgen.c: Likewise.
	* cgen.h: Likewise.
	* cond.c: Likewise.
 2000-10-11 20:24:32 +00:00
Kazu Hirata 3ee4defc44 2000-08-29 Kazu Hirata <kazu@hxi.com> 
* app.c: Fix a comment typo.  Fix formatting.
 2000-08-30 03:51:46 +00:00
Alan Modra 4c400d5ea7 comment-finding hack for hppa-linux. 2000-07-28 05:05:20 +00:00
Alan Modra 63a0b638d4 Don't treat `;' as a line separator by default. 
Explicitly mention `;' in line_separator_chars in each backend.
 2000-06-09 00:00:04 +00:00
Jim Wilson 800eeca487 IA-64 ELF support. 2000-04-21 20:22:24 +00:00
Ian Lance Taylor 921615346f * app.c: Add ATTRIBUTE_UNUSED as needed. 
* config/tc-ppc.c: Likewise.
	(ppc_size): Make unsigned long.
	(ppc_insert_operand): Add casts to avoid warnings.
 2000-04-02 06:27:51 +00:00
Alan Modra abd63a324b Remove dead code when not TC_M68K. 2000-02-24 01:56:31 +00:00
Alan Modra 5b93d8bb51 Add IBM 370 support. 2000-02-23 13:52:23 +00:00