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209 Commits

Author SHA1 Message Date
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
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
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 a217f122fa Tidy jump handling code and comments. 1999-09-13 03:44:49 +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
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
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 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
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 231b5e2936 slight code improvement over previous delta 1999-09-01 15:32:46 +00:00
Nick Clifton 5856c19ac4 Do not align sectins when producing ELF format objects. 1999-09-01 10:57:19 +00:00
Ian Lance Taylor d7f1f2b0be fix FSF address 1999-08-31 15:12:20 +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 9e4f2d3a85 * config/tc-hppa.c (pa_ip): Add args q, %, and |. 1999-08-28 10:59:37 +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 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 17d9105c0a * config/tc-hppa.c (pa_ip): Do not allow '*' in 32bit completers. 1999-08-28 07:23:42 +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
Alan Modra b23bac3600 *gas/config/tc-i386.c: Fix errors in displacement size when 
automatically inferring an address prefex.
 1999-08-20 11:59:19 +00:00
Nick Clifton 50f4163fd6 If an offset is invalid, display it. 1999-08-18 09:12:11 +00:00
Ian Lance Taylor f589a541dc * config/tc-ppc.c (md_assemble): Trim @ha constant to 16 bits, to 
handle 0xffffNNNN constants correctly.
 1999-08-17 18:26:49 +00:00
Nick Clifton 114502711b Look for register conflicts on stores as well as loads. 1999-08-16 17:47:29 +00:00
Nick Clifton 276b1dc2a2 Only pass positive values to validate_offset_imm() 1999-08-13 08:38:20 +00:00
Nick Clifton ae5ad4adf9 Tidy up formatting. 
Fix Thubm weak function support.
 1999-08-12 10:32:42 +00:00
Alan Modra bf6d389561 config/tc-i386.c: Remove dead code 1999-08-11 14:10:07 +00:00
Jeff Law b100be6695 * config/tc-hppa.c (pa_build_unwind_subspace): Use sane section 
flags for the unwind subspace.
 1999-08-11 09:41:28 +00:00
Jeff Law 9100134ca0 Fix typos in last change. 1999-08-10 19:09:43 +00:00
Jeff Law 46031ca9e4 * config/tc-hppa.c (UNWIND_SECTION_NAME): Define for ELF. 
(pa_build_unwind_subspace): Remove #if 0 wrapper.  Select a
        suitable relocation based on the size of the target's pointer.
        Always Use subsegment zero for the unwinders.
        (pa_level): Handle "2.0w".
 1999-08-10 19:02:30 +00:00
Joern Rennecke 0825afba5d * config/tc-d30v.c (write_2_short): Don't group repeat instructions 
with the following instruction unless this was specified.
 1999-08-09 19:04:27 +00:00
Ian Lance Taylor 1a1ae23e52 * config/tc-i386.h (SUB_SEGMENT_ALIGN): If TE_GO32, return 4 for 
certain sections, to match BFD changes.
 1999-08-09 04:42:15 +00:00
Richard Henderson 1eb7027ca2 * config/tc-sparc.c (sparc_ip): Allow assembly of %lo()+%reg. 1999-08-08 17:27:23 +00:00
Ian Lance Taylor 2dcc60be2b * doc/as.texinfo (Section): Document 's' flag for COFF version. 
1999-08-08  Mumit Khan  <khan@xraylith.wisc.edu>

	* config/obj-coff.c (obj_coff_section): Handle 's' (shared)
	section flag.
 1999-08-08 16:53:30 +00:00
Ian Lance Taylor 153b546a7a comment additions 1999-08-08 16:04:36 +00:00
Jeff Law 0741736bf6 * config/tc-hppa.c (pa_ip, case '?'): Add missing break. 1999-08-06 18:13:31 +00:00
Jeff Law 9a913dfbfb * config/tc-hppa.c (pa_ip): Add 64 bit condition completers. 1999-08-06 15:48:42 +00:00
Ian Lance Taylor a1f2d7424f 1999-08-06 Jakub Jelinek <jj@ultra.linux.cz> 
* config/tc-sparc.h (tc_fix_adjustable): Fix check for PIC local
	non-adjustable symbols.
 1999-08-06 14:02:34 +00:00
Jeff Law 55a914bc48 * config/tc-hppa.c (pa_ip): Change condition args to have '?' prefix. 1999-08-05 22:56:06 +00:00
Joern Rennecke 5fc44b2d43 * config/tc-sh.c (md_assemble): Call as_bad when there are excess 
operands.
 1999-08-05 22:09:04 +00:00
Ian Lance Taylor 9750fcc502 1999-08-05 Donn Terry <donn@interix.com> 
* config/te-interix.h: New file.
	* configure.in (i386-*-interix*): New target.
	* configure: Rebuild.
 1999-08-05 15:41:31 +00:00
Jeff Law 39ba556164 * config/tc-hppa.c (pa_chk_field_selector): Allow 3 byte 
selectors for ELF too.
        (selector_table): Add "ltp" and "rtp" selectors.
 1999-08-05 00:09:42 +00:00
Alan Modra eecb386cd7 Support for gcc to generate 16-bit i386 code. (.code16gcc) 1999-08-04 10:07:41 +00:00
Ian Lance Taylor a04b544b56 * config/obj-coff.c (coff_frob_symbol): Always update set_end with 
next_set_end even if the end symbol is being discarded.

	* gasp.c: Add ATTRIBUTE_UNUSED as needed for non-BFD_ASSEMBLER.
	* output-file.c, symbols.c, config/tc-i386.c: Likewise.
	* config/obj-coff.c: Likewise.
	(seg_info_type): Remove.
	(seg_info_off_by_4): Change to array of segT.
	(s_get_segment): Adjust accordingly.
	(obj_pseudo_table): Fully initialize sentinel entry.
 1999-08-03 15:29:04 +00:00
Ian Lance Taylor f173e82ec8 * config/tc-mips.c (append_insn): Correct INSN_SYNC test. From 
Ralf Baechle <ralf@uni-koblenz.de>.
 1999-08-03 15:22:38 +00:00
Alan Modra 24eab124bd Rationalize some of the i386 intel mode code. 
Indentation and white space changes.
 1999-08-03 14:30:05 +00:00
Alan Modra c3332e24e8 * config/tc-i386.c: Add INFER_ADDR_PREFIX code. Fix 16 bit mode nop. 1999-08-03 05:47:26 +00:00
Richard Henderson 6d8809aa62 Jakub Jelinek <jj@ultra.linux.cz> 
* config/tc-sparc.c (md_longopts): Add --no-undeclared-regs option.
        (sparc_ip): Warn if %g2 or %g3 register is used and not covered
        by .register pseudo-op if -64 and --no-undeclared-regs.
        (s_register, sparc_adjust_symtab): New functions.
        * config/tc-sparc.h (tc_adjust_symtab, sparc_adjust_symtab):
        Declare sparc_adjust_symtab as tc_adjust_symtab.
        * doc/c-sparc.texi: Add description of #ignore special literal
        for .register pseudo-op.
 1999-07-30 21:39:53 +00:00
Catherine Moore c8d259f7df Fix up vtable entry relocs 1999-07-30 15:08:39 +00:00
Alan Modra b77ad1d4c9 Fix an overflow checking bug uncovered when a 32 bit target is compiled 
with a 64 bit bfd.
 1999-07-28 23:19:26 +00:00
Jeff Law b53fcc20b1 * config/tc-hppa.c (pa_ip): Add 'J' and 'K' code 
processing.
 1999-07-28 08:07:14 +00:00
Ian Lance Taylor d2e71411fe * config/tc-sparc.h (tc_fix_adjustable): Don't adjust GOT, PLT, or 
VTABLE relocations.
 1999-07-27 19:26:39 +00:00
Ian Lance Taylor e9f56b1d20 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com> 
* config/te-go32.h (COFF_LONG_SECTION_NAMES): Define.
 1999-07-22 01:41:00 +00:00
Ian Lance Taylor 1a39f480d3 From Mark Elbrecht: 
* configure.bat: Remove; obsolete.
	* config/go32.cfg: Likewise.
 1999-07-22 00:59:07 +00:00
Richard Henderson dabe3bbc57 Jakub Jelinek <jj@ultra.linux.cz> 
* config/tc-sparc.c (sparc_ip): Allow OLO10 relocations
        on -64 and not pic.
        (output_insn): Put OLO10's secondary addend into tc_fix_data.
        (md_apply_fix3): Handle BFD_RELOC_SPARC_OLO10.
        (tc_gen_reloc): Return two relocs for OLO10, LO10 and SPARC13.
        * config/tc-sparc.h (RELOC_EXPANSION_POSSIBLE,
        MAX_RELOC_EXPANSION): Define.
        (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
 1999-07-16 21:30:35 +00:00
Alan Modra b4cac588ae * gas/config/tc-i386.c: Fix for immediates and displacements in 16-bit 
mode when no insn suffix present, eg. push $0x12345678.  Fix some
compiler warnings.  Disallow immediate jump absolute.
 1999-07-16 11:09:15 +00:00
Jeff Law 077db52a1e d 
* config/tc-hppa.c (md_pseudo_table): Add ".dword" pseudo-op.
        (cons_fix_new_hppa): Derive size of fixup from size of the object.
 1999-07-15 01:49:48 +00:00
Nick Clifton 2f992c04c2 Apply patch from Philip Blundell <pb@nexus.co.uk> 
Prepend LOCAL_LABEL_PREFIX (if defined) to local symbols.
  ARM: Set F_SOFTFLOAT in the output file if -mno-fpu was given.
 1999-07-15 01:33:07 +00:00
Andreas Schwab 3682307616 * config/tc-m68k.c: Add some ATTRIBUTE_UNUSED. 1999-07-12 08:34:56 +00:00
Ian Lance Taylor ab9da55419 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED 
as appropriate.  Fill in structure initializations.  Add variable
	initializations.  Add casts.
	* dwarf2dbg.c (print_stats): Change i to size_t.
	* listing.c (listing_listing): Change list_line to unsigned int.
 1999-07-11 20:20:04 +00:00
Ian Lance Taylor e0accf0cb8 * config/tc-ppc.h (tc_fix_adjustable) [OBJ_ELF]: Call S_IS_LOCAL 
rather than checking for \001 and \002 in symbol name.
	* config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: Likewise.
 1999-07-09 22:56:21 +00:00
Nick Clifton cac58fa6ef Use symbol_get_obj() rather than accessing symbolP directly. 1999-07-07 09:34:14 +00:00
Jeff Law 5437775413 h 
* config/tc-hppa.h (tc_frob_symbol): Always punt "$global$" symbol
        for ELF.
 1999-07-06 09:44:58 +00:00
Nick Clifton 49a5575c32 Add support for armv5 architecture 
Add ADRL pseudo op.
 1999-07-05 07:39:01 +00:00