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1995-08-23Add PowerPC simulator from Andrew Cagney <cagney@highland.com.au>Michael Meissner36-20/+9971
1995-08-23Link in PowerPC simulator.Michael Meissner3-0/+14
1995-08-23 * coffcode.h (pe_value): Unansify.Steve Chamberlain1-0/+4
1995-08-23Add support for -disable switches in PowerPC multilibsMichael Meissner2-0/+138
1995-08-23Fix -mlittle/-mbig so that it really does override the default endianessMichael Meissner1-0/+8
1995-08-22 * gdb.base/scope.exp: xfail 'scope0.c'::filelocal_bss before runJeff Law2-0/+9
test for PRO targets.
1995-08-22 * Makefile.in (install): Remove "brokensed" hack, unnecessary nowJeff Law2-1/+6
that we're using autoconf.
1995-08-22Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>Steve Chamberlain1-0/+6
* scripttempl/pe.sc: Keep .edata, don't base stabs at 0. * emulparams/armpe.sh: Run PE script.
1995-08-22 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.Jeff Law1-0/+2
1995-08-22 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-floatJeff Law2-3/+16
calling conventions too. Use the TYPE of the return value, not its length to determine if it should also be copied into the floating point registers.
1995-08-22 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes moreJeff Law3-8/+32
problems than it fixes. * hppa-tdep.c (skip_prologue): If we exit the main loop without finding all the register saves, retry again without looking for the registers we could not find the first time. Better fix for 7768.
1995-08-22new routine xstrerror for better vms error handling; gas fixed to use itKen Raeburn1-0/+4
1995-08-22vms changesKen Raeburn3-568/+378
1995-08-22turn on -O2Steve Chamberlain1-0/+1
1995-08-22 (coff_write_object_contents): Initialze link_data if not set.Steve Chamberlain2-3/+14
1995-08-22Opps. Fix thinko in last change.Jeff Law1-7/+7
1995-08-22 * gdb.base/funcargs.exp: Avoid ever setting more than 8Jeff Law2-7/+26
breakpoints in the inferior at any given time by making two groups of breakpoints for call2*, call6* and call7* tests.
1995-08-22 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"Jeff Law2-1/+17
calls "main" directly. (skip_prologue): Always assume arguments were saved into the stack since GCC will do so without setting the magic Args_Saved bit in the unwind descriptor.
1995-08-22Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>Steve Chamberlain1-0/+5
* ldmain.c (main): Remove PE stuff. * lexsup.c (options): Load more PE options. (set_pe_value): New function.
1995-08-22 * dlltool.c (options): image-base is a synonym for rva.Steve Chamberlain2-2/+7
1995-08-22 * ldmain.c (main): Remove PE stuff.Steve Chamberlain1-88/+152
* lexsup.c (options): Load more PE options. (set_pe_value): New function.
1995-08-22 * libcoff-in.h (coff_data_type.link_info): New field.Steve Chamberlain1-1/+1
1995-08-22 * internal.h: (internal_filehdr): Moved PE stuff intoSteve Chamberlain1-0/+12
internal_extra_pe_filehdr. (internal_aouthdr): Moved PE stuff into interanl_extra_pe_aouthdr. * bfdlink.h (struct bfd_link_info): Remove PE stuff.
1995-08-22Mon Aug 21 17:49:28 1995 steve chamberlain <sac@slash.cygnus.com>Steve Chamberlain5-215/+366
* bfd-in.h (bfd_link_subsystem): Turn enum into #defines. (bfd_link_pe_info_dval): New (bfd_link_stack_heap): Renamed and massaged into bfd_link_pe_info. * bfd-in2.h: rebuilt. * bfd.c (NT_subsystem, NT_stack_heap): Deleted. * coffcode.h (pe_value): New function. (fill_pe_header_info): New function. (coff_write_object_contents): Use new function. * cofflink.c (coff_final_link_info): Remove pe randomness. (dores_com): Update info in bfd_link_pe_info_dval. (process_embedded_commands): Use the bfd_link_pe_info_dval. (_bfd_coff_final_link): Remove PE stuff, initialize coff_data->link_info. * coffswap.h (coff_swap_[aout|filehdr]_out): Use indirect PE pointer. (coff_swap_scnhdr_out): Use real imagebase. * libcoff (coff_data_type.link_info): New field.
1995-08-21 * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,Ian Lance Taylor2-0/+1966
and likewise for the other branches. Add bhs as an alias for bcc, and likewise for the size variants. Add dbhs as an alias for dbcc.
1995-08-21 * as.c (parse_args): Accept --defsym SYM=VALUE.Ian Lance Taylor2-1/+29
* doc/as.texinfo, doc/as.1: Document --defsym.
1995-08-21 * read.c (read_a_source_file): In MRI mode, don't end theIan Lance Taylor2-11/+79
statement inside a quotation. (s_space): Don't warn about a zero repeat count in MRI mode. * config/tc-m68k.c (crack_operand): In MRI mode, don't count parentheses inside quotes. (md_assemble): In MRI mode, anything after the operands field is a comment. (parse_mri_control_operand): Adjust start and stop to remove spaces. (s_mri_for): Likewise.
1995-08-21 * app.c (do_scrub_next_char): If LEX_IS_STRINGQUOTE orIan Lance Taylor1-2/+16
LEX_IS_ONECHAR_QUOTE is seen in state 10, preserve one space.
1995-08-21 * remote-udi.c (udi_wait): Mask off high bits of stop reason.Kung Hsu2-2/+9
* remote-udi.c (fetch_register): For unfetchable regs, pretend it's done. Fix a bug.
1995-08-21 * gas/macros/*: New tests for macros.Ian Lance Taylor14-0/+139
1995-08-21 * gasp/pl3.out: Update for changes in commented source output whenIan Lance Taylor1-26/+26
LOCAL is used.
1995-08-21 * doc/as.texinfo: Document irp, irpc, macro, and rept. MRI modeIan Lance Taylor2-13/+181
now supports macros, ifc, ifnc, irp, irpc, rept, and endr, without using gasp.
1995-08-21 Add support for macros.Ian Lance Taylor12-1394/+1098
* as.c: Include sb.h and macro.h. (max_macro_next): New global variable. (main): Call macro_init. (macro_expr): New static function. * as.h (max_macro_nest): Declare. * read.c (line_label): Rename from mri_line_label. Change all uses. (potable): Add exitm, irp, irpc, macro, mexit, rept. (read_a_source_file): Always clear line_label at the start of a line, not just when flag_mri or LABELS_WITHOUT_COLONS. Fixup MRI/LABELS_WITHOUT_COLONS handling. In MRI mode, permit label: equ val. Set line_label when calling colon. In MRI mode, a leading '.' does not imply a pseudo-op. Check for macro expansion before calling md_assemble. (s_irp): New function. (get_line_sb): New static function. (s_macro): New function. (s_mexit): New function. (s_rept): New function. * read.h (line_label): Rename from mri_line_label. (s_irp, s_rept): Declare. (s_macro, s_mexit): Declare. * input-scrub.c: Include sb.h. (sb_index, from_sb): New static variables. (macro_nest): New static variable. (struct input_save): Add sb_index and from_sb fields. Change next_saved_file field to be struct input_save *. (next_saved_file): Changed to be struct input_save *. (input_scrub_push): Change to return type struct input_save *. Save sb_index and from_sb. (input_scrub_pop): Change parameter type to struct input_save *. Restore sb_index and from_sb. (input_scrub_include_sb): New function. (input_scrub_next_buffer): Handle reading from from_sb. (bump_line_counters): Only increment lines if not using from_sb. * config/tc-m68k.c (opt_table): Add nest. (opt_nest): New static function. * gasp.c: Include sb.h and macro.h. Move all sb related functions and definitions to sb.h and sb.c. Move all macro related functions and definitions to macro.h and macro.c. * sb.h, sb.c: New files, extracted from gasp.c. * macro.h, macro.c: Likewise. * Makefile.in (OBJS): Add sb.o and macro.o (GASPOBJS): Define. (gasp.new): Depend upon $(GASPOBJS). Use $(GASPOBJS) to link. (TARG_CPU_DEP_m68k): Depend upon subsegs.h. (gasp.o): Depend upon sb.h and macro.h. (sb.o): New target. (macro.o): New target. (as.o): Depend upon sb.h and macro.h. (input-scrub.o): Depend upon sb.h. (read.o): Depend upon sb.h and macro.h.
1995-08-21 * app.c (do_scrub_begin): In MRI mode, set lex of ' toIan Lance Taylor1-16/+26
LEX_IS_STRINGQUOTE.
1995-08-21 * cond.c (get_mri_string): New static function.Ian Lance Taylor1-187/+256
(s_ifc): New function.
1995-08-21Allow @HA, @L, and @H on constant expressions.Michael Meissner2-11/+75
1995-08-21 * linker.c (link_action): If an undefined reference follows anIan Lance Taylor2-1/+10
undefined weak reference, change the type to undefined. * elflink.h (elf_link_add_archive_symbols): Don't record an undefined weak reference as defined, in case it turns into a real undefined reference later in the same archive.
1995-08-21 * Makefile.in (install): Remove "brokensed" hack, unnecessary nowJeff Law1-0/+6
that we're using autoconf. (uninstall): Likewise.
1995-08-20 * config/tc-arm.c (md_reloc_size): Add const to declaration.Jim Wilson1-0/+4
1995-08-20Sun Aug 20 09:59:00 1995 steve chamberlain <sac@slash.cygnus.com>Steve Chamberlain2-125/+374
Modified to generate archives and objects rather than .s files. * dlltool.c (run) New function. (gen_exp_file, gen_lib_file): Use run. (workout_prefix): New. (usage): Document new options. (main): Parse new options.
1995-08-20 * gdb.base/funcargs.exp: Fix typos introduced by Aug 15 change.Peter Schauer3-17/+16
* gdb.base/callfuncs.c (main): Use struct_val1 to inhibit xlc from optimizing it away. * gdb.base/callfuncs.exp: Remove rs6000-*-* xfails for "call inferior func with struct".
1995-08-20Wire up the breakpoint window so that it works. Also, fix a typo thatMichael Tiemann2-7/+33
kept the breakpoints in the source window from updating when enabled or disabled.
1995-08-19 * gasp/gasp.exp (gasp_test): Call prune_system_crud on the outputIan Lance Taylor2-0/+9
of diff. * lib/gas-defs.exp: Define prune_system_crud if it is not already defined.
1995-08-19 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstackPeter Schauer2-1/+36
to inhibit infinite recursion when printing aggregate types.
1995-08-19 * dcache.c (dcache_write_line): Write dirty lines right.Steve Chamberlain2-16/+20
1995-08-18 * read.c (s_include): In MRI mode, don't expect quotes around theIan Lance Taylor2-5/+25
file name. * listing.c (listing_title): Don't require the title to be quoted.
1995-08-18 * gasp/mri/*.out: Use ;, not !, for the comment character.Ian Lance Taylor8-92/+96
1995-08-18 * gasp.c (include_print_where_line): Always subtract 1 fromIan Lance Taylor2-6/+45
linecount before printing it. (process_file): In MRI mode, lines beginning with '*' or '!' are comments. (do_reg): In MRI mode, don't require parentheses. (do_include): In MRI mode, don't requires quotes. If the file can not be found in the include path, try opening it in the current directory. Print the file name correctly in the error message. (chartype_init): In MRI mode, set FIRSTBIT for '.'. (main): Set comment_char to ';' when entering MRI mode.
1995-08-18 * config/tc-m68k.c: Include subsegs.h.Ian Lance Taylor2-3/+1094
(m68k_ip): Pass 64 rather than -1 to add_Fix in 'B' 'B' case. (md_pcrel_from): If fx_pcrel_adjust is 64, use -1 instead. You can't portably store negative numbers in a char.
1995-08-18 * sparc-tdep.c (isbranch): Fix typo which caused wrongPeter Schauer2-2/+7
target addresses for annulled branches.
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