Commit graph

15897 commits

Author SHA1 Message Date
Stan Shebs
516f2d2e76 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
* arm-tdep.c (arm_apcs_32): New global.
	(arm_addr_bits_remove, arm_saved_pc_after_call,
 	arm_push_dummy_frame, arm_pop_frame): New functions.
	(arm_skip_prologue): Updated version from Richard Earnshaw.
	(_initialize_arm_tdep): Add set/show "apcs32".
	* config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
	arm_addr_bits_remove.
	(SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
	(frame_find_saved_regs): Declare properly.
	(PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
	(POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
	explicit mask.
	* config/arm/nm-arm.h: New file.
	* config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
	Move definitions to nm-arm.h.
	* config/arm/arm.mh (NAT_FILE): Define.
1996-04-05 04:32:27 +00:00
Stan Shebs
56864e2cbe Always keep nm-arm.h 1996-04-05 04:31:19 +00:00
Fred Fish
72ae15f6b0 * configure.in: Check for setpgid function.
* config.in: Regenerate with autoheader.
	* configure: Regenerate with autoconf.
	* inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
	if it is actually defined.
	(gdb_setpgid): Use HAVE_SETPGID.
	* ch-exp.c: Change include of <string.h> to "gdb_string.h".
	* c-exp.y: Ditto.
	* f-exp.y: Ditto.
	* m2-exp.y: Ditto.
	* c-exp.y: Include <ctype.h>.
	* serial.c: Ditto.
	* config/m68k/nm-news.h: Add typedef for pid_t which is
	apparently missing from <sys/types.h>.  Enclose entire
	file in NM_NEWS_H ifndef and define when included.
	* config/mips/nm-news-mips.h: Ditto.
	* config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
	REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
1996-04-05 04:22:08 +00:00
Fred Fish
ab1aa5cd6c * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE.
(AC_CHECK_HEADERS): Check for sys/time.h
	(AC_HEADER_TIME): Add macro.
	* configure: Rebuild.
	* sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H
	to control what combination of <time> and <sys/time.h>
	get included.
1996-04-05 04:14:36 +00:00
Stan Shebs
72c9954b87 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
* arm-tdep.c (arm_apcs_32): New global.
	(arm_addr_bits_remove, arm_saved_pc_after_call,
 	arm_push_dummy_frame, arm_pop_frame): New functions.
	(arm_skip_prologue): Updated version from Richard Earnshaw.
	(_initialize_arm_tdep): Add set/show "apcs32".
	* config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
	arm_addr_bits_remove.
	(SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
	(frame_find_saved_regs): Declare properly.
	(PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
	(POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
	explicit mask.
	* config/arm/nm-arm.h: New file.
	* config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
	Move definitions to nm-arm.h.
	* config/arm/arm.mh (NAT_FILE): Define.
PR 8941
1996-04-05 04:14:11 +00:00
Stan Shebs
67c1413d7f * symfile.c (generic_load): Initialize data_count properly. 1996-04-05 03:07:54 +00:00
Fred Fish
3e3ee48f73 * symmisc.c (print_objfile_statistics): Print memory used by
psymbol cache obstack.
1996-04-05 01:39:40 +00:00
Stan Shebs
72158e714e * symfile.c (report_transfer_performance): New function.
(generic_load): Call it to report transfer rate.
	* remote-e7000.c (e7000_load): Ditto.
PR 9353
1996-04-04 23:57:02 +00:00
Michael Meissner
997f0ee967 fix long lines 1996-04-04 20:19:28 +00:00
Michael Meissner
64646bd32b Doc fixes from Andrew 1996-04-04 20:03:33 +00:00
Michael Meissner
4e956fd5e1 Add dependency 1996-04-04 18:48:51 +00:00
David Edelsohn
65b12103ff * config/tc-sparc.c (sparc_md_end): Set bfd machine number to
bfd_mach_sparc_sparclet if current_architecture is sparclet.
1996-04-03 18:59:08 +00:00
David Edelsohn
d302b5f240 * sparc-dis.c (opcodes_initialized): Move inside print_insn_sparc.
(current_arch_mask): New static global.
	(compute_arch_mask): New static function.
	(print_insn_sparc): Delete sparc_v9_p.  New static local
	current_mach.  Resort opcode table if current_mach changes.
	Generalize "insn not supported" test.
	(compare_opcodes): Prefer supported opcodes to nonsupported ones.
	Delete test for v9/!v9.
	* sparc-opc.c (MASK_*): Use SPARC_OPCODE_ARCH_MASK.
	(v6notlet): Define.
	(brfc): Split into CBR and FBR for coprocessor/fp branches.
	(brfcx): Renamed to FBRX.
	(condfc): Renamed to CONDFC.  Pass v6notlet to CBR (standard
	coprocessor mnemonics are not supported on the sparclet).
	(condf): Renamed to CONDF.
	(SLCBCC2): Delete F_ALIAS flag.
1996-04-03 18:54:49 +00:00
David Edelsohn
d1f74cd2c3 * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET.
(aout_32_sunos4_write_object_contents): Likewise.
	* aoutx.h (NAME(aout,machine_type)): Handle
	bfd_mach_sparc_{sparclet,sparclite}.
	* archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define.
	(bfd_mach_sparc_v9_p): Update.
	* cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite.
	* libaout.h (enum machine_type): Add M_SPARCLET.
	* sunos.c (MACHTYPE_OK): Define.
	* bfd-in2.h: Regenerated.
1996-04-02 21:28:33 +00:00
Ian Lance Taylor
19bfbcbecf * elf-bfd.h (struct elf_link_hash_table): Add hgot field.
* elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field.
	* elflink.c (_bfd_elf_create_got_section): Store the
	_GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field.
	* elf32-sparc.c (elf32_sparc_check_relocs): If the size of the
	global offset table goes over 0x1000, set the value of
	_GLOBAL_OFFSET_TABLE_ to 0x1000 into the section.
	(elf32_sparc_relocate_section): Subtract the offset of
	_GLOBAL_OFFSET_TABLE_ when handling GOT relocations.
PR 9323.
1996-04-02 19:57:33 +00:00
Ian Lance Taylor
1dad72bde5 * elfcode.h: Don't include <string.h>. 1996-04-02 05:36:45 +00:00
Stan Shebs
761e98aa6e * mpw-make.sed: Change references to config.h to be in objdir,
edit out rules to rebuild config.h.
1996-04-02 00:35:28 +00:00
Ian Lance Taylor
0932869065 * ldlang.c (lang_size_sections): Change region check to handle
regions which end at the highest possible address correctly.
	From Roland Weber <roweber@ira.uka.de>.
1996-04-01 22:51:35 +00:00
Ian Lance Taylor
aad53b0d59 * aoutx.h (aout_link_input_section_std): When reporting an
overflow error, use the name of the symbol in the hash table if
	available.
	(aout_link_input_section_ext): Likewise.
1996-04-01 22:33:05 +00:00
Ian Lance Taylor
2271578d4e * read.c (get_line_sb): Bump line counters based on
input_line_pointer[-1], not *input_line_pointer.  Don't bother to
	call LISTING_NEWLINE.
	(s_macro): Don't call demand_empty_rest_of_line.
	* app.c (do_scrub_chars): When handling C style comments, unget
	ch2 rather than ch.
1996-04-01 22:03:07 +00:00
Jeff Law
ca4e2190ce * linker.c (_bfd_generic_link_hash_newfunc): Renamed from
generic_link_hash_newfunc.  All references changed.
        * genlink.h (_bfd_generic_link_hash_newfunc): Declaration
        moved here from libbfd-in.h.
        * libbfd-in.h: Corresponding changes.
        * libbfd.h: Regenerated.
Minor changes suggested by Ian.
1996-04-01 17:50:13 +00:00
Ian Lance Taylor
ce6a773183 * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got
defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR.
1996-04-01 17:42:59 +00:00
Fred Fish
251b8ab932 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
proceeding.
1996-04-01 17:21:32 +00:00
Ian Lance Taylor
23595ba57a * ldlang.c (section_already_linked): New static function.
(wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
	relocateable link.  Don't worry about section being NULL, since it
	never should be.  Don't call init_os unless the section is going
	to be added.
	(ldlang_add_file): Call section_already_linked for each section.
	* ldmain.c (multiple_definition): Don't warn about multiple
	definitions in sections which are being discarded.
1996-04-01 16:52:17 +00:00
Fred Fish
771f63d3ff * hppah-nat.c (store_inferior_registers, store_inferior_registers,
fetch_register, child_xfer_memory): Use call_ptrace function supplied
	by infptrace.c rather than calling ptrace directly.
1996-04-01 01:25:44 +00:00
Stan Shebs
32b186046e * mon960-rom.c: Cleanups and elimination of unused code,
clarify documentation string.
	(mon960_serial, mon960_ttyname): Remove.
	* config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
	ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
1996-04-01 00:44:19 +00:00
David Edelsohn
4be1b31325 * sparc.h (SPARC_OPCODE_ARCH_MASK): New macro. 1996-03-31 21:32:00 +00:00
Steve Chamberlain
323b430fc4 * peicode.h (coff_swap_aouthdr_out): Delete test for .junk.
* coffcode.h (coff_compute_section_file_positions): Likewise.
	(coff_write_object_contents): Likewise.
1996-03-31 10:01:29 +00:00
Steve Chamberlain
ea461c67c1 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
* emultempl/pe.em (init): Remove special case PPC code.
1996-03-31 08:39:06 +00:00
Steve Chamberlain
0c1abe0623 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/. 1996-03-31 08:37:51 +00:00
David Edelsohn
02e7ece3ca (COMMUTEOP,SLCBCC,SLCBCC2 macros): Make uppercase. 1996-03-31 06:15:40 +00:00
David Edelsohn
03481f0e5f * sparc-opc.c (sparc_opcodes): rd must be 0 for
mov foo,{%y,%psr,%wim,%tbr}.  Support mov foo,%asrX.
1996-03-31 05:52:03 +00:00
Fred Fish
07b77f5ca4 * configure.in: Check whether printf family supports printing
long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
	* acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
	* configure: Regenerate.
	* valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
	* c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
	* configure.in: Fix have_gregset and have_fpregset autoconf
	variable names so that they match the pattern required to
	cache them.
1996-03-31 01:04:37 +00:00
Fred Fish
452ad97eb9 * mmalloc.h (mmtrace): Add prototype. 1996-03-30 05:46:57 +00:00
Fred Fish
b52cac6b76 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
before testing against reg_ptr.
	* eval.c (evaluate_subexp_standard): Cast type of
	TYPE_FN_FIELD_VOFFSET to int.
	* findvar.c (extract_signed_integer, extract_unsigned_integer,
	extract_long_unsigned_integer): Cast type of sizeof to int.
	* values.c (unpack_field_as_long, modify_field): Ditto.
	* valops.c (value_assign, call_function_by_hand): Ditto.
	* infcmd.c (do_registers_info): Ditto.
	* ser-tcp.c (tcp_open): Ditto
	* remote.c (putpkt): Ditto.
	* dcache.c (dcache_peek): Ditto.
	* dcache.c (dcache_poke): Ditto.
	* m2-exp.y (yylex): Ditto.
	* gnu-regex.c (re_match_2): Ditto.
	* f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
	out unused macro definition and variables.
	* inftarg.c (proc_wait): Move from main.c to here, and make static.
	* valprint.c (val_print_string): Change bufsize from int to unsigned.
	* main.c (wait.h): Include
	* top.c (command_line_input): Remove unused variable "c".
	* f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
	value TYPE_CODE_TYPEDEF to switch statement.
	(f_type_print_varspec_suffix): Add missing enum value
	TYPE_CODE_TYPEDEF to switch statement.
	* ch-exp.c (parse_primval): Add remaining enumeration values to
	switch statement, with no specific action.
	(ch_lex): Add LOC_UNRESOLVED in switch statement.
	(pushback_token): Ifdef out, since code using it is ifdef'd out.
	* stabsread.c (cleanup_undefined_types): Remove unused label
	"badtype".
	* objfiles.h (print_symbol_bcache_statistics): Add prototype.
	* maint.c (objfiles.h): Include.
	(maintenance_print_statistics): Remove unused variable "temp".
	* minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
	unused variable "found_file_symbol".
	* m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
	* language.c (lang_bool_type): Use existing function local type
	variable rather than create block local variables.
	* solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
	* infptrace.c (wait.h, command.h): Include.
	* ser-tcp.c (gdb_string.h): Include
	* i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
	(i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
	* command.c (complete_on_enum): Make assignment used as truth value
	explictly check against NULL.
	(wait.h): Include.
	* infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
	that uses it is ifdef'd out.
	* parser-defs.h: Add prototype for write_dollar_variable.
	* infrun.c: Add prototype for write_pc_pid.
	* breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
	* symmisc.c (bcache.h): Include.
	* bcache.h: Add prototype for print_bcache_statistics.
	* symfile.c: Include <time.h>.
	* printcmd.c (print_scalar_formatted): Change len to unsigned int.
	* valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
	* valarith.c (value_binop): Change result_len, promoted_len1,
 	and promoted_len2 to unsigned int.
	* valarith.c (value_subscripted_rvalue): Change elt_offs and
 	elt_size to unsigned int.
	* valops.c (value_array): Change typelength to unsigned int.
	(destructor_name_p): Change len to unsigned int.
	* scm-lang.h (scm_parse): Add prototype for scm_unpack.
	* symfile.c (decrement_reading_symtab): Change return type to void.
	* valarith.c (value_subscript): Remove unused variable "word".
	(value_subscript): Remove unused variable "tint".
	* valops.c (auto_abandon): Ifdef out, since code using it is also
	ifdef'd out.
	* eval.c (init_array_element): Remove unused variable "val".
	* Makefile.in (values.o): Depends on scm-lang.h.
	(command.o): Depends upon wait_h.
	(ser-tcp.o): Depends upon gdb_string.h.
	(infptrace.o): Depends upon wait_h and command_h.
	(maint.o): Depends on objfiles.h and symfile.h.
	* values.c (allocate_repeat_value): Remove unused variable
	"element_type".
	(scm-lang.h): Include.
	* breakpoint.c (create_longjmp_breakpoint): Enclose in
	GET_LONGJMP_TARGET define, unused otherwise.
	* config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
	i386_remove_watchpoint and i386_stopped_by_watchpoint.
1996-03-30 05:45:10 +00:00
Fred Fish
84f737e989 Regenerate with hacked Cygnus autoconf 2.8 rather than FSF autoconf 2.8,
otherwise configure fails.
1996-03-29 22:07:42 +00:00
Ian Lance Taylor
7d3741edcb * read.h (enum linkonce_type): Define.
(s_linkonce): Declare.
	* read.c (potable): Add "linkonce".
	(s_linkonce): New function.
	* subsegs.h (segment_info_type): Add linkonce field to
	MANY_SEGMENTS && ! BFD_ASSEMBLER section.
	* config/obj-coff.h (obj_handle_link_once): Define if TE_PE.
	(obj_coff_pe_handle_link_once): Declare if TE_PE.
	* config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include
	"coff/pe.h".
	(obj_coff_pe_handle_link_once): New function, defined if TE_PE.
	(c_section_symbol): If TE_PE, set the x_comdat field in the aux
	entry based on the linkonce field in segment_info.
	* doc/as.texinfo: Document .linkonce.
1996-03-29 21:35:44 +00:00
Ian Lance Taylor
38d7c0125d * objdump.c (dump_section_header): Print the SEC_LINK_ONCE flag
and the SEC_LINK_DUPLICATES field.
1996-03-29 21:34:34 +00:00
Ian Lance Taylor
5a28331f6d * section.c (SEC_LINK_ONCE): Define.
(SEC_LINK_DUPLICATES): Define.
	(SEC_LINK_DUPLICATES_DISCARD): Define.
	(SEC_LINK_DUPLICATES_ONE_ONLY): Define.
	(SEC_LINK_DUPLICATES_SAME_SIZE): Define.
	(SEC_LINK_DUPLICATES_SAME_CONTENTS): Define.
	* bfd-in2.h: Rebuild.
	* coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn
	SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT.
	(styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE
	into SEC_EXCLUDE.  If IMAGE_SCN_LNK_COMDAT is set, set
	SEC_LINK_ONCE, and look through the symbol table for the setting
	for SEC_LINK_DUPLICATES.
	(coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is
	set for a section, find the section symbol in the symbol table,
	and set the aux entry based on SEC_LINK_DUPLICATES.
	* coffgen.c (coff_print_symbol): Add a space before "checksum".
	* coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add
	SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags.
	* coff-i386.c (i386coff_vec): Likewise.
	* coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
1996-03-29 21:33:59 +00:00
J.T. Conklin
c31418c180 * nlmconv.1: Changed to be recognized by catman -w on Solaris. 1996-03-29 19:36:44 +00:00
J.T. Conklin
0c20334015 * doc/as.1: Changed to be recognized by catman -w on Solaris. 1996-03-29 19:33:43 +00:00
Tom Tromey
0f8f1d33d8 * Makefile.in (ALL_MODULES): Include all-perl.
(CROSS_CHECK_MODULES): Include check-perl.
        (INSTALL_MODULES): Include install-perl.
        (ALL_X11_MODULES): Include all-guile.
        (CHECK_X11_MODULES): Include check-guile.
        (INSTALL_X11_MODULES): Include install-guile.
        (all-perl): New target.
        (all-guile): New target.

        * configure.in (host_tools): Include perl and guile.
        (native_only): Include perl and guile.
        (noconfigdirs): Don't build guile and perl; no ports have been
        done.
1996-03-29 19:02:30 +00:00
Ian Lance Taylor
c830327122 * Makefile.in (config.status): Depend upon BFD VERSION file, so
that the shared library version number is set correctly.
1996-03-29 18:11:21 +00:00
Ian Lance Taylor
7fc1cd1666 * VERSION: Bump to 2.6.1.
* Makefile.in (stamp-h): Depend upon VERSION.
1996-03-29 18:09:06 +00:00
Michael Meissner
6740925b4d Print WITH_STDIO if -t options 1996-03-29 18:06:42 +00:00
Michael Meissner
d6103e8eb6 Add --enable-sim-stdio to make console I/O use stdio, not printf_filtered and polling input 1996-03-29 17:33:56 +00:00
Jeff Law
0e88ffa284 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
so as not to overwrite the magic syscall entry at 0xc4.
        * scripttempl/h8300h.sc: Likewise.
hmse.
1996-03-29 07:01:22 +00:00
Jeff Law
9399a257b1 opps. forgot to commit the changelog entries for the function
vector changes.
1996-03-29 06:56:50 +00:00
Jeff Law
39f2796643 * libbfd-in.h (generic_link_hash_newfunc): Add declaration.
* libbfd.h: Rebuilt.
        * linker.c (generic_link_hash_newfunc): No longer static.
        * coffcode.h (coff_bfd_link_hash_create): Allow specific targets
        to override.
        * coff-h8300.c: Add two derived hash tables and their associated
        funtions and #defines for use by the h8300 linker.
        (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in
        the function vector as needed.  Place the address of the function
        vector entry in the location specified by the R_MEM_INDIRECT reloc.
        Rewrite the vectors section contents as necessary.
        (h8300_bfd_link_add_symbols): New function for the h8300 linker.
        (coff_bfd_link_add_symbols): Define to use h8300 specific version.
        (coff_bfd_link_hash_table_create): Likewise.

Linker changes for function vectors.  HMSE.
1996-03-29 06:56:02 +00:00
Ian Lance Taylor
3197da91f9 * stabs.c (s_stab_generic): Call the listing functions before
doing the rest of the processing, which may involve freeing the
	string.  Pass string, not string + stroff, to OBJ_PROCESS_STAB in
	SEPARATE_STAB_SECTIONS case.
1996-03-28 23:13:30 +00:00