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26941 Commits

Author SHA1 Message Date
Michael Snyder f5b8946ca6 2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com> 
* solib.c (elf_locate_base, info_sharedlibrary_command):
        Look at the bfd to determine if it is elf32 or elf64, rather
        than using an ifdef.  This makes it runtime teststable and
        multi-arch.
 2000-05-05 18:14:27 +00:00
Michael Snyder 3425c18298 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com> 
* elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
        * bfd-in.h: Prototype bfd_elf_get_arch_size.
        * bfd-in2.h: Prototype bfd_elf_get_arch_size.
 2000-05-05 18:12:53 +00:00
Mark Kettenis 318b21ef35 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not 
already defined.
 2000-05-04 19:25:57 +00:00
Mark Kettenis e441088d68 * infrun.c (handle_inferior_event): Add missing call to keep_going 
and missing return when handling an ordinary signal from the
inferior.
 2000-05-04 17:32:49 +00:00
Elena Zannoni b8fbeb1874 Elena Zannoni <ezannoni@kwikemart.cygnus.com> 
* objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
        SECT_OFF_RODATA): Define as functions of OBJFILE.  Add
        sect_index_text, sect_index_data, sect_index_rodata,
        sect_index_bss to objfile structure.
        * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
        SECT_OFF_RODATA): Remove.
        * objfiles.c (allocate_objfile): Initialize
        sect_index_{text,data,bss,rodata} to -1, for error detection.

        * symfile.c (default_symfile_offsets): Initialize
        sect_index_{text,data,bss,rodata} from bfd information.
        * xcoffread.c (xcoff_symfile_offsets): Ditto.
        * somread.c (som_symfile_offsets): Initialize
        sect_index_{text,data,bss,rodata}.

        * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
        hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
        mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
        remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
        stabsread.c, symfile.c, xcoffread.c:
        Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
        current objfile.

        * xcoffread.c: Add new field objfile to find_targ_sec_arg.
 2000-05-04 16:52:34 +00:00
Andrew Cagney 70d1b0e820 Remove more defunct macros. 2000-05-04 14:16:51 +00:00
Alan Modra 7c30ac3752 Fix thinko in 2000-05-02 change. 2000-05-04 12:45:43 +00:00
Andrew Cagney 6878c38321 Cleanups. Zap unused macros. 2000-05-04 11:10:22 +00:00
H.J. Lu 0444bdd49c 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de> 
* elflink.h (elf_link_add_object_symbols): Reset dynindx for
	hidden and internal symbols.
	(elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
	visibility.
	* elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
	assign a PLT or GOT entry to symbols with hidden and
	internal visibility.
 2000-05-04 06:38:33 +00:00
Alan Modra fb166ee3a7 Just mention current year in printed copyright message. 2000-05-04 03:53:00 +00:00
J.T. Conklin 786e2c0f62 * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for 
vector unit operands.
(VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
unit instruction formats.
(PPCVEC): New macro, mask for vector instructions.
(powerpc_operands): Add table entries for above operand types.
(powerpc_opcodes): Add table entries for vector instructions.

* ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
(print_insn_little_powerpc): Likewise.
(print_insn_powerpc): Prepend 'v' when printing vector registers.
 2000-05-03 22:25:08 +00:00
J.T. Conklin 7a899fff9a * config/tc-ppc.c (pre_defined_registers): Add entries for vector 
unit registers.
(md_parse_option): Recognize -m7400.
 2000-05-03 22:23:01 +00:00
J.T. Conklin 966f959b21 * ppc.h (PPC_OPCODE_ALTIVEC): New opcode flag for vector unit. 
(PPC_OPERAND_VR): New operand flag for vector registers.
 2000-05-03 22:19:45 +00:00
Daniel Berlin 5ae3d4361a Insert missing entry 2000-05-03 21:55:28 +00:00
Ian Lance Taylor 44877466ff * config/atof-ieee.c (gen_to_words): When adding carry back in, 
don't permit lp to become less than the words array.
 2000-05-03 21:23:52 +00:00
Mark Kettenis d41707c868 * infrun.c (handle_inferior_event): When doing a "next", and 
stepping out of a signal handler into its calling trampoline
ignore the value of step_frame_address.
(step_over_function): Only modify step_resume_breakpoint->frame if
the value of step_frame_address is non-zero.
 2000-05-03 20:16:05 +00:00
Nick Clifton eaa15ab811 Fix little endian relocs 2000-05-03 18:50:55 +00:00
Michael Snyder 86110418ab 2000-05-03 Michael Snyder <msnyder@seadog.cygnus.com> 
* monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
        is not static in the MULTI_ARCH world, so don't use it in a
        static array declaration.
 2000-05-03 18:21:52 +00:00
Elena Zannoni 54cf9c0344 Tue May 2 13:17:21 2000 Elena Zannoni (ezannoni@makita.cygnus.com) 
* symtab.c (in_prologue): From Jim Blandy. Rewrite, more
        intelligently, making sure we use the information from the
        symbol tables fully.
 2000-05-03 13:45:17 +00:00
Alan Modra 9369728402 Fix 64 bit target section start on 32 bit machine. 2000-05-03 11:22:42 +00:00
Andrew Cagney ba744a4f56 Add missing ChangeLog. 
Sync with mitsu's version.
 2000-05-03 09:26:07 +00:00
Alan Modra 7c4f6a035a Update copyright message. 2000-05-03 06:38:40 +00:00
Alan Modra da5d444c29 go32 bss alignment. 2000-05-03 04:25:33 +00:00
H.J. Lu 02240683a5 2000-05-02 H.J. Lu <hjl@gnu.org> 
* ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
	instead of ELFOSABI_SYSV.
 2000-05-02 17:57:02 +00:00
H.J. Lu 146243a7e0 2000-05-02 H.J. Lu <hjl@gnu.org> 
* readelf.c (get_osabi_name): Handle ELFOSABI_NONE instead of
	ELFOSABI_SYSV. Also handle ELFOSABI_NETBSD, ELFOSABI_HURD,
	ELFOSABI_SOLARIS, ELFOSABI_MONTEREY, ELFOSABI_IRIX,
	ELFOSABI_FREEBSD, ELFOSABI_TRU64, ELFOSABI_MODESTO
	and ELFOSABI_OPENBSD.
 2000-05-02 17:54:32 +00:00
H.J. Lu ee44def1ea 2000-05-02 H.J. Lu <hjl@gnu.org> 
* elf.c (prep_headers): USe ELFOSABI_NONE instead of
	ELFOSABI_SYSV.
 2000-05-02 17:51:36 +00:00
H.J. Lu 2203434a9a 2000-05-02 H.J. Lu <hjl@gnu.org> 
* common.h (ELFOSABI_NONE): Renamed from ELFOSABI_SYSV.
	(ELFOSABI_MODESTO): Defined.
	(ELFOSABI_OPENBSD): Likewise.
 2000-05-02 17:49:32 +00:00
Ben Elliston 113675b751 Correct a typo in the author's surname! 2000-05-02 12:47:19 +00:00
Alan Modra e0afaebdfc Restore elf32-hppa target vec. 2000-05-02 11:18:33 +00:00
Andrew Cagney 0386318224 Multi-arch NPC_REGNUM NNPC_REGNUM. 2000-05-02 09:36:57 +00:00
Andrew Cagney d7446e7568 revert 1.9. Not approved. 2000-05-02 08:59:35 +00:00
Andrew Cagney 33489c5bed re-do how gdbarch provides non-multi arch defaults so that non- 
multi-arch gdbservers can continue to compile.
 2000-05-02 08:57:21 +00:00
Andrew Cagney 5d15e25250 Add JimB to global checkin list 2000-05-02 08:34:08 +00:00
Andrew Cagney 2ea493eb71 Add ElenaZ to symtabs maintainers list. 2000-05-02 07:41:04 +00:00
Andrew Cagney 258e969385 Make Syd Polk principal maintainer. 2000-05-02 07:30:40 +00:00
Alan Modra 0f371bb497 fix gcc warnings 2000-05-02 02:29:17 +00:00
Jim Wilson 99a4150f8b Fix just added ia64-linux support to conform with others. 
* configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
 2000-05-02 00:58:51 +00:00
Jim Wilson ebd6fc2935 Ld testsuite support for ia64-linux. 
* configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
	host "ia64-*-linux-gnu*".
 2000-05-02 00:39:34 +00:00
Jim Wilson 85e22c7ef1 Fix IA-64 --enable-targets=all bug reports. 
* Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
	(BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
	(BFD64_BACKENDS): Delete coff-ia64.lo.  Add efi-app-ia64.lo.
	(BFD64_BACKENDS_CFILES): Delete coff-ia64.c.  Add efi-app-ia64.c.
	* Makefile.in: Rebuild.
 2000-05-02 00:23:54 +00:00
Alan Modra 3f9b03b5da Assorted code cleanup and fixes for hppa. Re-enable elf32-hppa as 
it now compiles even if it doesn't work too well.
 2000-05-02 00:12:52 +00:00
Alan Modra ec1428fa1c elf fixes. 2000-05-02 00:00:27 +00:00
Alan Modra 36f8992610 Duplicate hppa*-*-*elf* behaviour for hppa*-*-linux*. 
Fix elf tests for targets that define LABELS_WITHOUT_COLONS.
 2000-05-01 23:56:49 +00:00
Nicholas Duffek bf0184bec9 * gdb.texinfo (Command Files): Mention -x, use @enumerate for 
startup sequence, minor edits.
 2000-05-01 21:22:42 +00:00
Nick Clifton 7fca9a7240 Fix tests to remove leading zeroes from labels 2000-05-01 18:08:39 +00:00
Jeff Law c5d05dbb5e * h8300.h (EOP): Add missing initializer. 2000-05-01 16:55:50 +00:00
Stan Shebs 5330533d30 Remove obsolete Gould configuration: 
* configure.host, configure.tgt: Remove Gould configs.
	* Makefile.in: Remove Gould-related actions.
	* gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
	* NEWS: Mention removal.
 2000-05-01 16:12:10 +00:00
Jim Blandy e5419804c4 * gdbint.texinfo (RETURN_VALUE_ON_STACK): Document. 2000-05-01 16:12:01 +00:00
Catherine Moore a298424885 * macro.c (macro_expand_body): Don't prepend macro number with zeroes. 2000-05-01 14:01:06 +00:00
Denis Chertykov df13624506 * config/tc-avr.c: ATTRIBUTE_UNUSED added to the necessary places. 
More comments added.
	(md_begin): Removed "construct symbols for each register name".
	Because register names conflicts with GCC generated function
	names.
	(avr_operand): Now constant numbers can be used as a register
	identifiers (0 as r0, 31 as r31).
	(md_assemble): use skip_space () before parsing instruction
	operands.
 2000-05-01 11:14:05 +00:00
Denis Chertykov b170af938f * config/tc-avr.c: New AVR_ISA_ defined. 
(md_assemble): Handle opcodes with optional operands (lpm,elpm).
	(avr_operand): Handle 'a', 'v' and 'z' constraint letters needed
	for `fmul', `movw' and `lpm R,Z' instructions.
	(avr_operands): Warn if current opcode is a two-word instruction
	and previous opcode was cpse/sbic/sbis/sbrc/sbrs.
	(avr_opcodes): New commands added.
	(REGISTER_P): Check 'a' and 'v' constraint letters.
	(mcu_types): New MCU added.
 2000-05-01 08:48:32 +00:00