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Author SHA1 Message Date
Richard Sandiford
ad42262f8f * ld-scripts/dynamic-sections*: New test. 2002-07-09 08:47:24 +00:00
Alan Modra
0d2ddeb220 * emulparams/hppanbsd.sh: Remark that hppaobsd.sh references this file. 2002-07-09 08:13:06 +00:00
Alan Modra
554690edf3 oops, forgot to commit. 2002-07-09 07:49:49 +00:00
Hans-Peter Nilsson
0a4787a081 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for 
NULL sym_hashes to just before use.
	<case R_CRIS_32_GOTREL>: In test for local symbol, accept also
	symbol with non-default visibility.
	<case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
	<case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
	Ditto.
	(cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
	symbol with non-default visibility.
	(cris_elf_check_relocs): At tests for local symbol before
	increasing h->plt.refcount, also check for non-default
	visibility.  Ditto when checking for local symbol to eliminate
	pc-relative runtime relocs.
 2002-07-09 03:49:27 +00:00
Hans-Peter Nilsson
57a4c58413 * ld-cris/libdso-3.d, ld-cris/dso-3.s, ld-cris/noglob1.s, 
ld-cris/noglob1.d: New tests.
 2002-07-09 03:46:49 +00:00
Alan Modra
c29ef4b56a * configure.tgt: Add hppaobsd.o. 
* Makefile.am: Add support for alpha-*-openbsd*, hppa-*-openbsd*,
	powerpc-*-openbsd* and sparc64-*-openbsd*.
	* Makefile.in: Regenerate.
	* emulparams/hppaobsd.sh: New file.
 2002-07-09 02:42:13 +00:00
Alan Modra
03111e8359 * configure.in: Add hppa-*-openbsd* target, change 
alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
	with sparc64 cpu.
	* configure: Regenerate.
 2002-07-09 02:41:16 +00:00
Hans-Peter Nilsson
def7023cdf Fix typo last change 2002-07-09 02:41:15 +00:00
DJ Delorie
2a9dffbf14 merge from gcc 2002-07-09 01:01:18 +00:00
Hans-Peter Nilsson
6030b50afa * ld-cris/libdso-1.d: Tweak for change in size of dynamic sections. 2002-07-09 00:50:01 +00:00
Maciej W. Rozycki
78d32a179d * config/tc-mips.c (macro): Shift the 32-bit address range 
accessible with a lone "lui" down by 32768.
 2002-07-09 00:42:57 +00:00
gdbadmin
f2f8f9957e *** empty log message *** 2002-07-09 00:00:08 +00:00
Alan Modra
2b8f7433db daily update 2002-07-09 00:00:06 +00:00
Maciej W. Rozycki
3a482fd523 * config/tc-mips.c (load_address): Use non-trapping "daddu" 
instead of "dadd" in address calculations.
(macro): Likewise.
 2002-07-08 22:42:09 +00:00
DJ Delorie
5b53c3368b * configure.in: Don't build grez. 
* Makefile.in: Ditto.
 2002-07-08 22:18:40 +00:00
Mark Kettenis
9b94f7bfd5 * dwarf2cfi.c: Include "gcore.h". 
(execute_stack_op): Fix implementation of the
DW_OP_deref and DW_OP_deref_size operators by letting do their
lookup in the target.
 2002-07-08 20:53:45 +00:00
DJ Delorie
c74222f7de * Makefile.in: Remove references to bsp, cygmon, libstub. 
* configure.in: Ditto.

* configure.in: Remove leftover reference to gdbtest.
 2002-07-08 20:43:20 +00:00
DJ Delorie
edd1b227cd * configure.in (gxx_include_dir): Change to match versioned 
C++ headers if --enable-version-specific-runtime-libs is used.
 2002-07-08 17:14:04 +00:00
Alan Modra
be66c492b9 * gas/i386/intel16.s: New. 
* gas/i386/intel16.d: New.
	* gas/i386/i386.exp: Run it.
 2002-07-08 10:40:37 +00:00
Alan Modra
cd61ebfe13 gas/ChangeLog 
* config/tc-i386.c (process_suffix): Remove intel mode movsx and
	movzx fudges.
	(md_assemble): Instead, zap the suffix here.

include/opcode/ChangeLog
	* i386.h: Remove IgnoreSize from movsx and movzx.
 2002-07-08 10:03:11 +00:00
Alan Modra
aecc8f8acd * elf.c: Formatting. 
(IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
	(INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
	(copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
	segments.
 2002-07-08 08:13:37 +00:00
Mark Mitchell
e9168c1e2b * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into 
account the impact of relocation count overflow when computing
	section offsets.
	* coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
	or not to apply the PE COFF reloc overflow handling.  Fix a
	fencepost error in deciding whether or not to use that technique.
 2002-07-08 05:34:08 +00:00
Alan Modra
d1e122bd6a daily update 2002-07-08 00:00:06 +00:00
gdbadmin
f6c966b6c0 *** empty log message *** 2002-07-08 00:00:05 +00:00
Mark Kettenis
1d34db4151 From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>: 
* i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
tdep->sc_sp_offset.
 2002-07-07 21:31:06 +00:00
Alan Modra
6cdc0ccc12 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx, 
change type of locsyms.
	(bfd_elf_get_elf_syms): Declare.
	* elf.c (bfd_elf_get_elf_syms): New function.
	(group_signature): Use bfd_elf_get_elf_syms.
	(bfd_section_from_r_symndx): Likewise.
	* elfcode.h (elf_slurp_symbol_table): Likewise.
	* elflink.h (elf_link_is_defined_archive_symbol): Likewise.
	(elf_link_add_object_symbols): Likewise.  Reorganise to increase
	locality of various data structures.  Properly free internal relocs.
	(elf_bfd_final_link): Properly free internal relocs.
	(elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
	(elf_link_input_bfd): Likewise.
	(elf_gc_mark): Likewise.  Properly free internal relocs.
	(elf_gc_sweep): Properly free internal relocs.
	(elf_reloc_symbol_deleted_p): No need to swap syms in.
	(elf_bfd_discard_info): Use bfd_elf_get_elf_syms.  Properly free
	internal relocs.
	* elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
	Properly free possibly cached info.
	(mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
	(mn10200_elf_symbol_address_p): Pass in internal syms.  Remove
	symbol swapping code.
	(mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
	Properly free possibly cached info.
	* elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
	(mn10300_elf_relax_delete_bytes): Likewise.
	(mn10300_elf_symbol_address_p): Likewise.
	(mn10300_elf_get_relocated_section_contents): Likewise.
	* elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
	(elf32_h8_relax_delete_bytes): Likewise.
	(elf32_h8_symbol_address_p): Likewise.
	(elf32_h8_get_relocated_section_contents): Likewise.
	* elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
	(m32r_elf_relax_delete_bytes): Likewise.
	(m32r_elf_get_relocated_section_contents): Likewise.
	* elf32-sh.c (sh_elf_reloc_loop): Free section contents using
	elf_section_data to determine whether cached.
	(sh_elf_relax_section): As above for elf-m10200.c.
	(sh_elf_relax_delete_bytes): Likewise.
	(sh_elf_get_relocated_section_contents): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
	* elf64-alpha.c (elf64_alpha_relax_section): As above.  Also delay
	reading of local syms.
	* elf64-mmix.c (mmix_elf_relax_section): Likewise.
	* elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
	* elfxx-ia64.c (elfNN_ia64_relax_section): As above.
	* elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
	relocs.
	* elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
	free internal relocs and section contents.  Don't read symbols.
	* elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
	(elf32_hppa_size_stubs): Don't free local syms.
	* elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
	reading of local syms.  Use bfd_elf_get_elf_syms.  Properly free
	possibly cached info.
	* elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
	* elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
	* elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
	all_local_syms.
	(get_local_syms): Delete function.
	(edit_opd): Use bfd_elf_get_elf_syms.  Free on error exit.  Cache
	on exit.
	(ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms.  Free/cache on exit.
 2002-07-07 09:10:41 +00:00
gdbadmin
d8462f1281 *** empty log message *** 2002-07-07 00:00:07 +00:00
Alan Modra
fcb95fb109 daily update 2002-07-07 00:00:06 +00:00
Alan Modra
f558386d13 daily update 2002-07-06 00:00:05 +00:00
gdbadmin
31ba7b97bb *** empty log message *** 2002-07-06 00:00:03 +00:00
Jim Wilson
b3212001ca This makes gprof work with non-standard text sections. 
* syms.c (decode_section_type): New.
	(bfd_decode_symclass): Call decode_section_type.
 2002-07-05 20:29:38 +00:00
Daniel Jacobowitz
79d5b63a45 2002-07-05 Daniel Jacobowitz <drow@mvista.com> 
Fix PR gdb/595, gdb/602
        * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
        Don't call value_cast, just read the vtable pointer; update comments
        to match.
 2002-07-05 16:23:13 +00:00
Grace Sainsbury
3bb912e83b * config/mcore/tm-mcore.h: Remove file. 
* config/mcore/mcore.mt: Remove definition of TM_FILE
	* configure.tgt: Set gdb_multi_arch to yes for the mcore target.
 2002-07-05 15:09:49 +00:00
Nick Clifton
630ace253a Add checks to catch invaliud XScale MIA, MIAPH and MIAxy instructions. 2002-07-05 14:12:01 +00:00
Alan Modra
34786259b8 * ldlang.c (print_wild_statement): Fix output formatting. 2002-07-05 12:54:28 +00:00
Alan Modra
6d0d2cd21e daily update 2002-07-05 00:00:05 +00:00
gdbadmin
08273c8ad1 *** empty log message *** 2002-07-05 00:00:03 +00:00
Mark Kettenis
ca39387d67 * i386bsd-tdep.c: Include "gdb_string.h". 2002-07-04 22:59:01 +00:00
Alexandre Oliva
486186e3ec * ltcf-cxx.sh (hpux*): Modify to support ia64-*-hpux*. 2002-07-04 22:51:16 +00:00
Grace Sainsbury
efdc1108e7 * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2. 
(PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
	mcore-tdep.
	(REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
	(TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
	* mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
	(RETVAL_REGNUM): Move macros from tm-mcore.h
	(mcore_reg_struct_has_addr): New function.
	(mcore_gdbarch_init): Added initializations for the macros removed
	from tm-mcore.h.
 2002-07-04 16:45:53 +00:00
Jakub Jelinek
894bb1ee03 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before 
section content start.
	Reported by Michael Schumacher <mike@hightec-rt.com>.
 2002-07-04 15:57:24 +00:00
Mark Kettenis
bb21884d54 * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's 
traditonal string branding within the ELF header.
 2002-07-04 15:36:51 +00:00
Daniel Jacobowitz
228c6d410e 2002-07-04 Daniel Jacobowitz <drow@mvista.com> 
* symtab.c (remove_params): New function.
        (make_symbol_overload_list): Use it instead of cplus_demangle.
        (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
 2002-07-04 15:22:42 +00:00
Mark Kettenis
e5e4acad5b * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype. 2002-07-04 15:17:43 +00:00
Mark Kettenis
baadce09a6 * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): 
New variables.
(i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
and tdep->sigtramp_end.
* i386obsd-nat.c: New file.
* config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
 2002-07-04 15:13:28 +00:00
Mark Kettenis
2404952e63 * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf. 
Don't call get_current_frame().
 2002-07-04 14:43:51 +00:00
Alan Modra
4bd5a3935b * ldlang.c: (strip_excluded_output_sections): New function. 
(lang_process): Call it.
	(lang_size_sections_1): Revert 2002-06-10 change.
 2002-07-04 14:41:01 +00:00
Alan Modra
bc0ba53708 * section.c (_bfd_strip_section_from_output): Remove unnecessary 
link order code.  Don't actually remove the output section here;
	Just set a flag for the linker to do so.
	* elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
	sections when setting up output section dynsyms.
 2002-07-04 14:40:25 +00:00
Alan Modra
797fc050a0 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux 
fudge.
	* elf.c (bfd_section_from_shdr): Work around broken hpux shared
	libs here instead.
 2002-07-04 13:26:30 +00:00
Pierre Muller
9b4f1ba7ed 2002-07-04 Pierre Muller <muller@ics.u-strasbg.fr> 
* i386-nat.c (child_post_startup_inferior): New function
	calling i386_cleanup_dregs if
	I386_USE_GENERIC_WATCHPOINTS is defined.
	* config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
	conditional to acknowledge that i386-nat.c has its
	own child_post_startup_inferior function.
 2002-07-04 12:32:29 +00:00