OSDN Git Service
hp [Fri, 21 Jul 2000 00:48:54 +0000 (00:48 +0000)]
* gas/cris/*: New tests for CRIS.
hjl [Fri, 21 Jul 2000 00:09:48 +0000 (00:09 +0000)]
2000-07-20 H.J. Lu <hjl@gnu.org>
* binutils/binutils.texi: Put back "@end table" deleted by
accident.
dj [Thu, 20 Jul 2000 23:38:05 +0000 (23:38 +0000)]
* config/obj-coff.c (obj_frob_symbol): revert previous change,
it breaks linking against DLLs.
hjl [Thu, 20 Jul 2000 21:59:40 +0000 (21:59 +0000)]
2000-07-20 H.J. Lu <hjl@gnu.org>
* emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
and "disable-new-dtags" to stop getopt from treating -d/-e as
abbreviations for these options.
hjl [Thu, 20 Jul 2000 21:19:33 +0000 (21:19 +0000)]
2000-07-20 H.J. Lu <hjl@gnu.org>
* bfdlink.h (bfd_link_info): Add new_dtags.
hjl [Thu, 20 Jul 2000 21:18:23 +0000 (21:18 +0000)]
2000-07-20 H.J. Lu <hjl@gnu.org>
* ld.texinfo: Add documentation for --disable-new-dtags and
--enable-new-dtags.
* ldmain.c (main): Initialize link_info.new_dtags to false.
* emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
--disable-new-dtags and --enable-new-dtags.
(gld_${EMULATION_NAME}_list_options): Likewise.
hjl [Thu, 20 Jul 2000 21:16:58 +0000 (21:16 +0000)]
2000-07-20 H.J. Lu <hjl@gnu.org>
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
law [Thu, 20 Jul 2000 20:22:28 +0000 (20:22 +0000)]
* cplus-dem.c (demangle_fund_type): Make 'dec' an unsigned int,
and print it with %u.
nickc [Thu, 20 Jul 2000 20:07:09 +0000 (20:07 +0000)]
Fix formatting.
jason [Thu, 20 Jul 2000 18:56:16 +0000 (18:56 +0000)]
merge with gcc
jason [Thu, 20 Jul 2000 18:55:35 +0000 (18:55 +0000)]
merge with gcc
hp [Thu, 20 Jul 2000 18:03:17 +0000 (18:03 +0000)]
* config.sub: Update to subversions version 2000-07-06.
nickc [Thu, 20 Jul 2000 18:02:55 +0000 (18:02 +0000)]
Add optional style argument to --demangle switch.
hp [Thu, 20 Jul 2000 17:53:38 +0000 (17:53 +0000)]
* gas/all/gas.exp: Don't run floating-point tests on CRIS.
* gas/ieee-fp/x930509a.exp: Ditto.
* gas/macros/macros.exp: Mark strings test xfail for CRIS.
hp [Thu, 20 Jul 2000 17:45:27 +0000 (17:45 +0000)]
* configure.in: Add CRIS support.
* configure: Regenerate.
* Makefile.am: (CPU_TYPES): Add cris.
(CPU_OBJ_VALID) [aout]: Add cris.
(MULTI_CPU_TYPES): Add cris.
(MULTI_CPU_OBJ_VALID) [aout]: Add cris.
[coff]: Only i386 and mips are valid.
(TARGET_CPU_CFILES): Add config/tc-cris.c.
(TARGET_CPU_HFILES): Add config/tc-cris.h.
(MULTI_CFILES): Add config/e-crisaout.c and config/e-criself.c.
Regenerate dependencies.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* as.c: Declare crisaout, criself.
* config/tc-cris.h, config/tc-cris.c: New.
* config/e-criself.c, config/e-crisaout.c: New.
* po/POTFILES.in, po/gas.pot: Regenerate.
hp [Thu, 20 Jul 2000 17:28:55 +0000 (17:28 +0000)]
* MAINTAINERS: Add self as CRIS port maintainer.
* readelf.c: Include elf/cris.h.
(guess_is_rela): Handle EM_CRIS.
(dump_relocations): Ditto.
(get_machine_name): Ditto.
* Makefile.am: Rebuild dependencies.
* Makefile.in: Regenerate.
* po/binutils.pot: Regenerate.
hp [Thu, 20 Jul 2000 17:16:05 +0000 (17:16 +0000)]
* Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
ecrislinux.o.
(ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
Regenerate dependencies.
* Makefile.in: Rebuild.
* configure.tgt (cris-*-*): New target.
* emulparams/crisaout.sh, emulparams/criself.sh,
emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
* po/POTFILES.in, po/ld.pot: Regenerate.
nickc [Thu, 20 Jul 2000 17:12:25 +0000 (17:12 +0000)]
Fix formatting.
hp [Thu, 20 Jul 2000 16:56:18 +0000 (16:56 +0000)]
Revert spurious unrelated changes from last commit. Oops.
hp [Thu, 20 Jul 2000 16:46:28 +0000 (16:46 +0000)]
* Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
(ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
(cris-dis.lo, cris-opc.lo): New rules.
* Makefile.in: Rebuild.
* configure.in (bfd_cris_arch): New target.
* configure: Rebuild.
* disassemble.c (ARCH_cris): Define.
(disassembler): Support ARCH_cris.
* cris-dis.c, cris-opc.c: New files.
* po/POTFILES.in, po/opcodes.pot: Regenerate.
hp [Thu, 20 Jul 2000 16:35:18 +0000 (16:35 +0000)]
Fix typo in CRIS entry
hp [Thu, 20 Jul 2000 16:21:06 +0000 (16:21 +0000)]
* Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
(ALL_MACHINES_CFILES): Add cpu-cris.c.
(BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
(BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
(cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
* Makefile.in: Rebuild.
* aclocal.m4: Rebuild.
* aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
* archures.c (enum bfd_architecture): Add bfd_arch_cris.
(bfd_cris_arch): Declare.
(bfd_archures_list): Add bfd_cris_arch.
* bfd-in2.h: Rebuild.
* config.bfd: (cris-*-*): New target.
* configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
* configure: Rebuild.
* elf.c (prep_headers): Add bfd_arch_cris.
* libbfd.h: Rebuild.
* libaout.h (enum machine_type): Add M_CRIS.
* reloc.c: Add CRIS relocations.
* targets.c (bfd_target bfd_elf32_cris_vec, cris_aout_vec):
Declare.
(bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
* cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
* po/POTFILES.in, po/bfd.pot: Regenerate.
hjl [Thu, 20 Jul 2000 16:13:25 +0000 (16:13 +0000)]
2000-07-20 H.J. Lu <hjl@gnu.org>
* emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
Print out ignored -z options.
hp [Thu, 20 Jul 2000 15:44:56 +0000 (15:44 +0000)]
common.h (EM_CRIS): New machine number.
cris.h: New file.
hp [Thu, 20 Jul 2000 15:39:41 +0000 (15:39 +0000)]
cris.h: New file.
hp [Thu, 20 Jul 2000 15:36:12 +0000 (15:36 +0000)]
* dis-asm.h (print_insn_cris): Declare.
corinna [Thu, 20 Jul 2000 11:04:33 +0000 (11:04 +0000)]
* ntsec.sgml: Add description for the new setuid ability
of Cygwin since release 1.1.3.
* overview2.sgml: Add description for new chroot functionality.
* calls.texinfo: Add missing calls. Change comments for
setuid, setgid, seteuid, setegid, chroot.
hjl [Thu, 20 Jul 2000 03:25:10 +0000 (03:25 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
(PARSE_AND_LIST_PROLOGUE): New.
(PARSE_AND_LIST_LONGOPTS): Likewise.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
* ldmain.c (main): Clear link_info.flags and link_info.flags_1.
* lexsup.c (ld_options): Comment out 'z'.
(parse_args): Likewise.
* emultempl/elf32.em: Include "elf/common.h".
(gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
options.
(gld_${EMULATION_NAME}_list_options): Likewise.
* ld.texinfo: Add documentation for the recognized -z options.
hjl [Thu, 20 Jul 2000 03:23:03 +0000 (03:23 +0000)]
2000-07-19 H.J. Lu (hjl@gnu.org)
* bfdlink.h (bfd_link_info): Add flags and flags_1.
hjl [Thu, 20 Jul 2000 03:21:59 +0000 (03:21 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
DF_TEXTREL if DT_TEXTREL is set.
* elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
* elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
* elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
* elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
* elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
* elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
* bfd/elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
DT_RPATH is set.
Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
hjl [Thu, 20 Jul 2000 03:17:32 +0000 (03:17 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
bfd_elf_set_dt_needed_soname ().
hjl [Thu, 20 Jul 2000 03:16:18 +0000 (03:16 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* bfd-in.h (bfd_elf_set_dt_needed_soname): New.
* bfd-in2.h: Rebuild.
* elf-bfd.h (elf_obj_tdata): Add dt_soname.
(elf_dt_soname): New.
* elf.c (bfd_elf_set_dt_needed_soname): New.
* elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
entry if the shared object loaded by DT_NEEDED is used to
resolve the reference in a regular object.
hjl [Thu, 20 Jul 2000 02:45:36 +0000 (02:45 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* readelf.c (get_dynamic_type): Change "AUXILARY" to
"AUXILIARY".
(process_dynamic_segment): Print out strings for DT_CONFIG,
DT_DEPAUDIT, DT_AUDIT and DT_RUNPATH.
hjl [Thu, 20 Jul 2000 02:19:23 +0000 (02:19 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
DT_DEPAUDIT and DT_AUDIT as strings.
nickc [Thu, 20 Jul 2000 00:39:09 +0000 (00:39 +0000)]
Change output of `nm --help' to include a description of the purpose of the
program and a detailed description of the accepted options.
nickc [Thu, 20 Jul 2000 00:31:39 +0000 (00:31 +0000)]
Fix formatting
cagney [Thu, 20 Jul 2000 00:02:22 +0000 (00:02 +0000)]
* m16.igen (break): Call SignalException not sim_engine_halt.
nsd [Wed, 19 Jul 2000 21:03:06 +0000 (21:03 +0000)]
* thread.c (free_thread): New function.
(init_thread_list): Always zero highest_thread_num. Call
free_thread() instead of free().
(delete_thread): Move thread cleanup code to free_thread().
corinna [Wed, 19 Jul 2000 20:27:27 +0000 (20:27 +0000)]
* spawn.cc (spawn_guts): Don't restore impersonation in case
of _P_OVERLAY. Clean up slightly. Accomodate comments.
corinna [Wed, 19 Jul 2000 20:14:24 +0000 (20:14 +0000)]
* shared.h (class pinfo): New members `root' and `rootlen'.
* syscalls.cc (chroot): Set new root for process.
* path.cc (getcwd_inner): Add parameter to force use of
new root from chroot() call.
(ischrootpath): New macro.
(normalize_posix_path): Care for changed root dir.
(normalize_win32_path): Ditto.
(getcwd_inner): Ditto.
(chdir): Eliminate trailing path component consisting
entirely of dots.
* fork.cc (fork): Copy pinfo members regarding chroot().
* spawn.cc (_spawnve): Ditto.
* dir.cc (opendir): Don't use computed win32 path if
chroot() took place.
hjl [Wed, 19 Jul 2000 18:45:46 +0000 (18:45 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* readelf.c (process_dynamic_segment): Change DF_1_NODEPLIB
to DF_1_NODEFLIB.
hjl [Wed, 19 Jul 2000 18:43:35 +0000 (18:43 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* common.h (DF_1_NODEFLIB): Renamed from DF_1_NODEPLIB.
hjl [Wed, 19 Jul 2000 18:26:38 +0000 (18:26 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
hjl [Wed, 19 Jul 2000 18:24:32 +0000 (18:24 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* readelf.c (get_dynamic_type): Fix DT_CHECKSUM.
hjl [Wed, 19 Jul 2000 18:22:41 +0000 (18:22 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* common.h (DT_CHECKSUM): Set to 0x6ffffdf8.
(DTF_1_CONFEXP): It is 0x00000002 as suspected.
hjl [Wed, 19 Jul 2000 18:03:17 +0000 (18:03 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* readelf.c (get_dynamic_type): Change DT_FEATURE_1 to
DT_FEATURE.
(process_dynamic_segment): Likewise.
* readelf.c (get_dynamic_type): Handle DT_CONFIG, DT_DEPAUDIT,
DT_AUDIT, DT_PLTPAD, DT_MOVETAB and DT_CHECKSUM.
(process_dynamic_segment): Handle DTF_1_CONFEXP, DF_1_NODEPLIB,
DF_1_NODUMP and DF_1_CONLFAT.
hjl [Wed, 19 Jul 2000 18:02:31 +0000 (18:02 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* common.h (DT_FEATURE): Renamed from DT_FEATURE_1.
(DT_CONFIG): New. From Solaris 8.
(DT_DEPAUDIT): Likewise.
(DT_AUDIT): Likewise.
(DT_PLTPAD): Likewise.
(DT_MOVETAB): Likewise.
(DF_1_NODEPLIB): Likewise.
(DF_1_NODUMP): Likewise.
(DF_1_CONLFAT): Likewise.
(DT_CHECKSUM): Likewise. FIXME. Check the value on Solaris 8.
(DTF_1_CONFEXP): Likewise.
hjl [Wed, 19 Jul 2000 18:02:13 +0000 (18:02 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
DT_FLAGS_1, DT_USED and DT_CHECKSUM.
hjl [Wed, 19 Jul 2000 17:47:08 +0000 (17:47 +0000)]
2000-07-19 H.J. Lu <hjl@gnu.org>
* sb.c: Include <stdlib.h> if exists for abort ().
cgf [Wed, 19 Jul 2000 17:42:16 +0000 (17:42 +0000)]
Update copyright info.
ezannoni [Wed, 19 Jul 2000 14:11:41 +0000 (14:11 +0000)]
2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
Multiarch the sh target.
* sh-tdep.c:
(sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
Remove.
(XMALLOC): Define.
(struct frame_extra_info): Define.
(sh_register_raw_size, sh_register_virtual_size,
sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
sh_frame_saved_pc, sh_skip_prologue,
sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
sh_extract_struct_value_address, sh_use_struct_convention,
sh_store_struct_return, sh_push_arguments, sh_push_return_address,
sh_saved_pc_after_call, sh_generic_register_name,
sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
sh_frame_args_address, sh_frame_locals_address,
sh_coerce_float_to_double, sh_default_store_return_value,
sh3e_sh4_store_return_value, sh_generic_show_regs,
sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
sh_register_virtual_size, sh_sh3e_register_virtual_type,
sh_default_register_virtual_type, sh_gdbarch_init): New functions.
(sh_target_architecture_hook, sh_frame_find_saved_regs,
sh_show_regs): Delete functions.
(sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
sh_pop_frame, sh_extract_return_value): Update
* config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
(struct gdbarch_tdep): Define.
Remove all unnecessary defines.
* remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
for h8300 case.
(want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
consistent.
(e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
runtime check instead.
(e7000_wait): Ditto.
* sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
and SPC register numbers.
(sh3_regnames, sh3e_regnames): Don't specify a size.
* config/h8300/tm-h8300.h: Add comment.
amodra [Wed, 19 Jul 2000 06:30:49 +0000 (06:30 +0000)]
#ifdef OBJ_SOM, not #ifdef SOM
amodra [Wed, 19 Jul 2000 05:16:11 +0000 (05:16 +0000)]
Fix typos.
amodra [Wed, 19 Jul 2000 04:55:13 +0000 (04:55 +0000)]
Fix a couple of HPPA SOM test failures.
Re-enable some tests for hppa-linux.
cagney [Wed, 19 Jul 2000 02:55:54 +0000 (02:55 +0000)]
* solib.c (elf_locate_base, info_sharedlibrary_command): Rename
bfd_elf_get_arch_size to bfd_get_arch_size.
cgf [Wed, 19 Jul 2000 02:14:19 +0000 (02:14 +0000)]
Fix typo.
hjl [Wed, 19 Jul 2000 00:33:45 +0000 (00:33 +0000)]
2000-07-18 H.J. Lu <hjl@gnu.org>
* common.h (DT_FLAGS_1): Renamed from DT_1_FLAGS.
dj [Wed, 19 Jul 2000 00:04:04 +0000 (00:04 +0000)]
* pe-dll.c (pe_dll_id_target): check object target name also
nickc [Tue, 18 Jul 2000 22:07:53 +0000 (22:07 +0000)]
Fix expected results to match current assembler output.
nickc [Tue, 18 Jul 2000 19:20:12 +0000 (19:20 +0000)]
Rename bfd_elf_get_arch_size to bfd_get_arch_size
Rename bfd_elf_get_sign_extend_vma to bfd_get_sign_extend_vma
nickc [Tue, 18 Jul 2000 18:24:21 +0000 (18:24 +0000)]
Fix spelling typo.
ulfc [Tue, 18 Jul 2000 09:45:26 +0000 (09:45 +0000)]
2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
* elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
paranthesis in if statement.
cagney [Tue, 18 Jul 2000 07:47:02 +0000 (07:47 +0000)]
From Richard Henderson <rth@cygnus.com>:
* dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
Update all callers.
cgf [Tue, 18 Jul 2000 02:26:46 +0000 (02:26 +0000)]
* dll_init.cc (dll_list::alloc): Fix debugging output.
cgf [Tue, 18 Jul 2000 00:12:10 +0000 (00:12 +0000)]
Update ChangeLog.
nickc [Mon, 17 Jul 2000 23:27:31 +0000 (23:27 +0000)]
Don't merge labels. Don't merge if the symbol isn't constant. Don't call
S_SET_EXTERNAL if the storage class is already set.
hp [Mon, 17 Jul 2000 22:41:07 +0000 (22:41 +0000)]
* scripttempl/elf.sc (.init): Only do ${INIT_START} and
${INIT_END} if relocating.
(.fini): Likewise ${FINI_START} and ${FINI_END}.
nickc [Mon, 17 Jul 2000 21:41:40 +0000 (21:41 +0000)]
Additions due to recent changes
nickc [Mon, 17 Jul 2000 21:37:02 +0000 (21:37 +0000)]
Fix formatting.
nickc [Mon, 17 Jul 2000 21:24:35 +0000 (21:24 +0000)]
Fix formatting.
nickc [Mon, 17 Jul 2000 21:06:14 +0000 (21:06 +0000)]
Fix formatting.
nickc [Mon, 17 Jul 2000 20:59:47 +0000 (20:59 +0000)]
Fix formatting
dberlin [Mon, 17 Jul 2000 19:41:10 +0000 (19:41 +0000)]
modify error message
ulfc [Mon, 17 Jul 2000 19:39:40 +0000 (19:39 +0000)]
2000-07-17 Koundinya K <kk@ddeorg.soft.net>
Enable the support for Traditional MIPS.
* elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
return ict_none appropriately for traditional mips targets.
(STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
(STUB_MOVE): Conditionalize for traditonal mips.
(STUB_LI16): Likewise.
(_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
room for RTPROC header.
(_bfd_mips_elf_modify_segment_map): For a normal mips executable set
the permission for the PT_DYNAMIC as read, write and execute.
(mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
for traditonal mips.
(_bfd_mips_elf_create_dynamic_sections): Add the symbol
_DYNAMIC_LINKING for traditonal mips.
(_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
in case of traditonal mips.
(_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
entry is required. For a function if PLT is not required then set the
corresponding hash table entry to 0.
(_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
traditonal mips.
(_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
shared object set the value to 0.
(_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
_DYNAMIC_LINKING for traditonal mips.
(_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
for traditonal mips.
cgf [Mon, 17 Jul 2000 19:18:21 +0000 (19:18 +0000)]
Throughout, eliminate third argument to path_conv and use new PC_* constants
for second argument.
* path.h: Generalize SYMLINK_* constants to PC_*.
(path_conv): Create a new method. Fold third argument into second.
* dll_init.cc (dll_list::alloc): Try harder to find space to allocate dll
struct.
(dll_dllcrt0): Don't check sanity if we've already called dll_crt0.
* path.cc (path_conv::check): Don't check for a null or empty path unless
specifically told with a flag setting.
(check_null_empty_path): New function, adapted from macro.
* syscalls.cc (_rename): Use already-determined file attributes rather than
checking again.
* lib/cygwin/cygwin_attach.dll.c (cygwin_attach_dll): Use a static per_process
structure since this is apparently supposed to be zeroed.
* lib/cygwin_crt0.c (cygwin_crt0): Zero per_process structure sent to older
DLLs.
dj [Mon, 17 Jul 2000 18:59:57 +0000 (18:59 +0000)]
* src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
errors introduced by the old dynamic lib search order.
dj [Mon, 17 Jul 2000 18:40:47 +0000 (18:40 +0000)]
* pe-dll.c (process_def_file): auto-export data items also
(pe_process_import_defs): also see if _imp_ form needed
jtc [Mon, 17 Jul 2000 18:11:56 +0000 (18:11 +0000)]
2000-07-17 matthew green <mrg@redhat.com>
* config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
fche [Mon, 17 Jul 2000 17:51:18 +0000 (17:51 +0000)]
* new parsing option
2000-07-17 Frank Ch. Eigler <fche@redhat.com>
* expr.c (operand): Permit %bin literals if LITERAL_PREFIXPERCENT_BIN
is defined.
corinna [Mon, 17 Jul 2000 17:42:00 +0000 (17:42 +0000)]
Patch suggested by Eric Fifer <EFifer@sanwaint.com>
* poll.cc (poll): Fix erroneous negations.
shebs [Mon, 17 Jul 2000 17:14:48 +0000 (17:14 +0000)]
* spu.c: Rewrite almost everything; add enum generation, C++
output, unique global name generation, more types of expressions.
* README: Update to reflect changes.
corinna [Mon, 17 Jul 2000 15:59:27 +0000 (15:59 +0000)]
* environ.cc (setenv): Use __cygwin_environ instead of
environ after reallocating environment space.
hp [Mon, 17 Jul 2000 10:45:54 +0000 (10:45 +0000)]
* testsuite/regress-demangle (failed test): Show result and
expected output.
(From GCC.)
cagney [Mon, 17 Jul 2000 03:39:34 +0000 (03:39 +0000)]
Cast integers into pointers before converting them into canonical
addresses.
cagney [Mon, 17 Jul 2000 02:56:12 +0000 (02:56 +0000)]
* gdb.base/exprs.exp: Test casts to a pointer including over and
underflow.
cgf [Mon, 17 Jul 2000 00:24:55 +0000 (00:24 +0000)]
* _cygwin_crt0_common.cc: Undef 'environ' or suffer compiler error.
hjl [Sun, 16 Jul 2000 21:29:32 +0000 (21:29 +0000)]
2000-07-16 H.J. Lu (hjl@gnu.org)
* ld-elfvsb/elfvsb.exp (support_protected): New variable. Check
and set to "yes" if the protected visibility is expected to
pass.
(visibility_run): Set expected to fail for the "protected"
and "protected_undef_def" tests only if $support_protected is
"no".
* ld-elfvsb/main.c (PROTECTED_CHECK): Check for the protected
visibility support if defined.
cgf [Sun, 16 Jul 2000 20:06:11 +0000 (20:06 +0000)]
* environ.cc: Use new definition of "environ" throughout.
(environ_init): Explicitly initialize __cygwin_environ.
(cur_environ): New function. Detects when user has updated their environment.
* exec.cc: Use 'environ' define throughout rather than __cygwin_environ.
* spawn.cc: Ditto.
* winsup.h: Declare cur_environ, main_environ, environ.
cgf [Sun, 16 Jul 2000 17:38:41 +0000 (17:38 +0000)]
* acconfig.h: Add support for NEWVFORK.
* config.h.in: Ditto.
* configure.in: Add --enable-vfork option.
* configure: Regenerate.
* dcrt0.cc (quoted): Detect and fix up quoted backslashes.
* sigproc.cc (proc_subproc): Correctly name handle of newly added child process
to avoid erroneous debugging messages about closing the wrong handle.
cgf [Sun, 16 Jul 2000 06:31:06 +0000 (06:31 +0000)]
* spawn.cc (spawn_guts): Use \ for quoting '"'.
* dcrt0.cc (quoted): Understand \ quoting for '"'.
cgf [Sun, 16 Jul 2000 04:37:43 +0000 (04:37 +0000)]
Slightly more efficient version of previous change.
cgf [Sun, 16 Jul 2000 04:34:05 +0000 (04:34 +0000)]
* dcrt0.cc (build_argv): Strip quotes from argv[0] since it should never be
globified.
cgf [Sun, 16 Jul 2000 04:10:33 +0000 (04:10 +0000)]
Update comments.
hjl [Sat, 15 Jul 2000 23:57:20 +0000 (23:57 +0000)]
2000-07-15 H.J. Lu (hjl@gnu.org)
* ld-elfvsb/elfvsb.exp (visibility_run): Set expected failure
for "protected_undef_def".
* ld-elfvsb/main.c: Don't define HIDDEN_UNDEF_TEST when
PROTECTED_WEAK_TEST is defined.
Don't define PROTECTED_UNDEF_TEST when PROTECTED_WEAK_TEST is
defined.
Define PROTECTED_TEST when PROTECTED_UNDEF_TEST is defined.
* ld-elfvsb/sh1.c (visibility): Mark protected only if
PROTECTED_TEST, PROTECTED_UNDEF_TEST or PROTECTED_WEAK_TEST
is defined.
(visibility_var): Likewise.
hjl [Sat, 15 Jul 2000 18:42:00 +0000 (18:42 +0000)]
2000-07-15 H.J. Lu <hjl@gnu.org>
* aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
dberlin [Sat, 15 Jul 2000 17:40:30 +0000 (17:40 +0000)]
Properly handle references
ian [Sat, 15 Jul 2000 15:09:13 +0000 (15:09 +0000)]
* doc/c-mips.texi (MIPS Opts): Remove erroneous space after
@code.
amodra [Sat, 15 Jul 2000 12:57:14 +0000 (12:57 +0000)]
(hppa_fix_adjustable): Don't reduce certain symbols to section syms.
cgf [Sat, 15 Jul 2000 04:36:10 +0000 (04:36 +0000)]
* dll_init.cc (dll_list::alloc): Round correctly. Use VirtualAlloc since
shared file mapping is unnecessary.
(dll_list::detach): Release memory via VirtualFree since there we no longer use
shared file mapping.
cgf [Sat, 15 Jul 2000 02:48:10 +0000 (02:48 +0000)]
* hinfo.cc (hinfo::linearize_fd_array): Make max_used_fd an int so that we can
detect when there are no fds to pass.
* dcrt0.cc (host_dependent_constants::init): Revert Sat Mar 18 01:32:04 2000
change.
(dll_crt0_1): Set "cygwin_finished_initializing" flag.
(dll_crt0): Don't perform memcpy if uptr is already set to internal structure.
(_dll_crt0): Remember location of programs envptr.
* dll_init.h (per_module, dll, dll_list): Revamp.
* dll_init.cc: Revamp. Use new classes.
* fork.cc (fork): Use new revamped dll, dll_list, and per_module stuff.
* environ.cc: Use __cygwin_environ throughout rather than the
user_data->envptr.
* exec.cc: Ditto.
* spawn.cc: Ditto.
* winsup.h: Declare update_envptrs, cygwin_finished_initializing.
* lib/_cygwin_crt0_common.cc (_cygwin_crt0_common): Revert previous change.
* lib/cygwin_attach_dll.cc (cygwin_attach_dll): Always pass in own per_process
structure or we end up overwriting information from the main program.