binutils-gdb.git
28 years ago * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
Ian Lance Taylor [Tue, 11 Jun 1996 22:25:55 +0000 (22:25 +0000)]
* xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a
common symbol defined by the linker.  Don't export function code
even if export_defineds is set.
PR 9856.

28 years ago * Makefile.in (INTERNAL_LDFLAGS): Add in flags from configure.
Stu Grossman [Tue, 11 Jun 1996 19:21:42 +0000 (19:21 +0000)]
* Makefile.in (INTERNAL_LDFLAGS):  Add in flags from configure.
* configure configure.in:  Only make sol-thread.o for native.
Also, switch to dlopened libthread_db.so.1.
* sol-thread.c:  Switch to using dlopen to get the thread_db
library.

28 years ago * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
Fred Fish [Tue, 11 Jun 1996 00:35:19 +0000 (00:35 +0000)]
* config/sparc/{xm-sun4sol2.h,xm-sun4os4.h} (MMAP_BASE_ADDRESS):
  Change from 0xE0000000 to 0xC0000000.
PR 9792

28 years ago * config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu
Ian Lance Taylor [Mon, 10 Jun 1996 23:32:34 +0000 (23:32 +0000)]
* config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu
d0{24:1},d0' works without an immediate prefix on the bit numbers.
(md_begin): Add digits to alt_notend_table.
(md_parse_option): Make s a const pointer.

28 years ago * config/tc-sparc.c (md_pseudo_table): Add "empty".
Ian Lance Taylor [Mon, 10 Jun 1996 21:07:57 +0000 (21:07 +0000)]
* config/tc-sparc.c (md_pseudo_table): Add "empty".
(s_empty): New static function.

28 years ago * gas/all/cofftag.s, gas/all/cofftag.d: New test for COFF enum tag
Ian Lance Taylor [Mon, 10 Jun 1996 19:29:51 +0000 (19:29 +0000)]
* gas/all/cofftag.s, gas/all/cofftag.d: New test for COFF enum tag
with the same name as a global variable.
* gas/all/gas.exp: Run cofftag test for any COFF target.

28 years ago * config/obj-coff.c (struct filename_list): Only define if not
Ian Lance Taylor [Mon, 10 Jun 1996 19:29:25 +0000 (19:29 +0000)]
* config/obj-coff.c (struct filename_list): Only define if not
BFD_ASSEMBLER.
(filename_list_head, filename_list_tail): Likewise.
(c_section_symbol): Remove unused BFD_ASSEMBLER version.
(obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging
flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should
have a section of N_ABS rather than N_DEBUG.  If we do a merge,
remove the new symbol from the list.
  (obj_coff_endef, both versions): Call tag_insert even if there is
an old symbol with the same name, if the old symbol does not
happen to be a tag.
(coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of
the SF_GET_DEBUG condition.  Don't call SA_SET_SYM_ENDNDX with a
symbol that will be moved to the end of the symbol list.
(coff_adjust_section_syms): Always call section_symbol for .text,
.data, and .bss.
(coff_frob_section): Likewise.  Also, remove unused variable
strname.

28 years agoAdd .lcomm directive
Michael Meissner [Mon, 10 Jun 1996 18:54:38 +0000 (18:54 +0000)]
Add .lcomm directive

28 years ago * config/tc-ns32k.c (convert_iif): Call frag_grow rather than
Ian Lance Taylor [Mon, 10 Jun 1996 16:29:54 +0000 (16:29 +0000)]
* config/tc-ns32k.c (convert_iif): Call frag_grow rather than
manipulating frags directly.
(md_number_to_field): Adjust mem_ptr correctly if ENDIAN is
defined.

28 years ago * app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check
Ian Lance Taylor [Mon, 10 Jun 1996 16:15:05 +0000 (16:15 +0000)]
* app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check
  whether the next character is '*' before checking whether we are
at the start of a line.  Permit LINE_COMMENT_START to start a
comment in state 1 (seen some whitespace) as well, to match the
documentation.

28 years ago * gasp.c (do_align): Permit a fill value for .align.
Ian Lance Taylor [Mon, 10 Jun 1996 15:51:26 +0000 (15:51 +0000)]
* gasp.c (do_align): Permit a fill value for .align.

28 years agoOpps.
Jeff Law [Sun, 9 Jun 1996 22:40:13 +0000 (22:40 +0000)]
Opps.

28 years ago * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
Jeff Law [Sun, 9 Jun 1996 22:38:09 +0000 (22:38 +0000)]
    * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing
        problems.
        (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot"
        correctly for the two variants.  Allow relaxing if the target
        is 128 bytes away since after relaxation it'll be 126 bytes away.
        (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust
        "dot" and "value".  Allow relaxing if the target is 128 bytes
        away since after relaxation it'll be 126 bytes away.
        * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing
        the given section until nothing changes.
Improving corner case relaxing for jmp:16->bra:8, jmp:24->bra:8 and
bCC:16->bCC:8.

Re-relax a section if something changes; more relaxing opportunities
may be available.

28 years agoKill r16/rce/acp stuff.
Jim Wilson [Sat, 8 Jun 1996 03:52:13 +0000 (03:52 +0000)]
Kill r16/rce/acp stuff.

28 years agoKill r16/rce/acp stuff.
Jim Wilson [Sat, 8 Jun 1996 03:45:18 +0000 (03:45 +0000)]
Kill r16/rce/acp stuff.

28 years agoKill r16/rce/acp stuff.
Jim Wilson [Sat, 8 Jun 1996 03:18:15 +0000 (03:18 +0000)]
Kill r16/rce/acp stuff.

28 years agoKill r16/rce/acp stuff.
Jim Wilson [Sat, 8 Jun 1996 03:06:36 +0000 (03:06 +0000)]
Kill r16/rce/acp stuff.

28 years ago * config.guess (i?86-ncr-sysv*): Emit minor release numbers.
Per Bothner [Sat, 8 Jun 1996 01:26:46 +0000 (01:26 +0000)]
* config.guess (i?86-ncr-sysv*):  Emit minor release numbers.
Recognize the NCR 4850 machine and NCR Pentium-based platforms.

28 years ago * config.guess: Combine mips-mips-riscos cases, and use cpp to
Per Bothner [Sat, 8 Jun 1996 01:13:04 +0000 (01:13 +0000)]
* config.guess:  Combine mips-mips-riscos cases, and use cpp to
distinguish sysv/svr4/bsd variants.
Based on a patch from Harlan Stenn <harlan@clark.net>.

28 years ago * configure.in: Added copyright notice.
Tom Tromey [Fri, 7 Jun 1996 21:30:04 +0000 (21:30 +0000)]
    * configure.in: Added copyright notice.
        * move-if-change: Added copyright notice.

28 years ago * emultempl/sunos.em: Include libiberty.h.
Ian Lance Taylor [Fri, 7 Jun 1996 15:29:36 +0000 (15:29 +0000)]
* emultempl/sunos.em: Include libiberty.h.
(gld${EMULATION_NAME}_set_symbols): New static function to add
LD_LIBRARY_PATH to the list of search directories.
(ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.

28 years ago * ieee.c (ieee_write_object_contents): Put a timestamp in the file
Ian Lance Taylor [Thu, 6 Jun 1996 23:57:18 +0000 (23:57 +0000)]
* ieee.c (ieee_write_object_contents): Put a timestamp in the file
to keep the HP emulator database happy.
PR 9493.

28 years agodo not build tk under Solaris Powerpc
Michael Meissner [Thu, 6 Jun 1996 23:30:06 +0000 (23:30 +0000)]
do not build tk under Solaris Powerpc

28 years agoAdd missing file for solaris on powerpc
Michael Meissner [Thu, 6 Jun 1996 21:11:52 +0000 (21:11 +0000)]
Add missing file for solaris on powerpc

28 years agoDo not build pieces needing shared libs on PPC Solaris
Michael Meissner [Thu, 6 Jun 1996 20:45:30 +0000 (20:45 +0000)]
Do not build pieces needing shared libs on PPC Solaris

28 years agoThu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu>
Ian Lance Taylor [Thu, 6 Jun 1996 19:51:04 +0000 (19:51 +0000)]
Thu Jun  6 15:24:45 1996  Richard Henderson  <rth@tamu.edu>

* ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA
  alignment hack--we can get the lnnoptr info another way without
  suddenly increasing the alignment requirements.  Set the flags for
the _PDATA section.
(ecoff_compute_section_file_positions): Do so.

28 years ago * README: Add notes on how to build if you don't have ar.
Ian Lance Taylor [Thu, 6 Jun 1996 19:14:16 +0000 (19:14 +0000)]
* README: Add notes on how to build if you don't have ar.

28 years ago.Sanitize cleanups for IDK
Tom Tromey [Thu, 6 Jun 1996 16:34:49 +0000 (16:34 +0000)]
.Sanitize cleanups for IDK

28 years ago * gas/m68k/all.exp: Pass -m68020 when assembling the disperr.s
Ian Lance Taylor [Thu, 6 Jun 1996 16:31:03 +0000 (16:31 +0000)]
* gas/m68k/all.exp: Pass -m68020 when assembling the disperr.s
test.

28 years ago * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
Ian Lance Taylor [Thu, 6 Jun 1996 16:23:04 +0000 (16:23 +0000)]
* emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
rather than . when computing _gp value.  From Per Fogelstrom.
* emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.

28 years ago * ldmain.c (main): Don't close and unlink the file on error, since
Ian Lance Taylor [Thu, 6 Jun 1996 16:07:23 +0000 (16:07 +0000)]
* ldmain.c (main): Don't close and unlink the file on error, since
remove_output will do it anyhow.
* ldlang.c (open_output): Set boolean variable to true, not 1.

28 years ago * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
Ian Lance Taylor [Thu, 6 Jun 1996 15:30:28 +0000 (15:30 +0000)]
* config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*.
From Kevin Buettner <kev@primenet.com>.

28 years agoRemove cygnus local comments from install-sh and install.sh.
Gordon Irlam [Wed, 5 Jun 1996 19:38:35 +0000 (19:38 +0000)]
Remove cygnus local comments from install-sh and install.sh.

28 years agoLatest changes from Andrew
Michael Meissner [Wed, 5 Jun 1996 16:02:54 +0000 (16:02 +0000)]
Latest changes from Andrew

28 years agoWed Jun 5 01:52:57 1996 James G. Smith <jsmith@cygnus.co.uk>
Jackie Smith Cashion [Wed, 5 Jun 1996 15:11:10 +0000 (15:11 +0000)]
Wed Jun  5 01:52:57 1996  James G. Smith  <jsmith@cygnus.co.uk>

  * configure.in (configdirs): Force 4100 builds to use 4300 GDB
   target.
* configure: Rebuild.

* config/mips/vr4300el.mt (SIM_OBS): Include simulator in
  little-endian builds.

28 years agoWed Jun 5 08:28:13 1996 James G. Smith <jsmith@cygnus.co.uk>
Jackie Smith Cashion [Wed, 5 Jun 1996 08:16:16 +0000 (08:16 +0000)]
Wed Jun  5 08:28:13 1996  James G. Smith  <jsmith@cygnus.co.uk>

* configure.in: Define @SIMCONF@ depending on mips target.
* configure: Rebuild.
* Makefile.in (run): Add @SIMCONF@ to control simulator
  construction.
* gencode.c: Change LOADDRMASK to 64bit memory model only.
* interp.c: Remove some debugging, provide more detailed error
  messages, update memory accesses to use LOADDRMASK.

28 years ago * config.guess: Merge with FSF:
Per Bothner [Wed, 5 Jun 1996 03:48:09 +0000 (03:48 +0000)]
* config.guess:  Merge with FSF:

Mon Jun  3 08:49:14 1996  Karl Heuer  <kwzh@gnu.ai.mit.edu>
* config.guess (*:Linux:*:*): Add guess for sparc-unknown-linux.

Fri May 24 18:34:53 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
* config.guess (AViiON:dgux:*:*): Fix typo in recognizing mc88110.

Fri Apr 12 20:03:59 1996  Per Bothner  <bothner@spiff.gnu.ai.mit.edu>
* config.guess:  Combine two OSF1 rules.
Also recognize field test versions.  From mjr@zk3.dec.com.
* config.guess (dgux):  Use /usr/bin/uname rather than uname,
because GNU uname does not support -p.  From pmr@pajato.com.

28 years agoAdd install.sh copyright terms from X11R5.
Gordon Irlam [Wed, 5 Jun 1996 01:24:52 +0000 (01:24 +0000)]
Add install.sh copyright terms from X11R5.

28 years ago * ldcref.c: New file.
Ian Lance Taylor [Tue, 4 Jun 1996 23:37:13 +0000 (23:37 +0000)]
* ldcref.c: New file.
* ld.h (add_cref, output_cref): Declare.
* ldmain.c (main): Initialize notice_all field.  If it is set at
end of link, call output_cref.
(notice): Rename from notice_ysym.  Check notice_all.
* ldmisc.c (finfo): Make globally visible.
* ldmisc.h (finfo): Declare.
* lexsup.c (OPTION_CREF): Define.
(ld_options): Add "cref".
(parse_args): Handle OPTION_CREF.
* Makefile.in: Rebuild dependencies.
(CFILES): Add ldcref.c.
(OFILES): Add ldcref.o.
* ld.texinfo, ld.1: Document --cref.

28 years ago * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
Ian Lance Taylor [Tue, 4 Jun 1996 23:11:00 +0000 (23:11 +0000)]
* linker.c (_bfd_generic_link_add_one_symbol): If notice_all is
set, always call the notice callback.

* VERSION: Increment for bfdlink.h change.

28 years ago * Makefile.in (install): Don't check to see if tooldir exists.
Tom Tromey [Tue, 4 Jun 1996 22:16:01 +0000 (22:16 +0000)]
    * Makefile.in (install): Don't check to see if tooldir exists.
        Make $(tooldir) and $(tooldir)/bin.

28 years ago * Makefile.in (MAKEDIRS): Removed $(tooldir).
Tom Tromey [Tue, 4 Jun 1996 21:35:58 +0000 (21:35 +0000)]
    * Makefile.in (MAKEDIRS): Removed $(tooldir).

28 years agoDo not turn on -mregnames by default
Michael Meissner [Tue, 4 Jun 1996 15:02:47 +0000 (15:02 +0000)]
Do not turn on -mregnames by default

28 years agoBuild psim on ppc SVR4, Solaris, and Elf targets.
Michael Meissner [Tue, 4 Jun 1996 13:27:31 +0000 (13:27 +0000)]
Build psim on ppc SVR4, Solaris, and Elf targets.

28 years agoMake main an int function, not void
Michael Meissner [Mon, 3 Jun 1996 21:40:45 +0000 (21:40 +0000)]
Make main an int function, not void

28 years ago * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
Ian Lance Taylor [Mon, 3 Jun 1996 21:13:41 +0000 (21:13 +0000)]
* coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4.
(sh_relax_delete_bytes): Correct handling of differently sized
trailing alignment reloc.

28 years agoAbort if we find the program has an .interp section
Michael Meissner [Mon, 3 Jun 1996 20:26:09 +0000 (20:26 +0000)]
Abort if we find the program has an .interp section

28 years ago * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
Ian Lance Taylor [Mon, 3 Jun 1996 20:20:11 +0000 (20:20 +0000)]
* bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined.
* bfd-in2.h: Rebuild.
* configure.in: Warn if there is no known 64 bit type.
* configure: Rebuild.

28 years agoAdd time, gettimeofday, and getrusage system call support
Michael Meissner [Mon, 3 Jun 1996 19:10:25 +0000 (19:10 +0000)]
Add time, gettimeofday, and getrusage system call support

28 years ago * inftarg.c (child_thread_alive): Protect declaration with
Jeff Law [Mon, 3 Jun 1996 17:59:03 +0000 (17:59 +0000)]
    * inftarg.c (child_thread_alive): Protect declaration with
        #ifndef CHILD_THREAD_ALIVE.
Fixes net buglet.

28 years ago * source.c (find_source_lines): Check the time on the symtab's bfd if
Jeff Law [Mon, 3 Jun 1996 17:49:28 +0000 (17:49 +0000)]
    * source.c (find_source_lines): Check the time on the symtab's bfd if
        it exists, else check the time on the exec_bfd.
Fixes net buglet reported by Michael Snyder @ NeXT.

28 years ago * Makefile.in (end.h): Use explicit ./ when running end.
Ian Lance Taylor [Mon, 3 Jun 1996 16:34:24 +0000 (16:34 +0000)]
* Makefile.in (end.h): Use explicit ./ when running end.

28 years ago * configure.in: Add calls to AC_CONFIG_HEADER, AC_CHECK_HEADERS,
Ian Lance Taylor [Mon, 3 Jun 1996 15:58:45 +0000 (15:58 +0000)]
* configure.in: Add calls to AC_CONFIG_HEADER, AC_CHECK_HEADERS,
AC_CHECK_LIB, and AC_CHECK_FUNCS.  Change AC_OUTPUT to set
stamp-h.
* configure: Rebuild.
* config.in: New file, generated by autoheader.
* interp.c: Include "config.h".  Include <stdlib.h>, <string.h>,
and <strings.h> if they exist.  Replace #ifdef sun with #ifdef
HAVE_ANINT and HAVE_AINT, as appropriate.
* Makefile.in (run): Use @LIBS@ rather than -lm.
(interp.o): Depend upon config.h.
(Makefile): Just rebuild Makefile.
(clean): Remove stamp-h.
(mostlyclean): Make the same as clean, not as distclean.
(config.h, stamp-h): New targets.

28 years ago * config/tc-mips.c (mips_ip): Don't call as_warn if we are setting
Ian Lance Taylor [Mon, 3 Jun 1996 15:36:04 +0000 (15:36 +0000)]
* config/tc-mips.c (mips_ip): Don't call as_warn if we are setting
insn_error.  Don't put the string "ERROR" in insn_error.  Set
insn_error rather than calling as_warn for an unsupported opcode.

28 years ago * Makefile.in: Rebuild dependencies.
Ian Lance Taylor [Mon, 3 Jun 1996 15:17:34 +0000 (15:17 +0000)]
* Makefile.in: Rebuild dependencies.
  (BFD32_BACKENDS): Add ppcboot.o.
(BFD32_BACKENDS_CFILES): Add ppcboot.c.

28 years ago * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
Ian Lance Taylor [Mon, 3 Jun 1996 15:04:14 +0000 (15:04 +0000)]
* elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c.
From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>.

28 years agoAdd Solaris and Linux emulations
Michael Meissner [Sun, 2 Jun 1996 15:40:16 +0000 (15:40 +0000)]
Add Solaris and Linux emulations

28 years ago * config/tc-mips.c (md_parse_option): Check for a 64 bit format
Ian Lance Taylor [Sun, 2 Jun 1996 01:55:28 +0000 (01:55 +0000)]
* config/tc-mips.c (md_parse_option): Check for a 64 bit format
before permitting -64.
* output-file.c (output_file_create): Remove duplicate
bfd_perror.

28 years ago * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
Ian Lance Taylor [Sun, 2 Jun 1996 01:51:55 +0000 (01:51 +0000)]
* elf64-mips.c (bfd_mips_elf64_swap_reginfo_in)
(bfd_mips_elf64_swap_reginfo_out): Move from here...
* elf32-mips.c (bfd_mips_elf64_swap_reginfo_in)
(bfd_mips_elf64_swap_reginfo_out): ...to here.

28 years ago * config/tc-mips.c (md_begin): If -64, create a .MIPS.options
Ian Lance Taylor [Fri, 31 May 1996 21:46:14 +0000 (21:46 +0000)]
* config/tc-mips.c (md_begin): If -64, create a .MIPS.options
section rather than a .reginfo section.
(mips_elf_final_processing): If -64, write out 64 bit RegInfo
information.

28 years ago * elf64-mips.c: Improve reloc special_functions and handling of
Ian Lance Taylor [Fri, 31 May 1996 21:43:35 +0000 (21:43 +0000)]
* elf64-mips.c: Improve reloc special_functions and handling of
SHT_MIPS_OPTIONS section.
* elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from
mips_elf_hi16_reloc and make globally visible.
(_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and
make globally visible.
(_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and
make globally visible.
(_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc
and make globally visible.
(gprel16_with_gp): Check howto->src_mask before using value in
insn.
(_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc
and make globally visible.
(gprel32_with_gp): Check howto->src_mask before fetching value.
(bfd_mips_elf_swap_options_in): New function.
(bfd_mips_elf_swap_options_out): New function.
(_bfd_mips_elf_set_private_flags): Rename from
mips_elf_set_private_flags and make globally visible.
(_bfd_mips_elf_copy_private_bfd_data): Rename from
mips_elf_copy_private_bfd_data and make globally visible.
(_bfd_mips_elf_merge_private_bfd_data): Rename from
mips_elf_merge_private_bfd_data and make globally visible.
(_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name
for a SHT_MIPS_OPTIONS section.
(mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section.
(_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the
name of a SHT_MIPS_OPTIONS section.
(_bfd_mips_elf_set_section_contents): New function.
(mips_elf32_section_processing): Set the GP value in a
SHT_MIPS_OPTIONS section.
(_bfd_mips_elf_find_nearest_line): Rename from
mips_elf_find_nearest_line and make globally visible.
(bfd_elf32_set_section_contents): Define.
* elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare.
(_bfd_mips_elf_lo16_reloc): Declare.
(_bfd_mips_elf_gprel16_reloc): Declare.
(_bfd_mips_elf_got16_reloc): Declare.
(_bfd_mips_elf_gprel32_reloc): Declare.
(_bfd_mips_elf_set_private_flags): Declare.
(_bfd_mips_elf_copy_private_bfd_data): Declare.
(_bfd_mips_elf_merge_private_bfd_data): Declare.
(_bfd_mips_elf_find_nearest_line): Declare.
(_bfd_mips_elf_set_section_contents): Declare.

28 years ago * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
Ian Lance Taylor [Fri, 31 May 1996 18:12:22 +0000 (18:12 +0000)]
* elf32-hppa.c (elf32_hppa_info_to_howto): Rename from
elf_info_to_howto.
(elf_info_to_howto): Define.
* elf32-sparc.c (elf32_sparc_info_to_howto): Rename from
elf_info_to_howto.
(elf_info_to_howto): Define.
* elf64-sparc.c (sparc64_elf_info_to_howto): Rename from
elf_info_to_howto.
(elf_info_to_howto): Define.

28 years ago * nm.c (filter_symbols): Check for BSF_WEAK as well as
Ian Lance Taylor [Fri, 31 May 1996 18:10:44 +0000 (18:10 +0000)]
* nm.c (filter_symbols): Check for BSF_WEAK as well as
BSF_GLOBAL.
* objcopy.c (filter_symbols): Likewise.

28 years agoKeep abug.exp
Jeff Law [Fri, 31 May 1996 17:11:51 +0000 (17:11 +0000)]
Keep abug.exp

28 years ago * emultempl/pe.em (sort_sections): Don't assume that a
Ian Lance Taylor [Fri, 31 May 1996 16:43:12 +0000 (16:43 +0000)]
* emultempl/pe.em (sort_sections): Don't assume that a
wild_statement has a section name.

28 years ago * config/tc-mips.c (load_register): If mips_isa < 3, permit a 32
Ian Lance Taylor [Fri, 31 May 1996 05:10:20 +0000 (05:10 +0000)]
* config/tc-mips.c (load_register): If mips_isa < 3, permit a 32
bit value with the high bit set.

28 years agoMake ! a comment only under Solaris; Add .rdata/.rodata pseduo ops
Michael Meissner [Fri, 31 May 1996 01:16:10 +0000 (01:16 +0000)]
Make ! a comment only under Solaris; Add .rdata/.rodata pseduo ops

28 years ago * config/tc-mips.c (mips_64): New static variable.
Ian Lance Taylor [Thu, 30 May 1996 23:08:47 +0000 (23:08 +0000)]
* config/tc-mips.c (mips_64): New static variable.
(mips_target_format): If mips_64, return elf64 targets rather than
elf32 ones.
(md_longopts): Add "32" and "64".
(md_parse_option): Handle -32 and -64.
(md_show_usage): Mention -32 and -64.
(cons_fix_new_mips): If mips_64, don't convert an 8 byte reloc to
a 4 byte one.

28 years ago * read.c (s_lcomm): Set section flags for .sbss section.
Ian Lance Taylor [Thu, 30 May 1996 23:04:52 +0000 (23:04 +0000)]
* read.c (s_lcomm): Set section flags for .sbss section.

28 years ago * elf64-mips.c: Extensive additions to provide better support for
Ian Lance Taylor [Thu, 30 May 1996 22:33:51 +0000 (22:33 +0000)]
* elf64-mips.c: Extensive additions to provide better support for
writing files and for gas.
* elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out
of mips_elf_object_p.
(mips_elf32_object_p): Rename from mips_elf_object_p; call
_bfd_mips_elf_object_p.
(_bfd_mips_elf_final_write_processing): Rename from
mips_elf_final_write_processing and make globally visible.
(_bfd_mips_elf_fake_sections): Rename from
mips_elf_fake_sections and make globally visible.
(_bfd_mips_elf_section_from_bfd_section): Rename from
mips_elf_section_from_bfd_section and make globally visible.
(_bfd_mips_elf_section_processing): New function, broken out of
mips_elf_section_processing.
(mips_elf32_section_processing): Rename from
mips_elf_section_processing; call
_bfd_mips_elf_section_processing.
(_bfd_mips_elf_symbol_processing): Rename from
mips_elf_symbol_processing and make globally visible.
(_bfd_mips_elf_read_ecoff_info): Rename from
mips_elf_read_ecoff_info and make globally visible.
(mips_elf32_ecoff_debug_swap): Rename from
mips_elf_ecoff_debug_swap.
* elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than
struct symbol_cache_entry.
(_bfd_elf_validate_reloc): New function, moved in from
elfcode.h:validate_reloc.
* elfcode.h (validate_reloc): Remove; moved into elf.c and renamed
to _bfd_elf_validate_reloc.  Change all callers.
* elf-bfd.h (bfd_section_from_shdr): Declare.
(_bfd_elf_symbol_from_bfd_symbol): Declare.
(_bfd_elf_validate_reloc): Declare.
(_bfd_mips_elf_object_p): Declare.
(_bfd_mips_elf_fake_sections): Declare.
(_bfd_mips_elf_section_from_bfd_section): Declare.
(_bfd_mips_elf_section_processing): Declare.
(_bfd_mips_elf_symbol_processing): Declare.
(_bfd_mips_elf_read_ecoff_info): Declare.
(_bfd_mips_elf_final_write_processing): Declare.
* elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define
if already defined.

28 years agoMake ! a comment character
Michael Meissner [Thu, 30 May 1996 19:22:16 +0000 (19:22 +0000)]
Make ! a comment character

28 years ago * gdb.base/callfuncs.exp: Finish last change -- make sure the
Jeff Law [Thu, 30 May 1996 17:38:32 +0000 (17:38 +0000)]
    * gdb.base/callfuncs.exp: Finish last change -- make sure the
        prototype information ends up in the compiler info file.

28 years ago * dsrec.c (make_srec): Fix calculation of address size
Mark Alexander [Thu, 30 May 1996 16:58:48 +0000 (16:58 +0000)]
* dsrec.c (make_srec):  Fix calculation of address size
to allow addresses less than 0x100.

28 years ago * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
Ian Lance Taylor [Thu, 30 May 1996 16:43:11 +0000 (16:43 +0000)]
* elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4.
(mips_elf_final_write_processing): Likewise.

28 years ago * mips.h (E_MIPS_ARCH_4): Define.
Ian Lance Taylor [Thu, 30 May 1996 16:36:27 +0000 (16:36 +0000)]
* mips.h (E_MIPS_ARCH_4): Define.

28 years agoMake 4 argument .stabd into .stabn on PowerPC Solaris
Michael Meissner [Thu, 30 May 1996 14:40:22 +0000 (14:40 +0000)]
Make 4 argument .stabd into .stabn on PowerPC Solaris

28 years ago * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.
Wilfried Moser [Thu, 30 May 1996 11:26:24 +0000 (11:26 +0000)]
    * ch-exp.c (ch_lex): In case of LOC_TYPEDEF call calculate_array_length.

28 years ago * config/tc-mips.c (macro): When passing X_add_number to
Ian Lance Taylor [Wed, 29 May 1996 20:46:07 +0000 (20:46 +0000)]
* config/tc-mips.c (macro): When passing X_add_number to
macro_build, cast it to int first.

28 years ago * gas/mips/jal-xgot.d: Correct for 64 bit output.
Ian Lance Taylor [Wed, 29 May 1996 20:36:05 +0000 (20:36 +0000)]
* gas/mips/jal-xgot.d: Correct for 64 bit output.

28 years ago 64-bit MIPS ELF ABI objdump support:
Ian Lance Taylor [Wed, 29 May 1996 20:33:00 +0000 (20:33 +0000)]
64-bit MIPS ELF ABI objdump support:
* elf64-mips.c: New file.
* Makefile.in: Rebuild dependencies.
  (BFD64_BACKENDS): Add elf64-mips.o.
(BFD64_BACKENDS_CFILES): Add elf64-mips.c.
* config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and
bfd_elf64_littlemips_vec to targ_selvecs.
(mips*-*-elf*): Likewise.
* confingure.in: Add bfd_elf64_bigmips_vec and
bfd_elf64_littlemips_vec to vector switch.
* configure: Rebuild.
* elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function,
broken out of mips_elf_section_from_shdr.
(mips_elf32_section_from_shdr): Rename from
mips_elf_section_from_shdr.  Call new function.
(elf_backend_section_from_shdr): Update name of renamed function.
* elf-bfd.h (struct elf_size_info): Change second parameter of
write_out_phdrs to be const.  Likewise for second parameter of
swap_symbol_out.
(struct bfd_elf_section_data): Add rel_hdr2 field.
(bfd_elf32_swap_symbol_in): Change second parameter to be const.
(bfd_elf32_swap_symbol_out): Likewise.
(bfd_elf32_swap_reloc_in): Likewise.
(bfd_elf32_swap_reloc_out): Likewise.
(bfd_elf32_swap_reloca_in): Likewise.
(bfd_elf32_swap_reloca_out): Likewise.
(bfd_elf32_swap_phdr_in): Likewise.
(bfd_elf32_swap_phdr_out): Likewise.
(bfd_elf32_swap_dyn_in): Likewise.
(bfd_elf32_swap_dyn_out): Likewise.
(bfd_elf32_slurp_symbol_table): Declare.
(bfd_elf32_write_shdrs_and_ehdr): Declare.
(bfd_elf32_write_out_phdrs): Declare.
(bfd_elf64_swap_symbol_in): Change second parameter to be const.
(bfd_elf64_swap_symbol_out): Likewise.
(bfd_elf64_swap_reloc_in): Likewise.
(bfd_elf64_swap_reloc_out): Likewise.
(bfd_elf64_swap_reloca_in): Likewise.
(bfd_elf64_swap_reloca_out): Likewise.
(bfd_elf64_swap_phdr_in): Likewise.
(bfd_elf64_swap_phdr_out): Likewise.
(bfd_elf64_swap_dyn_in): Likewise.
(bfd_elf64_swap_dyn_out): Likewise.
(bfd_elf64_slurp_symbol_table): Declare.
(bfd_elf64_write_shdrs_and_ehdr): Declare.
(bfd_elf64_write_out_phdrs): Declare.
(_bfd_mips_elf_section_from_shdr): Declare.
* elf.c (bfd_section_from_shdr): Remove assertion requiring
SHT_REL/SHT_RELA to match use_rela_p.  If there is already a reloc
section for the section, add the new one to rel_hdr2.  Increment
reloc_count rather than setting it.
* elfcode.h (elf_slurp_symbol_table): Define name as macro.
Remove static declaration.
(elf_write_shdrs_and_ehdr): Define name as macro.
(elf_write_out_phdrs): Likewise.
(elf_swap_ehdr_in, elf_swap_ehdr_out): Declare.
(elf_swap_shdr_in, elf_swap_shdr_out): Declare.
(elf_swap_symbol_in): Change second parameter to be const.
(elf_swap_symbol_out): Likewise.
(elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise.
(elf_swap_shdr_in, elf_swap_shdr_out): Likewise.
(elf_swap_phdr_in, elf_swap_phdr_out): Likewise.
(elf_swap_reloc_in, elf_swap_reloc_out): Likewise.
(elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
(elf_write_out_phdrs): Rename from write_out_phdrs.  Change second
parameter to be const.  Make non-static.
(elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr.
Make non-static.
(elf_slurp_symbol_table): Make non-static.
(NAME(_bfd_elf,size_info)): Update names of renamed functions.
* elfxx-target.h (elf_info_to_howto): Define if not defined.
(elf_backend_size_info): Likewise.
(elfNN_bed): Use elf_backend_size_info.
* targets.c (bfd_elf64_bigmips_vec): Declare.
(bfd_elf64_littlemips_vec): Declare.
(bfd_target_vector): Add bfd_elf64_bigmips_vec and
bfd_elf64_littlemips_vec if BFD64 is defined.

28 years ago * scripttempl/elfmips.sc: Quote test -z argument.
Ian Lance Taylor [Wed, 29 May 1996 20:10:22 +0000 (20:10 +0000)]
* scripttempl/elfmips.sc: Quote test -z argument.

28 years ago * mips.h (Elf64_Mips_External_Rel): Define.
Ian Lance Taylor [Wed, 29 May 1996 19:36:40 +0000 (19:36 +0000)]
* mips.h (Elf64_Mips_External_Rel): Define.
(Elf64_Mips_Internal_Rel): Define.
(Elf64_Mips_External_Rela, Elf64_Mips_Internal_Rela): Define.
(RSS_*): Define.

28 years ago * ld.texinfo: Clarify the CONSTRUCTORS command.
Ian Lance Taylor [Wed, 29 May 1996 17:14:24 +0000 (17:14 +0000)]
* ld.texinfo: Clarify the CONSTRUCTORS command.

28 years agoRemoved EINVAL reference in remote-mips.c, and put a hardcoded 22 in its
Geoffrey Noer [Tue, 28 May 1996 23:20:12 +0000 (23:20 +0000)]
Removed EINVAL reference in remote-mips.c, and put a hardcoded 22 in its
place which reflects what the boards return.

28 years ago * configure: Regenerated.
Tom Tromey [Tue, 28 May 1996 20:34:21 +0000 (20:34 +0000)]
    * configure: Regenerated.
        * aclocal.m4 (CY_AC_PATH_TCLH): Don't use AC_TRY_RUN.
        (CY_AC_PATH_TKH): Don't use AC_TRY_RUN.

28 years ago * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
Ian Lance Taylor [Tue, 28 May 1996 19:34:07 +0000 (19:34 +0000)]
* coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not
zeroes, in alignment holes.

28 years ago * mpw-README: Document GCCIncludes.
Stan Shebs [Tue, 28 May 1996 19:32:11 +0000 (19:32 +0000)]
* mpw-README: Document GCCIncludes.

28 years ago * config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as
Ian Lance Taylor [Tue, 28 May 1996 19:08:40 +0000 (19:08 +0000)]
* config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as
created by emit_expr.

28 years ago * symbols.c (symbol_create): If bfd_make_empty_symbol fails, call
Ian Lance Taylor [Tue, 28 May 1996 17:33:23 +0000 (17:33 +0000)]
* symbols.c (symbol_create): If bfd_make_empty_symbol fails, call
as_perror rather than assert.

28 years ago * configure: Rebuild with autoconf 2.10.
Ian Lance Taylor [Tue, 28 May 1996 16:41:17 +0000 (16:41 +0000)]
* configure: Rebuild with autoconf 2.10.

28 years ago * aoutx.h (NAME(aout,find_nearest_line)): Make room for the
Ian Lance Taylor [Tue, 28 May 1996 15:48:13 +0000 (15:48 +0000)]
* aoutx.h (NAME(aout,find_nearest_line)): Make room for the
potential leading underscore in the allocated buffer.

28 years ago * configure.in (alpha-*-linux*): Set enable_shared to yes.
Fred Fish [Sun, 26 May 1996 22:17:46 +0000 (22:17 +0000)]
* configure.in (alpha-*-linux*): Set enable_shared to yes.

28 years ago * sysdep-linux.h: New file.
Fred Fish [Sun, 26 May 1996 22:15:47 +0000 (22:15 +0000)]
* sysdep-linux.h: New file.
* display.c: Add include of "sysdep.h" to get HAVE_VARARGS_H.
* configure.in: Change pattern i[345]86-*-linux* into *-*-linux* to
support non-x86 based Linux platforms.

28 years agoUpdate with new/changed files.
Fred Fish [Sun, 26 May 1996 22:09:41 +0000 (22:09 +0000)]
Update with new/changed files.

28 years agoForgot to include in last checking.
Fred Fish [Sun, 26 May 1996 22:09:20 +0000 (22:09 +0000)]
Forgot to include in last checking.

28 years ago Changes from: David Mosberger-Tang <davidm@azstarnet.com>
Fred Fish [Sun, 26 May 1996 21:41:40 +0000 (21:41 +0000)]
Changes from: David Mosberger-Tang  <davidm@azstarnet.com>

* NEWS:  Add Alpha Linux as a new native configuration.

* mdebugread.c (parse_symbol): When we find a malloc() symbol with
  return type VOID, assume no debugging info is available for that
  object file and patch the return value into VOID *.  Otherwise,
operations requiring an implicit call to malloc() will fail.

* infrun.c (wait_for_inferior): The criterion to detect entering a
  sigtramp handler is now: (a) the current pc is inside a sigtramp
  handler, (b) the previous pc is not in a sigtramp handler, and (c)
  the current stack pointer is "inner" than the old one.  Condition
(c) is new to avoid mistaking a return from a signal handler into
  sigtramp as a new sigtramp invocation.

* dcache.c (struct dcache_block): Declare addr as CORE_ADDR.  An
  int may not be big enough to hold an address.
(dcache_hit): Ditto.
(dcache_peek_byte): Fix indentation.

* configure.in (alpha-*-linux*): Add target.
* configure: Rebuild

* config/alpha/tm-alpha.h (PROC_DESC_IS_DYN_SIGTRAMP): New macro.
(SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
(DYNAMIC_SIGTRAMP_OFFSET): Ditto.
(SIGCONTEXT_ADDR): Ditto.
(FRAME_PAST_SIGTRAMP_FRAME): Ditto.

* config/alpha/alpha-linux.mh: New file.
* config/alpha/alpha-linux.mt: Ditto.
* config/alpha/nm-linux.h: Ditto.
* config/alpha/tm-alphalinux.h: Ditto.
* config/alpha/xm-alphalinux.h: Ditto.
* config/alpha/xm-alphaosf.h: Renamed from xm-alpha.h.
* config/alpha/alpha-osf1.mh (XM_FILE): Change from xm-alpha.h to
  xm-alphaosf.h.
* config/alpha/alpha-osf2.mh: Ditto.

* blockframe.c (find_pc_partial_function): Pass PC to
  SIGTRAMP_START and SIGTRAMP_END macros for the benefit of systems
  that detect sigtramp code via designated code sequences (as is the
  case for Linux/Alpha, for example).

* config/i386/tm-i386bsd.h: Change SIGTRAMP_START and SIGTRAMP_END
to ignore new PC argument.
* config/m68k/tm-hp300bsd.h: Ditto.
* config/vax/tm-vax.h: Ditto.

* alpha-tdep.c (alpha_linux_sigtramp_offset): New function.
(alpha_osf_skip_sigtramp_frame): Ditto.
(push_sigtramp_desc): Ditto.
(alpha_find_saved_regs): Use SIGCONTEXT_ADDR macro to extract
  sigcontext address from frame.
(alpha_saved_pc_after_call): When in sigtramp, use
  alpha_frame_saved_pc() instead of read-register().
(after_prologue): When inside a dynamically generated sigtramp
  function, there is no prologue, so return address of first
  instruction.
(alpha_in_prologue): Fix typo in comment.
(find_proc_desc): Use macro DYNAMIC_SIGTRAMP_OFFSET to determine
  whether we're inside a dynamicaly generated sigtramp function.  If
  so, create and push and appropriate procedure descriptor.
(alpha_frame_chain): Use macro FRAME_PAST_SIGTRAMP_FRAME to obtain
  the frame past a sigtramp frame (if the current frame is indeed a
  sigtramp function).
(init_extra_frame_info): Don't read next frame register off of
  stack-pointer when inside a dynamiccaly generated sigtramp.
(alpha_pop_frame): Also unlink and destroy procedure descriptors
  created for dynamically generated sigtramp functions.

* alpha-nat.c: When compiling under Linux, include <asm/reg.h> and
  <alpha/ptrace.h> instead of <machine/reg.h>

28 years ago * config/tc-mips.c (mips_ip): Mark sections created to hold
Ian Lance Taylor [Sat, 25 May 1996 01:25:27 +0000 (01:25 +0000)]
* config/tc-mips.c (mips_ip): Mark sections created to hold
floating point information as read only.

28 years agoAdd better defaults for AIX3, AIX4
Michael Meissner [Fri, 24 May 1996 22:10:52 +0000 (22:10 +0000)]
Add better defaults for AIX3, AIX4

28 years agoMore changes for GO32 canadian cross builds
Michael Meissner [Fri, 24 May 1996 19:12:21 +0000 (19:12 +0000)]
More changes for GO32 canadian cross builds

28 years agoMore changes for GO32 canadian cross builds
Michael Meissner [Fri, 24 May 1996 19:05:17 +0000 (19:05 +0000)]
More changes for GO32 canadian cross builds