Fernando Nasser [Fri, 9 Jun 2000 23:32:48 +0000 (23:32 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* config/i386/tm-embed.h: New file. Specific for embedded targets
like i386-elf, i386-coff and i386-aout.
* config/i386/embed.mt (): Specify tm-embed.h instead of the System V
header file.
Fernando Nasser [Fri, 9 Jun 2000 23:22:16 +0000 (23:22 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* MAINTAINERS: Add myself to gdbtk list.
Klee Dienes [Fri, 9 Jun 2000 22:14:43 +0000 (22:14 +0000)]
Add ChangeLog entry for change to MAINTAINERS on 2000-06-01 (sorry Andrew!)
Kevin Buettner [Fri, 9 Jun 2000 18:21:59 +0000 (18:21 +0000)]
Define U_REGS_OFFSET.
Denis Chertykov [Fri, 9 Jun 2000 18:02:05 +0000 (18:02 +0000)]
* avr.h: clr,lsl,rol, ... moved after add,adc, ...
Denis Chertykov [Fri, 9 Jun 2000 17:58:33 +0000 (17:58 +0000)]
* avr-dis.c (avr_operand): Bugfix for jmp/call address.
Fernando Nasser [Fri, 9 Jun 2000 03:35:09 +0000 (03:35 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* configure.in: Replace misplaced CONFIG_ADD by the correct
CONFIG_CLEAN.
* configure, config.in: Regenerate.
Fernando Nasser [Fri, 9 Jun 2000 00:51:55 +0000 (00:51 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* values.c (value_primitive_field): Copy VALUE_REGNO as well.
With typed registers we may have the location information in this field,
in addition to VALUE_ADDRESS (which was already being copied).
Alan Modra [Fri, 9 Jun 2000 00:00:04 +0000 (00:00 +0000)]
Don't treat `;' as a line separator by default.
Explicitly mention `;' in line_separator_chars in each backend.
Nick Clifton [Thu, 8 Jun 2000 19:19:23 +0000 (19:19 +0000)]
Assign correct reloc value to size 1 constant valued fixes.
David O'Brien [Thu, 8 Jun 2000 19:00:02 +0000 (19:00 +0000)]
* configure.in (VERSION): Update to show this is the CVS mainline.
Approved by: Nick Clifton <nickc@cygnus.com>
Message-Id: <
200005222205.PAA14565@elmo.cygnus.com>
David O'Brien [Thu, 8 Jun 2000 18:39:43 +0000 (18:39 +0000)]
* emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
input objects to be ECOFF.
(check_sections): einfo takes %B, not %P, to print a BFD name.
Approved by: Nick Clifton <nickc@cygnus.com>
Message-Id: <
200006081748.KAA12555@elmo.cygnus.com>
David O'Brien [Thu, 8 Jun 2000 18:34:06 +0000 (18:34 +0000)]
* config/tc-alpha.c (md_undefined_symbol): Properly understand that $at
is the integer register $r28, vs. both $r28 and the floating point
register $f28.
This quiets a bogus warning about needing ".set noat".
Approved by: Nick Clifton <nickc@cygnus.com>
Message-Id: <
200006081749.KAA12558@elmo.cygnus.com>
Jim Wilson [Thu, 8 Jun 2000 17:07:48 +0000 (17:07 +0000)]
unwind bug fixes needed for today's gcc patch.
* config/tc-ia64.c (generate_unwind_image): Call ia64_flush_insns.
(dot_endp): Don't call ia64_flush_insns.
(emit_one_bundle): Don't delete prologue/body records from
unwind_record list in first loop. Rewrite second loop to account for
this.
Andrew Cagney [Thu, 8 Jun 2000 06:35:40 +0000 (06:35 +0000)]
MIPS is always multi-arch enabled.
Andrew Cagney [Thu, 8 Jun 2000 04:51:10 +0000 (04:51 +0000)]
Delete MIPS_DEFAULT_FPU from config/mips/*.h
Andrew Cagney [Thu, 8 Jun 2000 04:00:56 +0000 (04:00 +0000)]
Use config.bfd to determine the default architecture and byte order.
Flush all BYTE_ORDER_DEFAULT macros from mips. Can rely on BFD's value.
Andrew Cagney [Thu, 8 Jun 2000 01:52:44 +0000 (01:52 +0000)]
Botch in previous change. Was comparing against "ask" instead of
follow_fork_mode_ask.
Andrew Cagney [Thu, 8 Jun 2000 00:52:56 +0000 (00:52 +0000)]
Change signature of function add_set_enum_cmd() so that it uses
constant character pointers. Update everything.
As a consequence fix infrun's follow-fork plugging a small memory leak.
Jim Wilson [Wed, 7 Jun 2000 23:14:22 +0000 (23:14 +0000)]
Patch from David Mosberger, cleanups to improve 32b-x-64b cross support.
* config/tc-ia64.c: Add missing prototypes.
(generate_unwind_image): Cast argument to output_unw_records call.
Nick Clifton [Wed, 7 Jun 2000 21:31:48 +0000 (21:31 +0000)]
new file - notes about using --enable-maintainer-mode
Phil Blundell [Wed, 7 Jun 2000 19:28:53 +0000 (19:28 +0000)]
2000-06-07 Philippe De Muyter <phdm@macqel.be>
* source.c: Remove direct inclusion of sys/stat.h.
Denis Chertykov [Wed, 7 Jun 2000 18:56:15 +0000 (18:56 +0000)]
* config/tc-avr.c (avr_operand): fix the fomratting of the comment.
Denis Chertykov [Wed, 7 Jun 2000 17:48:35 +0000 (17:48 +0000)]
* avr.h: New file with AVR opcodes.
Denis Chertykov [Wed, 7 Jun 2000 17:45:44 +0000 (17:45 +0000)]
* avr-dis.c: completely rewritten.
Denis Chertykov [Wed, 7 Jun 2000 17:42:44 +0000 (17:42 +0000)]
* config/tc-avr.c (AVR_ISA_???): moved to include/opcode/avr.h
(REGISTER_P): likewise.
(avr_opcodes): uses include/opcode/avr.h
(avr_operand): enable ld r,Z or st r,Z for at90s1200.
Joern Rennecke [Wed, 7 Jun 2000 14:59:16 +0000 (14:59 +0000)]
sh-dsp support, simulator speedup by using host byte order:
* Makefile.in (interp.o): Depends on ppi.c .
(ppi.c): New rule.
* gencode.c (printonmatch, think, genopc): Deleted.
(MAX_NR_STUFF): Now 42.
(tab): Add SH-DSP CPU instructions.
Amalgamate ldc / stc / lds / sts instructions with similar
bit patterns. Fix opcodes of stc Rm_BANK,@-<REG_N>.
Fix semantics of lds.l @<REG_N>+,MACH (no sign extend).
(movsxy_tab): New array.
For movs, change MMMM field to GGGG, and mmmm field to MMMM.
Added entries for movx, movy and parallel processing insns.
(ppi_tab): New array.
(qfunc): Stabilize sort.
(expand_opcode): Handle [01][01]NN, [01][01]xx and [01][01]yy.
Handle 'M', 'G' 's' 'X', 'a', 'Y' and 'A'.
(dumptable): Now takes three arguments. Changed all callers.
Emit just one contigous jump table.
(filltable): Now takes an argument. Changed all callers.
Make index static.
(ppi_moves, expand_ppi_code, ppi_filltable, ppi_gensim): New functions.
(gensim_caselist): New function, broken out of gensim.
Handle opcode fields 'x', 'y', 's', 'M', 'G', 'X', 'a', and 'Y'.
Handle ref '9'.
(gensim): Handle 'N' in code field and '8' in refs field.
Call gensim_caselist - twice.
(ppi_index): New static variable.
(main): Unsupport default action.
Add dsp support for -x / -s option. Add -p option.
* interp.c (sh_jump_table, sh_dsp_table, ppi_table): Declare.
(saved_state_type): Rearrange to allow amalgamated ldc / stc /
lds / sts to work efficiently.
(target_dsp): New static variable.
(GBR, VBR, SSR, SPC, MACH, MACL): Reflect saved_state_type change.
(FPUL, Rn_BANK, SET_Rn_BANK, M, Q, S, T, SR_BL, SR_RB): Likewise.
(SR_MD, SR_RC, SET_SR_BIT, GET_SR, SET_RC, GET_FPSCR): Likewise.
(RS, RE, MOD, MOD_ME, DSP_R): Likewise.
(set_fpscr1): Likewise. Use target_dsp to check for dsp.
(MOD_MSi, SIG_BUS_FETCH): Deleted.
(CREG, SREG, PR, SR_MASK_DMY, SR_MASK_DMX, SR_DMY): New macros.
(SR_DMX, DSR, MOD_DELTA, GET_DSP_GRD): Likewise.
(SET_MOD): Reflect saved_state_type change. Set MOD_DELTA instead
of MOD_MS, and encode SR_DMY / SR_DMX into high word of MOD_ME.
(set_sr): Reflect saved_state_type change. Fix SR_RB handling.
Use SET_MOD.
(MA, L, TL, TB): Now controlled by ACE_FAST.
(SEXT32): Just cast to int.
(SIGN32): Fixed to only shift by 31.
(CHECK_INSN_PTR): SIGBUS at insn fetch now represented by insn_end 0.
(ppi_insn): Declare.
(ppi.c): Include.
(init_dsp): Set target_dsp. When it changes, switch end of
sh_jump_table with sh_dsp_table.
(sim_resume) Don't declare sh_jump_table0. Use sh_jump_table instead.
Don't Declare PR if it's #defined.
Fix single-stepping (Was broken in Mar 6 16:59:10 patch).
(sim_store_register, sim_read_register): Translate accesses to
reflect saved_state_type change.
* interp.c (set_sr): Set sr.
(SET_RC, MOD, MOD_MS, MOD_ME, SET_MOD, MOD_MS, MOD_ME): New macros.
(set_fpscr1): Don't bank-switch fpu registers when simulating sh-dsp.
(DSP_R): Fix definition.
(sim_resume): Remove outdated SET_SR use.
* interp.c (saved_state): New members for struct member asregs:
rs, re, insn_end, xram_start, yram_start.
(struct loop_bounds): New struct.
(SKIP_INSN): New macro.
(get_loop_bounds): New function.
(endianw): Renamed to global_endianw.
(maskw): negated bits.
(PC): Now insn_ptr.
(SR_MASK_RC, SR_RC_INCREMENT, SR_RC, RAISE_EXCEPTION): New macros.
(RS, RE, DSP_R, DSP_GRD, A1, A0, X0, X1, Y0, Y1, M0, A1G): Likewise.
(M1, A0G, RIAT, PT2H, PH2T, SET_NIP, CHECK_INSN_PTR): Likewise.
(SIG_BUS_FETCH): Likewise
(raise_exception, riat_fast): New functions.
(raise_buserror, sim_stop): Use raise_exception.
(PROCESS_SPECIAL_ADDRESS): Use xram_start / yram_start.
(BUSERROR, WRITE_BUSERROR, READ_BUSERROR):
Reverse sense of mask argument.
(FP_OP, set_dr): Use RAISE_EXCEPTION.
(wlat_fast, wwat_fast, wbat_fast, rlat_fast, rwat_fast, rbat_fast):
Declare. Remove redundant masking.
(wwat_fast, rwat_fast): Add argument endianw. Changed callers.
(MA): Updated for change pc -> PC.
(Delay_Slot): Use RIAT.
(empty): Deleted.
(trap): Remove argument little_endian. Add argument endianw.
Changed all callers. Use raise_exception.
(macw): Add argument endainw. Changed all callers.
(init_dsp): New function, extended after broken out of init_pointers.
(sim_resume): Replace pc with insn_ptr. Replace little_endian with
endianw. Replace nia with nip. Reverse sense of maskb / maskw /
maskl. Implement logic for zero-overhead loops. Don't try to
interpret garbage when getting a SIGBUS at insn fetch.
(sim_open): Call init_dsp.
* gencode.c (tab): Use SET_NIP instead of nia = . Use PH2T / PT2H /
RAISE_EXCEPTION where appropriate.
Add extra cycles for brai, braf , bsr, bsrf, jmp, jsr.
* interp.c (sim_store_register, sim_fetch_register):
Do proper endianness switch.
* interp.c (saved_state_type): New members for struct member asregs:
xymem_select, xmem, ymem, xmem_offset, ymem_offset.
(special_address): Delete.
(BUSERROR): Now a two-argument predicate.
(PROCESS_SPECIAL_ADDRESS, WRITE_BUSERROR, READ_BUSERROR): New macros.
(wlat_little, wwat_little, wbat_any, wlat_big, wwat_big): Delete.
(process_wlat_addr, process_wwat_addr): New functions.
(process_wbat_addr, process_rlat_addr, process_rwat_addr): Likewise.
(process_rbat_addr): Likewise.
(wlat_fast, wwat_fast, wbat_fast): Use WRITE_BUSERROR.
(rlat_little, rwat_little, rbat_any, rlat_big, rwat_big): Delete.
(rlat_fast, rwat_fast, rbat_fast): Use READ_BUSERROR.
(RWAT, RLAT, RBAT, WWAT, WLAT, WBAT): Delete SLOW versions.
(do_rdat, trap): Delete SLOW code.
(SEXT32, SIGN32): New macros.
(swap, swap16): Now integer in - integer out. Changed all callers.
(strswaplen, strnswap): Delete SLOW versions.
(init_pointers): Initialize dsp memory selection (preliminary).
(sim_store_register, sim_fetch_register): Use swap instead of
big / little endian read / write functions.
* interp.c (maskl): Deleted.
(endianw, endianb): New variables.
(special_address): Now inline.
(bp_holder): Put raising of buserror there, rename to:
(raise_buserror).
(BUSERROR): Now yields a value. Changed all users.
(wbat_big): Delete.
(wlat_fast, wwat_fast, wbat_fast): New functions.
(rlat_fast, rwat_fast, rbat_fast): Likewise.
(RWAT, RLAT, RBAT, WWAT, WLAT, WBAT): Use new functions.
(do_rdat, do_wdat): Likewise. Take maskl argument instead of
little_endian one. Changed caller macros.
(swap, swap16): Use w[rw]lat_big / w[rw]lat_little directly.
(strswaplen, strnswap): New functions.
(trap): Use them to fix up endian mismatches;
disable SYS_execve and SYS_execv; fix double address translation for
SYS_pipe and SYS_stat.
(sym_write, sym_read): Add endianness translation.
(sym_store_register, sym_fetch_register): Add maskl local variable.
(sim_open): Set endianw and endianb.
Alan Modra [Wed, 7 Jun 2000 14:23:51 +0000 (14:23 +0000)]
(elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
move HOWTOs into elf_howto_table.
Andrew Cagney [Wed, 7 Jun 2000 04:43:30 +0000 (04:43 +0000)]
Purge last remaining make_cleanup_func.
Andrew Cagney [Wed, 7 Jun 2000 04:38:02 +0000 (04:38 +0000)]
The attatched moves the remaining guff from gdbarch.{h,c,sh} to
arch-utils.{h,c}. The ``set architecutre'' and ``set endian''
commands (part of the move) were implemented to use add_set_enum_cmd()
so that ``set architecture <tab>'' works.
Andrew Cagney [Wed, 7 Jun 2000 04:14:02 +0000 (04:14 +0000)]
Use ``set remote memory-read-packet-size'' instead of ``set endian
big'' in deprecate test.
Alan Modra [Wed, 7 Jun 2000 04:08:13 +0000 (04:08 +0000)]
Update copyright dates for last patch.
Scanning ChangeLog showed others were lazy/forgetful too :-)
Alan Modra [Wed, 7 Jun 2000 03:43:33 +0000 (03:43 +0000)]
Get rid of the -1 dummy valued enum in START_RELOC_NUMBERS.
Remove duplicate reloc enums in elf32-d[13]0v.c
Remove EMPTY_HOWTOs in elf32-i386.c
Michael Snyder [Wed, 7 Jun 2000 01:14:07 +0000 (01:14 +0000)]
2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
* configure.in: Enable autoconf to find curses.h on Solaris 2.8.
* configure: Regenerate.
Michael Snyder [Tue, 6 Jun 2000 20:17:13 +0000 (20:17 +0000)]
2000-06-02 Michael Snyder <msnyder@seadog.cygnus.com>
* gdb.c++/local.exp: This test has never been known to work with g++.
Michael Snyder [Tue, 6 Jun 2000 20:00:33 +0000 (20:00 +0000)]
2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
* elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
DJ Delorie [Tue, 6 Jun 2000 17:52:20 +0000 (17:52 +0000)]
* Makefile.in: add EXTRA_INCS
* configure.in: if with-newlib, point to it for includes
rather than using the installed includes, for target builds.
If cygwin, override function list only for target builds.
* configure: regenerate
Note from DJ: I waited a week for gcc approval and got none, but
we need this patch for cygwin builds *now*. I'll fix it later if
need be.
Daniel Berlin [Tue, 6 Jun 2000 15:09:41 +0000 (15:09 +0000)]
Properly fill changelog entry
Andrew Cagney [Tue, 6 Jun 2000 12:13:53 +0000 (12:13 +0000)]
Accept an enum immediately when it is an exact match - wouldn't accept
``d10v'' when the choice was d10v{,:ts2,:ts3}.
Andrew Cagney [Tue, 6 Jun 2000 07:00:45 +0000 (07:00 +0000)]
Mips is always TARGET_BYTE_ORDER_SELECTABLE_P 1.
Andrew Cagney [Tue, 6 Jun 2000 06:45:19 +0000 (06:45 +0000)]
Move generic_register_convertible_not and frame_num_args_unknown from
gdbarch.* to arch-utils.*.
Andrew Cagney [Tue, 6 Jun 2000 06:19:57 +0000 (06:19 +0000)]
Delete TARGET_MONITOR_PROMPT.
Daniel Berlin [Tue, 6 Jun 2000 00:38:10 +0000 (00:38 +0000)]
Revert an accidental commit
Michael Snyder [Tue, 6 Jun 2000 00:08:01 +0000 (00:08 +0000)]
2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
* elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
elfcore_grok_psinfo): Add code to allow debugging a 32-bit
corefile on a 64-bit (Sparc Solaris) host. Also clean up
a few old comments.
Daniel Berlin [Mon, 5 Jun 2000 20:49:53 +0000 (20:49 +0000)]
C++ improvements
Daniel Berlin [Mon, 5 Jun 2000 20:47:28 +0000 (20:47 +0000)]
New tests, fix old tests, make more tests work
H.J. Lu [Mon, 5 Jun 2000 20:46:21 +0000 (20:46 +0000)]
2000-06-05 H.J. Lu <hjl@gnu.org>
* elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
an error when seeing an undefined symbol with hidden/internal
attribute. It is handled in *_relocate_section ().
H.J. Lu [Mon, 5 Jun 2000 20:43:18 +0000 (20:43 +0000)]
2000-06-05 H.J. Lu (hjl@gnu.org)
* lib/ld-lib.exp (default_ld_link): Redirect the linker output
to link_output and make it global.
* ld-elfvsb/elfvsb.exp (visibility_test): Add "hidden_undef",
"hidden_undef_def", "hidden_weak", "protected_undef",
"protected_undef_def" and "protected_weak".
(visibility_run): Likewise.
* ld-elfvsb/main.c: Likewise.
* ld-elfvsb/sh1.c: Likewise.
* ld-elfvsb/sh2.c: Likewise.
* ld-elfvsb/elfvsb.dat: Updated.
Mark Kettenis [Mon, 5 Jun 2000 18:59:40 +0000 (18:59 +0000)]
* acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
Renamed from HAVE_R_FS.
(HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
* configure, config.in: Regenerated.
H.J. Lu [Mon, 5 Jun 2000 18:15:35 +0000 (18:15 +0000)]
Remove the `/* Fall through. */' comment in elf_link_output_extsym ()
for the indirect symbol.
H.J. Lu [Mon, 5 Jun 2000 17:21:32 +0000 (17:21 +0000)]
2000-06-05 H.J. Lu <hjl@gnu.org>
* elflink.h (elf_fix_symbol_flags): Follow the link for the
indirect symbol for the ELF_LINK_NON_ELF bit.
(elf_link_output_extsym): Don't output the indirect symbol even
if the ELF_LINK_NON_ELF bit is set.
H.J. Lu [Mon, 5 Jun 2000 16:16:31 +0000 (16:16 +0000)]
2000-06-05 Michael Matz <matz@ifh.de>
* ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
version scripts.
* ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
Andrew Cagney [Mon, 5 Jun 2000 05:20:58 +0000 (05:20 +0000)]
More updates.
Alan Modra [Sun, 4 Jun 2000 23:14:30 +0000 (23:14 +0000)]
Modify test to check line separator works.
Andrew Cagney [Sun, 4 Jun 2000 13:46:37 +0000 (13:46 +0000)]
Add host_pointer_to_address() and address_to_host_pointer(). Add
signed_pointer_to_address() etc. Rename generic_pointer_to_address()
to unsigned_pointer_to_address() etc.
Alan Modra [Sun, 4 Jun 2000 05:03:31 +0000 (05:03 +0000)]
(is_end_of_line): Add three missing lines of 0 initializers.
Alan Modra [Sun, 4 Jun 2000 03:28:38 +0000 (03:28 +0000)]
(is_end_of_line): No ';' for TC_HPPA.
Andrew Cagney [Sun, 4 Jun 2000 01:58:49 +0000 (01:58 +0000)]
Eliminate safe_strsignal().
Kevin Buettner [Sun, 4 Jun 2000 00:41:10 +0000 (00:41 +0000)]
Eliminate PARAMS from function pointer declarations.
Christopher Faylor [Sun, 4 Jun 2000 00:28:17 +0000 (00:28 +0000)]
* win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is flushed
before deleting and restoring it.
(safe_symbol_file_add): Ensure that gdb_stderr is flushed before reassigning
it.
(handle_load_dll): Split into two functions so that WFI can handle shared
library events.
(child_solib_loaded_library_pathname): New function.
(child_clear_solibs): New function. Clears shared library list.
(child_solib_add): New function. Adds shared library symbols.
(dll_symbol_command): New function. Handles "dll-symbol" command.
(info_dll_command): New function. Handles info "sharedlibrary" command.
(handle_exceptions): Eliminate 'ignore_trap' argument.
(get_child_debug_event): Eliminate two arguments. Return "pid" when
appropriate. Break out on most events to allow WFI to handle stuff.
(child_wait): Accomodate get_child_debug_event changes.
(child_attach): Clear thread list and list of loaded dlls.
(child_create_inferior): Clear list of loaded dlls. Use wait_for_inferior in a
loop to look for first "trap".
(child_resume): Avoid accessing a possibly-freed thread pointer.
(_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
dll", and "info sharedlibrary" commands.
* config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
H.J. Lu [Sat, 3 Jun 2000 22:33:09 +0000 (22:33 +0000)]
2000-06-03 H.J. Lu <hjl@gnu.org>
* read.c (is_end_of_line): Put back `;'.
Alan Modra [Sat, 3 Jun 2000 13:06:33 +0000 (13:06 +0000)]
Update md_shortopts to what we actually handle.
Christopher Faylor [Sat, 3 Jun 2000 05:04:14 +0000 (05:04 +0000)]
* win32-nat.c: Fix up gcc warnings throughout.
(handle_load_dll): Change DLL name to lower case.
(handle_exception): Add a second argument indicating whether a breakpoint
should be ignored. Return a 0 if the breakpoint was ignored.
(get_child_debug_event): Pass argument to handle_exception to control whether a
breakpoint should be ignored.
(child_create_inferior): Use modern cygwin API. Explicitly clear last_sig.
Pass FIRST_EXCEPTION to get_child_debug_event for detection of first
breakpoint.
* configure.in: Eliminate unneeded WINDRES/DLLTOOL tests left over after last change.
* configure: Regenerate.
Christopher Faylor [Sat, 3 Jun 2000 03:27:30 +0000 (03:27 +0000)]
* configure.in: Detect correct versions of ranlib and windres when
cross-compiling.
* configure: Regenerate.
Alan Modra [Sat, 3 Jun 2000 01:57:29 +0000 (01:57 +0000)]
Fix name clash
J.T. Conklin [Fri, 2 Jun 2000 23:15:28 +0000 (23:15 +0000)]
* configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
* config/i386/nbsdelf.mt: New file.
* config/i386/tm-nbsdelf.h: New file.
* config/i386/tm-nbsd.h: change include of tm-nbsd.h to
the more explicit config/tm-nbsd.h.
Mark Kettenis [Fri, 2 Jun 2000 19:04:51 +0000 (19:04 +0000)]
* alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
register number when used as index into fpr_regs array.
David O'Brien [Fri, 2 Jun 2000 18:55:04 +0000 (18:55 +0000)]
* strings.c (isgraphic): Interpret <TAB> as a printable character,
analogous to <SPACE>.
Approved by: Nick Clifton <nickc@cygnus.com>
<
200005222243.PAA14590@elmo.cygnus.com>
Nick Clifton [Fri, 2 Jun 2000 18:09:28 +0000 (18:09 +0000)]
Fix formatting
Alan Modra [Fri, 2 Jun 2000 02:52:10 +0000 (02:52 +0000)]
is_end_of_line fixes.
Andrew Cagney [Fri, 2 Jun 2000 01:59:13 +0000 (01:59 +0000)]
Multiarch TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
TARGET_LONG_DOUBLE_FORMAT. Update d10v.
Mark Kettenis [Thu, 1 Jun 2000 22:29:37 +0000 (22:29 +0000)]
* config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
Michael Snyder [Thu, 1 Jun 2000 22:19:03 +0000 (22:19 +0000)]
2000-06-01 Michael Snyder <msnyder@seadog.cygnus.com>
* sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
thread_db library) may cause this function to be called with an
illegal address, in which case procfs_to_xfer_memory will
return zero. Return an error code instead of looping forever.
J.T. Conklin [Thu, 1 Jun 2000 22:06:18 +0000 (22:06 +0000)]
* config.bfd (i[3456]86-*-netbsdelf*): New target.
(i[3456]86-*-netbsdaout*): New target.
(i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
(i[3456]86-*-openbsd*): Likewise.
Scott Bambrough [Thu, 1 Jun 2000 19:07:54 +0000 (19:07 +0000)]
The ARM assembler is not assembling the following instruction
correctly.
mrs lr, spsr
The string pointer is advanced to far before the check to set
the SPSR bit.
Thu Jun 01 2000 Scott Bambrough <scottb@netwinder.org>
* config/tc-arm.c (do_mrs): Allow SPSR_BIT to be set correctly.
Nick Clifton [Thu, 1 Jun 2000 18:19:59 +0000 (18:19 +0000)]
Applied patch from Kazu Hirata <kazu@hxi.com> to fix disassembly of inc.l
and dec.l instructions
Andrew Cagney [Thu, 1 Jun 2000 10:26:00 +0000 (10:26 +0000)]
More updates.
Andrew Cagney [Thu, 1 Jun 2000 10:09:30 +0000 (10:09 +0000)]
* trad-core.c: From hpux-core.c, include <dirent.h> or
<sys/ndir.h> when possible.
J.T. Conklin [Thu, 1 Jun 2000 04:13:36 +0000 (04:13 +0000)]
* configure.host: Add patterns for i[3456]86-*-netbsdaout*
and i[3456]86-*-netbsdelf*.
* config/i386/nm-nbsdelf.h: New file.
* config/i386/nbsdelf.mh: New file.
* config/i386/nm-nbsd.h: change include of nm-nbsd.h to
the more explicit config/nm-nbsd.h.
* config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
tm-i386.h.
(SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
-------------------------------------------------------------------
Nick Clifton [Thu, 1 Jun 2000 00:11:31 +0000 (00:11 +0000)]
undo repvious delta
Mark Kettenis [Wed, 31 May 2000 23:27:44 +0000 (23:27 +0000)]
* NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
native configurations.
Mark Kettenis [Wed, 31 May 2000 23:14:19 +0000 (23:14 +0000)]
* i386bsd-nat.c: Include "gregset.h".
(CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
of CANNOT_FETCH_REGISTER, if not already defined.
(supply_gregset): Call supply_register with NULL as its second
argument instead of supplying our own zeroed out buffer.
(fill_gregset): Copy contents of correct registers instead of the
contents of register REGNO.
Kevin Buettner [Wed, 31 May 2000 21:26:48 +0000 (21:26 +0000)]
Revert PARAMS removal.
Mark Kettenis [Wed, 31 May 2000 20:54:55 +0000 (20:54 +0000)]
* configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
Mark Kettenis [Wed, 31 May 2000 20:26:46 +0000 (20:26 +0000)]
Add support for FreeBSD/Alpha.
* alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
config/alpha/xm-fbsd.h: New files.
Nick Clifton [Wed, 31 May 2000 18:32:07 +0000 (18:32 +0000)]
Add comment describoing why dgettext() is used in _() macro.
Ulrich Drepper [Wed, 31 May 2000 17:27:56 +0000 (17:27 +0000)]
Update.
Ulrich Drepper [Wed, 31 May 2000 17:27:51 +0000 (17:27 +0000)]
(_bfd_elf_slurp_version_tables): Correct reading of version
definitions. We must not assume they are sorted in the file
according to their index numbers.
Michael Snyder [Wed, 31 May 2000 15:33:42 +0000 (15:33 +0000)]
Forgotten ChangeLog entry from an earlier commit.
Andrew Cagney [Wed, 31 May 2000 10:55:00 +0000 (10:55 +0000)]
Add field ``name'' to floatformat.
Pierre Muller [Wed, 31 May 2000 10:26:46 +0000 (10:26 +0000)]
* MAINTAINERS: Add myself to 'Write After Approval' list
Andrew Cagney [Wed, 31 May 2000 10:18:58 +0000 (10:18 +0000)]
Import texinfo.tex from texinfo-4.0.
Add support for ``make pdf'' to the gdb/doc directory using pdftex.
Alan Modra [Wed, 31 May 2000 09:00:00 +0000 (09:00 +0000)]
(elf_hppa_final_link_relocate) Fix handling of branches.
Nick Clifton [Tue, 30 May 2000 21:31:56 +0000 (21:31 +0000)]
Accept 80960* machine names (as generated by ieee.c)
Jeff Law [Tue, 30 May 2000 21:08:32 +0000 (21:08 +0000)]
* Makefile.in (objalloc.o): Depend on config.h
Klee Dienes [Tue, 30 May 2000 21:06:42 +0000 (21:06 +0000)]
Add MAINTAINERS entries for Mac OS X / Objective-C code to be contributed by Apple.
Nick Clifton [Tue, 30 May 2000 21:04:24 +0000 (21:04 +0000)]
Undo part of previous delta, so that _() calls dgettext() not gettext().
H.J. Lu [Tue, 30 May 2000 20:51:36 +0000 (20:51 +0000)]
2000-05-30 H.J. Lu <hjl@gnu.org>
* elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
visibility bits if the symbol is undefined. Correctly handle
weak undefined symbols with hidden and internal attributes.
* elflink.h (elf_link_add_object_symbols): Always turn the
symbol into local if it has the hidden or internal attribute.
Nick Clifton [Tue, 30 May 2000 18:36:57 +0000 (18:36 +0000)]
Remove illegal instruciton pattern, since it is the same as the breakpoint
pattern.
Nick Clifton [Tue, 30 May 2000 18:35:35 +0000 (18:35 +0000)]
Replace defines with those from intl/libgettext.h to quieten gcc warnings.
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