old-cross-binutils/gdb/ChangeLog

Wed Feb  4 17:40:21 1998  Jason Molenda  (crash@bugshack.cygnus.com)

        * Makefile.in (SFILES): add tracepoint.c.
        (LINTFILES): add @CONFIG_SRCS@.
        (SOURCES): Ditto.
        * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
        * configure: Regenerated.

Tue Feb  3 16:12:32 1998  Gordon W. Ross (gwr@mc.com)

	* infptrace.c (child_resume): Don't try to step if 
	NO_SINGLE_STEP is defined.

Mon Feb  2 19:06:13 1998  Jason Molenda  (crash@bugshack.cygnus.com)

	* Makefile.in (VERSION): Bump to 4.16.2.

Mon Feb  2 17:18:25 1998  Richard Henderson  <rth@cygnus.com>

        * alpha-nat.c (fetch_aout_core_registers): Rename from
        fetch_core_registers.
        (fetch_elf_core_registers): New function.
        (supply_gregset): Use ALPHA_REGSET_BASE.
        (supply_fpregset): Likewise.
        (fill_fpregset): Likewise.
        (alpha_aout_core_fns): Rename from alpha_core_fns.
        (alpha_elf_core_fns): New.
        * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
        Disable MMALLOC.
        * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
	(TARGET_ELF64): Likewise.
        (ALPHA_REGSET_BASE): New.
        * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
        * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.

        * solib.c (elf_locate_base): Add TARGET_ELF64 support.
        (info_sharedlibary_command): Likewise.

        * configure.host: Match alpha*.
        * configure.tgt: Likewise.

Fri Jan 30 15:11:38 1998  David Taylor  <taylor@texas.cygnus.com>

	Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
	* infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
 	whether we are in the dynamic symbol resolution code 
	(wait_for_inferior): invoke it.
	* solib.c (in_svr4_dynsym_resolve_code): new function
	(enable_break): record start and end of the dynamic linker
	text and plt sections for use in in_svr4_dynsym_resolve_code.
	* solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
	(in_svr4_dynsym_resolve_code): declare it.
	* config/nm-gnu.h (solib.h): move inclusion to after definition
	of SVR4_SHARED_LIBS.
	* config/nm-sysv4.h (solib.h): ditto.
	* config/i386/nm-i386sco5.h (solib.h): ditto.
	* config/i386/nm-linux.h (solib.h): ditto.
	* config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.

Thu Jan 29 19:39:31 1998  Stan Shebs  <shebs@andros.cygnus.com>

	* coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
	never be defined.
	* dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
	Remove, no longer needed.
	* hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
	* config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
	* config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
	* config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.

Wed Jan 28 14:46:52 1998  Stan Shebs  <shebs@andros.cygnus.com>

	Suggested by Chris Walter <walter@budoe.bu.edu>:
	* dwarfread.c (set_cu_language): Recognize Fortran.
	* dwarf2read.c (set_cu_language): Ditto.
	(read_array_type): Fix language test.

Wed Jan 28 12:51:08 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 
        * blockframe.c (generic_frame_chain_valid): A frame pointer may
        be valid if it is equal to the frame pointer of its caller (ie.
        not necessarily strictly INNER_THAN).  Allows frameless functions.
 
Wed Jan 28 11:23:25 1998  Mark Alexander  <marka@cygnus.com>

	* monitor.c (monitor_vsprintf): New function to handle
	printing of large addresses using %A format specifier.
	(monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
	instead of vsprintf.
	* dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
	to print addresses.

Tue Jan 27 16:14:23 1998  Jason Molenda  (crash@bugshack.cygnus.com)

	* configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
	when using GNU ld.

Mon Jan 26 19:07:46 1998  Jason Molenda  (crash@bugshack.cygnus.com)

	* config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
	Add closing parenthesis.  From HJ Lu.

Mon Jan 26 17:54:45 1998  Mark Alexander  <marka@cygnus.com>

	* dve3900-rom.c: Improve performance by using memory commands
	that print less fluff.  Minor cosmetic changes.
	Eliminate compiler warnings.

Sat Jan 24 23:44:43 1998  Martin M. Hunt  <hunt@cygnus.com>

	* breakpoint.c (enable_breakpoint): Preserve breakpoint
	disposition when enabling a breakpoint.

	* symtab.c (find_pc_sect_line): If no symbol information
	is found, return correct pc anyway.

Fri Jan 23 17:26:22 1998  Stan Shebs  <shebs@andros.cygnus.com>

	* configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
	ns32k-*-mach3*): Fix file names.
	(i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
	recognition, no source files for these.
	* configure.tgt (powerpc-*-aix4*): Remove config, now identical
	to powerpc-*-aix*.
	* config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
	no longer needed.

Fri Jan 23 16:49:41 1998  Mark Alexander  <marka@cygnus.com>

	* monitor.c (monitor_write, monitor_readchar): New functions.
	* monitor.h (monitor_write, monitor_readchar): Declare.
	* dve3900-rom.c: Add support for fast loading on ethernet connections.

Fri Jan 23 07:47:06 1998  Fred Fish  <fnf@cygnus.com>

	* config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
	(TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
	(TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
	(d10v_write_fp, d10v_read_fp): Add prototypes.
	* symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
	* symfile.c (simple_overlay_update, simple_overlay_update_1):
	Ignore the size of overlay sections.  This check is redundant anyway.
	* printcmd.c (print_frame_args): Ditto.
	* valops.c (value_fetch_lazy): Ditto.
	* values.c (unpack_long): Ditto.
	* d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
	d10v_init_extra_frame_info): Fix some minor bugs so the finish command
 	works properly.
	(show_regs): Change num1 and num2 types from "long long" to "LONGEST".
	(d10v_read_fp, d10v_write_fp): New functions.
	(d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
	(d10v_push_arguments): Fix for pointers and structs.
	(d10v_extract_return_value): Fix for pointers and chars.

Tue Jan 20 18:53:18 1998  Stan Shebs  <shebs@andros.cygnus.com>

	* configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
	recognition, no source files for these (note that the i386 Mach
	config is for pre-Mach 3).
	(mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
	* config/mips/mipsel64.mt: Remove, never referenced.

Mon Jan 19 14:01:28 1998  Stan Shebs  <shebs@andros.cygnus.com>

	* top.c (print_gdb_version): Restore to original message.

Mon Jan 19 13:34:40 1998  Ian Lance Taylor  <ian@cygnus.com>

	From cgf@bbc.com (Chris Faylor):
	* win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
	let the child exit.
	(child_kill_inferior): Respond to all debug events as the child is
	terminating.

	* Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
	(uninstall): Add $(EXEEXT) to file name to remove.
	(gdb$(EXEEXT)): Rename target from plain gdb.
	(gdb1$(EXEEXT)): Rename target from plain gdb1.
	(clean, mostlyclean): Add $(EXEEXT) to binary names to remove.

1998-01-16  Felix Lee  <flee@cygnus.com>

	* top.c (print_gdb_version): delete stutter.

Thu Jan 15 12:29:13 1998  Nick Clifton  <nickc@cygnus.com>

	* remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
	to prevent spurous error messages on non-ICE targets.

start-sanitize-vr4111
Thu Jan 15 09:28:52 1998  Gavin Koch  <gavin@cygnus.com>

	* configure.tgt: Create the vr4111 as a copy of the vr4100.

end-sanitize-vr4111
Wed Jan 14 19:27:02 1998  Stan Shebs  <shebs@andros.cygnus.com>

	* config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
	Remove, no longer used.

start-sanitize-d30v
Wed Jan 14 18:11:26 1998  Michael Meissner  <meissner@cygnus.com>

	Patch from Jim Wilson.
	* d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
	declare void function before use.

	* config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.

end-sanitize-d30v
Tue Jan 13 16:38:48 1998  Fred Fish  <fnf@cygnus.com>

	* configure.in (--with-mmalloc): Add new configure arg to use the
	mmalloc package.  Default is to not use it.
	(START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
	the string "2".
	* acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
	* configure: Regenerated.
	* config.in: Regenerated.
	* Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
	(MMALLOC): Set using configure.
	(MMALLOC_CFLAGS): Set using configure.

	* config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
	than just defining it.
	* mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
	* utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
	* objfiles.c: ditto.
	* defs.h: ditto.

	* config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
	* config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
	* config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
	* config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
	* config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
	* gdbserver/Makefile.in (MMALLOC_*): Remove.
	* config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
	* config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
	* config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.

Mon Jan 12 11:46:51 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)

	* config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
	default to void pointer type (so that their default radix is hex).

	* symtab.c: move rbreak_command from no_class to class_breakpoint
	so it will be listed under "help breakpoints".

Sat Jan 10 14:58:04 1998  Stan Shebs  <shebs@andros.cygnus.com>

	* rdi-share/hostchan.c: Remove gettimeofday declaration.

Thu Jan  8 11:03:59 1998  Nick Clifton  <nickc@cygnus.com>

	* remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
 	to implement the Angel remote debugging interface.

	* Makefile.in: Add build rules for remote-rdi.c and
	rdi-share/libangsd.a.
	
	* configure.tgt: Updated from source on branch.
	* config/arm/tm-arm.h: Updated from source on branch.
	* arm-tdep.c: Updated from source on branch.

	* rdi-share: New directory, RDI library contributed by ARM.

Mon Jan  5 20:21:59 1998  Mark Alexander  <marka@cygnus.com>

	* monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
	* monitor.c (monitor_wait): Echo program output.
	* dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
	add MO_PRINT_PROGRAM_OUTPUT flag.

Mon Jan  5 18:21:11 1998  David Taylor  <taylor@texas.cygnus.com>

	* top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
	SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
	defined.
	* top.c (return_to_top_level, catch_errors): use the new macros
	* main.c (SET_TOP_LEVEL): ditto.
	* config/xm-sysv4.h (HAVE_SIGSETJMP): Define.

Fri Jan  2 18:48:58 1998  Mark Alexander  <marka@cygnus.com>

	* configure.in: Double up brackets in shell case pattern.

Fri Jan  2 17:06:05 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)

        * tracepoint.c (finish_tfind_command): improved algorithm for
        deciding when we've "stepped" into a new stack frame.
        (map_args_over_tracepoints): loop over tracepoint list "safely", 
	since list elements may be deleted during loop.
	(read_actions): add actions to history list.

For older changes see ChangeLog-97

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