X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=6ced58219189d9aaf11bbbea4c0a0e04f6c53362;hb=2447e9afab92a5700ccc6e4d90d3cef8f082c009;hp=c27090551d560e268a570828c0c7000109ffa098;hpb=068c9fd63f9a7ca5ec8ebc5aa1f758a4ea9f0405;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index c27090551d..6ced582191 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,339 @@ +Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack + to inhibit infinite recursion when printing aggregate types. + +Fri Aug 18 17:48:55 1995 steve chamberlain + + * dcache.c (dcache_write_line): Write dirty lines right. + +Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * sparc-tdep.c (isbranch): Fix typo which caused wrong + target addresses for annulled branches. + +Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu) + + * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define. + +Tue Aug 15 07:51:21 1995 steve chamberlain + + * remote.c (remote_write_bytes): Chop up large transfers. + +Mon Aug 14 17:56:36 1995 Stan Shebs + + * gcc.patch: Remove, relevant only to long-ago versions of GCC. + +Mon Aug 14 13:43:01 1995 Kung Hsu + + * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE. + * blockframe.c (inside_main_func): If main func addr range not set, + try to set it now. + +Sat Aug 12 15:34:54 1995 Jeffrey A. Law + + * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define. + * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise. + + * configure.in: Recognize aix4 specially as some aspects + of aix4 need different handling than aix3. + * configure: Updated. + * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files + specific to aix4 support on the power pc. + * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do + not defined. The aix4 specific target files will do that. + * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files + specific to aix4 support on the rs6000. + + * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't + do the conversion if the pointer is not a magic aix function + pointer. + * rs6000-tdep.c: Include objfiles.h and symtab.h. + (is_magic_function_pointer): New function. + + * rs6000-tdep.c (skip_prologue): Refine check for frameless + functions. Handle b .+4 emitted by aix4 compilers. Only + allow one load of a minimal toc pointer. Handle aix4 compiler's + code for alloca. + + * rs6000-tdep.c (find_toc_address): Report an error if no toc was + found rather than possibly core dumping. + + * partial-stab.h: Handle extra field generated by the aix4 compiler + for enumerations. + * stabsread.c (read_enum_type): Likewise. + +Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * rs6000-tdep.c (extract_return_value): Fix returning of values + whose length is less than the register size for big endian targets. + +Fri Aug 11 13:04:32 1995 Kung Hsu + + * symtab.c (list_symbols): if break command set breakpoint on + matched symbol. + +Wed Aug 9 18:59:05 1995 Fred Fish + + * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in + #ifndefs to protect against previous definitions as macros. + +Wed Aug 9 14:51:36 1995 Kung Hsu + + * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change + that got in accidentally with Aug 1 change. + +Sat Aug 5 09:07:28 1995 steve chamberlain + + * remote-hms.c (hms_cmds): Get reg term right. + * monitor.c (monitor_fetch_register): If we see + a non-hex digit, just stop reading. + * remote.c (remote_wait): Change way $O is handled. + +Wed Aug 9 11:42:36 1995 Jeffrey A. Law + + * configure.in (powerpc-*-aix*): Recognize as a new gdb host + and target. + (powerpc-*-eabi*): Don't set configdirs. + (powerpcle-*-eabi*): Likewise. + * configure: Updated. + * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses + for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is + defined. + * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments + for powerpc running aix4. + * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target + and host include files for powerpc running aix4. + +Wed Aug 9 08:11:45 1995 Stan Shebs + + * top.c (target_output_hook): Really make it match defs.h (char * + is not the same as unsigned char *). + +Tue Aug 8 15:13:05 1995 J.T. Conklin + + * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc + unless it is present. + +Tue Aug 8 10:50:15 1995 Jeffrey A. Law + + * top.c (target_output_hook): Make declaration match the one + in defs.h. + + * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION. + (add_psymbol_addr_to_list): Likewise. + * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise. + +Mon Aug 7 15:34:29 1995 steve chamberlain + + * top.c (target_output_hook): New definition. + * stack.c (gdb_string.h): Include after defs.h + * defs.h (target_output_hook): New declaration. + * source.c (mod_path): Fix Win32 \ handling. + +Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu) + + * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer + out of a long branch stub. + +Fri Aug 4 13:37:31 1995 Jeffrey A. Law + + * xcoffread.c (process_linenos): Fix typo in last change. + +Thu Aug 3 22:01:26 1995 Fred Fish + + * ch-exp.y (write_lower_upper_value): Add prototype so bison + generated parser will insert prototype before first func usage. + Bison and byacc order the output sections differently. Also + make function static. + +Thu Aug 3 10:45:37 1995 Fred Fish + + * Update all FSF addresses except those in COPYING* files. + +Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field. + (SKIP_TRAMPOLINE_CODE): Define. + * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from + frame to find the saved pc register. + (alpha_saved_pc_after_call): Skip over shared library trampoline + before trying to find the saved pc register. + (find_proc_desc): Copy PROC_PC_REG from found proc_desc + to heuristic proc_desc. + (init_extra_frame_info): Initialize pc_reg field in frame. + +Wed Aug 2 18:00:36 1995 Stan Shebs + + * configure.in (m68*-est-*): Use monitor target config. + * configure: Update. + * config/m68k/est.mt, config/m68k/tm-est.h: Delete. + * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments. + +Tue Aug 1 22:52:53 1995 Fred Fish + + * Makefile.in (VERSION): Bump to 4.14.2 + +Tue Aug 1 16:04:36 1995 Kung Hsu + + * xcoffread.c (process_linenos): The value in include file symbol + should point to line number table. Currently this value is not + set correctly by AIX ld. A fix to get around this bug. + +Tue Aug 1 11:44:53 1995 J.T. Conklin + + * configure.in: Check for working mmap, ansi headers, string.h, + strings.h, and memory.h. + * configure: Regenerated. + + * gdb_stat.h: New file, "portable" . + * gdb_string.h: New file, "portable" . + + * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c, + convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c, + gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c, + i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c, + mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c, + rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c, + symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c, + ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h" + instead of . + + * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c, + ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c, + core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c, + dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c, + exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c, + fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c, + inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c, + m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c, + monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c, + printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c, + remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c, + remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c, + remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c, + remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c, + remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c, + solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c, + symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c, + valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include + "gdb_string.h" instead of . +start-sanitize-gdbtk + * gdbtk.c: Likewise. +end-sanitize-gdbtk + + * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h, + sparc/xm-sun4os4.h (HAVE_MMAP): Removed. + + * config/xm-lynx.h, config/i386/xm-ptx.h, + config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h, + config/mips/xm-irix3.h, config/mips/xm-mips.h, + config/mips/xm-news-mips.h, config/mips/xm-riscos.h, + config/pa/hppah.h, config/rs6000/xm-rs6000.h, + config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h, + config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h, + config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed. + * config/mips/xm-irix3.h, config/mips/xm-mips.h, + config/pa/xm-hppah.h (memcpy, memset): Removed declarations. + +Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * mips-tdep.c (mips_extract_return_value): Fix returning of + values whose length is less than the register size for big endian + targets. + * alpha-tdep.c (alpha_extract_return_value, + alpha_store_return_value): Use alpha_convert_register_to_* + to handle functions returning "float" correctly. + +Mon Jul 31 19:12:48 1995 Stan Shebs + + * h8500-tdep.c: General linting and cleanup. + (opcodes/h8500-opc.h): Don't include. + (code_size, data_size): Make static. + (frame_locals_address, frame_args_address): Remove. + (h8300_pop_frame): Rename to h8500_pop_frame. + (big_command, medium_command, compact_command, small_command): + Define as regular functions rather than with macro trickery. + (tm_print_insn): Set to correct disassembler function. + * config/h8500/tm-h8500.h: Minor cleanup, add prototypes. + (ABOUT_TO_RETURN): #if 0 out. + (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define. + (GDB_TARGET_IS_H8500): Remove duplicate definition. + (regoff): Remove, never used. + * config/h8500/h8500.mt (TDEPFILES): Add monitor.o. + +Mon Jul 31 14:32:30 1995 J.T. Conklin + + * configure.in: Check for unistd.h. + * configure: Regenerated. + + * command.c, cp-valprint.c, fork-child.c, i386-tdep.c, + i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c, + source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h + and/or unistd.h to bring prototypes into scope. + +Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller + before trying to determine the start of the function. + (skip_prologue): Skip subroutine call which might save the + floating point registers only if it is within the first three + instructions. + Reinstate setting of alloca_reg if setup of a gcc frame pointer + is found. + (frame_get_cache_fsr): Use new fields in rs6000_framedata. + +Sat Jul 29 14:43:35 1995 Stan Shebs + + * sparclite: Removed subdirectory. aload and eload are now in + utils/sparclite, low-level library is in libgloss. + * configure.in (sparclite*): Don't configure sparclite subdir. + * configure: Update. + * Makefile.in (TARDIRS): Remove, no longer used. + +Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * procfs.c (unconditionally_kill_inferior): Clear current signal + if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined. + * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define. + + * alpha-tdep.c: Move sigtramp handling of saved registers from + read_next_frame_reg to alpha_find_saved_regs, handle saved + floating point registers. + * mips-tdep.c: Move sigtramp handling of saved registers from + read_next_frame_reg to mips_find_saved_regs, handle saved + floating point registers. + * config/mips/tm-irix3.h, config/mips/tm-irix5.h, + config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define. + + * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp' + instruction to handle functions returning structures with + large sizes properly. + +Fri Jul 28 11:50:17 1995 steve chamberlain + + * configure, configure.in (z8k-*-sim): deleted. + +Thu Jul 27 12:49:28 1995 Jeffrey A. Law + + * lynx-nat.c (child_wait): Handle threads exiting. + +Thu Jul 27 07:47:50 1995 Michael Meissner + + * rs6000-tdep.c (skip_prologue): Don't assume the update stack + instruction is the last in the prologue, since xlc stores the lr + after the stack update. Make sure offset is correct sign for + large frames. + (frame_saved_pc): Move test for signal before frameless. + + * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define. + * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine. + +Thu Jul 27 01:22:08 1995 Jeffrey A. Law + + * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling + into shared libraries. + Wed Jul 26 23:33:34 1995 Michael Meissner * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the