aboutsummaryrefslogtreecommitdiff
path: root/gdb/exec.c
AgeCommit message (Collapse)AuthorFilesLines
2002-11-16 * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don'tDaniel Jacobowitz1-1/+0
define. (struct target_waitstatus): Add opaque definition. * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior. * exec.c (init_exec_ops): Likewise. * fork-child.c (clone_and_follow_inferior): Remove. * hppah-nat.c (child_post_follow_inferior_by_clone): Remove. * inferior.h (clone_and_follow_inferior): Remove prototype. * infrun.c (follow_fork_mode_both): Remove. (follow_fork_mode_kind_names): Remove commented out "both". (follow_inferior_fork): Remove follow_fork_mode_both support. * inftarg.c (child_clone_and_follow_inferior): Remove. (child_post_follow_inferior_by_clone): Remove. (init_child_ops): Don't set to_clone_and_follow_inferior or to_post_follow_inferior_by_clone. * target.c (default_clone_and_follow_inferior): Remove. (cleanup_target): Don't set to_clone_and_follow_inferior or to_post_follow_inferior_by_clone. (find_default_clone_and_follow_inferior): Remove. (init_dummy_target): Don't set to_clone_and_follow_inferior. (debug_to_clone_and_follow_inferior): Remove. (debug_to_post_follow_inferior_by_clone): Remove. (setup_target_debug): Don't set to_clone_and_follow_inferior or to_post_follow_inferior_by_clone. * target.h (struct target_ops): Remove to_clone_and_follow_inferior and to_post_follow_inferior_by_clone. (child_clone_and_follow_inferior): Remove prototype. (child_post_follow_inferior_by_clone): Remove prototype. (target_clone_and_follow_inferior): Remove macro. (target_post_follow_inferior_by_clone): Remove macro. (find_default_clone_and_follow_inferior): Remove prototype.
2002-09-12 * exec.c (xfer_memory): Fix compilation warning with old versionsJoel Brobecker1-20/+22
of GCC. * tracepoint.c (trace_find_tracepoint_command): Likewise.
2002-03-06* cli/cli-decode.c (set_cmd_completer): New function.Andrew Cagney1-2/+2
* command.h (set_cmd_completer): Declare. * cli/cli-decode.h (set_cmd_completer): Ditto. * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer. * cli/cli-cmds.c (init_cli_cmds): Ditto. * win32-nat.c (_initialize_inftarg): Ditto. * remote-rdi.c (_initialize_remote_rdi): Ditto. * proc-api.c (_initialize_proc_api): Ditto. * hppa-tdep.c (_initialize_hppa_tdep): Ditto. * source.c (_initialize_source): Ditto. * exec.c (_initialize_exec): Ditto. * solib.c (_initialize_solib): Ditto. * top.c (init_main): Ditto. * tracepoint.c (_initialize_tracepoint): Ditto. * symfile.c (_initialize_symfile): Ditto. * printcmd.c (_initialize_printcmd): Ditto. * infcmd.c (_initialize_infcmd): Ditto. * corefile.c (_initialize_core): Ditto.
2002-01-092002-01-09 Michael Snyder <msnyder@redhat.com>Michael Snyder1-26/+1
* exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2002-01-092002-01-03 Michael Snyder <msnyder@redhat.com>Michael Snyder1-2/+48
Implement a "generate-core-file" command in gdb, save target state. * gcore.c: New file. Implement new command 'generate-core-file'. Save a corefile image of the current state of the inferior. * linux-proc.c: Add linux-specific code for saving corefiles. * target.h (struct target_ops): Add new target vectors for saving corefiles; to_find_memory_regions and to_make_corefile_notes. (target_find_memory_regions): New macro. (target_make_corefile_notes): New macro. * target.c (update_current_target): Inherit new target methods. (dummy_find_memory_regions): New place-holder method. (dummy_make_corefile_notes): New place-holder method. (init_dummy_target): Initialize new dummy target vectors. * exec.c (exec_set_find_memory_regions): New function. Allow the exec_ops vector for memory regions to be taken over. (exec_make_note_section): New function, target vector method. * defs.h (exec_set_find_memory_regions): Export prototype. * procfs.c (proc_find_memory_regions): New function, corefile method. (procfs_make_note_section): New function, corefile method. (init_procfs_ops): Set new target vector pointers. (find_memory_regions_callback): New function. (procfs_do_thread_registers): New function. (procfs_corefile_thread_callback): New function. * sol-thread.c (sol_find_memory_regions): New function. (sol_make_note_section): New function. (init_sol_thread_ops): Initialize new target vectors. * inftarg.c (inftarg_set_find_memory_regions): New function. Allow to_find_memory_regions vector to be taken over. (inftarg_set_make_corefile_notes): New function. Allow to_make_corefile_notes vector to be taken over. * thread-db.c (thread_db_new_objfile): Don't activate thread-db interface layer if not target_has_execution (may be a corefile). * config/i386/linux.mh: Add gcore.o to NATDEPFILES. * config/sparc/sun4sol2.mh: Ditto. * config/alpha/alpha-linux.mh: Ditto. * config/arm/linux.mh: Ditto. * config/i386/x86-64linux.mh: Ditto. * config/ia64/linux.mh: Ditto. * config/m68k/linux.mh: Ditto. * config/mips/linux.mh: Ditto. * config/powerpc/linux.mh: Ditto. * config/sparc/linux.mh: Ditto.
2001-11-06 2001-11-06 Fred Fish <fnf@redhat.com>Fred Fish1-2/+0
* complaints.c (info_verbose): Remove unneeded decl, is in defs.h. * dbxread.c: Ditto * dwarf2read.c: Ditto. * dwarfread.c: Ditto. * exec.c: Ditto. * hpread.c: Ditto. * hpread.h: Ditto. * mdebugread.c: Ditto. * os9kread.c: Ditto. * stack.c: Ditto. * symfile.c: Ditto. * tracepoint.c: Ditto.
2001-10-21Add explicit #include of "value.h".Andrew Cagney1-0/+1
2001-03-22-Wuninitialized fixes.Andrew Cagney1-1/+1
2001-03-06Update/correct copyright notices.Kevin Buettner1-1/+2
2001-02-25Replace calls to abort() with calls to internal_error().Kevin Buettner1-2/+2
2001-01-272001-01-26 Fernando Nasser <fnasser@redhat.com>Fernando Nasser1-30/+59
Fix double parsing of filenames passed as command line arguments to GDB (causes weird handling of escape characters). Also, remove dependencies on the CLI from libgdb. * call-cmds.h: Remove declaration of exec_file_command(). * gdbcore.h: Remove declaration of exec_file_command(). Add declarations for exec_open() and exec_file_clear(). * symfile.h: Add declarations for symbol_file_add_main() and symbol_file_clear(). * exec.c (exec_open): New function. Implements to_open for exec targets. (exec_file_clear): New function. Makes GDB forget about a previously specified executable file. (exec_file_attach): Move parsing of arguments from here ... (exec_file_command): ... to here. (init_exec_ops): Use exec_open(), not exec_file_command() to implement to_open for exec targets. * symfile.c (symbol_file_add_main): New function. Call symbol_file_add() with default values. Used when the file name has already been parsed. (symbol_file_clear): New function. Makes GDB forget about previously read symbols. (symbol_file_command): Call the above function instead of inline code. * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated "call-cmds.h". (captured_main): Call exec_file_attach() and symbol_file_add_main() instead of exec_file_command() and symbol_file_command(). (captured_main): Add comment. * corefile.c: Include "symfile.h". (core_file_command): Call symbol_file_add_main() instead of symbol_file_command(). (reopen_exec_file): Call exec_open() instead of exec_file_command(). * infcmd.c: Include "symfile.h". (attach_command): Call symbol_file_add_main() instead of symbol_file_command(). * infrun.c: Remove comment about the inclusion of "symfile.h", not any longer appropriate. (follow_exec): Call symbol_file_add_main() instead of symbol_file_command(). * remote-es.c: Include "symfile.h". (es1800_load): Call symbol_file_add_main() instead of symbol_file_command(). * remote-vx.c: Remove comment about the inclusion of "symfile.h", not any longer appropriate. (vx-wait): Call symbol_file_add_main() instead of symbol_file_command(). * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main() instead of symbol_file_command(). * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and symbol_file_add_main() instead of exec_file_command() and symbol_file_command(). * Makefile.in: Update dependencies.
2001-01-23* exec.c (xfer_memory): Add attrib argument.J.T. Conklin1-1/+2
* infptrace.c (child_xfer_memory): Likewise. * monitor.c (monitor_xfer_memory): Likewise. * remote-adapt.c (adapt_xfer_inferior_memory): Likewise. * remote-array.c (array_xfer_memory): Likewise. * remote-bug.c (bug_xfer_memory): Likewise. * remote-e7000.c (e7000_xfer_inferior_memory): Likewise. * remote-eb.c (eb_xfer_inferior_memory): Likewise. * remote-es.c (es1800_xfer_inferior_memory): Likewise. * remote-mips.c (mips_xfer_memory): Likewise. * remote-mm.c (mm_xfer_inferior_memory): Likewise. * remote-nindy.c (nindy_xfer_inferior_memory): Likewise. * remote-os9k.c (rombug_xfer_inferior_memory): Likewise. * remote-rdi.c (arm_rdi_xfer_memory): Likewise. * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise. * remote-sds.c (sds_xfer_memory): Likewise. * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise. * remote-st.c (st2000_xfer_inferior_memory): Likewise. * remote-udi.c (udi_xfer_inferior_memory): Likewise. * remote-vx.c (vx_xfer_memory): Likewise. * remote.c (remote_xfer_memory): Likewise. * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise. * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise. * target.h (#include "memattr.h"): Added. (target_ops.to_xfer_memory): Add attrib argument. * wince.c (_initialize_inftarg): Removed call to set_dcache_state. * dcache.h (set_dcache_state): Removed declaration. * dcache.c (set_dcache_state): Removed definition * dcache.c: Update module comment, as dcache is now enabled and disabled with memory region attributes instead of by the global variable "remotecache". Add comment describing the interaction between dcache and memory region attributes. (dcache_xfer_memory): Add comment describing benefits of moving cache writeback to a higher level. (dcache_struct): Removed cache_has_stuff field. This was used to record whether the cache had been accessed in order to invalidate it when it was disabled. However, this is not needed because the cache is write through and the code that enables, disables, and deletes memory regions invalidate the cache. Add comment which suggests that we could be more selective and only invalidate those cache lines containing data from those memory regions. (dcache_invalidate): Updated. (dcache_xfer_memory): Updated. (dcache_alloc): Don't abort() if dcache_enabled_p is clear. (dcache_xfer_memory): Removed code that called do_xfer_memory() to perform a uncached transfer if dcache_enabled_p was clear. This function is now only called if caching is enabled for the memory region. (dcache_info): Always print cache info. * target.c (do_xfer_memory): Add attrib argument. (target_xfer_memory, target_xfer_memory_partial): Break transfer into chunks defined by memory regions, pass region attributes to do_xfer_memory(). * dcache.c (dcache_read_line, dcache_write_line): Likewise. * Makefile.in (SFILES): Add memattr.c. (COMMON_OBS): Add memattr.o. (dcache.o): Add target.h to dependencies. * memattr.c: New file. * memattr.h: Likewise.
2000-12-15Replace free() with xfree().Kevin Buettner1-6/+6
2000-12-012000-11-30 Fernando Nasser <fnasser@redhat.com>Fernando Nasser1-0/+1
* linespec.h: New file. Declarations for linespec.c. * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c, symtab.c, tracepoint.c: Include the above. * completer.c: New file. Line completion stuff for GDB. (get_gdb_completer_word_break_characters, get_gdb_completer_quote_characters): New functions. Accessors for useful completer internal data. (filename_completer, line_completion_function, skip_quoted): Moved here from top.c. * completer.h: New file. Declarations for the above. * linespec.c (decode_line_1): Use get_gdb_completer_word_break_characters and get_gdb_completer_quote_characters. * top.c: Include completer.h. (filename_completer, line_completion_function, skip_quoted): Moved to completer.c. * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include completer.h. * Makefile.in (SFILES): Add completer.c. (COMMON_OBS): Add completer.o. (completer.o): New target. (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o, symtab.o, tracepoint.o): Add linespec.h to dependencies list. (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h to dependencies list.
2000-07-30Protoization.Kevin Buettner1-48/+19
2000-06-11* exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.Christopher Faylor1-1/+1
2000-06-04Eliminate PARAMS from function pointer declarations.Kevin Buettner1-2/+2
2000-05-28PARAMS removal.Kevin Buettner1-10/+10
2000-05-20* target.h (target_memory_bfd_section): Removed declaration.J.T. Conklin1-43/+0
* target.c (target_memory_bfd_section): Removed. * exec.c (xfer_memory): Removed #if'ed-out code which referenced target_memory_bfd_section. * target.h (target_read_memory_section): Removed declaration. * target.c (target_read_memory_section): Removed. (target_xfer_memory): Update, removed bfd_section argument. (target_read_string, target_read_memory, target_write_memory): Update for above change. * gdbcore.h (read_memory_section): Removed declaration. * corefile.c (read_memory_section): Removed. * jv-lang.c (get_java_utf8_name): Changed calls to read_memory_section to read_memory. * printcmd.c (printf_command): Likewise. * valops.c (value_at, value_fetch_lazy): Likewise.
1999-12-07import gdb-1999-12-06 snapshotJason Molenda1-1/+1
1999-11-17import gdb-1999-11-16 snapshotJason Molenda1-1/+1
1999-09-09import gdb-1999-09-08 snapshotStan Shebs1-8/+12
1999-07-07import gdb-1999-07-07 post reformatJason Molenda1-120/+125
1999-07-07import gdb-1999-07-07 pre reformatJason Molenda1-14/+0
1999-06-14import gdb-1999-06-14 snapshotJason Molenda1-0/+38
1999-04-26import gdb-19990422 snapshotStan Shebs1-1/+1
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs1-0/+762
1999-04-16Initial creation of sourceware repositoryStan Shebs1-799/+0
1998-12-28hp merge changes -- too numerous to mention here; see ChangeLog andDavid Taylor1-40/+94
ChangeLog-gdbtk for details.
1998-10-08 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.Keith Seitz1-18/+73
There should be sufficient information/hooks now to eliminate this hack. * exec.c (file_command): Add a new hook here to inform ui's when the exec file has changed. Adding it here allows the ui to be informed after symbol reading. * gdbcore.h: Add declaration of file_changed_hook.
1996-07-26See gdb ChangeLog entry with header:Fred Fish1-0/+4
Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> for a rather huge set of changes. I was going to put them here, but it made cvs dump core. :-(
1996-07-18Thu Jul 18 01:22:01 1996 Geoffrey Noer <noer@cygnus.com>Geoffrey Noer1-2/+19
* symfile.c (symfile_bfd_open): * exec.c (exec_file_command): for __GO32__ and __WIN32__ systems, free the user from having to type the .exe extension.
1995-08-01* configure.in: Check for working mmap, ansi headers, string.h,J.T. Conklin1-22/+43
strings.h, and memory.h. * configure: Regenerated. * gdb_stat.h: New file, "portable" <sys/stat.h>. * gdb_string.h: New file, "portable" <string.h>. * 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 <sys/stat.h>. * 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 <string.h>. * gdbtk.c: Likewise. * 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.
1994-10-17 * Makefile.in (ALLDEPFILES): Remove xcoffexec.c.Jim Kingdon1-5/+14
* Makefile.in: Remove xcoffexec.o rule. * exec.c (exec_file_command): Add comment. Fix data and bss relocation for VxWorks 5.1: * remote-vx.c (vx_add_symbols): New function. (vx_load_command, add_symbol_stub): Call it instead of symbol_file_add. (vx_wait): Remove comment which was wrong to useless. * remote-vx.c: Reindent much of file. * coffread.c (cs_to_section, find_targ_sec): New functions. (process_coff_symbol): Set SYMBOL_SECTION to result from cs_to_section. (coff_symtab_read): Call cs_to_section and deal appropriate rather than assuming sections are in a certain order. Deal with BSS. * coffread.c: Remove text_bfd_scnum variable.
1994-10-13 * exec.c: Merge in RS6000 support from xcoffexec.c.Stan Shebs1-37/+168
(symfile.h, objfiles.h, xcoffsolib.h): Include. (vmap): New global variable. (exec_close): Close and free objects in vmap chain. (exec_file_command) [IBM6000_TARGET]: Set up initial vmap. (bfdsec_to_vmap, map_vmap): Moved here from xcoffexec.c. (exec_files_info): Print vmap information. * xcoffexec.c: Remove. * config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt (TDEPFILES): Use exec.o instead of xcoffexec.o. * TODO: Remove pertinent items.
1994-10-07 * top.c (target_byte_order_auto): New static variable.Ian Lance Taylor1-14/+19
(set_endian): Mention that ``auto'' is permitted. (set_endian_auto): New static function. (show_endian): Change message based on target_byte_order_auto. (set_endian_from_file): New function. (init_main): Add command ``auto'' to endianlist. * exec.c (exec_file_command): Call set_endian_from_file. * defs.h (set_endian_from_file): Declare.
1994-02-17 * corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,David MacKenzie1-18/+21
osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c, xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
1993-12-26 * exec.c (exec_file_command): If error occurs after we have openedJim Kingdon1-16/+38
exec_bfd but before we call push_target, make sure to close exec_bfd.
1993-09-22* Makefile.in: Add i386lynx-tdep to the right places.Stu Grossman1-9/+26
(TARDIRS): Add gdbserver. * exec.c (print_section_info): Print entry point. * i386lynx-nat.c (i386lynx_saved_pc_after_call): Move into i386lynx-tdep.c. Add core file support. * i386lynx-tdep.c: New module for Lynx/386 target dependant code. * maint.c: Add `maint info sections' command to print info about all sections that BFD knows about for exec and core files. * sparc-tdep.c (sparc_push_dummy_frame): Update stack pointer before putting frame on the stack. Consolidate writes to reduce traffic for remote debugging. * config/i386/i386lynx.mh (NATDEPFILES): Remove exec.o. * config/i386/i386lynx.mt (TDEPFILES): Add exec.o, i386lynx-tdep.o. * config/i386/nm-i386lynx.h: Add target_pid_to_str(). * config/i386/tm-i386lynx.h: Remove target_pid_to_str(). * sparclite/Makefile.in: Add deps to keep Sun make happy.
1992-12-15Tue Dec 15 10:05:56 1992 Ian Lance Taylor (ian@cygnus.com)Ian Lance Taylor1-4/+6
* coffread.c (decode_type): catch negative tagndx fields generated by SCO 3.2v4 cc. * exec.c: comment out string following #endif. * configure.in (i[34]86-*-sco3.2v4*): use host i386sco4. * xm-i386sco.h: include <sys/types.h> and <sys/dir.h>, required by <sys/user.h>. * config/i386sco4.mh: new file; like i386sco.mh, but don't require gcc, and define const to empty to avoid SCO 3.2v4 cc bug.
1992-09-18Remove convert_{to,from}_virtual members from target structs.John Gilmore1-1/+1
1992-09-15* breakpoint.c, core.c, exec.c, language.c, main.c, printcmd.c,Stu Grossman1-4/+5
symfile.c, target.c, valprint.c: Use _filtered form of *printf. defs.h, utils.c: Make vfprintf_filtered global.
1992-03-29LintJohn Gilmore1-34/+91
1991-11-21* defs.h: Incorporate param.h. All users changed.John Gilmore1-33/+7
* param-no-tm.h: Change users to define TM_FILE_OVERRIDE instead. * param.h, param-no-tm.h: Removed. * Update copyrights in all changed files. * dbxread.c, dwarfread.c, inflow.c, infrun.c, m2-exp.y, putenv.c, solib.c, symtab.h, tm-umax.h, valprint.c: Lint. * tm-convex.h, tm-hp300hpux.h, tm-merlin.h, tm-sparc.h, xm-merlin.h: Avoid host include files in target descriptions. * getpagesize.h: Removed, libiberty copes now.
1991-09-28* core.c (core_files_info): Shorten output.John Gilmore1-8/+14
* exec.c (exec_files_info): Ditto. (build_section_table): Ignore zero-length sections.
1991-09-13* exec.c (exec_command): If NEED_TEXT_START_END, define theJohn Gilmore1-0/+19
variables and set them based on the exec file. * am29k-tdep.c: declare text_start. * valops.c (call_function_by_hand): declare text_end.
1991-09-13Remove unused include files.John Gilmore1-6/+0
1991-09-04Make writing to files work properly. (Fixes to BFD are also needed.)John Gilmore1-41/+44
* core.c (core_open): Open file ourselves, read or r/w, depending on write_files. Use bfd_fdopenr. * gdbcore.h (write_files): New variable. * exec.c (write_files): Define variable, add set&show for it. (exec_file_command): Use write_files to open for read or r/write. Make shared library reading happen automatically. These changes are mostly from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>. * inferior.h (stop_soon_quietly): Add to exported variables. * infrun.c (child_create_inferior): call solib hook, if defined. (child_attach): call solib hook, if defined. * solib.c: Include inferior.h. Add from_tty to so_list as kludge. (find_solib): Use lookup_misc_func rather than hand-rolled. (symbol_add_stub): New stub for catch_errors. (solib_add): Avoid output if !from_tty. Catch errors rather than just calling symbol_file_add and bombing. (solib_create_inferior_hook): Interface with the target process to let it read and alloc shared libs, then figure out what it did. * core.c (validate_files): Fix typo, soften warning. (Fix from Hiroto Kagotani <kagotani@cs.titech.ac.jp>.) * utils.c (fputs_demangled): Avoid duplicate printing if demangling is off. (Fix from J.T. Conklin <jtc@cayenne.com>.) * infrun.c (proceed): Cast -1 to (CORE_ADDR) before comparing. (Fix from pierre@la.tce.com (Pierre Willard).) * main.c (catch_errors): Change argument to a char * from an int, since a char * can point to a struct full of glop, but an int is not guaranteed to be able to hold a pointer. * breakpoint.c (breakpoint_cond_eval, bpstat_stop_status, breakpoint_re_set_one, breakpoint_re_set): Adapt. * core.c (core_open, solib_add_stub): Adapt. * remote-vx.c (symbol_stub, add_symbol_stub, callers): Adapt.
1991-04-22Check for NULL selected_frame in various places.Jim Kingdon1-0/+2
1991-04-20 * findvar.c (read_register_gen): Add "target byte-order" comment.Jim Kingdon1-0/+1
Wed Apr 17 17:09:48 1991 Jim Kingdon (kingdon at cygint.cygnus.com) * i386-tdep.c (i386_get_frame_setup): Use SWAP_TARGET_AND_HOST before returning locals or slocals. * i386-tdep.c (i386_follow_jump): Do not add data16 to pos in call to codestream_seek; add one to pos if (and only if) we are dealing with a jump with data16 == 1 (i.e. 0x66, 0xe9). Mon Apr 15 12:04:32 1991 Jim Kingdon (kingdon at cygint.cygnus.com) * valops.c (call_function_by_hand): Put dummy1 in target order before FIX_CALL_DUMMY. * tm-i386v.h (FIX_CALL_DUMMY): Don't depend on host byte order. Sun Apr 14 11:55:19 1991 Jim Kingdon (kingdon at cygint.cygnus.com) * valops.c (push_word): Add SWAP_TARGET_AND_HOST. * remote.c (remote_open): Send '+' before calling putpkt(). * tm-i386v.h (REGISTER_VIRTUAL_TYPE): Return pointer to void, not int, for pc, fp, and sp. * remote.c (remote_open): Call start_remote after putpkt("?");
generated by cgit v1.1 at 2024-12-12 03:48:26 +0000