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2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker1-2/+1
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2011-03-18 gdb/Pedro Alves1-0/+11
* frame.c (frame_unwind_register): Throw an error if unwinding the register failed. * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's an unwind stop reason. (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE. * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST, UNWIND_UNAVAILABLE>: New. * inline-frame.c (inline_frame_unwind): Install default_frame_unwind_stop_reason. * frame-unwind.c: Include "exceptions.h". (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors. (default_frame_unwind_stop_reason): New. * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef. (default_frame_unwind_stop_reason): Declare. (struct frame_unwind) <stop_reason>: New function pointer. * dummy-frame.c: Install default_frame_unwind_stop_reason. * dwarf2-frame.c: Include exceptions.h. (struct dwarf2_frame_cache) <unavailable_retaddr>: New field. (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when computing the CFA. If such an error was thrown, set unavailable_retaddr. (dwarf2_frame_unwind_stop_reason): New. (dwarf2_frame_this_id): Don't build a frame id if the CFA was unavailable. (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason. (dwarf2_signal_frame_unwind): Ditto. * amd64-tdep.c: Include "exceptions.h". (struct amd64_frame_cache): New field "base_p". (amd64_init_frame_cache): Clear it. (amd64_frame_cache_1): New, factored out from amd64_frame_cache. Avoid reading registers with functions that throw if the register is not necessary to compute the frame base. (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and swallowing NOT_AVAILABLE_ERROR. (amd64_frame_unwind_stop_reason): New. (amd64_frame_this_id): Don't build a frame id if the frame base was unavailable. (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason. (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (amd64_sigtramp_frame_unwind_stop_reason): New. (amd64_sigtramp_frame_this_id): Don't build a frame id if the frame base was unavailable. (amd64_sigtramp_frame_unwind): Install amd64_sigtramp_frame_unwind_stop_reason. (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (amd64_epilogue_frame_unwind_stop_reason): New. (amd64_epilogue_frame_this_id): Don't build a frame id if the frame base was unavailable. (amd64_epilogue_frame_unwind): Install amd64_epilogue_frame_unwind_stop_reason. * i386-tdep.c: Include "exceptions.h". (struct i386_frame_cache): New field "base_p". (i386_init_frame_cache): Clear it. (i386_frame_cache_1): New, factored out from amd64_frame_cache. Avoid reading registers with functions that throw if the register is not necessary to compute the frame base. (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and swallowing NOT_AVAILABLE_ERROR. (i386_frame_unwind_stop_reason): New. (i386_frame_this_id): Don't build a frame id if the frame base was unavailable. (i386_frame_prev_register): Handle unavailable SP. (i386_frame_unwind): Install i386_frame_unwind_stop_reason. (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (i386_epilogue_frame_unwind_stop_reason): New. (i386_epilogue_frame_this_id): Don't build a frame id if the frame base was unavailable. (i386_epilogue_frame_unwind): Install i386_epilogue_frame_unwind_stop_reason. (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set base_p if the frame base was computable. (i386_sigtramp_frame_unwind_stop_reason): New. (i386_sigtramp_frame_this_id): Don't build a frame id if the frame base was unavailable. (i386_sigtramp_frame_unwind): Install i386_sigtramp_frame_unwind_stop_reason. * sentinel-frame.c (sentinel_frame_prev_register): Use the value type's size, not the register's. (sentinel_frame_unwind): Install default_frame_unwind_stop_reason. * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install default_frame_unwind_stop_reason. * alpha-tdep.c (alpha_sigtramp_frame_unwind) (alpha_heuristic_frame_unwind): Ditto. * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto. * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto. * avr-tdep.c (avr_frame_unwind): Ditto. * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind): Ditto. * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto. * frv-tdep.c (frv_frame_unwind): Ditto. * h8300-tdep.c (h8300_frame_unwind): Ditto. * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto. * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto. * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind) (hppa_stub_frame_unwind): Ditto. * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto. * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind) (ia64_libunwind_frame_unwind) (ia64_libunwind_sigtramp_frame_unwind): Ditto. * iq2000-tdep.c (iq2000_frame_unwind): Ditto. * lm32-tdep.c (lm32_frame_unwind): Ditto. * m32c-tdep.c (m32c_unwind): Ditto. * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto. * m32r-tdep.c (m32r_frame_unwind): Ditto. * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto. * m68k-tdep.c (m68k_frame_unwind): Ditto. * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto. * m88k-tdep.c (m88k_frame_unwind): Ditto. * mep-tdep.c (mep_frame_unwind): Ditto. * microblaze-tdep.c (microblaze_frame_unwind): Ditto. * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind) (mips_stub_frame_unwind): Ditto. * mn10300-tdep.c (mn10300_frame_unwind): Ditto. * moxie-tdep.c (moxie_frame_unwind): Ditto. * mt-tdep.c (mt_frame_unwind): Ditto. * ppc-linux-tdep.c (ppu2spu_unwind): Ditto. * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto. * rs6000-tdep.c (rs6000_frame_unwind): Ditto. * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind) (s390_sigtramp_frame_unwind): Ditto. * score-tdep.c (score_prologue_unwind): Ditto. * sh-tdep.c (sh_frame_unwind): Ditto. * sh64-tdep.c (sh64_frame_unwind): Ditto. * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto. * sparc-tdep.c (sparc32_frame_unwind): Ditto. * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto. * sparc64-tdep.c (sparc64_frame_unwind): Ditto. * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto. * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto. * sparc64obsd-tdep.c (sparc64obsd_frame_unwind) (sparc64obsd_trapframe_unwind): Ditto. * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto. * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto. * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto. * v850-tdep.c (v850_frame_unwind): Ditto. * vax-tdep.c (vax_frame_unwind): Ditto. * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto. * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto. * xtensa-tdep.c (xtensa_unwind): Ditto.
2011-02-272011-02-27 Michael Snyder <msnyder@vmware.com>Michael Snyder1-1/+1
* darwin-nat-info.c: Fix comment typo. * dwarf2expr.h: Ditto. * fbsd-nat.c: Ditto. * fbsd-nat.h: Ditto. * frame-unwind.h: Ditto. * frame.h: Ditto. * hppa-hpux-tdep.c: Ditto. * i386-linux-nat.c: Ditto. * linux-nat.c: Ditto. * nbsd-nat.c: Ditto. * nbsd-nat.h: Ditto. * ppc-linux-tdep.c: Ditto. * serial.c: Ditto. * ui-file.h: Ditto. * tui/tui-winsource.c: Ditto.
2011-02-22 gdb/Pedro Alves1-2/+2
* frame-unwind.h: Fix comment to mention the this frame, not the next.
2011-01-052011-01-05 Michael Snyder <msnyder@vmware.com>Michael Snyder1-2/+2
* addrmap.c: Shorten lines of >= 80 columns. * arch-utils.c: Ditto. * arch-utils.h: Ditto. * ax-gdb.c: Ditto. * ax-general.c: Ditto. * bcache.c: Ditto. * blockframe.c: Ditto. * breakpoint.c: Ditto. * buildsym.c: Ditto. * c-lang.c: Ditto. * c-typeprint.c: Ditto. * charset.c: Ditto. * coffread.c: Ditto. * command.h: Ditto. * corelow.c: Ditto. * cp-abi.c: Ditto. * cp-namespace.c: Ditto. * cp-support.c: Ditto. * dbug-rom.c: Ditto. * dbxread.c: Ditto. * defs.h: Ditto. * dfp.c: Ditto. * dfp.h: Ditto. * dictionary.c: Ditto. * disasm.c: Ditto. * doublest.c: Ditto. * dwarf2-frame.c: Ditto. * dwarf2expr.c: Ditto. * dwarf2loc.c: Ditto. * dwarf2read.c: Ditto. * elfread.c: Ditto. * eval.c: Ditto. * event-loop.c: Ditto. * event-loop.h: Ditto. * exceptions.h: Ditto. * exec.c: Ditto. * expprint.c: Ditto. * expression.h: Ditto. * f-lang.c: Ditto. * f-valprint.c: Ditto. * findcmd.c: Ditto. * frame-base.c: Ditto. * frame-unwind.c: Ditto. * frame-unwind.h: Ditto. * frame.c: Ditto. * frame.h: Ditto. * gcore.c: Ditto. * gdb-stabs.h: Ditto. * gdb_assert.h: Ditto. * gdb_dirent.h: Ditto. * gdb_obstack.h: Ditto. * gdbcore.h: Ditto. * gdbtypes.c: Ditto. * gdbtypes.h: Ditto. * inf-ttrace.c: Ditto. * infcall.c: Ditto. * infcmd.c: Ditto. * inflow.c: Ditto. * infrun.c: Ditto. * inline-frame.h: Ditto. * language.c: Ditto. * language.h: Ditto. * libunwind-frame.c: Ditto. * libunwind-frame.h: Ditto. * linespec.c: Ditto. * linux-nat.c: Ditto. * linux-nat.h: Ditto. * linux-thread-db.c: Ditto. * machoread.c: Ditto. * macroexp.c: Ditto. * macrotab.c: Ditto. * main.c: Ditto. * maint.c: Ditto. * mdebugread.c: Ditto. * memattr.c: Ditto. * minsyms.c: Ditto. * monitor.c: Ditto. * monitor.h: Ditto. * objfiles.c: Ditto. * objfiles.h: Ditto. * osabi.c: Ditto. * p-typeprint.c: Ditto. * p-valprint.c: Ditto. * parse.c: Ditto. * printcmd.c: Ditto. * proc-events.c: Ditto. * procfs.c: Ditto. * progspace.c: Ditto. * progspace.h: Ditto. * psympriv.h: Ditto. * psymtab.c: Ditto. * record.c: Ditto. * regcache.c: Ditto. * regcache.h: Ditto. * remote-fileio.c: Ditto. * remote.c: Ditto. * ser-mingw.c: Ditto. * ser-tcp.c: Ditto. * ser-unix.c: Ditto. * serial.c: Ditto. * serial.h: Ditto. * solib-frv.c: Ditto. * solib-irix.c: Ditto. * solib-osf.c: Ditto. * solib-pa64.c: Ditto. * solib-som.c: Ditto. * solib-sunos.c: Ditto. * solib-svr4.c: Ditto. * solib-target.c: Ditto. * solib.c: Ditto. * somread.c: Ditto. * source.c: Ditto. * stabsread.c: Ditto. * stabsread.c: Ditto. * stack.c: Ditto. * stack.h: Ditto. * symfile-mem.c: Ditto. * symfile.c: Ditto. * symfile.h: Ditto. * symmisc.c: Ditto. * symtab.c: Ditto. * symtab.h: Ditto. * target-descriptions.c: Ditto. * target-memory.c: Ditto. * target.c: Ditto. * target.h: Ditto. * terminal.h: Ditto. * thread.c: Ditto. * top.c: Ditto. * tracepoint.c: Ditto. * tracepoint.h: Ditto. * ui-file.c: Ditto. * ui-file.h: Ditto. * ui-out.h: Ditto. * user-regs.c: Ditto. * user-regs.h: Ditto. * utils.c: Ditto. * valarith.c: Ditto. * valops.c: Ditto. * valprint.c: Ditto. * valprint.h: Ditto. * value.c: Ditto. * varobj.c: Ditto. * varobj.h: Ditto. * vec.h: Ditto. * xcoffread.c: Ditto. * xcoffsolib.c: Ditto. * xcoffsolib.h: Ditto. * xml-syscall.c: Ditto. * xml-tdesc.c: Ditto.
2011-01-01run copyright.sh for 2011.Joel Brobecker1-1/+1
2010-08-11gdb/Jan Kratochvil1-4/+5
Code cleanup. * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type and returned value. New comment from frame-unwind.h. * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type. Extend the comment. * frame.c (get_frame_id, frame_unwind_register_value) (create_new_frame, get_prev_frame_1, frame_unwinder_is) (get_frame_type, frame_unwind_arch): Do not use the return value of frame_unwind_find_by_frame.
2010-01-01Update copyright year in most headers.Joel Brobecker1-1/+2
Automatic update by copyright.sh.
2009-07-02 * frame.h (frame_unwind_arch): New.Ulrich Weigand1-0/+8
(frame_unwind_caller_arch): Likewise. * frame-unwind.h (frame_prev_arch_ftype): New type. (struct frame_unwind): New member prev_arch. * frame.c (struct frame_info): New member prev_arch. (frame_unwind_arch): New function. (frame_unwind_caller_arch): Likewise.. (get_frame_arch): Reimplement in terms of frame_unwind_arch. * sentinel-frame.c (sentinel_frame_prev_arch): New function. (sentinel_frame_unwinder): Install it. * frame.c (frame_pc_unwind): Use frame_unwind_arch instead of get_frame_arch. (frame_unwind_register_value): Likewise. (frame_unwind_register_signed): Likewise. (frame_unwind_register_unsigned): Likewise. * frame-unwind.c (frame_unwind_got_optimized): Likewise. (frame_unwind_got_register): Likewise. (frame_unwind_got_constant): Likewise. (frame_unwind_got_bytes): Likewise. (frame_unwind_got_address): Likewise. * frame.h (enum frame_type): New value ARCH_FRAME. * frame.c (fprint_frame_type): Handle ARCH_FRAME. * stack.c (print_frame_info): Likewise.
2009-01-03 Updated copyright notices for most files.Joel Brobecker1-1/+1
2008-05-06 * frame-unwind.c (frame_unwind_got_bytes): New function.Joel Brobecker1-0/+7
* frame-unwind.h (frame_unwind_got_bytes): Add declaration. * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update for unwinder changes.
2008-05-032008-05-03 Luis Machado <luisgpm@br.ibm.com>Thiago Jung Bauermann1-2/+2
Thiago Jung Bauermann <bauerman@br.ibm.com> * cli/cli-decode.c (lookup_cmd_1): Fix indentation. * doublest.c (convert_typed_floating): Fix typo in comment. * dwarf2-frame.c (dwarf2_frame_cache): Likewise. * frame-unwind.h (frame_sniffer_ftype): Likewise. * frame.c (frame_unwind_address_in_block): Likewise. * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise. * symtab.h (struct symbol): Likewise. * tramp-frame.h (struct trad_frame_cache): Likewise. * value.c (allocate_repeat_value): Likewise.
2008-04-30 Convert frame unwinders to use the current frame andDaniel Jacobowitz1-44/+63
"struct value". * frame.c (frame_debug): Make global. (get_frame_id): Pass this frame to unwinder routines. (frame_pc_unwind): Remove unused unwind->prev_pc support. (do_frame_register_read): Do not discard the return value of frame_register_read. (frame_register_unwind): Remove debug messages. Use frame_unwind_register_value. (frame_unwind_register_value, get_frame_register_value): New functions. (create_new_frame, get_frame_base_address, get_frame_locals_address) (get_frame_args_address, get_frame_type): Pass this frame to unwinder routines. (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New functions. * frame.h: Update comments. (frame_debug, frame_unwind_register_value, get_frame_register_value) (frame_prepare_for_sniffer): Declare. * frame-unwind.h: Update comments and parameter names. (default_frame_sniffer): Declare. (frame_prev_register_ftype): Return a struct value *. (struct frame_unwind): Remove prev_pc member. (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete. (frame_unwind_append_unwinder, frame_unwind_got_optimized) (frame_unwind_got_register, frame_unwind_got_memory) (frame_unwind_got_constant, frame_unwind_got_address): Declare. * frame-base.h: Update comments and parameter names. * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate if necessary. Add debugging output. * sentinel-frame.c (sentinel_frame_prev_register) (sentinel_frame_this_id): Update for new signature. (sentinel_frame_prev_pc): Delete. (sentinel_frame_unwinder): Remove prev_pc. * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize prev_pc. * libunwind-frame.c (libunwind_frame_unwind): Likewise. * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer. (frame_unwind_append_sniffer): Delete. (frame_unwind_append_unwinder): New function. (frame_unwind_find_by_frame): Take this frame. Only use sniffers from unwinders. Use frame_prepare_for_sniffer. (default_frame_sniffer, frame_unwind_got_optimized) (frame_unwind_got_register, frame_unwind_got_memory) (frame_unwind_got_constant, frame_unwind_got_address): New functions. * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id. (dummy_frame_prev_register, dummy_frame_this_id): Update for new signature. * gdbarch.sh: Replace unwind_dummy_id with dummy_id. * gdbarch.c, gdbarch.c: Regenerated. * frame-base.c (default_frame_base_address) (default_frame_locals_address, default_frame_args_address): Update for new signature. (frame_base_find_by_frame): Pass this frame to unwinder routines. * infcall.c (call_function_by_hand): Update comments. * Makefile.in (frame-unwind.o): Update dependencies. * gdbint.texinfo (Stack Frames): New chapter. (Algorithms): Move Frames text to the new chapter. (Target Conditionals): Delete SAVE_DUMMY_FRAME_TOS. Document gdbarch_dummy_id instead of gdbarch_unwind_dummy_id.
2008-01-01 Updated copyright notices for most files.Daniel Jacobowitz1-1/+1
2007-08-23 Switch the license of all .c files to GPLv3.Joel Brobecker1-4/+2
Switch the license of all .h files to GPLv3. Switch the license of all .cc files to GPLv3.
2007-06-12 * frame-unwind.h (frame_dealloc_cache_ftype): Define.Andreas Schwab1-0/+5
(struct frame_unwind): Add dealloc_cache. * frame.c (reinit_frame_cache): Call dealloc_cache on all caches. * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare. * libunwind-frame.c (libunwind_frame_dealloc_cache): Define. (libunwind_frame_unwind): Set dealloc_cache. * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
2007-01-09Copyright updates for 2007.Daniel Jacobowitz1-1/+1
2006-07-31Reviewed by Daniel Jacobowitz <drow@false.org>Fred Fish1-2/+2
2006-07-31 Fred Fish <fnf@specifix.com> * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC instead of calling frame_obstack_zalloc directly. (arm_make_stub_cache): Ditto. * frame-unwind.h: Ditto. * frame.c (create_new_frame): Ditto.
2005-12-17 * breakpoint.c:Eli Zaretskii1-3/+3
* arm-tdep.c: * ia64-tdep.c: * i386-tdep.c: * hpread.c: * hppa-tdep.c: * hppa-hpux-tdep.c: * gnu-nat.c: * gdbtypes.c: * gdbarch.h: * gdbarch.c: * eval.c: * dwarf2read.c: * dbxread.c: * copying: * symfile.c: * stabsread.c: * sh64-tdep.c: * sh-tdep.c: * s390-tdep.c: * rs6000-tdep.c: * remote.c: * remote-mips.c: * mips-tdep.c: * mdebugread.c: * linux-nat.c: * infrun.c: * xcoffread.c: * win32-nat.c: * valops.c: * utils.c: * tracepoint.c: * target.c: * symtab.c: * c-exp.y: * ada-valprint.c: * ada-typeprint.c: * ada-lex.l: * ada-lang.h: * ada-lang.c: * ada-exp.y: * alphafbsd-tdep.c: * alphabsd-tdep.h: * alphabsd-tdep.c: * alphabsd-nat.c: * alpha-tdep.h: * alpha-tdep.c: * alpha-osf1-tdep.c: * alpha-nat.c: * alpha-mdebug-tdep.c: * alpha-linux-tdep.c: * alpha-linux-nat.c: * aix-thread.c: * abug-rom.c: * arch-utils.c: * annotate.h: * annotate.c: * amd64obsd-tdep.c: * amd64obsd-nat.c: * amd64nbsd-tdep.c: * amd64nbsd-nat.c: * amd64fbsd-tdep.c: * amd64fbsd-nat.c: * amd64bsd-nat.c: * amd64-tdep.h: * amd64-tdep.c: * amd64-sol2-tdep.c: * amd64-nat.h: * amd64-nat.c: * amd64-linux-tdep.c: * amd64-linux-nat.c: * alphanbsd-tdep.c: * block.h: * block.c: * bfd-target.h: * bfd-target.c: * bcache.h: * bcache.c: * ax.h: * ax-general.c: * ax-gdb.h: * ax-gdb.c: * avr-tdep.c: * auxv.h: * auxv.c: * armnbsd-tdep.c: * armnbsd-nat.c: * arm-tdep.h: * arm-linux-nat.c: * arch-utils.h: * charset.c: * call-cmds.h: * c-valprint.c: * c-typeprint.c: * c-lang.h: * c-lang.c: * buildsym.h: * buildsym.c: * bsd-uthread.h: * bsd-uthread.c: * bsd-kvm.h: * bsd-kvm.c: * breakpoint.h: * core-regset.c: * core-aout.c: * completer.h: * completer.c: * complaints.h: * complaints.c: * command.h: * coffread.c: * coff-solib.h: * coff-solib.c: * coff-pe-read.h: * coff-pe-read.c: * cli-out.h: * cli-out.c: * charset.h: * dink32-rom.c: * dictionary.h: * dictionary.c: * demangle.c: * defs.h: * dcache.h: * dcache.c: * d10v-tdep.c: * cpu32bug-rom.c: * cp-valprint.c: * cp-support.h: * cp-support.c: * cp-namespace.c: * cp-abi.h: * cp-abi.c: * corelow.c: * corefile.c: * environ.c: * elfread.c: * dwarfread.c: * dwarf2loc.c: * dwarf2expr.h: * dwarf2expr.c: * dwarf2-frame.h: * dwarf2-frame.c: * dve3900-rom.c: * dummy-frame.h: * dummy-frame.c: * dsrec.c: * doublest.h: * doublest.c: * disasm.h: * disasm.c: * fork-child.c: * findvar.c: * fbsd-nat.h: * fbsd-nat.c: * f-valprint.c: * f-typeprint.c: * f-lang.h: * f-lang.c: * expression.h: * expprint.c: * exec.h: * exec.c: * exceptions.h: * exceptions.c: * event-top.h: * event-top.c: * event-loop.h: * event-loop.c: * gdb.c: * gdb-stabs.h: * gdb-events.h: * gdb-events.c: * gcore.c: * frv-tdep.h: * frv-tdep.c: * frv-linux-tdep.c: * frame.h: * frame.c: * frame-unwind.h: * frame-unwind.c: * frame-base.h: * frame-base.c: * gdb_vfork.h: * gdb_thread_db.h: * gdb_string.h: * gdb_stat.h: * gdb_regex.h: * gdb_ptrace.h: * gdb_proc_service.h: * gdb_obstack.h: * gdb_locale.h: * gdb_dirent.h: * gdb_curses.h: * gdb_assert.h: * gdbarch.sh: * gdb.h: * hpux-thread.c: * hppabsd-nat.c: * hppa-tdep.h: * hpacc-abi.c: * h8300-tdep.c: * gregset.h: * go32-nat.c: * gnu-v3-abi.c: * gnu-v2-abi.h: * gnu-v2-abi.c: * gnu-nat.h: * glibc-tdep.c: * gdbtypes.h: * gdbcore.h: * gdbcmd.h: * i386nbsd-tdep.c: * i386nbsd-nat.c: * i386gnu-tdep.c: * i386gnu-nat.c: * i386fbsd-tdep.c: * i386fbsd-nat.c: * i386bsd-tdep.c: * i386bsd-nat.h: * i386bsd-nat.c: * i386-tdep.h: * i386-sol2-nat.c: * i386-nto-tdep.c: * i386-nat.c: * i386-linux-tdep.h: * i386-linux-tdep.c: * i386-linux-nat.c: * i386-cygwin-tdep.c: * inf-ttrace.c: * inf-ptrace.h: * inf-ptrace.c: * inf-loop.h: * inf-loop.c: * inf-child.h: * inf-child.c: * ia64-tdep.h: * ia64-linux-nat.c: * i387-tdep.h: * i387-tdep.c: * i386v4-nat.c: * i386v-nat.c: * i386obsd-tdep.c: * i386obsd-nat.c: * kod.c: * jv-valprint.c: * jv-typeprint.c: * jv-lang.h: * jv-lang.c: * irix5-nat.c: * iq2000-tdep.c: * interps.h: * interps.c: * inftarg.c: * inflow.h: * inflow.c: * inferior.h: * infcmd.c: * infcall.h: * infcall.c: * inf-ttrace.h: * m32r-tdep.h: * m32r-tdep.c: * m32r-rom.c: * m32r-linux-tdep.c: * m32r-linux-nat.c: * m2-valprint.c: * m2-typeprint.c: * m2-lang.h: * m2-lang.c: * lynx-nat.c: * linux-thread-db.c: * linux-nat.h: * linespec.c: * libunwind-frame.h: * libunwind-frame.c: * language.h: * language.c: * macroexp.c: * macrocmd.c: * m88kbsd-nat.c: * m88k-tdep.h: * m88k-tdep.c: * m68klinux-tdep.c: * m68klinux-nat.c: * m68kbsd-tdep.c: * m68kbsd-nat.c: * m68k-tdep.h: * m68k-tdep.c: * mips-linux-nat.c: * mips-irix-tdep.c: * minsyms.c: * memattr.h: * memattr.c: * mem-break.c: * mdebugread.h: * main.h: * main.c: * macrotab.h: * macrotab.c: * macroscope.h: * macroscope.c: * macroexp.h: * nbsd-tdep.c: * mt-tdep.c: * monitor.h: * monitor.c: * mn10300-tdep.h: * mn10300-tdep.c: * mn10300-linux-tdep.c: * mipsv4-nat.c: * mipsread.c: * mipsnbsd-tdep.h: * mipsnbsd-tdep.c: * mipsnbsd-nat.c: * mips64obsd-tdep.c: * mips64obsd-nat.c: * mips-tdep.h: * mips-mdebug-tdep.c: * mips-linux-tdep.c: * osabi.h: * osabi.c: * ocd.h: * ocd.c: * observer.c: * objfiles.h: * objfiles.c: * objc-lang.h: * objc-lang.c: * objc-exp.y: * nto-tdep.h: * nto-tdep.c: * nto-procfs.c: * nlmread.c: * nbsd-tdep.h: * ppcobsd-tdep.c: * ppcobsd-nat.c: * ppcnbsd-tdep.h: * ppcnbsd-tdep.c: * ppcnbsd-nat.c: * ppcbug-rom.c: * ppc-tdep.h: * ppc-sysv-tdep.c: * ppc-linux-tdep.c: * ppc-linux-nat.c: * ppc-bdm.c: * parser-defs.h: * parse.c: * p-valprint.c: * p-typeprint.c: * p-lang.h: * p-lang.c: * remote-fileio.h: * remote-fileio.c: * remote-est.c: * remote-e7000.c: * regset.h: * regset.c: * reggroups.h: * reggroups.c: * regcache.h: * regcache.c: * proc-why.c: * proc-service.c: * proc-events.c: * printcmd.c: * ppcobsd-tdep.h: * sentinel-frame.h: * sentinel-frame.c: * scm-valprint.c: * scm-tags.h: * scm-lang.h: * scm-lang.c: * scm-exp.c: * s390-tdep.h: * rom68k-rom.c: * remote.h: * remote-utils.c: * remote-st.c: * remote-sim.c: * remote-sds.c: * remote-rdp.c: * remote-rdi.c: * remote-hms.c: * sim-regno.h: * shnbsd-tdep.h: * shnbsd-tdep.c: * shnbsd-nat.c: * sh-tdep.h: * serial.h: * serial.c: * ser-unix.h: * ser-unix.c: * ser-tcp.c: * ser-pipe.c: * ser-go32.c: * ser-e7kpc.c: * ser-base.h: * ser-base.c: * solib.c: * solib-svr4.h: * solib-svr4.c: * solib-sunos.c: * solib-som.h: * solib-som.c: * solib-pa64.h: * solib-pa64.c: * solib-osf.c: * solib-null.c: * solib-legacy.c: * solib-irix.c: * solib-frv.c: * solib-aix5.c: * sol-thread.c: * sparc64-linux-tdep.c: * sparc64-linux-nat.c: * sparc-tdep.h: * sparc-tdep.c: * sparc-sol2-tdep.c: * sparc-sol2-nat.c: * sparc-nat.h: * sparc-nat.c: * sparc-linux-tdep.c: * sparc-linux-nat.c: * source.h: * source.c: * somread.c: * solist.h: * solib.h: * std-regs.c: * stack.h: * stack.c: * stabsread.h: * sparcobsd-tdep.c: * sparcnbsd-tdep.c: * sparcnbsd-nat.c: * sparc64obsd-tdep.c: * sparc64nbsd-tdep.c: * sparc64nbsd-nat.c: * sparc64fbsd-tdep.c: * sparc64fbsd-nat.c: * sparc64-tdep.h: * sparc64-tdep.c: * sparc64-sol2-tdep.c: * sparc64-nat.c: * ui-file.c: * typeprint.h: * typeprint.c: * tramp-frame.h: * tramp-frame.c: * trad-frame.h: * trad-frame.c: * tracepoint.h: * top.c: * tobs.inc: * thread.c: * terminal.h: * target.h: * symfile.h: * stop-gdb.c: * vaxbsd-nat.c: * vax-tdep.h: * vax-tdep.c: * vax-nat.c: * varobj.h: * varobj.c: * value.h: * value.c: * valprint.h: * valprint.c: * v850-tdep.c: * uw-thread.c: * user-regs.c: * ui-out.h: * ui-out.c: * ui-file.h: * xcoffsolib.h: * xcoffsolib.c: * wrapper.c: * wince.c: * wince-stub.h: * wince-stub.c: * vaxobsd-tdep.c: * vaxnbsd-tdep.c: * gdb_gcore.sh: * copying.c: * configure.ac: * aclocal.m4: * acinclude.m4: * reply_mig_hack.awk: * observer.sh: * gdb_mbuild.sh: * arm-linux-tdep.c: * blockframe.c: * dbug-rom.c: * environ.h: * dwarf2loc.h: * gdb-events.sh: * glibc-tdep.h: * gdb_wait.h: * gdbthread.h: * i386-sol2-tdep.c: * hppabsd-tdep.c: * hppa-linux-nat.c: * hppa-hpux-nat.c: * ia64-linux-tdep.c: * infptrace.c: * linespec.h: * maint.c: * mips-mdebug-tdep.h: * remote-m32r-sdi.c: * s390-nat.c: * rs6000-nat.c: * remote-utils.h: * sh3-rom.c: * sh-linux-tdep.c: * top.h: * symtab.h: * symmisc.c: * symfile-mem.c: * srec.h: * user-regs.h: * version.h: * valarith.c: * xstormy16-tdep.c: * wrapper.h: * Makefile.in: * f-exp.y: * cris-tdep.c: * cp-name-parser.y: * procfs.c: * proc-utils.h: * proc-flags.c: * proc-api.c: * p-exp.y: * m68hc11-tdep.c: * m2-exp.y: * kod.h: * kod-cisco.c: * jv-exp.y: * hppa-linux-tdep.c: Add (c) after Copyright. Update the FSF address.
2005-05-222005-05-22 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-1/+1
* frame.h (frame_register_unwind, frame_unwind_register) (get_frame_register, frame_register, put_frame_register) (get_frame_memory, safe_frame_unwind_memory) (frame_register_read): Use gdb_byte for byte buffer parameters. * trad-frame.h (trad_frame_get_register) (frame_get_prev_register): Ditto. * frame-unwind.h (frame_prev_register_ftype): Ditto. * frame.c (frame_pop, frame_register, frame_unwind_register) (get_frame_register, frame_unwind_register_signed) (frame_unwind_register_unsigned, frame_unwind_unsigned_register) (frame_register_read, get_frame_memory): Update. * trad-frame.c (trad_frame_get_prev_register): Update. (trad_frame_get_register): Update. * gdbcore.h (deprecated_read_memory_nobpt, read_memory): Ditto. * breakpoint.c (deprecated_read_memory_nobpt): Update. * corefile.c (read_memory): Update. * tramp-frame.c (tramp_frame_prev_register): Update. * valops.c (value_assign): Update. * sentinel-frame.c (sentinel_frame_prev_register): Update. * std-regs.c (value_of_builtin_frame_fp_reg) (value_of_builtin_frame_pc_reg): Update. * infcmd.c (default_print_registers_info): Update * dummy-frame.c (dummy_frame_prev_register): Update. * findvar.c (value_of_register, value_from_register): Update. * tui/tui-regs.c (tui_register_format, tui_get_register): Update. * mi/mi-main.c (register_changed_p, get_register): Update.
2004-11-092004-11-08 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-0/+9
* sentinel-frame.c (sentinel_frame_prev_pc): New function. (sentinel_frame_unwinder): Add the prev_pc method. * frame.c (frame_pc_unwind): Use the per-frame pc unwinder when available. Do not handle the sentinel-frame case. * frame-unwind.h (frame_prev_register_ftype): Define. (struct frame_unwind): Add prev_pc;
2004-04-082004-04-08 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-5/+8
* frame-unwind.c (struct frame_unwind_table, frame_unwind_init) (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer) (frame_unwind_find_by_frame): Re-implement the unwind code so that it can both prepend and append sniffers. Replace frame_unwind_register_unwinder with frame_unwind_prepend_unwinder. * tramp-frame.c (tramp_frame_append): Use frame_unwind_prepend_unwinder. * frame-unwind.h (frame_unwind_prepend_unwinder): Replace frame_unwind_register_unwinder. * tramp-frame.h (tramp_frame_prepend_unwinder): Rename tramp_frame_append. * tramp-frame.c (tramp_frame_prepend_unwinder): Update. * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi) (mips_linux_init_abi): Update.
2004-03-212004-03-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-3/+21
* frame-unwind.h: Update copyright. (struct frame_data): Add opaque declaration. (frame_sniffer_ftype): Declare. (struct frame_unwind): Add "unwind_data" and "sniffer". (frame_unwind_register_unwinder): Declare. (frame_unwind_find_by_frame): Add parameter "this_cache". * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame) (legacy_get_prev_frame, legacy_get_prev_frame) (get_frame_type): Pass the prologue_cache to frame_unwind_find_by_frame. * frame-unwind.c (struct frame_unwind_table_entry): Add field "unwinder". (frame_unwind_register_unwinder): New function. (frame_unwind_find_by_frame): Handle an unwind sniffer.
2003-07-162003-07-16 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-6/+0
* frame-base.h (frame_base_p_ftype): Delete definition. (frame_base_append_predicate): Delete declaration. * frame-unwind.h (frame_unwind_p_ftype): Delete definition. (frame_unwind_append_predicate): Delete declaration. * frame-unwind.c (struct frame_unwind_table): Delete field "p". (append_predicate): Delete parameter "p". (frame_unwind_append_predicate): Delete function. (frame_unwind_append_sniffer): Update call to append_predicate. (frame_unwind_free): Delete function. (_initialize_frame_unwind): Pass NULL as "free" to register_gdbarch_data. (frame_unwind_init): Append the dummy_frame_sniffer. (frame_unwind_find_by_frame): Simplify. * frame-base.c (struct frame_base_table): Delete field "p". (append_predicate): Delete parameter "p". (frame_base_append_predicate): Delete function. (frame_base_append_sniffer): Update call to append_predicate. (frame_base_free): Delete function. (frame_base_find_by_frame): Simplify. (_initialize_frame_base): Pass NULL as "free" to register_gdbarch_data. * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p". (x86_64_sigtramp_frame_sniffer): Replace "x86_64_sigtramp_frame_p". (x86_64_init_abi): Set the frame unwind sniffers. * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p". (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p" (m68k_gdbarch_init): Set the frame unwind sniffers. * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace "i386_sigtramp_frame_p". (i386_frame_sniffer): Replace "i386_frame_p". (i386_gdbarch_init): Set the frame unwind sniffers. * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer". (avr_gdbarch_init): Set the frame unwind sniffers. * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace "alpha_sigtramp_frame_p" (alpha_heuristic_frame_sniffer): Replace "alpha_heuristic_frame_p". (alpha_gdbarch_init): Set the frame unwind sniffers. (alpha_dwarf2_init_abi): Ditto. * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace "alpha_debug_frame_p". (alpha_mdebug_frame_base_sniffer): Replace "alpha_mdebug_frame_base_p". (alpha_mdebug_init_abi): Set the frame unwind sniffers. * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p". (d10v_gdbarch_init): Set the frame unwind sniffer. * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p". (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p". * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p". (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p". * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p". * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
2003-07-152003-07-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-15/+20
* frame.c (get_frame_id): Use frame_unwind_find_by_frame. (frame_register_unwind, create_new_frame): Ditto. (legacy_get_prev_frame, get_frame_type): Ditto. (get_frame_base_address): Use frame_base_find_by_frame. (get_frame_locals_address): Use frame_base_find_by_frame. (get_frame_args_address): Use frame_base_find_by_frame. * frame-base.h (frame_base_sniffer_ftype): Declare. (frame_base_append_sniffer): Declare. (frame_base_find_by_frame): Replace frame_base_find_by_pc. * frame-base.c (append_predicate): Add a "sniffer" parameter. (frame_base_append_sniffer): New function. (frame_base_append_predicate): Add a NULL sniffer. (frame_base_find_by_frame): Replace "frame_base_find_by_pc". (struct frame_base_table): Add "sniffer". (frame_base_free): Free the "sniffer" table. * frame-unwind.h (frame_unwind_sniffer_ftype): Define. (frame_unwind_append_sniffer): Declare. (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc. * frame-unwind.c (frame_unwind_free): Free the "sniffer" table. (struct frame_unwind_table): Add "sniffer", delete "middle". (append_predicate): Add "sniffer" parameter, append the sniffer. (frame_unwind_init): Update append_predicate call. (frame_unwind_append_sniffer): New function. (frame_unwind_append_predicate): Update append_predicate call. (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
2003-04-052003-04-04 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+5
* frame.c (get_prev_frame): Do not call frame_type_from_pc. Set the frame's type from the unwinder. (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME. (create_new_frame, legacy_get_prev_frame): When the unwinder's type isn't UNKNOWN_FRAME, initalize "type" from the unwinder. (get_frame_base_address): Use get_frame_type. (get_frame_locals_address, get_frame_args_address): Ditto. (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE. * frame.h (enum frame_type): Add UNKNOWN_FRAME. (struct frame_info): Add comment explaining why the frame contains a "type" field. * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME. * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME. * sentinel-frame.c (sentinel_frame_unwinder): Set the type to NORMAL_FRAME. * frame-unwind.h: Include "frame.h". (struct frame_unwind): Add "type" field. * Makefile.in (frame_unwind_h): Add $(frame_h).
2003-03-172003-03-17 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-30/+80
Fix frame off-by-one bug. * frame-unwind.h (frame_this_id_ftype): Replace frame_unwind_id_ftype. (frame_prev_register_ftype): Replace frame_unwind_reg_ftype. (struct frame_unwind): Replace "id" with "this_id". Replace "reg" with "prev_register". * frame-unwind.c (frame_unwind_find_by_pc): Return legacy_saved_regs_unwind instead of trad_frame_unwind. Update comment. * dummy-frame.c (cached_find_dummy_frame): Delete function. (dummy_frame_this_id): Replace dummy_frame_id_unwind. (dummy_frame_prev_register): Replace dummy_frame_register_unwind. (dummy_frame_unwind): Update. * sentinel-frame.c (sentinel_frame_prev_register): Replace sentinel_frame_register_unwind. (sentinel_frame_this_id): Replace sentinel_frame_id_unwind. (sentinel_frame_unwinder): Update. * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind. (struct frame_info): Rename "unwind_cache" to "prologue_cache". * frame.c (create_sentinel_frame): Update. Initialize "prologue_cache" instead of "unwind_cache". (frame_register_unwind): Call this frame's prev_register with the next frame and this frame's prologue cache. (get_prev_frame): Simplify. Always call prev frame's this_id with this frame and prev frame's prologue cache. Document that this call is shifted one to the left when compared to the frame_register_unwind call. (legacy_saved_regs_prev_register): Replace frame_saved_regs_register_unwind. (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind. (legacy_saved_regs_unwinder): Replace trad_frame_unwinder. (legacy_saved_regs_unwind): Replace trad_frame_unwind. * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind. (d10v_frame_unwind): Update. (d10v_frame_prev_register): Replace d10v_frame_register_unwind. (d10v_frame_unwind_cache): Replace this "fi" with "next_frame". (saved_regs_unwinder): Replace this "frame" with "next_frame", and "saved_regs" with "this_saved_regs".
2003-03-122003-03-12 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-16/+0
Eliminate the need for POP_FRAME. * frame.c (do_frame_unwind_register): New function. (frame_pop): When no POP_FRAME, pop the frame using register unwind and a scratch regcache. (frame_saved_regs_pop): Delete function. (trad_frame_unwinder): Update. * d10v-tdep.c (d10v_frame_pop): Delete function. (d10v_frame_unwind): Update. * sentinel-frame.c (sentinel_frame_pop): Delete function. (sentinel_frame_unwinder): Update. * dummy-frame.c (dummy_frame_pop): Delete function. (dummy_frame_unwind): Update. * frame-unwind.h (frame_unwind_pop_ftype): Delete definition. (struct frame_unwind): Update.
2003-03-102003-03-10 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-7/+0
* gdbarch.sh (gdbarch_unwind_pc): New method. * gdbarch.h, gdbarch.c: Regenerate. * frame.c (frame_pc_unwind): Rewrite. Prefer gdbarch_unwind_pc, but use read_pc and FRAME_SAVED_PC as fall backs. (frame_saved_regs_pc_unwind): Delete function. (trad_frame_unwinder): Update. * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration. (struct frame_unwind): Update. * dummy-frame.c (dummy_frame_pc_unwind): Delete function. (dummy_frame_unwind): Update. * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function. (sentinel_frame_unwinder): Update. * d10v-tdep.c (d10v_frame_pc_unwind): Delete function. (d10v_frame_unwind): Update. (d10v_unwind_pc): New function. (d10v_gdbarch_init): Set unwind_pc. Index: doc/ChangeLog 2003-03-10 Andrew Cagney <cagney@redhat.com> * gdbint.texinfo (Target Architecture Definition): Cross reference FRAME_SAVED_PC to unwind_pc. Document unwind_pc.
2003-01-192003-01-19 Andrew Cagney <ac131313@redhat.com>Andrew Cagney1-0/+15
* frame-unwind.h (frame_unwind_pop_ftype): Declare. (struct frame_unwind): Add field pop. * frame.h (frame_pop): Declare. * frame.c (frame_saved_regs_pop): New function. (trad_frame_unwinder): Add frame_saved_regs_pop. (frame_pop): New function. * dummy-frame.c (dummy_frame_pop): New function. (discard_innermost_dummy): New function. (generic_pop_dummy_frame): Use discard_innermost_dummy. (dummy_frame_unwind): Add dummy_frame_pop. * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME. * valops.c (hand_function_call): Ditto. * stack.c (return_command): Ditto.
2003-01-182003-01-18 Andrew Cagney <ac131313@redhat.com>Andrew Cagney1-0/+96
* dummy-frame.h (dummy_frame_id_unwind): Delete declaration. (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto. (struct frame_unwind): Declare opaque. (dummy_frame_p): Declare function. * dummy-frame.c (dummy_frame_id_unwind): Make static. (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto. * dummy-frame.c: Include "frame-unwind.h". (dummy_frame_p): New function. (dummy_frame_unwind): New variable. * frame.c: Include "frame-unwind.h". (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update to use the new unwind field. (set_unwind_by_pc): Delete function. (create_new_frame, get_prev_frame): Set unwind field using frame_unwind_find_by_pc. (trad_frame_unwind, trad_frame_unwinder): New variables. * frame.h (trad_frame_unwind): Declare variable. (frame_id_unwind_ftype): Delete declaration. (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto. (struct frame_unwind): Declare opaque. (struct frame_info): Replace the fields id_unwind, pc_unwind and register_unwind with a single unwind pointer. * frame-unwind.h, frame-unwind.c: New files. * Makefile.in (SFILES): Add frame-unwind.c. (frame_unwind_h): Define. (COMMON_OBS): Add frame-unwind.o. (frame-unwind.o): Specify dependencies. (frame.o, dummy-frame.o): Update dependencies.