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2002-11-14Wed Nov 13 19:51:05 2002 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-0/+14
* utils.c (gdb_realpath): Add comment mentioning realpath with a NULL buffer.
2002-11-142002-11-13 Andrew Cagney <cagney@redhat.com>Andrew Cagney45-167/+204
* regcache.h (deprecated_read_register_bytes): Rename read_register_bytes. (deprecated_write_register_bytes): Rename write_register_bytes. * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update. * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update. * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update. * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update. * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update. * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update. * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update. * config/nm-m3.h, config/h8500/tm-h8500.h: Update. * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update. * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update. * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update. * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update. * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update. * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update. 2002-11-13 Andrew Cagney <ac131313@redhat.com> * mi-main.c (mi_cmd_data_write_register_values): Use deprecated_write_register_bytes instead of write_register_bytes.
2002-11-14*** empty log message ***gdbadmin1-1/+1
2002-11-13* findvar.c (read_var_value): Doc fix.Jim Blandy2-3/+4
2002-11-132002-11-13 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-46/+108
* regcache.c (struct regcache): Replace passthough_p with readonly_p. (regcache_xmalloc): Initialize readonly_p. (build_regcache): Initialize readonly_p. (regcache_save): New function. (regcache_restore): New function. (regcache_cpy): Re-implement using regcache_save and regcache_restore. (regcache_raw_read): Update. (regcache_cooked_read): When a read-only cache, checked for cached pseudo register values. (regcache_raw_write): Assert that the cache is not read-only. Remove code handling a non-passthrough cache. * regcache.h (regcache_save): Declare. (regcache_restore): Declare.
2002-11-132002-11-13 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-29/+51
* regcache.c (struct regcache_descr): Add fields sizeof_cooked_registers and sizeof_cooked_register_valid_p. (init_legacy_regcache_descr): Compute the size of a cooked register cache and then assign that to sizeof_raw_registers. Set sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p (init_legacy_regcache_descr): Ditto.
2002-11-132002-11-13 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-30/+48
* regcache.c (register_buffer): Move to near start of file, update description. (regcache_raw_read): Use. (regcache_raw_write): Use. (struct regcache): Rename raw_registers to registers and raw_register_valid_p to register_valid_p. (regcache_xmalloc): Update. (regcache_xfree): Update. (register_buffer): Update. (regcache_cpy): Update. (regcache_cpy_no_passthrough): Update. (regcache_valid_p): Update. (deprecated_grub_regcache_for_registers): Update. (deprecated_grub_regcache_for_register_valid): Update. (set_register_cached): Update. (regcache_raw_write): Update.
2002-11-132002-11-13 Pierre Muller <muller@ics.u-strasbg.fr>Pierre Muller2-1/+6
* p-exp.y (name_not_typename): Use copy_name to set current_type variable for fields of THIS.
2002-11-13*** empty log message ***gdbadmin1-1/+1
2002-11-12 * gnu-nat.c (init_gnu_ops): Remove NULL initializations.Daniel Jacobowitz15-419/+18
* monitor.c (init_base_monitor_ops): Likewise. * ppc-bdm.c (init_bdm_ppc_ops): Likewise. * remote-array.c (init_array_ops): Likewise. * remote-e7000.c (init_e7000_ops): Likewise. * remote-es.c (init_es1800_ops): Likewise. (init_es1800_child_ops): Likewise. * remote-rdp.c (init_remote_rdp_ops): Likewise. * remote-sim.c (init_gdbsim_ops): Likewise. * remote-st.c (init_st2000_ops): Likewise. * sol-thread.c (init_sol_core_ops): Likewise. (init_sol_thread_ops): Likewise. * v850ice.c (init_850ice_ops): Likewise. * win32-nat.c (init_child_ops): Likewise. * wince.c (init_child_ops): Likewise.
2002-11-122002-11-12 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-1/+5
* utils.c (gdb_realpath): Make rp a constant pointer.
2002-11-122002-11-12 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-16/+55
* utils.c (gdb_realpath): Rewrite. Try, in order: realpath() with a constant buffer; cannonicalize_file_name(); realpath() with a pathconf() defined buffer, xstrdup().
2002-11-122002-11-12 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-3/+8
* config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c to hang2.C; hang3.c to hang3.C.
2002-11-122002-11-11 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni9-73/+264
* findvar.c (read_var_value): Reenable TLS code. 2002-11-11 Elena Zannoni <ezannoni@redhat.com> Jim Blandy <jimb@redhat.com> * gdb_thread_db.h (enum): Add TD_NOTALLOC. * target.c (update_current_target): Add to_get_thread_local_address. * target.h (to_get_thread_local_address): Export. (target_get_thread_local_address): Define. (target_get_thread_local_address_p): Define. * thread-db.c: Include solib-svr4.h. (td_thr_tls_get_addr_p): Define. (thread_db_load): Get a pointer to td_thr_tls_get_addr. (thread_db_get_thread_local_address): New function. (init_thread_db_ops): Initialize to_get_thread_local_address. * configure.in: Add test for TD_NOTALLOC in thread_db.h. * configure: Regenerate. * config.in: Regenerate.
2002-11-12*** empty log message ***gdbadmin1-1/+1
2002-11-112002-11-11 David Carlton <carlton@math.stanford.edu>David Carlton2-40/+58
* linespec.c (set_flags): New function. (decode_line_1): Move code into set_flags.
2002-11-112002-11-11 David Carlton <carlton@math.stanford.edu>David Carlton2-33/+68
* linespec.c (decode_line_1): Move chunks of code to separate functions. (initialize_defaults): New function. (decode_indirect): New function.
2002-11-112002-11-11 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2-1/+20
* gdbmi.texinfo (-var-assign): Add comments about interaction with -var-update and add an example. Part of fix for gdb/702.
2002-11-112002-11-11 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-2/+6
* blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr instead of void_code_ptr. (sigtramp_saved_pc): Ditto.
2002-11-112002-11-11 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-0/+14
* x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's i386_fp_regnum_p.
2002-11-11 * gdbtypes.h (struct main_type): Move artificial flag out ofDaniel Jacobowitz8-15/+64
loc. New member of ``struct field'' named static_kind. Reduce overloaded meaning of bitsize. (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR) (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise. (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros. * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for new fields. (template_to_fixed_record_type, template_to_static_fixed_type) (to_record_with_fixed_variant_part): Likewise. * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise. * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise. * dwarfread.c (struct_type, enum_type): Likewise. * hpread.c (hpread_read_enum_type) (hpread_read_function_type, hpread_read_doc_function_type) (hpread_read_struct_type): Likewise. * mdebugread.c (parse_symbol): Likewise.
2002-11-11*** empty log message ***gdbadmin1-1/+1
2002-11-102002-11-10 Andrew Cagney <ac131313@redhat.com>Andrew Cagney8-9/+33
* breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy. * stack.c (print_frame_info_base): Update. (print_frame_info_base, frame_info): Update. * sparc-tdep.c (sparc_init_extra_frame_info): Update. (sparc_frame_saved_pc): Update. * ada-lang.c (find_printable_frame): Update. * breakpoint.c (deprecated_frame_in_dummy): Update.
2002-11-10*** empty log message ***gdbadmin1-1/+1
2002-11-09* i386-linux-nat.c (ORIG_EAX): Define to -1 if not alreadyMark Kettenis3-140/+84
defined. (regmap): Extend to cover all registers. (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE, OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove definitions. (fetch_register, sore_register): Simplify. (old_fetch_inferior_registers, old_store_inferior_registers): Remove functions. (cannot_fetch_register, cannot_store_register): Change implementation to use regmap array to decide which registers cannot be fetched/stored. This removes $orig_eax from the registers that cannot be fetched/stored. (fetch_inferior_registers): Call fetch_register directly instead of calling old_fetch_inferior_registers. (store_inferior_registers): Call store_register directly instead of calling old_store_inferior_registers. (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER. (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER. * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition.
2002-11-092002-11-09 Klee Dienes <kdienes@apple.com>Klee Dienes2-0/+21
* i387-tdep.c (i387_supply_register): When called with NULL as a buffer, mark the register as not provided (to mirror the behavior of supply_register). (i387_supply_fxsave): Ditto. (i387_supply_fsave): Ditto (inherits the behavior from i387_supply_register).
2002-11-092002-11-09 Klee Dienes <kdienes@apple.com>Klee Dienes2-2/+9
* blockframe.c (sigtramp_saved_pc): Use builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are extracting the PC). Use TYPE_LENGTH (builtin_type_void_code_ptr) instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT).
2002-11-092002-11-09 Klee Dienes <kdienes@apple.com>Klee Dienes3-451/+455
* chexp.exp: Mark as obsolete. * pr-5016.exp: Remove stray trailing newline.
2002-11-092002-11-09 Andrew Cagney <ac131313@redhat.com>Andrew Cagney3-10/+15
* frame.c (get_prev_frame): Test prev_p to identify a previously unwound frame. Initialize prev_p. * frame.h (struct frame_info): Add field prev_p. Expand prev/next comment.
2002-11-092002-11-09 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-86/+134
* frame.c (get_prev_frame): Cleanups. Eliminate redundant tests for a NULL NEXT_FRAME. Simplify fromleaf initialization. Add more comments. Zap dead code.
2002-11-09* infcmd.c (print_vector_info, print_float_info): Move code thatMark Kettenis2-10/+17
checks whether the target has any registers and whether there is a selected frame up, such that it is also used if a target provides multi-arch definitions of these functions.
2002-11-092002-11-08 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-15/+29
* Makefile.in (DESTDIR): Define. (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR) prefix.
2002-11-092002-11-08 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-0/+18
* config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and i386obsd-tdep.c. Rename paths containing "gdb.c++" to "gdb.cxx".
2002-11-09*** empty log message ***gdbadmin1-1/+1
2002-11-082002-11-08 Andrew Cagney <ac131313@redhat.com>Andrew Cagney4-0/+94
* i386-linux-tdep.c: Include "reggroups.h". (i386_linux_register_reggroup_p): New function. (i386_linux_init_abi): Set register_reggroup_p to i386_linux_register_reggroup_p. * i386-tdep.h (i386_register_reggroup_p): Declare. * i386-tdep.c: Include "reggroups.h". (i386_init_reggroups): New function. (i386_add_reggroups): New function. (i386_register_reggroup_p): New function. (i386_sse_reggroup, i386_mmx_reggroup): New variables. (_initialize_i386_tdep): Call i386_init_reggroups. (i386_gdbarch_init): Set register_reggroup_p and add in the i386 specific reggroups.
2002-11-08* infptrace.c (child_xfer_memory): Make use of the new PT_IOMark Kettenis2-0/+34
request that's available in *BSD.
2002-11-08* i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove.Mark Kettenis2-1/+2
2002-11-08* i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead ofMark Kettenis2-1/+6
FDOFF_REGNUM.
2002-11-082002-11-08 Andrew Cagney <ac131313@redhat.com>Andrew Cagney4-37/+51
* frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind. * dummy-frame.c (find_dummy_frame): Rename generic_find_dummy_frame, make static. Return the dummy frame instead of the regcache. (generic_find_dummy_frame): Re-implement using find_dummy_frame, (cached_find_dummy_frame): New function. Use find_dummy_frame. (dummy_frame_register_unwind): Rename generic_call_dummy_register_unwind. Use cached_find_dummy_frame. * dummy-frame.h (dummy_frame_register_unwind): Rename generic_call_dummy_register_unwind.
2002-11-08* config/i386/tm-i386v42mp.h: Remove file. Move its contents,Mark Kettenis4-94/+77
except the inclusion of "i386/tm-i386.h", to... * config/i386/nm-i386v42mp.h: ...here. * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h.
2002-11-082002-11-08 Andrew Cagney <ac131313@redhat.com>Andrew Cagney4-552/+563
* Makefile.in (frame.o): Update dependencies. * blockframe.c (current_frame, frame_obstack_alloc) (frame_saved_regs_zalloc, get_current_frame) (set_current_frame, create_new_frame) (set_unwind_by_pc, get_next_frame) (flush_cached_frames, reinit_frame_cache) (frame_saved_regs_register_unwind) (deprecated_generic_get_saved_register) (get_prev_frame, get_frame_pc, get_frame_saved_regs) (_initialize_blockframe): Move frame code from here... * frame.c: ...to here. Include "gdb_obstack.h", "gdbcore.h", "annotate.h" and "dummy-frame.h". (_initialize_frame): New function.
2002-11-082002-11-08 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2-8/+28
* mi-main.c (mi_command_loop): Initialize raw_stdout and gdb_stdout only if mi version is <= 1. (mi_init_ui): Initialize raw_stdout and gdb_stdout if mi version is > 1 so startup message is treated as console output. This is part of fix for PR gdb/604.
2002-11-082002-11-08 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2-1/+26
* lib/mi-support.exp (mi_gdb_start): Verify the startup message for mi1 and current mi is in correct format. New mi startup message should be in mi console format. This is part of fix for PR gdb/604.
2002-11-08* dwarf2read.c (read_func_scope): Restore list_in_scope properlyJim Blandy3-1/+14
when we finish a function a context. * buildsym.h (outermost_context_p): New macro. (Bug analyzed by David Edelsohn.)
2002-11-082002-11-08 Andrew Cagney <ac131313@redhat.com>Andrew Cagney5-306/+404
* blockframe.c: Include "dummy-frame.h". (struct dummy_frame, dummy_frame_stack) (generic_find_dummy_frame, deprecated_generic_find_dummy_frame) (generic_pc_in_call_dummy, deprecated_read_register_dummy) (generic_push_dummy_frame, generic_save_dummy_frame_tos) (generic_save_call_dummy_addr, generic_pop_current_frame) (generic_pop_dummy_frame, generic_fix_call_dummy) (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move dummy frame code from here... * dummy-frame.c: ...to here. New file. * dummy-frame.h: New file. (generic_call_dummy_register_unwind): Declare. (generic_find_dummy_frame): Declare. * Makefile.in (SFILES): Add dummy-frame.c. (dummy-frame.o): Specify dependencies. (dummy_frame_h): Define. (COMMON_OBS): Add dummy-frame.o. (blockframe.o): Update dependencies.
2002-11-08* dwarf2read.c (read_func_scope): Restore local_symbols andJim Blandy2-0/+14
param_symbols after we finish the function context. (Based on a patch from David Edelsohn.)
2002-11-082002-11-08 David Carlton <carlton@math.stanford.edu>David Carlton2-86/+111
* linespec.c (symbol_found): New function. (minsym_found): New function. (decode_line_1): Separate out some code into separate functions.
2002-11-08 * i386-tdep.c (i386_frameless_signal_p): Make non static forJoel Brobecker3-1/+8
the benefit of the interix target. * i386-tdep.h (i386_frameless_signal_p): Declare.
2002-11-082002-11-08 Andrew Cagney <ac131313@redhat.com>Andrew Cagney2-4/+5
* i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray declaration that snuck in from change below.
2002-11-082002-11-06 Andrew Cagney <cagney@redhat.com>Andrew Cagney5-23/+81
* i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p. Update all callers. (i386_fp_regnum_p): New function. Use instead of FP_REGNUM_P. (i386_fpc_regnum_p): New function. Use instead of FPC_REGNUM_P. (i386_sse_regnum_p): New function. Use instead of SSE_REGNUM_P. (i386_mxcsr_regnum_p): new function. Use instead of MXCSR_REGNUM_P. * i386-tdep.h (SSE_REGNUM_P): Delete macro. (i386_sse_regnum_p): Declare. (i386_mxcsr_regnum_p): Declare. (FP_REGNUM_P, FPC_REGNUM_P): Delete macros. (i386_fp_regnum_p, i386_fpc_regnum_p): Declare. (IS_FP_REGNUM): Update definition. (IS_FPU_CTRL_REGNUM): Update definition.. (IS_SSE_REGNUM): Update definition.. * i386v-nat.c (register_u_addr): Update. * go32-nat.c (fetch_register): Update. (store_register): Update.
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