X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=1235d89c86b11acf3c3b081851845b6687baafdb;hb=15c69bc792ec9e11ab000ee532fa109831a42add;hp=2f470b8ddbe7f2a0fd6df9502d2df8b172e98a3e;hpb=2a13f9bcb4aac7956a16fb12f2557453aa129ae7;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 2f470b8ddb..1235d89c86 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,1007 @@ +2003-10-08 Kei Sakamoto + + * m32r-tdep.c : Include "dis-asm.h". + * Makefile.in (m32r-tdep.o): Update dependencies. + +2003-10-06 J. Brobecker + + * completer.h (get_gdb_completer_word_break_characters): Delete. + * completer.c: include language.h. + (gdb_completer_word_break_characters): Delete. + (get_gdb_completer_word_break_characters): Delete. + (location_completer): Use the word break characters of the current + language. + (complete_line): Likewise. + (line_completion_function): Likewise. + (skip_quoted_chars): Likewise. + * Makefile.in (completer.o): Add dependency on language.h. + * top.c (init_main): Set the readline word break characters + to GDB's default word break characters. + +2003-10-06 J. Brobecker + + * language.h (language_defn): new field, la_word_break_characters. + * language.c (unknown_language_defn): Set new field to + default_word_break_characters. + (auto_language_defn): Likewise. + (local_language_defn): Likewise. + * ada-lang.c (ada_language_defn): Likewise. + * c-lang.c (c_language_defn): Likewise. + (cplus_language_defn): Likewise. + (asm_language_defn): Likewise. + (minimal_language_defn): Likewise. + * f-lang.c (f_language_defn): Likewise. + * jv-lang.c (java_language_defn): Likewise. + * m2-lang.c (m2_language_defn): Likewise. + * objc-lang.c (objc_language_defn): Likewise. + * p-lang.c (pascal_language_defn): Likewise. + * scm-lang.c (scm_language_defn): Likewise. + +2003-10-06 Andrew Cagney + + * ppc-sysv-tdep.c: Re-indent. + +2003-10-06 J. Brobecker + + * language.h (default_word_break_characters): Add prototype. + * language.c (default_word_break_characters): New function. + +2003-10-06 Andreas Schwab + + * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl + with %eax. + +2003-10-06 Andrew Cagney + + * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and + "h8500-tdep.c". + (z8k-tdep.o): Delete custom build rule. + +2003-10-06 Andrew Cagney + + * Makefile.in: Update all dependencies. + + * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted. + No longer list PA as as obsolete candidate. List m32r as + broken instead of obsolete. + + * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files. + * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto. + * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto. + * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto. + * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto. + * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto. + * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto. + * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto. + * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto. + * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto. + * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto. + * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto. + * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto. + * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto. + * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto. + * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto. + * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto. + * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto. + * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto. + * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto. + * config/z8k/z8k.mt: Ditto. + + * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*, + h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*, + mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*, + i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and + sparclite were removed. + * configure.host, configure.tgt: Remove corresponding tuples. + + * breakpoint.c, breakpoint.h: Remove obsolete code. + * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto. + * monitor.c, sparc-tdep.c, stabsread.c: Ditto. + * stabsread.h, xcoffread.c: Ditto. + + * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file. + * sparclet-stub.c, sparclet-rom.c: Delete obsolete file. + * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file. + * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file. + +2003-10-06 David Lecomber + + * f-valprint.c: Reformatting + +2003-10-06 Mark Kettenis + + * x86-64-tdep.c: Remove duplicate comment. + + * x86-64-tdep.c (x86_64_store_return_value): Don't use + DEPRECATED_REGISTER_RAW_SIZE. Use symbolic names for register + names for return values. This fixes a bug since we looked at %rbx + instead of %rdx. + +2003-10-05 Mark Kettenis + + * x86-64-tdep.c: Include "regset.h". + + * i386-tdep.h (struct gdbarch_tdep): Add members gregset, + gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset, + sizeof_fpregset. + * i386-tdep.c: Include "regset.h". + (i386_supply_gregset): New function. + (i386_supply_fpregset): New function. + (i386_gdbarch_init): Initialze register set-related members of + TDEP. + * x86-64-tdep.c (x86_64_supply_fpregset): New function. + (x86_64_init_abi): Initialize TDEP->sizeof_fpregset. + +2003-10-03 Andrew Cagney + + * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI, + set extract_return_value, store_return_value and + use_struct_convention to ppc64_sysv_abi_extract_return_value, + ppc64_sysv_abi_store_return_value and + ppc64_sysv_abi_use_struct_convention. + * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare. + (ppc64_sysv_abi_store_return_value): Declare. + (ppc64_sysv_abi_use_struct_convention): Declare. + * ppc-sysv-tdep.c (enum return_value_convention): Define. + (ppc64_sysv_abi_extract_return_value): New function. + (ppc64_sysv_abi_store_return_value): New function. + (ppc64_sysv_abi_use_struct_convention): New function. + (ppc64_sysv_abi_return_value): New function. + +2003-10-03 Andrew Cagney + + * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only + convert a descriptor to a function when it's in the ".opd" + section. + +2003-10-03 Corinna Vinschen + + * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and + reg_size to keep GCC silent. + +2003-10-03 Corinna Vinschen + + * dwarf2-frame.c (struct comp_unit): Add tbase member to store + base for DW_EH_PE_textrel encodings. + (read_encoded_value): Add a DW_EH_PE_textrel case. + (dwarf2_build_frame_info): Set unit.tbase to beginning of text + section. + +2003-10-03 Mark Kettenis + + * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment. + +2003-10-02 Andrew Cagney + + * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename + REGISTER_RAW_SIZE. + * gdbarch.h, gdbarch.c: Re-generate. + * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update. + * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update. + * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update. + * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update. + * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update. + * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update. + * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update. + * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update. + * remote-e7000.c, remote-mips.c, remote-sim.c: Update. + * remote-vxmips.c, remote-vxsparc.c, remote.c: Update. + * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update. + * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update. + * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update. + * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update. + * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update. + * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update. + +2003-10-02 Jim Blandy + + * dwarf2read.c (struct die_info): Doc fix. + +2003-10-02 Corinna Vinschen + + * sh-tdep.c: Running thru gdb_indent.sh. + +2003-10-02 Corinna Vinschen + + * sh-tdep.c (sh_justify_value_in_reg): New function. + (sh_stack_allocsize): Ditto. + (flt_argreg_array): New array used for floating point argument + passing. + (sh_init_flt_argreg): New function. + (sh_next_flt_argreg): Ditto. + (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to + "pass_on_stack". Use new helper functions. Accomodate Renesas ABI. + Fix argument passing strategy. + (sh_push_dummy_call_nofpu): Ditto. + +2003-10-01 Andrew Cagney + + * value.h (register_value_being_returned): Declare. Replace + "value_being_returned". + * infcall.c (call_function_by_hand): Use + register_value_being_returned. + * infcmd.c (print_return_value): Call + "register_value_being_returned", handle struct return locally. + * values.c (register_value_being_returned): New function. Replace + "value_being_returned". + +2003-09-30 Elena Zannoni + + * linux-proc.c (linux_do_registers): New function. + (linux_make_note_section): Use linux_do_registers in case of + single threaded inferior programs. + +2003-10-01 Andrew Cagney + + * infcall.c (call_function_by_hand): When STRUCT_RETURN, always + use STRUCT_ADDR. When not using "struct return convention", pass + "0" to "value_being_returned". Add FIXMEs. + * infcmd.c (print_return_value): Pass an explicit 0/1 to + value_being_returned. Add comments. + * values.c (value_being_returned): Add fixme. + * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME. + (hppa_value_returned_from_stack): Add FIXME. + +2003-09-30 David Carlton + + * dwarf2read.c (struct die_info): Add 'parent' field; replace + 'has_children' and 'next' by 'child' and 'sibling'. + (read_comp_unit): Rework algorithm, breaking body into + read_die_and_children and read_die_and_siblings. + (read_die_and_children, read_die_and_siblings): New. + (read_full_die): Add 'has_children' argument; set it instead of + the die's 'has_children' field. Minor formatting cleanup. + (free_die_list): Use die->child and die->sibling instead of + die->next. + (dump_die_list): Ditto. + (sibling_die): Use die->sibling. + (psymtab_to_symtab_1): Use die's 'child' field in place of its + 'has_children' and 'next' fields. + (process_die, read_file_scope, read_func_scope) + (read_lexical_block_scope, read_structure_scope) + (read_enumeration, read_array_type, read_common_block) + (read_namespace, read_subroutine_type, dump_die): Ditto. + +2003-09-30 Andrew Cagney + + * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone + to 224, not 220. + +2003-09-30 Andrew Cagney + + * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename + REGISTER_VIRTUAL_SIZE. + * gdbarch.h, gdbarch.c: Regenerate. + * vax-tdep.h, sparc-tdep.c, regcache.h: Update. + * regcache.c, mn10300-tdep.c, mips-tdep.c: Update. + * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update. + +2003-09-29 Andrew Cagney + + * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename + DEPRECATED_REGISTER_VIRTUAL_TYPE. + * gdbarch.h, gdbarch.c: Regenerate. + * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update. + * sh64-tdep.c, sparc-tdep.c: Update. + + * remote-vxsparc.c (vx_read_register): Replace bzero with memset. + * remote-vxmips.c (vx_read_register): Ditto. + * remote-vx68.c (vx_read_register): Ditto. + * gnu-nat.c (inf_validate_procs): Ditto. + +2003-09-29 J. Brobecker + + * infcall.c (call_function_by_hand): Fix build failure + introduced in the previous change to this file. + +2003-09-29 Andrew Cagney + + * NEWS: Mention Objective-C. + +2003-09-29 Jerome Guitton + + * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to + test if the register has been saved on the stack. + (arm_scan_prologue_cache): When analysing the instruction + "str lr, [sp, #-4]", save the address where lr has been stored. + +2003-09-28 Andrew Cagney + + * frame.c (frame_read_unsigned_register): Delete function. + * frame.h (frame_read_unsigned_register): Delete declaration. + * sparc-tdep.c (sparc_init_extra_frame_info): Use + get_frame_register_unsigned. + (sparc_frame_saved_pc, sparc_pop_frame): Ditto. + * m68hc11-tdep.c (m68hc11_print_register): Ditto. + * d10v-tdep.c (d10v_print_registers_info): Ditto. + + * frame.h (frame_read_register): Delete declaration. + * frame.c (frame_read_register): Delete function. + * arch-utils.c (legacy_register_to_value): Use get_frame_register. + * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto. + * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto. + * mips-tdep.c (mips_register_to_value): Ditto. + * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto. + * d10v-tdep.c (d10v_print_registers_info): Ditto. + + * frame.c (frame_read_signed_register): Delete function. + (frame_read_unsigned_register): Update comments. + * frame.h (frame_read_signed_register): Delete declaration. + * h8300-tdep.c (h8300_print_register): Use + get_frame_register_signed. + * m68hc11-tdep.c (m68hc11_print_register): Ditto. + + * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK): + Rename VALUE_RETURNED_FROM_STACK. + * infcmd.c (print_return_value): Update. + * infcall.c (call_function_by_hand): Update. + +2003-09-28 Mark Kettenis + + * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add + regcache argument and reverse the order of the other two + arguments. Remove local regcache variable. Determine + architecture from REGCACHE. Update comments. + * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and + reverse the order of the other two arguments. Remove local + regcache variable. Determine architecture from REGCACHE. Update + comments. + * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust + prototypes. Update comments. + * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype. Adjust + comment. + * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers): + Update. + * go32-nat.c (fetch_register, go32_fetch_registers): Update. + * i386-interix-nat.c (supply_fpregset): Update. + * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update. + * i386-nto-tdep.c (i386nto_supply_fpregset): Update. + * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update. + * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update. + * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers): + Update. + * i386obsd-tdep.c (fetch_core_registers): Update. + * i386v4-nat.c (supply_fpregset): Update. + * x86-64-linux-nat.c (supply_fpregset): Update. + * x86-64-linux-tdep.c (fetch_core_registers): Update. + +2003-09-27 Mark Kettenis + + * i386-tdep.h: Put opaque declarations in alphabetical + order. Remove spurious whitespace. + (struct gdbarch_tdep): add st0_regnum and mm0_regnum members. + (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes. + * i386-tdep.c (MM0_REGNUM): Remove define. + (i386_mmx_regnum_p): Add gdbarch argument. + (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument. + Rewrite using new macro definitions for FPU/SSE registers. + (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro + definitions from i387-tdep.h. + (i386_register_name): Update. + (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use + new macro definitions for FPU/SSE registers. + (i386_extract_return_value): Determine whether floating-point + registers are present by examining REGCACHE's architecture. + (i386_store_return_value): Likewise. Use I386_MAX_REGISTER_SIZE + instead of FPU_REG_RAW_SIZE. Use new macro definitions for + FPU/SSE registers. + (i386_register_type): Update. + (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro + definitions for FPU registers. Use REGCACHE's architecture to + determine the appropriate register numbers. + (i386_pseudo_register_read, i386_pseudo_register_write, + i386_register_reggroup_p): Update. + (i386_gdbarch_init): Initialize TDEP->st0_regnum and + TDEP->mm0_regnum. + * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, + I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM, + I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM, + I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines. + (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave, + i387_fill_fxsave): Change type of fsave/fxsave argument from `char + *' to `void *'. + * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR, + i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR, + i387_supply_fxsave, i387_fill_fxsave): Update to use new macro + definitions for FPU/SSE registers. + (FXSAVE_MXCSR_ADDR): New define. + * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and + TDEP->mm0_regnum. + (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines. + (I387_ST0_REGNUM): Define. + + * regcache.h (get_regcache_arch): New prototype. + * regcache.c (get_regcache_arch): New function. + + * x86-64-tdep.c (x86_64_store_return_value): Remove spurious + whitespace. + + * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs): + Initialize using ARRAY_SIZE. + +2003-09-27 Andrew Cagney + + * arch-utils.c (deprecated_init_frame_pc_default): Rename + "init_frame_pc_default". + * arch-utils.h (deprecated_init_frame_pc_default): Update. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. + * vax-tdep.c (vax_gdbarch_init): Update. + * v850-tdep.c (v850_gdbarch_init): Update. + * sh64-tdep.c (sh64_gdbarch_init): Update. + * s390-tdep.c (s390_gdbarch_init): Update. + * ns32k-tdep.c (ns32k_gdbarch_init): Update. + * mcore-tdep.c (mcore_gdbarch_init): Update. + * h8300-tdep.c (h8300_gdbarch_init): Update. + * cris-tdep.c (cris_gdbarch_init): Update. + * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update. + +2003-09-26 Mark Kettenis + + * regset.h: New file. + * Makefile.in (regset_h): Add. + +2003-09-25 Andrew Cagney + + * frame.h (deprecated_frame_saved_regs): Rename + get_frame_saved_regs. + * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update. + * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update. + * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update. + * s390-tdep.c, sh64-tdep.c, stack.c: Update. + * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update. + +2003-09-25 Andrew Cagney + + * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted + file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions, + and Java. + * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and + arm*-*-* do not use the new frame code. + +2003-09-25 David Carlton + + * c-exp.y: Remove 'register' declarations. + * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto. + +2003-09-25 David Carlton + + * c-exp.y: Include cp-support.h. Add qualified_type. + (yylex): Delete nested type hack; add comments. + * cp-namespace.c (cp_lookup_nested_type): New function. + * cp-support.h: Declare cp_lookup_nested_type. + * eval.c (evaluate_subexp_standard): Call value_aggregate_elt + instead of value_struct_elt_for_reference. + * valops.c: Include cp-support.h. + (value_aggregate_elt): New function. + (value_namespace_elt): Ditto. + (value_struct_elt_for_reference): Make static. + * value.h: Delete declaration of value_struct_elt_for_reference; + add declaration for value_aggregate_elt. + * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h). + (valops.o): Ditto. + +2003-09-25 Daniel Jacobowitz + + * stack.c: Include "reggroups.h". + (frame_info): Only display registers in all_reggroup. + * Makefile.in (stack.o): Update dependencies. + +2003-09-25 Jerome Guitton + + * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and + "add ip, sp #n" in the prologue. + (arm_scan_prologue): Ditto. + +2003-09-25 Jerome Guitton + + * MAINTAINERS (write after approval): Add myself. + +2003-09-25 Andreas Schwab + + * m68k-tdep.c: Include "dwarf2-frame.h". + (m68k_gdbarch_init): Add the DWARF CFI frame unwinder. + * Makefile.in (m68k-tdep.o): Update dependencies. + +2003-09-25 Corinna Vinschen + + * sh-tdep.c (struct frame_extra_info): Remove. + (struct sh_frame_cache): New structure. + (GET_SOURCE_REG): New macro extracting source register of an opcode. + (GET_TARGET_REG): Ditto but target register. + (GET_PUSHED_REG): Remove. + (IS_MOV_ARG_TO_REG): New macro. + (IS_MOV_ARG_TO_IND_R14): New macro. + (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro. + (IS_MOVW_PCREL_TO_REG): New macro. + (IS_MOVL_PCREL_TO_REG): New macro. + (IS_SUB_REG_FROM_SP): New macro. + (IS_ARG_MOV): Remove. + (IS_MOV_TO_R14): Remove. + (IS_RESTORE_FP): New macro. + (IS_RTS): New macro. + (IS_LDS): New macro. + (IS_MOV_FP_SP): New macro. + (IS_ADD_REG_TO_FP): New macro. + (IS_ADD_IMM_FP): New macro. + (sh_skip_prologue_hard_way): Remove. + (sh_saved_pc_after_call): Remove. + (sh_frame_chain): Remove. + (sh_find_callers_reg): Remove. + (sh_nofp_frame_init_saved_regs): Remove. + (sh_fp_frame_init_saved_regs): Remove. + (sh_init_extra_frame_info): Remove. + (sh_analyze_prologue): New function. + (sh_skip_prologue): Remove deprecated code. Rely on new function + sh_analyze_prologue when after_prologue fails. + (sh_frame_saved_pc): Remove. + (sh_alloc_frame_cache): New function. + (sh_frame_cache): Ditto. + (sh_frame_prev_register): Ditto. + (sh_frame_this_id): Ditto. + (sh_frame_unwind): New structure defining the heuristic frame + sniffer interface. + (sh_frame_sniffer): New function. + (sh_unwind_sp): Ditto. + (sh_unwind_pc): Ditto. + (sh_unwind_dummy_id): Ditto. + (sh_frame_base_address): Ditto. + (sh_frame_base): New structure defining new frame base code. + (sh_in_function_epilogue_p): New function. + (sh_gdbarch_init): Restructure and simplify to eliminate deprecated + code and to call all new code instead. Initialize dwarf2 and + heuristic frame sniffer. + +2003-09-24 Paul N. Hilfinger + + * parser-defs.h (struct exp_descriptor): New definition, containing + language-specific info for printing, prefixifying, dumping, and + evaluating expressions. + (exp_descriptor_standard): Declare new variable. + (print_subexp): Make global and declare here (from expprint.c). + (dump_subexp): Ditto. + (dump_subexp_body_standard): Declare. + (operator_length_standard): Declare. + (op_name_standard): Declare. + (print_subexp): Declare. + (print_subexp_standard): Declare. + + * language.h (struct language_defn): Add la_exp_desc field to hold + pointer to table for language-specific operators. + Remove evaluate_exp field, which is now in struct exp_descriptor. + + * parse.c (operator_length): Move most code to new + operator_length_standard function. Use language-specific information. + (operator_length_standard): New function taking most code from + operator_length. + (exp_descriptor_standard): New constant. + + * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0 + and OP_EXTENDED_LAST. + + * expprint.c (print_subexp): Use language-specific print_subexp. + Make global; remove static declaration. + Move most code to print_subexp_standard. + (print_subexp_standard): New function, containing code formerly in + print_subexp. + (op_name): Add expression to argument signature. + Use langauge-specific op_name. + Move most code to op_name_standard. + (op_name_standard): New function, containing code formerly in op_name. + (dump_subexp): Use new version of op_name function. + Use language-specific dump_subexp_body, and move most existing code to + dump_subexp_body_standard. + (dump_raw_expression): Use new op_name interface. + (dump_subexp_body): Move most code to dump_subexp_body_standard. + (dump_subexp_body_standard): New function, containing code formerly + in dump_subexp_body. + + * language.c (unknown_language): Add default la_exp_desc field and + remove evaluate_exp field. + (auto_language): Ditto. + (local_language): Ditto. + * f-lang.c (f_language_defn): Ditto. + * c-lang.c (c_language_defn): Ditto. + (cplus_language_defn): Ditto. + (asm_language_defn): Ditto. + (minimal_language_defn): Ditto. + * p-lang.c (pascal_language_defn): Ditto. + * m2-lang.c (m2_language_defn): Ditto. + * objc-lang.c (objc_language_defn): Ditto. + + * jv-lang.c (exp_descriptor_java): New variable, containing + Java-specific expression evaluator. + (java_language_defn): Add la_exp_desc field and remove evaluate_exp + field. + * scm-lang.c (exp_descriptor_scm): New variable, containing + Scheme-specific expression evaluator. + (scm_language_defn): Add la_exp_desc field and remove evaluate_exp + field. + * objc-lang.c (print_object_command): Take evaluate_exp from the + la_exp_desc field. + + * Makefile.in (eval.o): Add dependency on parser-defs.h. + + * eval.c: Include parser-defs.h for the full declaration of + la_exp_desc's type. + (evaluate_subexp): Get evaluate_exp out of la_exp_desc field. + +2003-09-23 Paul N. Hilfinger + + * parser-defs.h (operator_length): Declare. + + * parse.c (length_of_subexp): Use operator_length to get operator + lengths and arities for operators. + Move most code to new operator_length function. + (operator_length): New function absorbing most code from + length_of_subexp. + (prefixify_subexp): Remove large case and use operator_length instead. + (parse_exp_1): Use renamings: + dump_prefix_expression => dump_raw_expression and + dump_postfix_expression => dump_prefix_expression. + + * expression.h (dump_prefix_expression): Rename to ... + (dump_raw_expression): New name. + (dump_postfix_expression): Rename to ... + (dump_prefix_expression): New name. + + * expprint.c (dump_subexp): Make global. Add comment. + Move most existing code to dump_subexp_body. + (dump_subexp_body): New function. + (dump_prefix_expression): Rename to dump_raw_expression. + Remove attempt to print the expression via print_expression: it can't + work before the expression is prefixified. + (dump_raw_expression): Renamed from dump_prefix_expression. + (dump_postfix_expression): Rename to dump_prefix_expression, since + that's what it does. + Remove 'note' parameter, since this routine must be used on + prefixified expression. + (dump_prefix_expression): Renamed from dump_postfix_expression. + +2003-09-22 Jim Blandy + + * dwarf2read.c (read_array_type): When building the type for an + array of unspecified length, make sure to choose the upper bound + so that the array's total length comes out to be zero --- that's + how we represent such arrays. + +2003-09-22 Michael Chastain + + * MAINTAINERS: Rename gdb.c++ to gdb.cp. + +2003-09-22 Jeff Johnston + + * top.c (quit_force): Fix indirect call to quit_target so + a struct qt_args pointer is passed. + +2003-09-22 Andrew Cagney + + * arch-utils.h (init_frame_pc_noop): Delete declaration. + * arch-utils.c (init_frame_pc_noop): Delete function. + * mn10300-tdep.c (mn10300_gdbarch_init): Do not set + "init_frame_pc". + * mips-tdep.c (mips_gdbarch_init): Ditto. + * i386-interix-tdep.c (i386_interix_init_abi): Ditto. + * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete + declaration. + (DEPRECATED_INIT_FRAME_PC): Delete macro. + * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete + declaration. + (DEPRECATED_INIT_FRAME_PC): Delete macro. + +2003-09-22 Anthony Green + + * monitor.c (monitor_expect): Delete unused conflicting targ_ops + declaration. + +2003-09-20 Andrew Cagney + + * breakpoint.c: Eliminate ARGSUSED. + * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto. + * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto. + * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto. + * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto. + * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto. + * remote.c, sol-thread.c, source.c, stabsread.c: Ditto. + * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto. + * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto. + * wince.c, remote-vx.c: Ditto. + + * cli/cli-script.c: Remove "register" attributes. + * config/pa/tm-hppa.h: Ditto. + * cli/cli-decode.c: Ditto. + * cli/cli-cmds.c: Ditto. + +2003-09-19 Andrew Cagney + + * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to + DEPRECATED_NPC_REGNUM. + * sparc64nbsd-nat.c (getregs_supplies): Ditto. + +2003-09-19 Christopher Faylor + + * win32-nat.c (mappings): Remove HAVE_SSE conditional. + +2003-09-19 Jim Blandy + + * macrotab.c (macro_include): Use the correct comparison to find + the appropriate place for this inclusion in the list. + +2003-09-19 Andrew Cagney + + * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete. + (DEPRECATED_HPUX_TEXT_END): Define. + (deprecated_hpux_text_end): Declare. + (struct target_ops): Declare opaque. + * hppah-nat.c (text_end): Make static. + (deprecated_hpux_text_end): New function. + * exec.c (text_end): Delete global variable. + (NEED_TEXT_START_END): Do not define. + (exec_file_attach): Replace code computing "text_end" code with + call to DEPRECATED_HPUX_TEXT_END. + +2003-09-19 Andrew Cagney + + * utils.c (align_up, align_down): New functions. + * defs.h (align_up, align_down): Declare. + * ppc-sysv-tdep.c (align_up, align_down): Delete functions. + * s390-tdep.c: Replace "round_up" and "round_down" with "align_up" + and "align_down". + (round_up, round_down): Delete functions. + * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and + "align_down". + (ROUND_DOWN, ROUND_UP): Delete macros. + (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN". + * h8300-tdep.c: Replace "round_up" and "round_down" with + "align_up" and "align_down". + (round_up, round_down): Delete macros. + * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and + "align_down". + (ROUND_UP, ROUND_DOWN): Delete macros. + +2003-09-18 J. Brobecker + + * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a + hard-coded constant. Use the proper machine name instead. + +2003-09-17 Andrew Cagney + + * sparc-tdep.c (legacy_register_name): Delete function. + * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME. + (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments. + * infcmd.c (gdb_register_name): Delete variable. + * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to + REGISTER_NAME and "tm.h". + * gdbarch.h, gdbarch.c: Regenerate. + * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not + REGISTER_NAMES in comments. + * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto. + * m68klinux-nat.c (regmap): Ditto. + +2003-09-17 Jim Blandy + + * Makefile.in (dis_asm_h): Note that this #includes "bfd.h". + +2003-09-17 Andrew Cagney + + * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function. + (ppcnbsd_init_abi): Set "use_struct_convention" to + "ppcnbsd_use_struct_convention". + +2003-09-17 Mark Kettenis + + * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment. + * gdbarch.h, gdbarch.c: Regenerate. + (stabs_argument_has_addr): New architecture method. + * arch-utils.h (default_stabs_argument_has_addr): New prototype. + * arch-utils.c: Include "buildsym.h". + (default_stabs_argument_has_addr): New function. + * stabsread.c (define_symbol): Use stabs_argument_has_addr + instead of DEPRECATED_REG_STRUCT_HAS_ADDR. + +2003-09-17 Andrew Cagney + + * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM. + * gdbarch.h, gdbarch.c: Regenerate. + * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update. + * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update. + * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update. + * sparcnbsd-tdep.c: Update. + +2003-09-17 Andrew Cagney + + * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE. + * gdbarch.h, gdbarch.c: Regenerate. + * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update. + * d10v-tdep.c, frame.c: Update. + * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update. + * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update. + * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update. + * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update. + * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update. + * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update. + * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update. + * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update. + * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update. + * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update. + * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update. + * config/pa/nm-hppah.h: Update. + +2003-09-16 Andrew Cagney + + * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit + "use_struct_convention" to "ppc_linux_use_struct_convention". + (ppc_linux_use_struct_convention): New function. + * rs6000-tdep.c (rs6000_use_struct_convention): New function. + (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to + "rs6000_use_struct_convention". + * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete + declaration. + * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention): + Delete function. + +2003-09-16 Andrew Cagney + + * buildsym.c: Remove more occurances of "register". + * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto. + * environ.c, eval.c, f-valprint.c, findvar.c: Ditto. + * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto. + * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto. + * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto. + * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto. + * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto. + * utils.c, valops.c, values.c, xcoffread.c: Ditto. + +2003-09-16 Corinna Vinschen + + * sh-tdep.h (struct gdbarch_tdep): Remove. Change all register + numbers to enumeration values. + * sh-tdep.c: Accomodate above change. + (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS. + (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only). + (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only). + (IS_ADD_IMM_SP): Rename from IS_ADD_SP. + (IS_FPUSH): Rename from IS_FMOV. + (sh_extract_struct_value_address): Remove useless comment. + (sh_dsp_register_sim_regno): Use register values from sh-tdep.h + instead of own local values. + (sh_dump_tdep): Remove. + (_initialize_sh_tdep): Accomodate removing sh_dump_tdep. + * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes. + +2003-09-15 Andrew Cagney + + * doublest.c (convert_floatformat_to_doublest): No longer need to + cast "exp_bias" to an int. Reverts 2002-12-04 change. + +2003-09-15 Daniel Jacobowitz + + * values.c (unpack_double): Call floatformat_is_valid. + +2003-09-15 Mark Kettenis + + * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of + ps_strings into a long. + + * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from + _initialize_am64fbsd_nat. + +2003-09-15 Kevin Buettner + + * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset + associated with DW_AT_ranges attribute is out of bounds. + +2003-09-15 David Lecomber + + * f-valprint.c: Apply array element printing limits to multi-dimensional arrays + +2003-09-14 Michael Chastain + + * config/m68k/nm-apollo68v.h: Delete. + * config/m68k/xm-apollo68v.h: Delete. + +2003-09-14 Andrew Cagney + + * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos. + * dcache.c: Update copyrights and descriptions. + * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto. + +2003-09-14 Andrew Cagney + + * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and + "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c". + +2003-09-14 Andrew Cagney + + * alpha-nat.c: Remove some occurances of "register". + * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto. + * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto. + * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto. + * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto. + * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto. + * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto. + * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto. + * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto. + * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto. + * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto. + * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto. + * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto. + * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto. + * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto. + * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto. + * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto. + * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto. + * solib.c, somread.c, source.c, sparc-tdep.c: Ditto. + * stabsread.c, stack.c, standalone.c, symfile.c: Ditto. + * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto. + * typeprint.c, utils.c, valarith.c, valops.c: Ditto. + * values.c, vax-tdep.c, xcoffread.c: Ditto. + +2003-09-13 Andrew Cagney + + * config/pa/tm-hppa64.h (struct frame_info): Declare opaque. + * ppc-tdep.h (struct regcache): Declare opaque. + * objfiles.h (struct objfile_data): Declare opaque. + * cp-support.h (struct objfile): Declare opaque. + * linux-nat.h (target_waitstatus): Declare opaque. + +2003-09-14 Mark Kettenis + + * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment. + (stabs_argument_has_addr): New architecture method. + * arch-utils.h (default_stabs_argument_has_addr): New prototype. + * arch-utils.c: Include "buildsym.h". + (default_stabs_argument_has_addr): New function. + * stabsread.c (define_symbol): Use stabs_argument_has_addr + instead of DEPRECATED_REG_STRUCT_HAS_ADDR. + + * cris-tdep.c (cris_gdbarch_init): Set + deprecated_reg_struct_has_addr instead of reg_struct_has_addr. + * hppa-tdep.c (hppa_gdbarch_init): Likewise. + * mcore-tdep.c (mcore_gdbarch_init): Likewise. + * mips-tdep.c (mips_gdbarch_init): Likewise. + * mn10300-tdep.c (mn10300_gdbarch_init): Likewise. + * sparc-tdep.c (sparc_gdbarch_init): Likewise. + +2003-09-13 Andrew Cagney + + * values.c (using_struct_return): Delete "function" and "funcaddr" + parameters. + * value.h (using_struct_return): Update declaration. + * infcmd.c (finish_command_continuation): Update. + (finish_command): Update. + * infcall.c (call_function_by_hand): Update. + * eval.c (evaluate_subexp_standard): Update. + +2003-09-13 Christopher Faylor + + * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for + SSE registers since gdb will not operate correctly without this. + Restore include file ordering munged in previous change. + * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define. + +2003-09-13 Mark Kettenis + + * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from + REG_STRUCT_HAS_ADDR. + * gdbarch.c, gdbarch.h: Updated. + * infcall.c (call_function_by_hand): Update. + * stabsread.c (define_symbol): Updated. + + * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove. + +2003-09-12 Christopher Faylor + + * win32-nat.c: Reorganize so that defines used by target headers are + actually defined by the system headers. + * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather + than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists. + 2003-09-12 Jim Blandy + * dbxread.c (read_dbx_symtab): Don't report an internal error if + the file has no .data, .bss, or .rodata sections. Instead wait + until we see a variable alleged to live in one of those sections. + * dbxread.c (read_dbx_symtab): If we have no .data section and no .bss section, presume that any variables we find live in the .rodata section.