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2003-07-232003-07-23 Michal Ludvig <mludvig@suse.cz>Elena Zannoni2-5/+18
Elena Zannoni <ezannoni@redhat.com> * linespec.c (decode_line_2): Avoid crash if find_function_start_sal() returns empty record.
2003-07-232003-07-23 Michael Snyder <msnyder@redhat.com>Michael Snyder2-1/+3
* gdb.base/return2.exp: Don't test long-long return.
2003-07-232003-07-23 Michael Snyder <msnyder@redhat.com>Michael Snyder27-0/+26271
* gdb.disasm/t01_mov.s: New file, h8300sx disassembly tests. * gdb.disasm/t01_mov.exp: Ditto. * gdb.disasm/t02_mova.s: Ditto. * gdb.disasm/t02_mova.exp: Ditto. * gdb.disasm/t03_add.s: Ditto. * gdb.disasm/t03_add.exp: Ditto. * gdb.disasm/t04_sub.s: Ditto. * gdb.disasm/t04_sub.exp: Ditto. * gdb.disasm/t05_cmp.s: Ditto. * gdb.disasm/t05_cmp.exp: Ditto. * gdb.disasm/t06_ari2.s: Ditto. * gdb.disasm/t06_ari2.exp: Ditto. * gdb.disasm/t07_ari3.s: Ditto. * gdb.disasm/t07_ari3.exp: Ditto. * gdb.disasm/t08_or.s: Ditto. * gdb.disasm/t08_or.exp: Ditto. * gdb.disasm/t09_xor.s: Ditto. * gdb.disasm/t09_xor.exp: Ditto. * gdb.disasm/t10_and.s: Ditto. * gdb.disasm/t10_and.exp: Ditto. * gdb.disasm/t11_logs.s: Ditto. * gdb.disasm/t11_logs.exp: Ditto. * gdb.disasm/t12_bit.s: Ditto. * gdb.disasm/t12_bit.exp: Ditto. * gdb.disasm/t13_otr.s: Ditto. * gdb.disasm/t13_otr.exp: Ditto.
2003-07-23 * ia64-tdep.c (ia64_print_insn): New function.Andreas Schwab2-3/+16
(ia64_gdbarch_init): Set print_insn to it. (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and deprecated_tm_print_insn_info.
2003-07-232003-07-22 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni2-0/+5
* gdb.threads/tls.exp :Add kfail for 'info address' case.
2003-07-232003-07-22 Michael Snyder <msnyder@redhat.com>Michael Snyder2-18/+44
* h8300-tdep.c (h8300_extract_return_value): Teach it how to handle 8-bit returns (long long). (h8300h_extract_return_value): Ditto. (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
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2003-07-222003-07-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-78/+108
* gdbarch.c Include "gdb_obstack.h". (struct gdbarch): Add an "obstack". (alloc_gdbarch_data): Allocate the gdbarch data using GDBARCH_OBSTACK_CALLOC. (free_gdbarch_data): Delete function. (gdbarch_obstack_zalloc): New function. (gdbarch_free): Free the obstack, do not call free_gdbarch_data. Assert that the architecture is not initialized. (gdbarch_alloc): Allocate an obstack, allocate the architecture vector from the obstack. (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the architecture obstack. (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define. (set_gdbarch_data): Assert that the data is not initialized. (struct gdbarch_data): Delete member "free". (register_gdbarch_data): Do not initialize "free". * gdbarch.h, gdbarch.c: Re-generate.
2003-07-222003-07-22 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni2-3/+3
* dwarf2loc.c (locexpr_describe_location): Fix typos.
2003-07-222003-07-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney5-3/+14
* configure.in (build_warnings): Add -Wformat-nonliteral. * configure: Re-generate. 2003-07-22 Andrew Cagney <cagney@redhat.com> * gdbint.texinfo (Coding): Add -Wformat-nonliteral to -Werror list.
2003-07-222003-07-22 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni2-1/+5
dwarf2loc.c (locexpr_describe_location): Fix typo.
2003-07-222003-07-22 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni6-0/+651
* gdb.threads/tls.c : New file. * gdb.threads/tls.exp : New file. * gdb.threads/tls-main.c : New file. * gdb.threads/tls-shared.c : New file. * gdb.threads/tls-shared.exp : New file.
2003-07-222003-07-22 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni9-43/+65
* findvar.c (read_var_value): Remove case for thread local storage variables. It is now entirely handled by the dwarf2 location expression code. * printcmd.c (address_info): Ditto. * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC enumeration value. (struct symbol): Remove objfile field, which was used by LOC_THREAD_LOCAL_STATIC only. * dwarf2read.c (decode_locdesc): Remove is_thread_local variable. * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about usage of objfile pointer. * dwarf2loc.c (locexpr_describe_location): Add case to handle thread local variables. Add include of objfiles.h. * dwarf2expr.c (execute_stack_op): Add comments about thread local storage variables. * Makefile.in (dwarf2loc.o): Update dependencies.
2003-07-222003-07-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-10/+15
* config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use get_frame_base. (FRAME_BASE_BEFORE_SIGTRAMP): Ditto. (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto. (struct value): Add opaque declaration. (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
2003-07-22 * gdb.asm/powerpc.inc (gdbasm_startup): Force alignment.Andreas Schwab2-0/+5
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2003-07-212003-07-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-3052/+3408
From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>: * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
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2003-07-20 * m68hc11-tdep.c (m68hc11_pseudo_register_read): UseStephane Carrez2-29/+50
regcache_cooked_read_unsigned instead of read_register. (m68hc11_saved_pc_after_call): Likewise. (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned instead of write_register. (m68hc11_register_type): New function. (m68hc11_register_virtual_type): Remove. (m68hc11_store_return_value): Convert to use the regcache. (m68hc11_extract_struct_value_address): Likewise. (m68hc11_gdbarch_init): Remove deprecated ops for register to use m68hc11_register_type; undeprecate store_return_value and extract_struct_value_address.
2003-07-20 * gdb.base/selftest.exp (do_steps_and_nexts): Add more patternsAndreas Schwab2-0/+17
due to insn reordering.
2003-07-20 * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_readStephane Carrez2-15/+24
and translate to use regcache. (m68hc11_gdbarch_init): Undeprecate extract_return_value.
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2003-07-182003-07-18 Andrew Cagney <cagney@redhat.com>Andrew Cagney7-90/+14
* gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method. * gdbarch.h, gdbarch.c: Re-generate. * i386-tdep.c (i386_gdbarch_init): Do not set DWARF2_BUILD_FRAME_INFO. * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info unconditionally. * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set DWARF2_BUILD_FRAME_INFO.
2003-07-182003-07-18 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-0/+6
From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>: * disasm.c (gdb_disassemble_info): Initilize di.arch.
2003-07-182003-07-18 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-18/+17
* dwarf2-frame.c (dwarf2_frame_sniffer): Use frame_unwind_address_in_block, instead of frame_pc_unwind. (dwarf2_frame_cache): Ditto.
2003-07-182003-07-18 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-1/+9
* user-regs.h (struct gdbarch): Declare opaque. * ui-out.h (struct ui_file): Declare opaque. * dwarf2-frame.h (struct frame_info): Declare opaque.
2003-07-182003-07-18 Kris Warkentin <kewarken@qnx.com>Kris Warkentin2-4/+11
* nto-procfs.c: Clean ARI hits. Change #include <..> to #include .... (procfs_meminfo): Change strerror to safe_strerror. (procfs_can_run): Remove K&R badness.
2003-07-182003-07-17 Michael Snyder <msnyder@redhat.com>Michael Snyder2-2/+6
* remote-sim.c: Comment typo fix.
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2003-07-172003-07-17 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-11/+11
* defs.h (GDB_MULTI_ARCH): Delete conditional define. Handled by configure. * sparc-tdep.c (sparc_intreg_size): Make non-static. * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_PARTIAL.
2003-07-172003-07-17 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni3-1/+48
* Makefile.in (x86-64-linux-nat.o): Update dependencies. * x86-64-linux-nat.c (ps_get_thread_area): New function. Add include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
2003-07-17*** empty log message ***gdbadmin1-1/+1
2003-07-16* avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue found.Theodore A. Roth2-76/+69
(avr_frame_unwind_cache): Don't unwind FP for main. Update a comment. Save the computed prev_sp. (avr_saved_regs_unwinder): Remove function. (avr_frame_prev_register): Use PC unwind logic from avr_saved_regs_unwinder, otherwise use trad_frame_prev_register.
2003-07-162003-07-16 Andrew Cagney <cagney@redhat.com>Andrew Cagney16-116/+107
* 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".
2003-07-16 * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dspCorinna Vinschen2-320/+364
should go thru sh_dsp_register_sim_regno, else the dsp regs will not get the right values. * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to deprecated_store_floating by call to store_typed_floating. (sh_sh4_register_convert_to_raw): Substitute call to deprecated_extract_floating by call to extract_typed_floating. * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e. * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to register_size and calls to REGISTER_VIRTUAL_TYPE by calls to gdbarch_register_type in 32 bit code throughout. Avoid current_gdbarch as possible. (do_pseudo_register): Remove. (sh_push_dummy_code): New function. (sh64_store_struct_return): Rename from sh_store_struct_return. Only called for sh64 now. (sh_extract_struct_value_address): Regcache'ify. (sh_push_dummy_call): Rename from sh_push_arguments. Regcache'ify and accomodate new tasks. (sh64_push_return_address): Rename from sh_push_return_address. Only called for sh64 now. (sh_default_extract_return_value): Rename from sh_extract_return_value. Regcache'ify. (sh3e_sh4_extract_return_value): Regcache'ify. (sh_default_store_return_value): Ditto. (sh3e_sh4_store_return_value): Ditto. (sh_default_register_byte): Remove. (sh_sh4_register_byte): Remove. (sh_default_register_raw_size): Remove. (sh_sh4_register_raw_size): Remove. (sh_register_virtual_size): Remove. (sh_sh3e_register_virtual_type): Remove. (sh_sh3e_register_type): New function. (sh_sh4_register_virtual_type): Remove. (sh_sh4_register_type): New function. (sh_default_register_virtual_type): Remove. (sh_default_register_type): New function. (do_fv_register_info): Add parameters to accomodate call from sh_print_registers_info. (do_dr_register_info): Ditto. (sh_print_pseudo_register): Rename from sh_do_pseudo_register. Add parameters to accomodate call from sh_print_registers_info. (sh_do_fp_register): Ditto. (sh64_do_pseudo_register): Call do_dr_register_info, do_fv_register_info and sh_do_fp_register with default parameters. (sh_do_register): Add parameters to accomodate call from sh_print_registers_info. (sh_print_register): Ditto. (sh_print_registers_info): Rename from sh_do_registers_info. Add parameters to be used as gdbarch_print_registers_info implementation. Accomodate removed do_pseudo_register function pointer. (sh_compact_do_registers_info): Accomodate removed do_pseudo_register function pointer. Call sh_print_register with default parameters. (sh64_do_registers_info): Call sh_print_registers_info instead of sh_do_registers_info. (sh_gdbarch_init): Rearrange to cleanup and to allow easier detection of deprecated vs. non-deprecated functionality. Rename sh_call_dummy_words to sh64_call_dummy_words. Remove function pointer assignments by direct function calls.
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2003-07-152003-07-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney6-63/+142
* 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.
2003-07-152003-07-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney6-30/+94
* frame.c (get_prev_frame): Move disabled inside_entry_func to before code inhibiting repeated unwind attempts. Add to commentary on that test's problems. * blockframe.c (inside_main_func): Look for "main" in the minimal symbol table. * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are identical. Index: testsuite/ChangeLog 2003-07-15 Andrew Cagney <cagney@redhat.com> * gdb.asm/asm-source.exp: Do not allow "start" in the backtrace.
2003-07-152003-07-15 Michael Chastain <mec@shout.net>Michael Chastain3-0/+142
* gdb.base/gdb1250.exp: New file. * gdb.base/gdb1250.c: New file.
2003-07-152003-07-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-11/+29
* complaints.c (struct explanation): Define. (struct complaints): Change type of "explanation" to "struct explanation". (symfile_explanations): Convert to a "struct explanation" table. (vcomplaint): Update.
2003-07-15Oops, forgot to add x86-64-linux-tdep.h in previous commit.Michal Ludvig1-0/+39
2003-07-152003-07-15 Michal Ludvig <mludvig@suse.cz>Michal Ludvig5-32/+134
* x86-64-linux-nat.c (regmap): Removed. (supply_gregset, fill_gregset): Call x86_64_linux_(fill,supply)_gregset functions. * x86-64-linux-tdep.c (USER_*): New defines. (user_to_gdb_regmap, x86_64_core_fns): New structure. (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset): New functions. (fetch_core_registers): Ditto. (_initialize_x86_64_linux_tdep): Call add_core_fns(). * x86-64-linux-tdep.h: New file. * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o and core-regset.o. * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
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2003-07-13Fix last Changelog entry to reflect reality.Mark Kettenis1-2/+2
2003-07-13*** empty log message ***Mark Kettenis1-1/+2
2003-07-13* x86-64-tdep.c (x86_64_store_return_value): Use an intermediateMark Kettenis2-1/+4
buffer when storing double and float varibles into %xmm0.
2003-07-13* configure.host: Add x86_64-*-freebsd*.Mark Kettenis9-0/+478
* configure.tgt: Add x86_64-*-freebsd*. * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets. * amd64fbsd-nat.c: New file. * amd64fbsd-tdep.c: New file. * config/i386/nm-fbsd64.h: New file. * config/i386/fbsd64.mh: New file. * config/i386/fbsd64.mt: New file.
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