diff options
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 22883eb..b223695 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,126 @@ 2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com> Tom Tromey <tromey@redhat.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + + * Makefile.in (SFILES): Add `probe' and `stap-probe'. + (COMMON_OBS): Likewise. + (HFILES_NO_SRCDIR): Add `probe'. + * NEWS: Mention support for static and SystemTap probes. + * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by + SystemTap probes' arguments parser. + * arm-linux-tdep.c: Including headers needed to perform the parsing + of SystemTap probes' arguments. + (arm_stap_is_single_operand): New function. + (arm_stap_parse_special_token): Likewise. + (arm_linux_init_abi): Initializing proper fields used by SystemTap + probes' arguments parser. + * ax-gdb.c (require_rvalue): Removing static declaration. + (gen_expr): Likewise. + * ax-gdb.h (gen_expr): Declaring function. + (require_rvalue): Likewise. + * breakpoint.c: Include `gdb_regex.h' and `probe.h'. + (bkpt_probe_breakpoint_ops): New variable. + (momentary_breakpoint_from_master): Set the `probe' value. + (add_location_to_breakpoint): Likewise. + (break_command_1): Using proper breakpoint_ops according to the + argument passed by the user in the command line. + (bkpt_probe_insert_location): New function. + (bkpt_probe_remove_location): Likewise. + (bkpt_probe_create_sals_from_address): Likewise. + (bkpt_probe_decode_linespec): Likewise. + (tracepoint_probe_create_sals_from_address): Likewise. + (tracepoint_probe_decode_linespec): Likewise. + (tracepoint_probe_breakpoint_ops): New variable. + (trace_command): Using proper breakpoint_ops according to the + argument passed by the user in the command line. + (initialize_breakpoint_ops): Initializing breakpoint_ops for + static probes on breakpoints and tracepoints. + * breakpoint.h (struct bp_location) <probe>: New field. + * cli-utils.c (skip_spaces_const): New function. + (extract_arg): Likewise. + * cli-utils.h (skip_spaces_const): Likewise. + (extract_arg): Likewise. + * coffread.c (coff_sym_fns): Add `sym_probe_fns' value. + * configure.ac: Append `stap-probe.o' to be generated when ELF + support is present. + * configure: Regenerate. + * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value. + * elfread.c: Include `probe.h' and `arch-utils.h'. + (probe_key): New variable. + (elf_get_probes): New function. + (elf_get_probe_argument_count): Likewise. + (elf_evaluate_probe_argument): Likewise. + (elf_compile_to_ax): Likewise. + (elf_symfile_relocate_probe): Likewise. + (stap_probe_key_free): Likewise. + (elf_probe_fns): New variable. + (elf_sym_fns): Add `sym_probe_fns' value. + (elf_sym_fns_lazy_psyms): Likewise. + (elf_sym_fns_gdb_index): Likewise. + (_initialize_elfread): Initialize objfile cache for static + probes. + * gdb_vecs.h (struct probe): New forward declaration. + (probe_p): New VEC declaration. + * gdbarch.c: Regenerate. + * gdbarch.h: Regenerate. + * gdbarch.sh (stap_integer_prefix): New variable. + (stap_integer_suffix): Likewise. + (stap_register_prefix): Likewise. + (stap_register_suffix): Likewise. + (stap_register_indirection_prefix): Likewise. + (stap_register_indirection_suffix): Likewise. + (stap_gdb_register_prefix): Likewise. + (stap_gdb_register_suffix): Likewise. + (stap_is_single_operand): New function. + (stap_parse_special_token): Likewise. + (struct stap_parse_info): Forward declaration. + * i386-tdep.c: Including headers needed to perform the parsing + of SystemTap probes' arguments. + (i386_stap_is_single_operand): New function. + (i386_stap_parse_special_token): Likewise. + (i386_elf_init_abi): Initializing proper fields used by SystemTap + probes' arguments parser. + * i386-tdep.h (i386_stap_is_single_operand): New function. + (i386_stap_parse_special_token): Likewise. + * machoread.c (macho_sym_fns): Add `sym_probe_fns' value. + * mipsread.c (ecoff_sym_fns): Likewise. + * objfiles.c (objfile_relocate1): Support relocation for static + probes. + * parse.c (prefixify_expression): Remove static declaration. + (initialize_expout): Likewise. + (reallocate_expout): Likewise. + * parser-defs.h (initialize_expout): Declare function. + (reallocate_expout): Likewise. + (prefixify_expression): Likewise. + * ppc-linux-tdep.c: Including headers needed to perform the parsing + of SystemTap probes' arguments. + (ppc_stap_is_single_operand): New function. + (ppc_stap_parse_special_token): Likewise. + (ppc_linux_init_abi): Initializing proper fields used by SystemTap + probes' arguments parser. + * probe.c: New file, for generic statically defined probe support. + * probe.h: Likewise. + * s390-tdep.c: Including headers needed to perform the parsing of + SystemTap probes' arguments. + (s390_stap_is_single_operand): New function. + (s390_gdbarch_init): Initializing proper fields used by SystemTap + probes' arguments parser. + * somread.c (som_sym_fns): Add `sym_probe_fns' value. + * stap-probe.c: New file, for SystemTap probe support. + * stap-probe.h: Likewise. + * symfile.h: Include `gdb_vecs.h'. + (struct sym_probe_fns): New struct. + (struct sym_fns) <sym_probe_fns>: New field. + * symtab.c (init_sal): Initialize `probe' field. + * symtab.h (struct probe): Forward declaration. + (struct symtab_and_line) <probe>: New field. + * tracepoint.c (start_tracing): Adjust semaphore on breakpoints + locations. + (stop_tracing): Likewise. + * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value. + +2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com> + Tom Tromey <tromey@redhat.com> * ax-gdb.c (gen_expr): Clean up code to handle internal variables and to compile agent expressions. |