* tracepoint.c (finish_tfind_command): call do_display so that
auto-displays are updated by tfind. Also, keep track of frame
and current-function so that tfind behaves like stepping (only
show the stack frame if we step into a new function or return).
(gdbtk_init): move ide_initialize_paths out of IDE ifdef
* configure.in (TCL_LIBS, CONFIG_DEPS): add IDE libraries for all
builds
(CONFIG_OBS): remove tracepoint.o, which should always be included
* configure: regenerate
* Makefile.in (install-only): ALWAYS install the new gdbtk
(REMOTE_OBS): add tracepoint.o
the directory name
* Merge (lots) with foundry-971118-build
* Makefile.in (install-only): install the new gdbtk, not the old
* top.h: add declaration of get_prompt
* top.c (get_prompt): new function
* gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
commands
(gdbtk_init): add new commands "gdb_get_locals", "gdb_get_args",
"gdb_get_function", "gdb_get_line", "gdb_get_file",
"gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
and "gdb_prompt"
(gdb_get_vars_command): new function
(gdb_get_line_command): new function
(gdb_get_file_command): new function
(gdb_get_function_command): new function
(gdb_get_tracepoint_info): new function
(gdbtk_create_tracepoint): new function
(gdbtk_delete_tracepoint): new function
(tracepoint_notify): new function
(tracepoint_exists): new function
(gdb_actions_command): new function
(gdb_tracepoint_exists_command): new function
(gdb_prompt_command): new function
* main.tcl: initialize gdbtk_state(readline)
* console.tcl (invoke): get realine working
(activate): add prompt argument for readline
(setprompt): add prompt argument for readline
* interface.tcl (gdbtk_tcl_readline): hack to get readline working
* lots: Merge with foundry-971118-build
* console.tcl (setprompt): get prompt from gdb
* prefs.tcl (pref_set_defaults): add tracepoint defaults
* interface.tcl (gdbtk_tcl_tracepoint): new function
* src.tcl (constructor): set default behavior of left click, make
a tracepoint dot, too
(fill_files): "new" function: ripped out of "location"
(location): use fill_files instead
(do_bp): add support for tracepoints
(bp_line): add support for tracepoints
(set_tracepoint): new function
(config_win): add "Set tracepoint here" to right-click menu
* actiondlg.tcl: new file to help with tracepoint data collection actions
* tracedlg.tcl: new file to help with tracepoints
* infcmd.c: export registers_info, for use by other modules.
* printcmd.c: export output_command, for use by other modules.
* stack.c: export locals_info and args_info, for use by other modules.
To configure.in: make PRINTF_HAS_LONG_LONG check more pedantic; check
that SCANF_HAS_LONG_DOUBLE instead of assuming PRINTF_HAS_LONG_DOUBLE
implies it; document.
* Makefile.in: pepper with EXEEXTs in appropriate places,
set SHELL = @SHELL@ for those lame hosts that don't have a /bin/sh
For some reason, EXEEXT isn't getting substututed in correctly
so for now, set EXEEXT to empty string
* aclocal.m4: add EXEEXT setting rule
* configure.in: call it
* configure: regenerate
* Makefile.in: pepper with EXEEXTs in appropriate places,
set SHELL = @SHELL@ for those lame hosts that don't have a /bin/sh
* config/i386/cygwin32.mh: because cygwin.dll calls malloc/realloc
to allocate memory for environ space, gdb cannot use memory
checks -- set -DNO_MMCHECK
of a variable lost during last change. Don't perform
assignment inside conditionals.
* stabsread.c (symbol_reference_defined): Return -1 for error/not
found. All callers changed appropriately.
(define_symbol): Don't perform assignment inside conditionals.
entries.
* dbxread.c: More comment cleanups.
* stabsread.c: Fix various violations of the GNU coding and
formatting standards. Update/add comments to make code clearer.
(resolve_reference): Delete unused function.
(ref_search_val): Remove function. It didn't belong in stabsread.c
(resolve_live_range): No longer returns a value. Do not add it
to the live range list until the entire range stab has been parsed.
(get_substring): Remove duplicate declaration.
(resolve_symbol_reference): Now static. Remove unnecessary code
to deal with cleanups.
(ref_add): Use xrealloc instea of realloc.
(process_reference): Reorganize slightly to make clearer.
* stabsread.h (resolve_symbol_reference): Remove declaration.
(resolve_reference): Likewise.
* symtab.c (find_active_alias): New function.
(lookup_block_symbol): Use find_active_alias.
* symtab.h (struct range_list): Fix dangling struct live_range
reference.
(ref_search_val): Remove decl.
* symtab.h (struct range_list): Renamed from struct live_range.
(struct symbol): Remove struct live_range_info substruct.
Bring the alias list and range list fields up to the toplevel
as "aliases" and "ranges".
(SYMBOL_ALIASES, SYMBOL_RANGES): Corresponding changes.
(SYMBOL_RANGE_START, SYMBOL_RANGE_END, SYMBOL_RANGE_NEXT): Delete.
* stabsread.c: Corresponding changes.
Bring first round of cleanups over from r5900 branch.
* parse.c, parser-defs.h (length_of_subexp): Make non-static.
* jv-exp.y (FieldAccess): Handle dollar-VARIABLE as primary.
(ArrayAccess): Likewise. Also remove warnings.
(CastExpression): Implement (typename) UnaryExpression.
(push_qualified_expression_name): Fix small bug.
* jv-lang.c: Use TYPE_TAG_NAME, not TYPE_NAME for class names.
(_initialize_jave_language): Fix typo (jave -> java).
(java_language): Java does *not* have C-style arrays.
(java_class_from_object): Make more general (and complicated).
(java_link_class_type): Fix typo "super" -> "class". Handle arrays.
(java_emit_char, java_printchar): New function.
(evaluate_subexp_java case BINOP_SUBSCRIPT): Handle Java arrays.
* jv-valprint.c (java_value_print): Implement printing of Java arrays.
(java_print_value_fields): New function.
(java_val_print): Better printing of TYPE_CODE_CHAR, TYPE_CODE_STRUCT.
addresses to be odd.
(MIPS_FPU_SINGLE_REGSIZE, MIPS_FPU_DOUBLE_REGSIZE): Define.
* mips-tdep.c (mips_extract_return_value): Doubles aren't
returned in FP0 if FP registers are single-precision only.
start-sanitize-r5900
* config/mips/tm-r5900.h (MIPS_LAST_FP_ARG_REGNUM): Redefine
to disable use of FP registers for function arguments.
end-sanitize-r5900
(mips16_heuristic_proc_desc): Calculate offsets of registers
saved by entry pseudo-op after rest of prologue has been read.
Use set_reg_offset to ignore all but the first save of a given
register.
(mips32_heuristic_proc_desc): Initialize frame adjustment value.
* remote-sim.c (gdbsim_store_register): Don't update registers
that have a null or empty name.
* findvar.c (read_register_bytes): Don't fetch registers
that have a null or empty name.
member for storing offset of MIPS16 frame pointer from SP.
* mips-tdep.c: Use RA_REGNUM instead of hardcoded 31 throughout.
(PROC_FRAME_ADJUST): Define.
(mips16_heuristic_proc_desc): Store frame pointer adjustment value.
(get_frame_pointer): Use frame pointer adjustment value when
calculating frame address.
* remote-sim.c (gdbsim_fetch_register): Don't fetch registers
that have a null or empty name.
start-sanitize-tx19
* config/mips/tm-tx19.h (MIPS_DEFAULT_FPU_TYPE): Define.
(REGISTER_NAMES): Redefine to eliminate FP registers.
* config/mips/tm-tx19l.h: Ditto.
end-sanitize-tx19
source files.
* breakpoint.c (resolve_sal_pc): Prevent crash when pc isn't
associated with a function.
* buildsym.c (record_line start_symtab end_symtab): Don't delete
symtabs which only have line numbers (but no other debug symbols).
* dbxread.c (read_dbx_symtab end_psymtab): Ditto.
* remote-sim.c: New functions gdbsim_insert/remove_breakpoint. Use
intrinsic simulator breakpoints if available, otherwise do it the
hard way.
* configure.tgt: Add d30v.
* d30v-tdep.c: New file.
* config/d30v/d30v.mt, config/d30v/tm-d30v.h: New files.
value if the remaining length of a non-integral argument is smaller
than the register size for big-endian non-EABI mode.
* rs6000-tdep.c (branch_dest): Handle return from signal
handler function via sigreturn kernel call.
(push_expression_name): New, to handle expression names.
(push_qualified_expression_name): New, for qualified expression names.
(parse_number): Fix bugs in parsing of non-decimal integers.
* jv-lang.h, jv-lang.c (java_demangle_type_signature): New.
* jv-lang.c (type_from_class): Just use name with java_lookup_class.
(java_link_class_type): Add dummy "class" field.
(java_lookup_type): New.
(evaluate_subexp_java case STRUCTOP_STRUCT): Force to address.
* jv-typeprint.c (java_type_print_base): Don't print "class" field.
Use java_demangle_type_signature to print array class types.
* jv-valprint.c (java_value_print): Preliminary array support.
Print pointer as TYPE@HEXADDR, instead of (TYPE)0xHEXADDR.
(java_val_print): Move check for object type to java_value_print.
Check for null. Print pointer as @HEXADDR, not 0xHEXADDR.
New cleanup clean for cleanups to be run when at each 'run' command.
* infcmd.c (run_command): Call do_run_cleanups.
* solib.c (find_solib): Register cleanup to call clear_solib
on a new 'run' command.
(symbol_add_stub): First look for existing objfile with same name.
(sds_ops): Use it.
(sds_open): Don't set inferior_pid yet.
(sds_kill): Remove contents.
(sds_create_inferior): Rewrite to work more like monitor
interfaces.
(sds_restart): Remove, no longer used.
(end_psymtab): Use MSYMBOL_SIZE to extract size from minimal symbol.
* elfread.c (elf_symtab_read): If ELF symbol is "special",
such as a MIPS16 function, mark minimal symbol as special too.
* mips-tdep.c (pc_is_mips16): New function to check whether
a function is MIPS16 by looking at the minimal symbol. Use
pc_is_mips16 throughout instead of IS_MIPS16_ADDR macro.
* config/mips/tm-mips.h (SYMBOL_IS_SPECIAL, MAKE_MSYMBOL_SPECIAL,
MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): New functions for setting/testing
"special" MIPS16 bit in ELF and minimal symbols.
* mdebugread.c (parse_partial_symbols): Don't construct a partial
symbol table for a file that already has one.
start-sanitize-tx19
* configure.tgt: Support TX19.
* config/mips/tm-tx19.h, config/mips/tm-tx19l.h, config/mips/tx19.mt,
config/mips/tx19l.mt: New files for TX19.
end-sanitize-tx19
reading stabs extensions for live range information.
* stabsread.h, partial-stab.h: Add prototypes for new functions.
* symtab.h: Add structure for storing live range information.
Add file sim-hload.c - generic load for hardware only simulators.
Review each simulators sim_open, sim_load, sim_create_inferior so that
they more closely match required behavour.
that image properties such as endianness can be checked.
More strongly document the expected behavour of each of the sim_*
interfaces.
Add default endian argument to simulator config macro
SIM_AC_OPTION_ENDIAN. Use in sim_config.
* config/powerpc/ppc-eabi.mt:
* config/powerpc/ppc-sim.mt:
* config/powerpc/ppcle-eabi.mt:
* config/powerpc/ppcle-sim.mt: ser-ocd.c needs to be before
other ocd-related files in TDEPFILES
* ppc-bdm.c (bdm_ppc_wait): stop printfing ecr, der
* ocd.c: initialize remote_timeout
(ocd_wait): while looping, call ocd_do_command with OCD_AYT
(ocd_get_packet): remove find_packet goto. If there isn't
an 0x55 at the start, something is quite wrong so error out
instead of advancing in the packet and trying again. If checksum
is invalid, print error message instead of trying again.
* ser-ocd.c (ocd_readchar): error if we attempt to read past
the end of the from_wiggler_buffer.
whether the exception was handled. Don't handle random exceptions
the first time around, so that structured exception handling
works.
(child_wait): Check the return value of handle_exception. Set the
continue_status argument to ContinueDebugEvent accordingly.
(tob64): Return the result length.
(sds_interrupt): Send a stop message.
(sds_wait): Add debug output for signal interpretation, flag
that signal was due to a trap.
(sds_fetch_registers): Fill the registers array correctly for
PowerPC.
(sds_store_registers): Get the right values from registers array.
(putmessage): Tweak length handling so checksum comes out right.
(sds_insert_breakpoint, sds_remove_breakpoint): Do correctly.
