* stabsread.c (get_substring): Declare second arg as int.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index b52d9313c9c73d7e2a4a1c14b4d86b6cffab0bf9..315e42a0020cb961f567ef62b71132301b8ca38b 100644 (file)
@@ -1,3 +1,213 @@
+Tue Jul 30 17:57:46 1996  Stan Shebs  <shebs@andros.cygnus.com>
+
+       * stabsread.c (get_substring): Declare second arg as int.
+
+       * remote-es.c: Include gdb_string.h after defs.h.
+
+Mon Jul 29 21:13:20 1996  Fred Fish  <fnf@cygnus.com>
+
+       * rs6000-tdep.c (push_arguments): Remove unused variable "pc".
+       (branch_dest): Remove unused variable "offset".
+       (pop_dummy_frame): Add prototype and make static.
+       (push_arguments): Guard against using len uninitialized.
+       (push_arguments): Guard against using arg uninitialized.
+       (frame_saved_pc): Remove unused variable "frameless".
+       (free_loadinfo): Ifdef out unused function.
+
+       * xcoffread.c (compare_lte): Change prototype and function to
+       be correct type for passing to qsort.
+       (add_stab_to_list): Ifdef out unused function and prototype.
+       (compare_lte): Add prototype
+       (arrange_linetable): Ditto.
+       (record_include_begin): Ditto.
+       (record_include_end): Ditto.
+       (process_linenos): Ditto.
+       (xcoff_next_symbol_text): Ditto.
+       (scan_xcoff_symtab): Ditto.
+       (xcoff_initial_scan): Ditto.
+
+       * mips-tdep.c (mips_read_processor_type): Add parens around
+       bitwise-and operands in comparison; previous expression always
+       evaluated to 0 because of equality comparison of two constants.
+
+       * rs6000-tdep.c (skip_prologue): Add missing parens around
+       operands of logical-or so that first operand does not bind
+       to previous logical-and.
+
+       * configure.in: Expand "long long" test to include code that triggers
+       known problem on HPUX with native compiler.
+       (configure): Regenerated.
+
+Mon Jul 29 18:12:27 1996  Jeffrey A Law  (law@cygnus.com)
+
+       * somsolib.c (som_solib_create_inferior_hook): Don't
+       warn if __d_pid can't be found.
+
+Sun Jul 28 10:46:39 1996  Fred Fish  <fnf@cygnus.com>
+
+       * config/mips/tm-mips.h (struct frame_info): Forward decl.
+       (struct type): Ditto.
+       (struct value): Ditto.
+
+       * config/mips/tm-mips.h (sigtramp_address): Move extern decl
+       from mips-tdep.c to here.
+       (sigtramp_end): Ditto.
+       (fixup_sigtramp): Ditto.
+
+       * config/mips/tm-mips.h (init_extra_frame_info): Add prototype.
+       (mips_frame_chain): Ditto.
+       (mips_step_skips_delay): Ditto.
+       (mips_frame_saved_pc): Ditto.
+       (mips_find_saved_regs): Ditto.
+       (mips_frame_num_args): Ditto.
+       (mips_pop_frame): Ditto.
+       (mips_extract_return_value): Ditto.
+       (mips_store_return_value): Ditto.
+       (mips_push_dummy_frame): Ditto.
+       (mips_push_arguments): Ditto.
+       (mips_do_registers_info): Ditto.
+       (ecoff_relocate_efi): Ditto.
+       (ecoff_relocate_efi): Ditto.
+       * irix4-nat.c (fetch_core_registers): Add prototype.
+       * mips-tdep.c (read_next_frame_reg): Add prototype
+       (heuristic_proc_start): Ditto.
+       (heuristic_proc_desc): Ditto.
+       (mips_print_register): Ditto.
+       * config/mips/nm-irix5.h (procfs_set_watchpoint): Add prototype.
+       (procfs_stopped_by_watchpoint): Ditto.
+       * config/mips/nm-irix4.h (procfs_set_watchpoint): Add prototype.
+       (procfs_stopped_by_watchpoint): Ditto.
+       * config/alpha/tm-alpha.h (ecoff_relocate_efi): Add prototype.
+       (struct symbol): Add forward decl for prototype.
+
+       * breakpoint.c (internal_breakpoint_number): Only needed if
+       GET_LONGJMP_TARGET or SOLIB_ADD is defined.
+
+       * objfiles.c (ecoff_relocate_efi): Remove prototype.
+
+Sat Jul 27 17:47:35 1996  Fred Fish  <fnf@cygnus.com>
+
+       * configure.in: Add test for "long long" support.
+       * configure: Regenerate with autoconf.
+       * acconfig.h: Add CC_HAS_LONG_LONG
+       * config.in: Regenerate with autoheader.
+       * config/mips/tm-mips64.h (FORCE_LONG_LONG): Remove
+       * config/sparc/tm-sp64.h (CC_HAS_LONG_LONG): Remove.
+       * config/mips/tm-vr4300el.h (CC_HAS_LONG_LONG): Remove.
+       * config/mips/tm-vr4300.h (CC_HAS_LONG_LONG): Remove.
+       * config/mips/xm-irix5.h (CC_HAS_LONG_LONG): Remove
+       (PRINTF_HAS_LONG_LONG): Remove.
+       (FORCE_LONG_LONG): Remove.
+       * config/powerpc/xm-aix.h (UINT_MAX): Undef and use gdb's version.
+       * config/convex/xm-convex.h (CC_HAS_LONG_LONG): Remove
+       (PRINTF_HAS_LONG_LONG): Remove.
+       * config/xm-nbsd.h (CC_HAS_LONG_LONG): Remove.
+       (PRINTF_HAS_LONG_LONG): Remove.
+       * config/pa/tm-hppa.h (GET_FIELD): Put parens around
+       subtraction inside shift.  Put parens around subtraction
+       in operand of bitwise and.
+       (struct frame_info): Forward declare
+       if __STDC__ defined.
+       (frame_saved_regs): Ditto.
+       (struct value): Ditto.
+       (struct type): Ditto.
+       (struct inferior_status): Ditto.        
+       (init_extra_frame_info): Add prototype.
+       (skip_prologue): Ditto.
+       (frameless_function_invocation): Ditto.
+       (frame_chain): Ditto.
+       (frame_chain_valid): Ditto.
+       (saved_pc_after_call): Ditto.
+       (hppa_fix_call_dummy): Ditto.   
+       (hppa_push_arguments): Ditto.
+       (pa_do_registers_info): Ditto.
+       (in_solib_call_trampoline): Ditto.
+       (in_solib_return_trampoline): Ditto.
+       (push_dummy_frame): Ditto.
+       * convex-tdep.c (decout): Use print_longest rather than
+       fprintf_filtered.
+       * defs.h: Remove use of FORCE_LONG_LONG and __GNUC__ to set
+       CC_HAS_LONG_LONG.
+       (INT_MIN): Fix so it works correctly when assigned to a long long.
+       * valprint.c (longest_to_int): Rewrite to remove dependence
+       on INT_MIN and INT_MAX.
+       (print_longest): Rewrite the code that falls back to synthesized
+       hex output when LONGEST value is not representable as in a long and
+       printf doesn't support printing long longs.
+       * ch-valprint.c (chill_val_print): Cast 2nd arg of
+       chill_print_type_scalar to LONGEST.
+       chill_print_type_scalar): Make static and add prototype.
+       * hppa-tdep.c (get_field): Ifdef out unused function.
+       (set_field): Ditto.
+       (extract_3): Ditto.
+       (extract_5_store): Ditto.
+       (extract_11): Ditto.
+       (extract_12): Ditto.
+       (deposit_17): Ditto.
+       (extract_14): Convert to static and add prototype.
+       (deposit_14): Ditto.
+       (extract_21): Ditto.
+       (deposit_21): Ditto.
+       (extract_17): Ditto.
+       (extract_5r_store): Ditto.
+       (extract_5R_store): Ditto.
+       (extract_5_load): Ditto.
+       (find_proc_framesize): Ditto.
+       (find_dummy_frame_regs): Ditto.
+       (sign_extend): Ditto.
+       (find_unwind_entry): Add prototype.
+       (find_return_regnum): Ditto.
+       (unwind_command): Ditto.
+       (find_dummy_frame_regs): Add parens around subtraction in operand
+       of bitwise-and.
+       (skip_prologue): Add parens around operands of logical-and inside
+       operand of logical-or.
+       (sign_extend): Add parens around operands of subtraction inside
+       operand of shift.
+       (low_sign_extend): Ditto.
+       * top.c (filename_completer): Convert old style decl of
+       filename_completion_function into prototype.
+       * f-lang.c (patch_common_entries): Ifdef out unused function.
+       * stabsread.c (read_cfront_baseclasses): Remove unused local
+       variable "msg_noterm".
+       (resolve_cfront_continuation): Remove unused local variable "fip".
+       (read_type): Remove unused variable xtypenums.
+       (read_cfront_static_fields): Remove unused variable "i".
+       (read_cfront_static_fields): Remove unused variable "nfields".
+       (read_cfront_member_functions): Add missing comment terminator.
+       (read_cfront_static_fields): Return 1 rather than random value.
+       (read_cfront_baseclasses): Ditto.
+       (read_cfront_baseclasses): Ditto.
+       (read_cfront_baseclasses): Ditto.
+       * somsolib.c (som_solib_create_inferior_hook): Remove unused
+       variable "u".
+       (som_solib_create_inferior_hook): Remove unused variable
+       shadow_contents.
+       (language.h): Add for needed prototypes.
+       (som_solib_sharedlibrary_command): Add prototype.
+       * hpread.c: (hpread_read_array_type): Add prototype.
+       * somread.c (hpread_build_pysmtabs): Add prototype.
+       (hpread_symfile_finish): Ditto.
+       (hpread_symfile_init): Ditto.
+       * hppah-nat.c (fetch_register): Convert old style decl
+       to prototype.
+       (gdbcore.h): Include for needed prototypes.
+       (fetch_register): Remove unused variable "mess".
+       * remote-pa.c (get_offsets): Ifdef out unused function.
+       (remote_start_remote): Remove unused variable "timeout".
+       (boot_board): Add prototype.
+       (reaad_frame): Add prototype.
+       (getpkt): Remove unused variable "bp".
+       (remote_kill): Add prototype.
+       (remote_mourn): Add prototype.
+       (remote_insert_breakpoint): Add prototype.
+       (remote_remove_breakpoint): Add prototype.
+       * valops.c (value_push): Only use if PUSH_ARGUMENTS is not defined.
+       * infcmd.c (do_registers_info): Only need prototype if
+       DO_REGISTERS_INFO is not defined.
+       (breakpoint_auto_delete_contents): Only need if
+       CALL_DUMMY_BREAKPOINT_OFFSET is defined.
+
 Sat Jul 27 08:49:49 1996  Fred Fish  <fnf@cygnus.com>
 
        * xcoffread.c (xcoff_end_psymtab): Add textlow_not_set parameter.
@@ -8,7 +218,9 @@ Fri Jul 26 14:07:37 1996  Ian Lance Taylor  <ian@cygnus.com>
 
        * printcmd.c (_initialize_printcmd): Initialize
        tm_print_insn_info.flavour.
+start-sanitize-gdbtk
        * gdbtk.c (gdb_disassemble): Initialize di.flavour.
+end-sanitize-gdbtk
 
 Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>
 
@@ -50,7 +262,6 @@ Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>
        (strerror): Ditto.
        * f-valprint.c (f77_print_array_1): Remove extra arg that was being
        passed to f77_print_array_1.
-       * gdbtk.c (register_changed_p): Remove unused local variable "buf".
        * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr.
        * scm-exp.c (scm_istr2int): Remove unused variable "j".
        (scm_parse): Remove unused variable "str".
@@ -292,6 +503,7 @@ Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>
        (debug_to_notice_signals): Ditto.
        (debug_to_thread_alive): Ditto.
        (debug_to_stop): Ditto.
+start-sanitize-gdbtk
        * gdbtk.c (null_routine): Ditto.
        (gdbtk_flush): Ditto.
        (gdbtk_fputs): Ditto.
@@ -329,6 +541,7 @@ Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>
        (gdbtk_call_command): Ditto.
        (tk_command_loop): Ditto.
        (gdbtk_init): Ditto.
+end-sanitize-gdbtk
        * breakpoint.h (set_breakpoint_sal): Ditto.
        * remote-utils.c (usage): Ditto.
        * remote.c (set_thread): Ditto.
@@ -517,9 +730,11 @@ Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>
        uninitialized.
        * utils.c (vfprintf_maybe_filtered): Change second arg from "char *"
        to "const char *".
+start-sanitize-gdbtk
        * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers
        to proper pointer type, from int.
        (gdbtk_query): Change first arg to "const char *" from "char *".
+end-sanitize-gdbtk
        * infptrace.c (udot_info): Add two dummy args so that the type is
        correct for passing to add_info.
        * f-lang.c (saved_fcn): Move decl to head of file so it can be used
@@ -546,6 +761,9 @@ Thu Jul 25 19:41:31 1996  Fred Fish  <fnf@cygnus.com>
        * eval.c (init_array_element): Declare previously undeclared
        last two args as LONGEST.
        * dcache.c (dcache_xfer_memory):  Change xfunc decls to prototype form.
+start-sanitize-gdbtk
+       * gdbtk.c (register_changed_p): Remove unused local variable "buf".
+end-sanitize-gdbtk
 
 Thu Jul 25 16:11:54 1996  Doug Evans  <dje@canuck.cygnus.com>
 
@@ -562,12 +780,14 @@ Mon Jul 22 18:13:27 1996  Stu Grossman  (grossman@critters.cygnus.com)
        partial-stab.h.
        * stabsread.h (end_psymtab):  Add textlow_not_set arg to prototype.
 
+start-sanitize-gdbtk
 Sat Jul 20 17:46:40 1996  Fred Fish  <fnf@cygnus.com>
 
        * gdbtk.tcl (files_command): Reorder the binding tags for
        the listbox widget to avoid referencing the listbox after
        the containing widget has been destroyed by the action of
        a previous binding.
+end-sanitize-gdbtk
 
 Sat Jul 20 10:41:06 1996  Fred Fish  <fnf@cygnus.com>
 
@@ -575,6 +795,7 @@ Sat Jul 20 10:41:06 1996  Fred Fish  <fnf@cygnus.com>
        to "struct fileinfo" to avoid conflict with "struct file" in
        <sys/file.h> on HPUX and Solaris.
 
+start-sanitize-gdbtk
 Sat Jul 20 10:09:28 1996  Fred Fish  <fnf@cygnus.com>
 
        * gdbtk.tcl (delete_expr): Unset corresponding element of
@@ -582,6 +803,7 @@ Sat Jul 20 10:09:28 1996  Fred Fish  <fnf@cygnus.com>
        (create_expr_window): Initialize expr_num, delete_expr_num,
        and expr_update_list here when each new expression window
        is created, rather than once at startup.
+end-sanitize-gdbtk
 
 Fri Jul 19 14:05:57 1996  Stan Shebs  <shebs@andros.cygnus.com>
 
@@ -628,8 +850,10 @@ Mon Jul 15 16:44:05 1996  Stu Grossman  (grossman@critters.cygnus.com)
 
        * defs.h printcmd.c:  Create global disassemble_info structure
        tm_print_insn_info.
+start-sanitize-gdbtk
        * gdbtk.c (gdb_disassemble):  Setup di.mach from
        tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
+end-sanitize-gdbtk
        * i386-tdep.c (set_assembly_language_command):  set
        tm_print_insn_info.mach to the appropriate value for 386 or 8086
        disassembly.
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