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1996-08-25 * rs6000-tdep.c: Fix typo in comment.Fred Fish1-1/+1
* valops.c (call_function_by_hand): Set using_gcc to 2 for code compiled without -g, per comment in code. * config/a29k/tm-a29k.h (STACK_ALIGN): Add comment. * config/sparc/tm-sparc.h (STACK_ALIGN): Add comment. * config/sparc/tm-sp64.h (STACK_ALIGN): Add comment. * config/pyr/tm-pyr.h (STACK_ALIGN): Add comment. * config/m88k/tm-m88k.h (STACK_ALIGN): Add comment. * config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s. (STACK_ALIGN): Add comment, move to be with other associated macros, and document. * config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s. (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS. * config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s. * config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS. (PUSH_ARGUMENTS): Enclose args in ()'s.
1996-08-17 * rs6000-tdep.c (rs6000_fix_call_dummy): Add full set of arguments.Stan Shebs1-3/+5
* config/rs6000/tm-rs6000.h (FIX_CALL_DUMMY): Pass all arguments to function, declare function correctly.
1996-07-30 * rs6000-tdep.c (push_arguments): Remove unused variable "pc".Fred Fish1-5/+9
(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.
1996-07-30 * rs6000-tdep.c (skip_prologue): Add missing parens aroundFred Fish1-2/+2
operands of logical-or so that first operand does not bind to previous logical-and.
1996-07-26See gdb ChangeLog entry with header:Fred Fish1-1/+1
Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> for a rather huge set of changes. I was going to put them here, but it made cvs dump core. :-(
1996-05-06Do not do XCOFF hoooks for ELF systemsMichael Meissner1-9/+10
1996-05-02 * Makefile.in (rs6000-nat.o): Dependant on xcoffsolib.h.Fred Fish1-0/+15
* config/rs6000/rs6000.mh (NATDEPFILES): Move xcoffread.o ... * config/rs6000/rs6000.mt (TDEPFILES): ... to here * xcoffsolib.c (xcoff_relocate_symtab_hook): Define and initialize. (solib_info): Call xcoff_relocate_symtab via the hook. (sharedlibrary_command): Ditto. * xcoffread.c: Remove all FAKING_RS6000 comments and defines. (xcoff_add_toc_to_loadinfo_hook): Define and initialize here. (xcoff_init_loadinfo_hook): Define and initialize here. (scan_xcoff_symtab): Call xcoff_add_toc_to_loadinfo via the hook. (xcoff_initial_scan): Call xcoff_init_loadinfo via the hook. * xcoffsolib.h (xcoff_relocate_symtab_hook): Declare extern func. * rs6000-tdep.c (_initialize_rs6000_tdep): Add initializations of xcoff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook. * rs6000-nat.c (_initialize_core_rs6000): Add initialization of xcoff_relocate_symtab_hook.
1995-12-01fix typoMichael Meissner1-1/+1
1995-11-30 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,Per Bothner1-7/+9
findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c, rs6000-tdep.c, symmisc.c, symtab.c: Add check_typedef/CHECK_TYPEDEF as needed.
1995-10-15 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.Stan Shebs1-41/+38
1995-09-23 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zeroPeter Schauer1-1/+2
correctly.
1995-09-10Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>Michael Tiemann1-2/+12
* tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the simulator. FIXME. * rs6000-tdep.c (push_dummy_frame): Calculate the correct link register offset from the current frame (don't assume it is always 8). (push_dummy_frame): Add comment about having only 4096 bytes of stack space in the simulator (by default). * remote-sim.c (gdbsim_create_inferior): Call `add_text_to_loadinfo' so that gdb can find TOC entries when calling functions in the inferior. With this changes, it is now possible to correctly call inferior functions in the PPC simulator.
1995-08-12 * configure.in: Recognize aix4 specially as some aspectsJeff Law1-2/+41
of aix4 need different handling than aix3. * configure: Updated. * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files specific to aix4 support on the power pc. * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do not defined. The aix4 specific target files will do that. * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files specific to aix4 support on the rs6000. * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't do the conversion if the pointer is not a magic aix function pointer. * rs6000-tdep.c: Include objfiles.h and symtab.h. (is_magic_function_pointer): New function. * rs6000-tdep.c (skip_prologue): Refine check for frameless functions. Handle b .+4 emitted by aix4 compilers. Only allow one load of a minimal toc pointer. Handle aix4 compiler's code for alloca. * rs6000-tdep.c (find_toc_address): Report an error if no toc was found rather than possibly core dumping. * partial-stab.h: Handle extra field generated by the aix4 compiler for enumerations. * stabsread.c (read_enum_type): Likewise.
1995-08-12 * rs6000-tdep.c (extract_return_value): Fix returning of valuesPeter Schauer1-2/+9
whose length is less than the register size for big endian targets.
1995-08-02Update FSF address.Fred Fish1-1/+1
1995-07-30 * rs6000-tdep.c (frame_saved_pc): Check for signal handler callerPeter Schauer1-14/+35
before trying to determine the start of the function. (skip_prologue): Skip subroutine call which might save the floating point registers only if it is within the first three instructions. Reinstate setting of alloca_reg if setup of a gcc frame pointer is found. (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1995-07-27More V.4/AIX fixesMichael Meissner1-58/+53
1995-07-27Better support V.4 calling sequences.Michael Meissner1-227/+184
1995-07-25Change aix_framedata -> rs6000_framedataMichael Meissner1-9/+9
1995-06-06Fix some little endian problemsMichael Meissner1-2/+17
1995-05-13 * rs6000-tdep.c (find_toc_address): Revise comment.Jim Kingdon1-3/+5
* symfile.c, symfile.h (init_psymbol_list): New function; consolidate duplicated copies from os9kread.c, dbxread.c and dwarfread.c. * defs.h: Declare info_verbose. * xcoffread.c: Extensive changes to support psymtabs.
1995-04-13Do not use unprotected ANSI/ISO prototypes.Michael Meissner1-1/+2
1995-03-29 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR inPeter Schauer1-2/+12
the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)' tests.
1995-03-03 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments toJim Kingdon1-1/+1
store_address.
1995-03-03Support saving saved regs with multiple stores in addition to store multiple ↵Michael Meissner1-9/+12
instructions in prologue.
1995-03-02* rs6000-tdep.c: Fix byte-swapping sins.Jim Kingdon1-4/+9
1995-03-02Minor code cleanup in rs6000-tdep.cMichael Meissner1-2/+6
1995-03-01Build without warnings under Linux.Michael Meissner1-2/+2
1995-02-12 * valops.c (value_arg_coerce): Now takes param_type argument.Per Bothner1-3/+3
(call_function_by_hand): Convert arguments with value_arg_coerce early, and overwrite original args with converted args. No longer need multiple calls to value_arg_coerce. (value_arg_push): Removed. * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce. * mips-tdep.c (mips_push_arguments): Likewise. * alpha-tdep.c (alpha_push_arguments): Likewise. * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments): Likewise. * value.h (value_arg_coerce): Remove declaration. (It's now static.) * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1995-01-17 General cleanup and simplication of disassembler interface.Stan Shebs1-1/+12
* a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c, hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c, m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c, rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove. * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files, had been -pinsn.c files. * Makefile.in (ALLDEPFILES): Remove removed files. (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o, hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o, m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o, rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o): Remove compile actions. * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o, vax-tdep.o: Add compile actions. * defs.h (tm_print_insn): New global. * a29k-tdep.c (gdb_print_insn_a29k): New function. (_initialize_a29k_tdep): Rename from _initialize_29k, set tm_print_insn. * alpha-tdep.c (print_insn): Remove. (_initialize_alpha_tdep): Set tm_print_insn. * arm-tdep.c (arm_print_insn): New function, was print_insn in arm-pinsn.c. * convex-tdep.c (convex_print_insn): New function, was print_insn in convex-pinsn.c. * h8300-tdep.c (print_insn): Remove. (gdb_print_insn_h8300): New function. (_initialize_h8300_tdep): New function. * h8500-tdep.c (print_insn): Remove. (_initialize_h8500_tdep): New function. * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn. * i386-tdep.c (_initialize_i386_tdep): New function. * i960-tdep.c (mem, next_insn): New functions, were in i960-pinsn.c. (_initialize_i960_tdep): Set tm_print_insn. * m68k-tdep.c (_initialize_m68k_tdep): New function. * m88k-tdep.c (_initialize_m88k_tdep): New function. * mips-tdep.c (gdb_print_insn_mips): New function. (_initialize_mips_tdep): Set tm_print_insn. * pyr-tdep.c (pyr_print_insn): New function, was print_insn in pyr-pinsn.c. * rs6000-tdep.c (_initialize_rs6000_tdep): New function. * sh-tdep.c (print_insn): Remove. (gdb_print_insn_sh): New function. (_initialize_sh_tdep): Set tm_print_insn. * sparc-tdep.c (_initialize_sparc_tdep): New function. * w65-tdep.c (print_insn): Remove. (_initialize_w65_tdep): New function. * z8k-tdep.c (print_insn): Remove. (gdb_print_insn_z8k): New function. (_initialize_z8k_tdep): Set tm_print_insn. * printcmd.c (print_insn): New function, generic disassembler. * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o. * defs.h (query_hook, error_hook): Fix prototypes.
1994-11-04 * rs6000-tdep.c (pop_frame): Correct a variable name.Stan Shebs1-1/+1
1994-11-04 Replace useless FRAME, FRAME_ADDR types with struct frame_info *Stan Shebs1-6/+6
and CORE_ADDR, respectively. * frame.h (FRAME, FRAME_INFO_ID, FRAME_ADDR): Remove. * blockframe.c (get_frame_info): Remove. * a29k-tdep.c, alpha-tdep.c, blockframe.c, breakpoint.c, breakpoint.h, energize.c, findvar.c, gdbtk.c, gould-pinsn.c, h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, i386-tdep.c, i960-tdep.c, infcmd.c, inferior.h, infrun.c, m68k-tdep.c, m88k-tdep.c, mips-tdep.c, nindy-tdep.c, printcmd.c, pyr-tdep.c, rs6000-tdep.c, sh-tdep.c, sparc-tdep.c, stack.c, valops.c, z8k-tdep.c, config/a29k/tm-a29k.h, config/alpha/tm-alpha.h, config/gould/tm-pn.h, config/h8300/tm-h8300.h, config/h8500/tm-h8500.h, config/mips/tm-mips.h, config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h, config/pyr/tm-pyr.h, config/sparc/tm-sparc.h): Replace FRAME with struct frame_info * everywhere, replace FRAME_ADDR with CORE_ADDR, rename variables consistently (using `frame' or `fi'), remove calls to get_frame_info and FRAME_INFO_ID, remove comments about FRAME and FRAME_ADDR cruftiness.
1994-10-29 * top.c (line_completion_function): Renamed fromPeter Schauer1-12/+6
symbol_completion_function, takes the line buffer and the point in the line buffer as additional arguments. (readline_line_completion_function): New function, interface between readline and line_completion_function. (init_main): Use it. (complete_command): Use line_completion_function instead of abusing rl_line_buffer. Free completion strings after printing them. * symtab.c (completion_list_add_name): Recheck for duplicates if we intend to add a modified symbol. * gdbtypes.h (cplus_struct_type): nfn_fields_total no longer includes the number of methods from the baseclasses. * stabsread.c (attach_fn_fields_to_type): No longer add the number of methods from the baseclasses to TYPE_NFN_FIELDS_TOTAL, the baseclass type might not have been completely filled in yet. * symtab.c (total_number_of_methods): New function to compute the total number of methods for a type, including the methods from baseclasses. (decode_line_1): Use it instead of TYPE_NFN_FIELDS_TOTAL to allocate the symbol array for find_methods. * stabsread.c (scan_file_globals): Add default case to minimal symbol type switch, to avoid gcc -Wall warnings. * config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Don't test for zero backchain pointer to recognize a signal handler frame, if read() gets interrupted by a signal, the backchain will be non zero. (SIG_FRAME_FP_OFFSET): Move to here from rs6000-tdep.c, improve comment. (SIG_FRAME_PC_OFFSET): New definition. (FRAME_SAVED_PC): Return saved pc from sigcontext if this is a signal handler frame. * rs6000-tdep.c (function_frame_info): Do not error out if we can't access the instructions. * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): New definition to get the function address from a function pointer. * valops.c (find_function_addr): Use it when calling a user function through a function pointer.
1994-10-22 * valarith.c (value_binop): Take care of ANSI `value preserving'Peter Schauer1-1/+2
rule, which was not addressed by the previous change. * rs6000-tdep.c (skip_prologue): Handle `mr r31,r1', which is generated by gcc-2.6, as a synonym for `oril r31,r1,0'. * TODO: Remove item about RS/6000 shared libraries.
1994-10-15 * eval.c (evaluate_subexp): Make fnptr a LONGEST insteadPeter Schauer1-6/+23
of using longest_to_int. * infcmd.c (run_stack_dummy): Reinstate set_current_frame call, mips and alpha targets need the real breakpoint pc for creating the breakpoint frame. * stack.c (return_command): Cast return value to the return type of the function from which we return. * values.c (set_return_value): Pass VALUE_CONTENTS unmodified to STORE_RETURN_VALUE. * symtab.c (lookup_symbol): Remove search for `static mangled symbols', the search for `static symbols' already looks for mangled and demangled symbols via lookup_block_symbol. * valarith.c (value_binop): Use ANSI C arithmetic conversions when performing integral evaluations, implement BINOP_EQUAL and BINOP_LESS. (value_equal, value_less): Use value_binop to perform the comparison if both operands have TYPE_CODE_INT. * rs6000-tdep.c (pop_frame): Make sure all registers are valid, as they are written back later. Handle sp restore for frameless functions. Use fdata.nosavedpc instead of fdata.frameless to determine if the pc has been saved. (function_frame_info): Handle `mr r31,r1', which is generated by gcc-2.6, as a synonym for `oril r31,r1,0'. (skip_trampoline_code): Handle shared library trampolines. * xcoffread.c (read_xcoff_symtabs): Record XMC_GL symbols with their real name. Enables setting of breakpoints in shared libraries before the executable is run.
1994-10-08 The point of these changes is to avoid reading the frame pointerJim Kingdon1-3/+0
and stack pointer during stepping, to speed things up. A. Changes to not select a frame until we need a selected frame: * blockframe.c (flush_cached_frames): Call select_frame (NULL, -1). * infrun.c (wait_for_inferior): Move call to select_frame back to normal_stop. This reverts a change of 13 Apr 94 (it says Jeff Law, but the change was my idea); the only reason for that change was so we could save and restore the selected frame in wait_for_inferior, and now that flush_cached frames clears the selected frame, that should work OK now. B. Changes to not create a current_frame until we need one: * blockframe.c (get_current_frame): If current_frame is NULL, try to create an innermost frame. * sparc-tdep.c (sparc_pop_frame), infcmd.c (run-stack_dummy), infrun.c (wait_for_inferior), thread.c (thread_switch), convex-tdep.c (set_thread_command), a29k-tdep.c (pop_frame), alpha-tdep.c (alpha_pop_frame), convex-xdep.c (core_file_command), h8300-tdep.c (h8300_pop_frame), h8500-tdep.c (h8300_pop_frame), hppa-tdep.c (hppa_pop_frame), i386-tdep.c (i386_pop_frame), i960-tdep.c (pop_frame), m68k-tdep.c (m68k_pop_frame), mips-tdep.c (mips_pop_frame), rs6000-tdep.c (push_dummy_frame, pop_dummy_frame, pop_frame), sh-tdep.c (pop_frame), config/arm/tm-arm.h (POP_FRAME), config/convex/tm-convex.h (POP_FRAME), config/gould/tm-pn.h (POP_FRAME), config/ns32k/tm-merlin.h (POP_FRAME), config/ns32k/tm-umax.h (POP_FRAME), config/tahoe/tm-tahoe.h (POP_FRAME), config/vax/tm-vax.h (POP_FRAME): Don't call create_new_frame. * corelow.c (core_open), altos-xdep.c (core_file_command), arm-xdep.c (core_file_command), gould-xdep.c (core_file_command), m3-nat.c (select_thread), sun386-nat.c (core_file_command), umax-xdep.c (core_file_command): Don't call create_new_frame; do call flush_cached_frames. * blockframe.c (reinit_frame_cache): Don't call create_new_frame or select_frame. C. Changes to get rid of stop_frame_address and instead only fetch the frame pointer when we need it. * breakpoint.c (bpstat_stop_status): Remove argument frame_address; use FRAME_FP (get_current_frame ()). * infrun.c (wait_for_inferior): Don't pass frame pointer to bpstat_stop_status. * infrun.c (wait_for_inferior): Use FRAME_FP (get_current_frame ()) instead of stop_frame_address. * infrun.c (save_inferior_status, restore_inferior_status), inferior.h (struct inferior_status): Don't save and restore stop_frame_address. * inferior.h, infcmd.c, thread.c (thread_switch), m3-nat.c (select_thread): Remove stop_frame_address and uses thereof. D. Same thing for the stack pointer. * infrun.c (wait_for_inferior): Remove stop_sp and replace uses thereof with read_sp (). E. Change to eliminate one nasty little spot where we were wanting to know the frame pointer from before the current step (idea from GDB 3.5, which saved my ass, because my other ideas of how to fix it were very baroque). * infrun.c: Remove prev_frame_address. * infrun.c (wait_for_inferior, step_over_function): Use step_frame_address instead of prev_frame_address. F. Same basic idea for the stack pointer. * inferior.h, infcmd.c: New variable step_sp. * infcmd.c (step_1, until_next_command): Set it. * infrun.c: Remove prev_sp and replace uses by step_sp. * infrun.c (wait_for_inferior): If we get out of the step range, then set step_sp to the current stack pointer before we start going again.
1994-03-15* rs6000-tdep.c: Change value to value_ptr.Jim Kingdon1-3/+3
1994-02-12 * configure.in: Add Lynx/rs6000 support.Stu Grossman1-62/+0
* lynx-nat.c: Clean up some Sparc stuff. Clean up ptrace error messages. Add rs6000 support. Don't try to modify unwritable registers. * rs6000-nat.c: Move lots of native dependent stuff (like core file support) from rs6000-tdep.c & xcoffexec.c to here. * rs6000-tdep.c: Move native dependent stuff to nat.c. * xcoffexec.c: Move native dependent stuff to nat.c. * config/rs6000/nm-rs6000.h: Move defs of SOLIB_* macros to here from tm file. * config/rs6000/tm-rs6000.h: Remove defs of SOLIB_* funcs, cuz they're really native. * config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h: New files to support Lynx/rs6000.
1993-11-01Change the stream argument to _filtered to GDB_FILE *.Thomas Lord1-4/+4
Change all references to stdout/stderr to gdb_stdout/gdb_stderr. Replace all calls to stdio output functions with calls to corresponding _unfiltered functions (`fprintf_unfiltered') Replaced calls to fopen for output to gdb_fopen. Added sufficient goo to utils.c and defs.h to make the above work. The net effect is that stdio output functions are only directly used in utils.c. Elsewhere, the _unfiltered and _filtered functions and GDB_FILE type are used. In the near future, GDB_FILE will stop being equivalant to FILE. The semantics of some commands has changed in a very subtle way: called in the right context, they may cause new occurences of prompt_for_continue() behavior. The testsuite doesn't notice anything like this, though. Please respect this change by not reintroducing stdio output dependencies in the main body of gdb code. All output from commands should go to a GDB_FILE. Target-specific code can still use stdio directly to communicate with targets.
1993-09-23 * mips-tdep.c (mips_frame_chain): If frame size zero, return zero.Jim Kingdon1-0/+2
* rs6000-tdep.c: Add comment about framelessness.
1993-09-01bzero -> memsetK. Richard Pixley1-1/+1
1993-09-01bcopy -> memcpyK. Richard Pixley1-11/+11
1993-07-10 * findvar.c, defs.hJim Kingdon1-3/+4
({extract,store}_{signed_integer,unsigned_integer,address}): New routines to replace SWAP_TARGET_AND_HOST. All over: All uses of SWAP_TARGET_AND_HOST on integers replaced.
1993-04-26 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.Jim Kingdon1-2/+9
1993-04-20 * rs6000-tdep.c: Delete unused function print_frame.Jim Kingdon1-22/+4
* frame.h (struct frame_info): Doc fix for next_frame. New field signal_handler_caller. blockframe.c (create_new_frame, get_prev_frame_info), config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs INIT_FRAME_PC_FIRST). stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain): Check it.
1993-04-13 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAINJim Kingdon1-0/+27
to rs6000_frame_chain and deal with it if we're in a signal handler. (FRAME_SAVED_PC): Use rs6000_frame_chain.
1993-04-02 * rs6000-tdep.c (frameless_function_invocation): Don't even thinkJim Kingdon1-0/+4
about framlessness except on the innermost frame.
1993-03-30Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)Jim Kingdon1-11/+22
* command.c (do_setshow_command): Use %u with var_{u,z}integer. * command.{c,h}: New var_type var_integer. main.c: Use it for history_size. * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c: Lint and byte-order fixups.
1993-03-26 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,Jim Kingdon1-12/+16
don't use sizeof(int) for target stuff, etc).
1993-03-26 * Clean up xcoff relocation.Jim Kingdon1-4/+1
objfiles.h (struct objfiles): Add section_offsets, num_sections. symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets): Set them. symtab.h (struct general_symbol_info): Add section field. minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it. xcoffread.c: Set section for symbols and msymbols. (struct symtab): Add block_line_section field. buildsym.c (end_symtab): Set it. (end_symtab and callers): Add section parameter. objfiles.c (objfile_relocate): New funciton. xcoffexec.c (vmap_symtab): Use it. xcoffsolib.h (struct vmap): Remove unused fields. config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove CORE_NEEDS_RELOCATION, symtab_relocated. config/rs6000/tm-rs6000.h: Remove use of loadinfotext. rs6000-tdep.c: Make loadinfotext static. breakpoint.c (fixup_breakpoints): Doc fix. symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c (end_symtab): primary field replaces nonreloc.
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