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1994-01-15* utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.Jim Kingdon1-0/+2
1994-01-15 * c-exp.y (parse_number): Check for overflow regardless of rangeJim Kingdon1-1/+8
checking. Fix overflow check to use unsigned LONGEST, not unsigned int. * c-exp.y (parse_number): Make it so that integer constants are builtin_type_long_long if builtin_type_long isn't big enough or if an "LL" suffix is used. Properly handle "UL" or "LU" suffixes.
1994-01-15 * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):Jim Kingdon1-0/+5
Print our "()" first, then recurse for the target type.
1994-01-15* remote-udi.c (udi_create_inferior): Quote empty execfile argument.Jim Kingdon1-0/+2
1994-01-15* gdbserver/low-lynx.c: Include <sys/wait.h> not /usr/include/wait.h.Jim Kingdon1-0/+4
1994-01-15 * utils.c (request_quit): Re-establish signal handler regardlessJim Kingdon1-0/+8
of USG. * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
1994-01-15* i960-tdep.c: Include target.h.Jim Kingdon1-0/+4
1994-01-15Fri Jan 14 17:12:28 1994 Stan Shebs (shebs@andros.cygnus.com)Stan Shebs1-0/+10
* lynx-nat.c (sys/wait.h): Don't use absolute pathname.
1994-01-14* Makefile.in (ALLPARAM): Add config/nm-lynx.h.Jim Kingdon1-0/+4
1994-01-14 * remote-mips.c (mips_request, mips_wait): Correct prototypes.Ian Lance Taylor1-0/+4
1994-01-14* config/i386/xm-linux.h: Define HAVE_TERMIOS.Jim Kingdon1-0/+4
1994-01-14 * config/alpha/tm-alpha.h (CALL_DUMMY): Improve comment.Peter Schauer1-0/+4
1994-01-13 * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960Jim Kingdon1-0/+6
is defined. Otherwise just report TARGET_SIGNAL_UNKNOWN.
1994-01-13 Add search to target vector (#if 0'd until after 4.12):Jim Kingdon1-0/+7
* target.h (to_search, target_search): Add. * gdbcore.h, core.c (generic_search): Add. * remote.c (remote_search): Add. * a29k-tdep.c (init_frame_info): Use target_search to find traceback tag.
1994-01-13 * printcmd.c (print_address_symbolic): If set print fast-symbolic-addrJim Kingdon1-0/+8
is on, call find_pc_function rather than relying just on the minimal symbols (probably only matters for symbol readers which don't put statics in the minimal symbols, but changing this strikes me as not conservative enough). Initialize name_location in all cases. If no symbol and no msymbol, don't print anything symbolic.
1994-01-13* a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.Jim Kingdon1-0/+4
1994-01-13* printcmd.c (print_address_symbolic): Make it search theJohn Gilmore1-0/+13
symtabs for variables as well as functions. Add `set print fast-symbolic-addr' and default it to fast (the old way). Print line numbers for data items as well as functions. * symtab.c (find_addr_symbol): Return the symtab and the symbol address, if a symbol is found (take two more args pointing to where to store these results). * symtab.h (find_addr_symbol): Add prototype.
1994-01-13 * objfiles.h: Fix comments to reflect the fact that the phraseJim Kingdon1-0/+6
"top of stack" always refers to where the pushing and popping takes place, regardless of whether it is at the highest or lowest address.
1994-01-12 * mdebugread.c (parse_symbol): Do not set TYPE_TAG_NAME forPeter Schauer1-0/+13
compiler generated tag names. * mdebugread.c (parse_type): Handle cross references to qualified aggregate types. * valops.c (value_struct_elt): Improve error message if the address of a method is requested from an object instance. * valops.c (search_struct_method): Make name_matched non-static to get it initialized correctly.
1994-01-12 * go32-xdep.c: Remove unused function uerror.Jim Kingdon1-0/+6
(sigsetmask): Declare return type. Declare argument (to match the way it is called). Explicitly return 0.
1994-01-12* symtab.h (struct symbol, general_symbol_info, minimal_symbol,John Gilmore1-0/+9
partial_symbol): Shrink the storage sizes of symbols, by making enums into 1-byte bitfields when compiled __GNUC__, moving all the enums and small ints to the end of each struct to improve alignment, and switching the section number from int to unsigned short.
1994-01-12* symtab.c (find_addr_symbol): New routine that will find the nearestJohn Gilmore1-0/+6
symbol associated with an address. It does so by exhaustive search of the symtabs, so it's slow but complete.
1994-01-12* coffread.c (read_coff_symtab): Set PC bounds of _globals_ symtabJohn Gilmore1-0/+8
to [0,0] rather than [0, end of first source file]. This avoids problems with other parts of GDB looking for linetables in the _globals_ symtab. Eliminate variables num_object_files and first_object_file_end. Fixes PR gdb/4072.
1994-01-12* a29k-tdep.c (init_frame_info): Cast null arg to examine_tag.John Gilmore1-0/+10
(pop_frame): Restore PC2 and LR0 from dummy frames. (push_dummy_frame): Save PC2 and LR0 into dummy frames. (setup_arbitrary_frame): Handle 3 args and set up real frames. * config/a29k/tm-a29k.h (FRAME_NUM_ARGS): Update comments. (DUMMY_FRAME_RSIZE): Add 2 longwords for PC2 and LR0. (SETUP_ARBITRARY_FRAME): Define.
1994-01-11* infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.Jim Kingdon1-0/+4
1994-01-11 * remote-udi.c (udi_resume): Correct prototype.Ian Lance Taylor1-1/+4
1994-01-11 * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): CallJeff Law1-0/+11
hppa_frame_find_saved_regs. * hppa-tdep.c (dig_fp_from_stack): Delete function. (prologue_inst_adjust_sp): New function. (is_branch, inst_saves_gr, inst_saves_fr): New functions. (skip_prologue): Completely rewrite to use unwind information. (hppa_frame_find_saved_regs): Likewise.
1994-01-11 * remote-mips.c (mips_wait): Use new function mips_signal_from_protocolJim Kingdon1-0/+3
to convert a signal number with appropriate bounds checking.
1994-01-11* remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).Jim Kingdon1-0/+4
1994-01-11* stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined,John Gilmore1-0/+3
print a newline to end the display anyway.
1994-01-11[Revise prev change -- this is how it's been running at Adobe, and it worksJohn Gilmore1-3/+7
there.] * sparc-tdep.c (sparc_pop_frame): Pop the fsr and csr (float and coprocessor status regs) when popping a frame. This fixes float exceptions that occur after calling inferior functions. * sparc-nat.c (fetch_inferior_registers, store_inferior_registers): Read and write the fsr (float status register) to/from the child process along with the float regs. Remove Peter Schauer's change of May 24 '93, which has higher overhead and doesn't solve the real problem (which was that FSR wasn't being set).
1994-01-11* sparc-nat.c (fetch_inferior_registers, store_inferior_registers):John Gilmore1-0/+8
Read and write the fsr (float status register) to/from the child process. This avoids random float exceptions when running under GDB, and probably obsoletes Peter Schauer's change of May 24 '93 (which remains for safety).
1994-01-11* a29k-tdep.c (examine_prologue): Don't worry if the ASGEQJohn Gilmore1-0/+8
stack overflow check isn't right after the register stack adjustment instruction. Metaware R2.3u compiler moves other things in front of it. This fix isn't perfect but is what's running.
1994-01-11* c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.Jim Kingdon1-0/+2
1994-01-11 * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14Jim Kingdon1-0/+6
character filenames. * configure.in: Change accordingly.
1994-01-10 * m68k-stub.c, sparc-stub.c: removed spurious introduction ofThomas Lord1-0/+5
_filtered io routines from these two files.
1994-01-07 * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,Peter Schauer1-0/+8
config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET): Define. * mdebugread.c (parse_symbol): Handle enum sh.type produced by DEC c89. * mdebugread.c (add_line): Handle zero linenos produced by DEC c89.
1994-01-07 * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) beforeJim Kingdon1-0/+9
printing to gdb_stderr. * remote-udi.c (udi_kill): Don't close the connection, just set inferior_pid to zero. (udi_mourn): Call remove_breakpoints. * remote-udi.c: Remove obsolete need_artificial_traps comment.
1994-01-07* i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.Jim Kingdon1-0/+4
1994-01-06* symtab.c (lookup_symbol): Don't try adding .c to the name.Jim Kingdon1-0/+2
1994-01-06 * remote-bug.c: At the start of each section, reset srec_frameJim Kingdon1-0/+3
back to 160.
1994-01-06 * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.Jim Kingdon1-0/+22
* target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook. * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with code which looks for those two waitkinds. Use switch statement. * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with CHILD_SPECIAL_WAITSTATUS.
1994-01-04 * config/alpha/alpha-netware.mt: New target support for AlphaStu Grossman1-0/+6
running Netware. * configure.in: Add alpha-*-netware* target.
1994-01-04Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com)Stan Shebs1-0/+4
* remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
1994-01-04 * target.h: Add enum target_waitkind, enum target_signal, andJim Kingdon1-7483/+37
struct target_waitstatus. Change status argument to target_wait to be struct target_waitstatus * instead of int *. * target.h, infrun.c, all targets: Change type of signal arguments to resume(), proceed(), and target_resume() from int to enum target_signal. * All targets (*_wait, *_resume): Change accordingly. * infcmd.c (program_info, signal_command), throughout infrun.c, * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff. * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex signal code stuff right with the new signals would be non-trivial). * inferior.h (stop_signal): Make it enum target_signal not int. * target.c, target.h (target_signal_to_string, target_signal_to_name, target_signal_from_name): New functions. * inftarg.c, target.h (target_signal_to_host, target_signal_from_host, store_waitstatus): New functions. * procfs.c (procfs_notice_signals): Use them. * i960-tdep.c (i960_fault_to_signal): New function, to replace print_fault. * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
1994-01-03 * stabsread.c (read_type): Allow defining several type numbersJim Kingdon1-0/+3
at once (e.g. "(1,2)=(3,4)="...).
1994-01-03* stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).Jim Kingdon1-0/+2
1994-01-03* breakpoint.c (frame_in_dummy): Check PC as well as frame.Jim Kingdon1-0/+4
1994-01-03 * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbolsPeter Schauer1-0/+7
to process_one_symbol. * symtab.c (find_pc_psymbol): Search global_psymbols as well to avoid caching a bad endaddr in find_pc_partial_function.
1994-01-03* config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.Jim Kingdon1-0/+4
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