1 2006-12-31 Daniel Jacobowitz <dan (a] codesourcery.com> 2 3 * linux-nat.c (lin_lwp_attach_lwp): Return a status. Do not 4 add the LWP to our list until we are attached. Warn instead 5 of erroring if the attach fails. 6 * linux-nat.h (lin_lwp_attach_lwp): New prototype. 7 * linux-thread-db.c (attach_thread): Call lin_lwp_attach_lwp 8 directly. Do not add the thread to our list until we are 9 successfully attached. 10 * config/nm-linux.h (lin_lwp_attach_lwp, ATTACH_LWP): Delete. 11 12 2006-12-31 Daniel Jacobowitz <dan (a] codesourcery.com> 13 14 * configure.ac: Add tests for TD_VERSION and TD_NOTLS. 15 * linux-thread-db.c (thread_db_err_str): Recognize TD_NOTALLOC, 16 TD_VERSION, and TD_NOTLS. 17 * configure, config.in: Regenerated. 18 19 2006-12-31 Joel Brobecker <brobecker (a] adacore.com> 20 21 * i386-tdep.c (i386_analyze_stack_align): Add handling of two 22 other possible code sequences that perform a stack realignment. 23 24 2006-12-31 Mark Kettenis <kettenis (a] gnu.org> 25 26 * sparc64-tdep.h (SPARC64_PSTATE_AG, SPARC64_PSTATE_IE) 27 (SPARC64_PSTATE_PRIV, SPARC64_PSTATE_AM, SPARC64_PSTATE_PEF) 28 (SPARC64_PSTATE_RED, SPARC64_PSTATE_TLE, SPARC64_PSTATE_CLE) 29 (SPARC64_PSTATE_PID0, SPARC64_PSTATE_PID1): New defines. 30 * sparc64nbsd-nat.c: Include "gdbcore.h". 31 (sparc64nbsd_supply_pcb): Get %pc from stack if necessary. Supply 32 processor state register. 33 * sparc64obsd-tdep.c (sparc64obsd_trapframe_cache) 34 (sparc64obsd_trapframe_this_id) 35 (sparc64obsd_trapframe_prev_register) 36 (sparc64obsd_trapframe_sniffer): New functions. 37 (sparc64obsd_trapframe_unwind): New variable. 38 (sparc64obsd_init_abi): Append trapframe unwinder. 39 * Makefile.in (sparc64nbsd-nat.o): Update dependencies. 40 41 2006-12-30 Daniel Jacobowitz <dan (a] codesourcery.com> 42 43 * infrun.c (handle_inferior_event): Don't call 44 ENSURE_VFORKING_PARENT_REMAINS_STOPPED. 45 * target.h (ENSURE_VFORKING_PARENT_REMAINS_STOPPED): Delete. 46 (RESUME_EXECD_VFORKING_CHILD_TO_GET_PARENT_VFORK): Delete. 47 48 2006-12-29 Mark Kettenis <kettenis (a] gnu.org> 49 50 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): New variables. 51 (sparc_init_types): New function. 52 (sparc32_register_type): Use appropriate flag types for %fsr and 53 %prs. 54 (_initialize_sparc_tdep): Call sparc_init_types. 55 56 * memory-map.c (memory_map_end_element): Move variable 57 declarations to the begining of the block. 58 59 2006-12-28 Daniel Jacobowitz <dan (a] codesourcery.com> 60 61 * ia64-tdep.c (get_kernel_table): Correct signedness in check 62 for a negative return value. 63 64 2006-12-27 Gary Funck <gary (a] intrepid.com> 65 66 * dwarf2read.c (dwarf_attr_name, dwarf_cfi_name) 67 (dwarf_stack_op_name, dwarf_tag_name) 68 (dwarf_type_encoding_name): Decode additional DWARF 2 69 and DWARF 3 codes into their corresponding string names. 70 71 * MAINTAINERS (Write After Approval): Add myself. 72 73 2006-12-26 Joel Brobecker <brobecker (a] adacore.com> 74 75 * sparc64-tdep.c (sparc64_extract_return_value): Add handling 76 for array types. 77 (sparc64_store_return_value): Likewise. 78 79 2006-12-18 Daniel Jacobowitz <dan (a] codesourcery.com> 80 81 * breakpoint.c (watchpoint_check): Double-check the found frame. 82 83 2006-12-17 Nick Hudson <skrll (a] netbsd.org> 84 Mark Kettenis <kettenis (a] gnu.org> 85 86 * i386nbsd-nat.c: Include "nbsd-nat.h". 87 (_initialize_i386nbsd_nat): Update target vector to use 88 nbsd_pid_to_exec_file. 89 * config/i386/nbsdelf.mh (NATDEPFILES): Add nbsd-nat.o. 90 * config/i386/nbsdaout.mh (NATDEPFILES): Add nbsd-nat.o. 91 * nbsd-nat.c: New file. 92 * nbsd-nat.h: New file. 93 * Makefile.in (ALLDEPFILES): Add nbsd-nat.c. 94 (nbsd_nat_h): New variable. 95 (nbsd-nat.o): New dependency. 96 97 2006-12-16 Daniel Jacobowitz <dan (a] codesourcery.com> 98 99 * Makefile.in (ALLDEPFILES): Remove mipsv4-nat.c. 100 (mipsv4-nat.o): Delete. 101 * mipsv4-nat.c: Delete. 102 103 2006-12-16 Daniel Jacobowitz <dan (a] codesourcery.com> 104 105 * dve3900-rom.c: Delete file. 106 * Makefile.in (dve3900-rom.o): Delete. 107 108 2006-12-16 Daniel Jacobowitz <dan (a] codesourcery.com> 109 110 * vx-share/README: Delete file. 111 112 2006-12-16 Mark Kettenis <kettenis (a] gnu.org> 113 114 * i386obsd-nat.c: Include "gdbcore.h", "regcache.h", "target.h", 115 <machine/frame.h>, <machine/pcb.h>, "i386bsd-nat.h" and 116 "bsd-kvm.h". 117 (i386obsd_supply_pcb): New function. 118 (_initialize_i386obsd_nat): Construct and add target 119 vector. Enable libkvm interface. 120 * Makefile.in (i386obsd-nat.o): Update dependencies. 121 * config/i386/obsd.mh (NATDEPFILES): Remove i386nbsd-nat.c 122 123 * sparcobsd-tdep.c: Fix typo. 124 125 Add OpenBSD/sh native support. 126 * NEWS (New native configurations): Mention OpenBSD/sh. 127 * configure.host: Add sh*-*-openbsd*. 128 * shnbsd-nat.c: Include "inf-ptrace.h". 129 (shnbsd_fetch_inferior_registers): Rename from 130 fetch_inferior_registers. Make static. 131 (shnbsd_store_inferior_registers): Rename from 132 store_inferior_registers. Make static. 133 (_initialize_shnbsd_nat): New function. 134 * Makefile.in (shnbsd-nat.o): Update dependencies. 135 * config/sh/nbsd.mh (NAT_CLIBS, NAT_FILE): Remove. 136 (NATDEPFILES): Remove infptrace.o and inftarg.o. Add 137 inf-ptrace.o. 138 139 Add OpenBSD/sh support. 140 * NEWS (New targets): Mention OpenBSD/sh. 141 * configure.tgt: Add sh*-*-openbsd*. 142 * shnbsd-tdep.c (_initialize_shnbsd_tdep): Register handler for 143 GDB_OSABI_OPENBSD_ELF. 144 * config/sh/obsd.mt: New file. 145 146 * ppcnbsd-tdep.c: Fix typo in comment. 147 148 2006-12-15 Mark Kettenis <kettenis (a] gnu.org> 149 150 * remote-fileio.c (remote_fileio_mode_to_target): Use 151 S_ISREG/S_ISDIR/S_ISCHR macros instead of S_IFREG/S_IFDIR/S_IFCHR. 152 153 2006-12-15 Daniel Jacobowitz <dan (a] codesourcery.com> 154 155 * breakpoint.c (insert_bp_location): Add newline to note. 156 157 2006-12-15 Alan Modra <amodra (a] bigpond.net.au> 158 159 * spu-linux-nat.c (spu_bfd_iovec_stat): New function. 160 (spu_bfd_open): Adjust bfd_openr_iovec call. 161 162 2006-12-13 Jim Blandy <jimb (a] codesourcery.com> 163 164 * value.c (value_copy): Copy the full 'location' contents, instead 165 of assuming that copying ADDRESS will bring over everything in the 166 union. 167 168 2006-12-13 Markus Deuling <deuling (a] de.ibm.com> 169 170 * spu-tdep.c (spu_init_vector_type): New function. 171 (spu_builtin_type_vec128.): New static variable. 172 (spu_register_type): Return spu_builtin_type_vec128 as default. 173 (_initialize_spu_tdep): Call spu_init_vector_type. 174 175 2006-12-09 Corinna Vinschen <vinschen (a] redhat.com> 176 177 * win32-nat.c (env_sort): Remove. 178 (win32_create_inferior): Remove code which creates a Windows 179 environment. Use Cygwin function call instead. Propagate 180 current environment to inferior process. 181 182 2006-12-09 Nick Roberts <nickrob (a] snap.net.nz> 183 184 * varobj.c (varobj_update): Ensure frame is restored when 185 variable object is out of scope. 186 187 2006-12-08 Eli Zaretskii <eliz (a] gnu.org> 188 189 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the 190 docs. 191 192 2006-12-08 Vladimir Prus <vladimir (a] codesourcery.com> 193 194 * varobj.c (varobj_create): Don't call release_value. 195 (varobj_set_value): Likewise. 196 (install_new_value): Call coerce_ref and release_value 197 on the value. Add asserts. 198 199 2006-12-08 Nick Roberts <nickrob (a] snap.net.nz> 200 201 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak. 202 203 2006-12-06 Jim Blandy <jimb (a] codesourcery.com> 204 205 * gdbtypes.c: Revert 2006-12-05 change, and explain why. 206 207 2006-12-06 Andrew Stubbs <andrew.stubbs (a] st.com> 208 209 * event-top.c (command_handler): On EOF, print 'quit' and run quit 210 command via execute_command such that hooks and trace work. 211 * utils.c (defaulted_query): On EOF, print default answer and newline. 212 213 2006-12-06 Vladimir Prus <vladimir (a] codesourcery.com> 214 215 * varobj.c (cplus_value_of_child): When accessing 216 base suboject, don't specially process references. 217 218 2006-12-05 Adam Nemet <anemet (a] caviumnetworks.com> 219 220 * MAINTAINERS (Write After Approval): Add myself. 221 222 2006-12-05 Jim Blandy <jimb (a] codesourcery.com> 223 224 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here. 225 (_initialize_gdbtypes): Do it here, and don't swap it when the 226 architecture changes. 227 228 2006-12-05 Daniel Jacobowitz <dan (a] codesourcery.com> 229 230 * cp-valprint.c, p-valprint.c: Revert last change. 231 232 2006-12-05 Daniel Jacobowitz <dan (a] codesourcery.com> 233 234 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver, 235 "set mem inaccessible-by-default", and "set breakpoint auto-hw". 236 237 2006-12-05 H.J. Lu <hongjiu.lu (a] intel.com> 238 239 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack. 240 (cp_print_value): Likewise. 241 * p-valprint.c (pascal_object_print_value_fields): Likewise. 242 (pascal_object_print_value): Likewise. 243 244 2006-12-05 Adam Nemet <anemet (a] caviumnetworks.com> 245 246 * target.c (debug_to_remove_watchpoint): Call 247 to_remove_watchpoint. Print target_remove_watchpoint. 248 249 2006-12-01 Daniel Jacobowitz <dan (a] codesourcery.com> 250 251 * elfread.c (elf_symtab_read): Treat weak functions as global. 252 253 2006-11-30 Jim Blandy <jimb (a] codesourcery.com> 254 255 * ada-lang.c (value_subscript_packed): Don't bother to set the 256 lvalue type of the returned value here; 257 ada_value_primitive_packed_val takes care of that. 258 259 2006-11-30 Nick Roberts <nickrob (a] snap.net.nz> 260 261 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused 262 variable. 263 264 2006-07-29 Vladimir Prus <vladimir (a] codesourcery.com> 265 266 * mi/mi-cmd-var.c (print_varobj): New function. 267 (mi_cmd_var_create): Use the above. 268 (mi_cmd_var_list_children): Likewise. 269 270 2006-07-29 Vladimir Prus <vladimir (a] codesourcery.com> 271 272 * MAINTAINERS (Write After Approval): Add myself. 273 274 2006-11-29 Andrew Stubbs <andrew.stubbs (a] st.com> 275 276 * solib.c (solib_open): Treat bare file names as relative paths. 277 278 2006-11-29 Vladimir Prus <vladimir (a] codesourcery.com> 279 280 * varobj.c (varobj_set_value): Don't compare the old 281 and the new value here. Don't assign new value here. 282 Instead, call install_new_value. 283 284 2006-11-28 Daniel Jacobowitz <dan (a] codesourcery.com> 285 286 * regformats/reg-mips64.dat: New file. 287 288 2006-11-28 Daniel Jacobowitz <dan (a] codesourcery.com> 289 290 * Makefile.in (mips-tdep.o, target-descriptions.o): Update. 291 * target-descriptions.c (struct property): New. 292 (struct target_desc): Add properties member. 293 (tdesc_property, set_tdesc_property): New. 294 * target-descriptions.h (tdesc_property, set_tdesc_property): 295 Declare. 296 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants. 297 (struct gdbarch_tdep): Add register_size_valid_p and register_size. 298 (mips_isa_regsize): Use them. 299 (mips_register_g_packet_guesses): New. 300 (mips_gdbarch_init): Call it. If a target description is supplied, 301 check for internal properties. Check for register size mismatches. 302 * remote.c (send_g_packet, process_g_packet): New functions, split 303 out from fetch_registers_using_g. 304 (fetch_registers_using_g): Use them. 305 (struct remote_g_packet_guess, remote_g_packet_guess_s) 306 (struct remote_g_packet_data, remote_g_packet_data_handle) 307 (remote_g_packet_data_init, register_remote_g_packet_guess) 308 (remote_read_description): New. 309 (init_remote_ops, init_remote_async_ops): Set to_read_description. 310 (_initialize_remote): Register remote_g_packet_data_handle. 311 * remote.h (register_remote_g_packet_guess): Declare. 312 313 2006-11-28 Daniel Jacobowitz <dan (a] codesourcery.com> 314 315 * Makefile.in (SFILES): Add new and missed files. 316 (target_descriptions_h): New. 317 (COMMON_OBS): Add target-descriptions.o. 318 (arch-utils.o, infcmd.o, remote.o, target.o): Update. 319 (target-descriptions.o): New. 320 * arch-utils.c (gdbarch_info_fill): Check for a target 321 description. 322 * target-descriptions.c, target-descriptions.h: New files. 323 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h. 324 Correct typos. 325 (gdbarch_list_lookup_by_info): Check target_desc. 326 * gdbarch.c, gdbarch.h: Regenerated. 327 * target.c (update_current_target): Mention to_read_description. 328 (target_pre_inferior): Call target_clear_description. 329 (target_read_description): New. 330 * target.h (struct target_ops): Add to_read_description. 331 (target_read_description): New prototype. 332 * infcmd.c (post_create_inferior): Call target_find_description. 333 * remote.c (remote_open_1): Likewise. 334 (extended_remote_create_inferior): Add a comment. 335 (extended_remote_async_create_inferior): Likewise. 336 337 2006-11-29 Nick Roberts <nickrob (a] snap.net.nz> 338 339 * linux-thread-db.c: Include <signal.h>. 340 341 2006-11-28 Ulrich Weigand <uweigand (a] de.ibm.com> 342 343 * config/tm-linux.h: Delete file. 344 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h. 345 * config/alpha/tm-alphalinux.h: Delete file. 346 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h 347 * config/arm/tm-linux.h: Delete file. 348 * config/i386/tm-linux.h: Do not include "config/tm-linux.h". 349 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h". 350 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove. 351 * config/mips/tm-linux.h: Do not include "config/tm-linux.h". 352 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h. 353 * config/pa/tm-linux.h: Delete file. 354 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h". 355 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove. 356 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h. 357 * config/sh/tm-linux.h: Delete file. 358 * alpha-linux-tdep.c: Include "symtab.h". 359 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code. 360 * i386-linux-tdep.c: Include "symtab.h". 361 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code. 362 * ia64-linux-tdep.c: Include "symtab.h". 363 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code. 364 * m32r-linux-tdep.c: Include "symtab.h". 365 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code. 366 * mips-linux-tdep.c: Include "symtab.h". 367 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code. 368 * sh-linux-tdep.c: Include "symtab.h". 369 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code. 370 * s390-tdep.c (s390_gdbarch_init): Call 371 set_gdbarch_skip_trampoline_code. 372 * s390-nat.c: Do not include "tm.h". 373 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h). 374 (i386-linux-tdep.o): Likewise. 375 (ia64-linux-tdep.o): Likewise. 376 (m32r-linux-tdep.o): Likewise. 377 (mips-linux-tdep.o): Likewise. 378 (sh-linux-tdep.o): Likewise. 379 (s390-nat.o): Remove dependency on $(tm_h). 380 381 2006-11-28 Ulrich Weigand <uweigand (a] de.ibm.com> 382 383 * config/nm-linux.h: Do not include <signal.h>. 384 (REALTIME_LO, REALTIME_HI): Do not define. 385 * signals/signals.c (REALTIME_HI): Fix off-by-one bug. 386 387 2006-11-28 Vladimir Prus <vladimir (a] codesourcery.com> 388 389 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup 390 handlers. Free expression. 391 392 2006-11-28 Ulrich Weigand <uweigand (a] de.ibm.com> 393 394 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define. 395 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise. 396 397 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ... 398 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here. 399 400 * config/i386/nto.mh (NAT_FILE): Define. 401 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove. 402 * config/i386/tm-nto.h: Delete file. 403 * config/tm-nto.h: Delete file. 404 * config/nm-nto.h: New file. 405 406 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h). 407 * nto-tdep.c: Include "objfiles.h" and <string.h>. 408 409 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "". 410 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved. 411 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o. 412 413 2006-11-28 Daniel Jacobowitz <dan (a] codesourcery.com> 414 415 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations 416 without skipping the CIE. 417 418 2006-11-28 Vladimir Prus <vladimir (a] codesourcery.com> 419 420 Fetch varobj values from memory in a single place, 421 and only fetch the values that are really needed. 422 * varobj.c (struct varobj): Clarify comment. 423 (my_value_equal): Remove. 424 (install_new_value): New function. 425 (type_of_child): Remove. 426 (varobj_create): Use install_new_value. 427 (varobj_set_value): Use value_contents_equal, not 428 my_value_equal. 429 (varobj_update): Use install_new_value. 430 (create_child): Likewise. Inline type_of_child here. 431 (value_of_child): Don't fetch the value. 432 (c_value_of_root): Likewise. 433 (c_value_of_variable): Likewise. 434 (type_changeable): Improve comments. 435 436 2006-11-28 Daniel Jacobowitz <dan (a] codesourcery.com> 437 438 * remote.c (struct remote_arch_state): Doc fix. 439 (compare_pnums): New function. 440 (init_remote_state): Only allocate packet_reg structures for raw 441 registers. Define the g/G packet format separately from creating 442 packet_reg. Don't use DEPRECATED_REGISTER_BYTE. 443 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over 444 raw registers. 445 (register_bytes_found): Delete. 446 (fetch_register_using_p): Take a struct packet_reg. Handle disabled 447 'p' packet here. Use packet_ok. 448 (fetch_registers_using_g): New function, split out of 449 remote_fetch_registers. Check the 'g' packet more strictly. Save 450 its actual size and contents. Eliminate BUF. Only iterate over 451 raw registers. 452 (remote_fetch_registers): Use the new functions for 'p' and 'g'. 453 Mark unavailable registers. 454 (store_register_using_P): Likewise to fetch_register_using_p. 455 (store_registers_using_G): New function, split out of 456 remote_store_registers. Only iterate over raw registers. Don't 457 use register_bytes_found. 458 (remote_store_registers): Likewise to remote_fetch_registers. 459 460 2006-11-28 Pedro Alves <pedro_alves (a] portugalmail.pt> 461 462 * coffread.c (cs_to_bfd_section): New function. 463 (cs_to_section): Use cs_to_bfd_section. 464 (record_minimal_symbol): Take the coff_symbol* parameter instead 465 of the symbol's name as a char*. 466 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info 467 instead of prim_record_minimal_symbol_and_info. 468 Change return type to struct minimal_symbol *. 469 (coff_symtab_read): Adapt to new record_minimal_symbol's signature. 470 Make all minimal symbol creations go through record_minimal_symbol. 471 472 2006-11-28 Daniel Jacobowitz <dan (a] codesourcery.com> 473 474 * symtab.c (find_pc_sect_line): Do not return a line before 475 the start of a symtab. 476 477 2006-11-24 Ulrich Weigand <uweigand (a] de.ibm.com> 478 479 * NEWS: SPU target is already supported in GDB 6.6. 480 481 2006-11-24 Ulrich Weigand <uweigand (a] de.ibm.com> 482 483 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency. 484 (nto-procfs.o): Likewise. 485 * mips-linux-tdep.c: Include "solib.h". 486 * nto-procfs.c: Likewise. 487 * config/nm-linux.h: Do not include "solib.h". 488 * config/nm-nbsd.h: Likewise. 489 * config/tm-linux.h: Likewise. 490 * config/alpha/nm-osf.h: Likewise. 491 * config/frv/tm-frv.h: Likewise. 492 * config/i386/nm-fbsh.h: Likewise. 493 * config/i386/nm-i386gnu.h: Likewise. 494 * config/i386/nm-i386sco5.h: Likewise. 495 * config/i386/nm-i386sol2.h: Likewise. 496 * config/i386/nm-i386v4.h: Likewise. 497 * config/i386/nm-i386v42mp.h: Likewise. 498 * config/i386/tm-i386sol2.h: Likewise. 499 * config/i386/tm-nto.h: Likewise. 500 * config/mips/nm-irix5.h: Likewise. 501 * config/mips/tm-nbsd.h: Likewise. 502 * config/pa/tm-hppah.h: Likewise. 503 * config/powerpc/tm-ppc-eabi.h: Likewise. 504 * config/rs6000/tm-rs6000.h: Likewise. 505 * config/sh/tm-nbsd.h: Likewise. 506 * config/sparc/nm-sol2.h: Likewise. 507 * config/sparc/tm-sol2.h: Likewise. 508 * config/arm/nbsdaout.mh: Remove NAT_FILE. 509 * config/i386/nbsdaout.mh: Likewise. 510 * config/i386/nbsdelf.mh: Likewise. 511 * config/i386/obsdaout.mh: Likewise. 512 * config/m68k/nbsdaout.mh: Likewise. 513 * config/m68k/obsd.mh: Likewise. 514 * config/sparc/nbsdaout.mh: Likewise. 515 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE. 516 * config/i386/linux64.mt: Likewise. 517 * config/m68k/linux.mt: Likewise. 518 * config/m68k/nbsd.mt: Likewise. 519 * config/sparc/linux.mt: Likewise. 520 * config/sparc/linux64.mt: Likewise. 521 * config/vax/nbsd.mt: Likewise. 522 523 2006-11-22 Ulrich Weigand <uweigand (a] de.ibm.com> 524 525 * NEWS: New port to Cell Broadband Engine SPU. 526 * MAINTAINERS: Add myself as spu maintainer. 527 528 2006-11-22 Daniel Jacobowitz <dan (a] codesourcery.com> 529 530 * Makefile.in (arm-tdep.o): Update dependencies. 531 * arm-tdep.c (thumb_skip_prologue): Remove. 532 (thumb_analyze_prologue): New function. 533 (arm_skip_prologue): Use thumb_analyze_prologue. 534 (thumb_scan_prologue): Ditto. 535 536 2006-11-22 Ulrich Weigand <uweigand (a] de.ibm.com> 537 538 * configure.tgt: Enable gdbserver for SPU target. 539 * configure.ac: Build gdbserver when gdb_native is yes. 540 * configure: Regenerate. 541 * regformats/reg-spu.dat: New file. 542 543 2006-11-22 Daniel Jacobowitz <dan (a] codesourcery.com> 544 545 * osabi.c (gdbarch_lookup_osabi): Do not return 546 GDB_OSABI_UNINITIALIZED. 547 548 2006-11-22 Ulrich Weigand <uweigand (a] de.ibm.com> 549 550 * config/powerpc/spu-linux.mh: New file. 551 * config/spu/spu.mt: New file. 552 * configure.ac: Provide gdb_native configuration variable. 553 * configure: Regenerate. 554 * configure.host: Support powerpc64 to spu 'pseudo-native' mode. 555 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target. 556 * Makefile.in (spu_tdep_h): New variable. 557 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c 558 (spu-linux-nat.o, spu-tdep.o): Add dependencies. 559 * spu-linux-nat.c: New file. 560 * spu-tdep.c: New file. 561 * spu-tdep.h: New file. 562 563 2006-11-22 Ulrich Weigand <uweigand (a] de.ibm.com> 564 565 * findvar.c (address_from_register): New function. 566 * value.h (address_from_register): Add prototype. 567 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register. 568 569 2006-11-22 Vladimir Prus <vladimir (a] codesourcery.com> 570 571 * breakpoint.c: Include "memattr.h". 572 (automatic_hardware_breakpoints): New. 573 (show_automatic_hardware_breakpoints): New. 574 (insert_bp_location): Automatically use 575 hardware breakpoints. 576 (_initialize_breakpoint): Register the "auto-hw" 577 variable. 578 * Makefile.in (breakpoint.o): Update dependencies. 579 580 2006-11-21 Vladimir Prus <vladimir (a] codesourcery.com> 581 582 * memattr.h (enum mem_access_mode): New value 583 MEM_NONE. 584 * memattr.c (unknown_mem_attrib): New. 585 (inaccessible_by_default): New. 586 (show_inaccessible_by_default): New. 587 (lookup_mem_region): Check inaccessible_by_default. 588 (dummy_cmd): New. 589 (mem_set_cmdlist, mem_show_cmdlist): New. 590 (_initialize_mem): Register new "set" and "show" 591 commands. 592 * target.c (memory_xfer_partial): If memory type 593 is MEM_NONE, return an error. 594 Clip to region size when calling to_xfer_partial. 595 If upper limit of memory range is 0, don't clip 596 anything. 597 598 2006-11-20 Joel Brobecker <brobecker (a] adacore.com> 599 600 * README: Remove obsolete information. 601 602 2006-11-20 Andrew Cagney <cagney (a] redhat.com> 603 604 * linux-nat.h: Refer to GNU/Linux or Linux kernel. 605 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto. 606 * infcmd.c (attach_command): Ditto. 607 * hppa-linux-tdep.c (hppa_linux_regset): Ditto. 608 * mn10300-linux-tdep.c: Ditto. Update copyright year. 609 * frv-linux-tdep.c: Ditto. Update copyright year. 610 611 2006-11-19 Joel Brobecker <brobecker (a] adacore.com> 612 613 * NEWS: Add a new section for changes since GDB 6.6. Rename 614 the section "Changes since GDB 6.5" into "Changes in GDB 6.6". 615 Move a couple of items into the new section as they did not 616 make it to 6.6. 617 618 2006-11-19 Joel Brobecker <brobecker (a] adacore.com> 619 620 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00) 621 * version.in: Bump version to 6.6.50.20061119-cvs. 622 623 2006-11-18 Pedro Alves <pedro_alves (a] portugalmail.pt> 624 625 * prologue-value.c (clear_entries): Fix memory leak. 626 627 2006-11-18 Pedro Alves <pedro_alves (a] portugalmail.pt> 628 629 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before 630 dereferencing it. 631 632 2006-11-17 Daniel Jacobowitz <dan (a] codesourcery.com> 633 634 * utils.c (string_to_core_addr): Use error instead of 635 internal_error. 636 * mi/mi-main.c (mi_execute_command): Check for a NULL message. 637 638 2006-11-17 Daniel Jacobowitz <dan (a] codesourcery.com> 639 640 * NEWS: Mention QPassSignals. 641 642 2006-11-16 Maxim Grigoriev <maxim2405 (a] gmail.com> 643 644 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa. 645 (Write After Approval): Add myself. 646 647 2006-11-16 Daniel Jacobowitz <dan (a] codesourcery.com> 648 649 * remote.c (PACKET_QPassSignals): New. 650 (last_pass_packet, remote_pass_signals): New. 651 (remote_protocol_features): Add QPassSignals. 652 (remote_query_supported): Correct an infinite loop. 653 (remote_open_1): Reset last_pass_packet. 654 (remote_resume): Call remote_pass_signals. 655 (_initialize_remote): Register "set remote pass-signals". 656 657 2006-11-14 Maxim Grigoriev <maxim (a] tensilica.com> 658 659 * NEWS: New port to Xtensa. 660 * Makefile.in: Add dependencies for Xtensa files. 661 * configure.tgt (xtensa*, xtensa*-*-elf*): New. 662 * configure.host (xtensa*-*-elf*): New. 663 * config/xtensa/xtensa.mt: New file. 664 * xtensa-config.c: New file. 665 * xtensa-tdep.h: New file. 666 * xtensa-tdep.c: New file. 667 668 2006-11-14 Daniel Jacobowitz <dan (a] codesourcery.com> 669 670 * remote.c (set_remote_cmd): Call help_list. 671 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd 672 entries. Add missed cleanup. 673 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries. 674 675 2006-11-13 Paul Gilliam <pgilliam (a] us.ibm.com> 676 677 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with 678 the floating point registers if there aren't any. 679 680 2006-11-12 Ben Harris <bjh21 (a] NetBSD.org> 681 682 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove. 683 684 2006-11-10 Daniel Jacobowitz <dan (a] codesourcery.com> 685 686 * frame.c (frame_register_unwind_location): New function. 687 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC. 688 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC. 689 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC. 690 691 2006-11-10 Daniel Jacobowitz <dan (a] codesourcery.com> 692 693 * arch-utils.c (target_byte_order_user): Renamed from 694 target_byte_order. 695 (target_byte_order_auto, selected_byte_order): Removed. 696 (show_endian): Check target_byte_order_user. 697 (set_endian): Always update the architecture. Set 698 target_byte_order_user after success. 699 (target_architecture_auto): Removed. 700 (target_architecture_user): New. 701 (selected_architecture_name, show_architecture): Check it. 702 (set_architecture): Set target_architecture_user after success. 703 (gdbarch_from_bfd): Check the argument. 704 (default_byte_order): New. 705 (initialize_current_architecture): Set the global default 706 architecture and endianness. 707 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the 708 previous architecture. Use exec_bfd, global selected architecture 709 and endianness, and global defaults. 710 * arch-utils.h (selected_byte_order): Remove prototype. 711 (gdbarch_info_fill): Update. 712 * exec.c (exec_file_attach): Update the architecture after removing 713 the current file. 714 * gdbarch.sh: Update comments. 715 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to 716 gdbarch_info_fill. 717 (gdbarch_find_by_info): Update call to find_arch_by_info. 718 * gdbarch.h, gdbarch.c: Regenerated. 719 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER. 720 721 2006-11-09 Joel Brobecker <brobecker (a] adacore.com> 722 723 * sparc-tdep.c (sparc_fetch_instruction): Read instruction 724 using read_memory_nobpt. 725 726 2006-11-06 Jim Blandy <jimb (a] codesourcery.com> 727 728 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read 729 instead of frame_register. Doc fix. 730 731 2006-11-04 Vladimir Prus <vladimir (a] codesourcery.com> 732 733 * serial.c (serial_open): Strip leading spaces from program 734 name when opening pipe. 735 736 2006-11-03 Jim Blandy <jimb (a] codesourcery.com> 737 738 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register 739 instead of frame_register. Doc fix. 740 741 2006-11-02 Daniel Jacobowitz <dan (a] codesourcery.com> 742 743 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment. 744 (load_full_comp_unit): Take OBJFILE argument and use it. 745 (dwarf2_build_psymtabs_hard): Skip partial units. 746 (process_queue): Pass OBJFILE to load_full_comp_unit. Check 747 type_hash for read in CUs. Test psymtab for NULL. 748 749 2006-11-02 Daniel Jacobowitz <dan (a] codesourcery.com> 750 751 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5. 752 753 2006-10-31 Vladimir Prus <vladimir (a] codesourcery.com> 754 755 * commands.h (enum command_class): Use different 756 values for class_deprecated and class_run. 757 * cli/cli-decode.c: (print_help_for_command): New. 758 (apropos_cmd): Use the above. 759 (help_list): Mention 'help all' 760 and 'apropos' when printing top-level help. 761 (help_all): Print the class name before printing 762 commands in that class. Don't print prefix commands 763 here, instead pass recurse flag to help_cmd_list. 764 Print list of unclassified commands at the end. 765 (help_cmd_list): When recursing, use all_commands class. 766 Recurse only if the class of the command matches. 767 768 2006-10-27 Andreas Schwab <schwab (a] suse.de> 769 770 * gdbcmd.h (detachlist): Declare. 771 * infcmd.c (_initialize_infcmd): Define "detach" as prefix 772 command. 773 * linux-fork.c (_initialize_linux_fork): Rename 774 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to 775 "detach fork". 776 * cli/cli-cmds.c (detachlist): Define. 777 (init_cmd_lists): Initialize it. 778 * cli/cli-cmds.h (detachlist): Declare. 779 780 2006-10-25 Jim Blandy <jimb (a] codesourcery.com> 781 782 * p-valprint.c (pascal_object_print_value): Add 'static' keyword 783 to function definition, to match declaration earlier in file. 784 785 2006-10-21 Paul Brook <paul (a] codesourcery.com> 786 787 * remote.c (remote_fetch_registers): Fix error message. 788 789 2006-10-20 Daniel Jacobowitz <dan (a] codesourcery.com> 790 791 * gcore.c (MAX_COPY_BYTES): Define. 792 (gcore_copy_callback): Use it to limit allocation. 793 794 2006-10-19 Ulrich Weigand <uweigand (a] de.ibm.com> 795 796 * linux-thread-db.c (check_for_thread_db): Don't attempt to use 797 thread_db for remote targets. 798 * remote.c (remote_new_objfile): Always call predecessor on 799 new_objfile event chain. 800 801 2006-10-19 Joel Brobecker <brobecker (a] adacore.com> 802 803 * solib.c (libpthread_solib_p): New function. 804 (solib_add): Always read the symbols from the libpthread library. 805 806 2006-10-19 Andrew Stubbs <andrew.stubbs (a] st.com> 807 808 * breakpoint.c (describe_other_breakpoints): Add thread parameter. 809 Annotate display with thread number where appropriate. 810 (create_breakpoints): Add thread parameter to call to 811 describe_other_breakpoints. 812 813 2006-10-18 Jim Blandy <jimb (a] codesourcery.com> 814 Daniel Jacobowitz <dan (a] codesourcery.com> 815 816 * utils.c (query): Use defaulted_query. 817 (defaulted_query): Handle having no default answer. Print out 818 messages even if we have no terminal. Prevent memory corruption. 819 820 2006-10-18 Daniel Jacobowitz <dan (a] codesourcery.com> 821 822 * frame.c (struct frame_info): Add stop_reason. 823 (get_prev_frame_1): Set stop_reason. Don't call error for 824 stop reasons. 825 (get_frame_unwind_stop_reason, frame_stop_reason_string): New. 826 * frame.h (enum unwind_stop_reason): New. 827 (get_frame_unwind_stop_reason, frame_stop_reason_string): New 828 prototypes. 829 * stack.c (frame_info): Print the stop reason. 830 (backtrace_command_1): Print the stop reason for errors. 831 832 2006-10-18 Daniel Jacobowitz <dan (a] codesourcery.com> 833 834 * inferior.h (start_remote): Update prototype. 835 * infrun.c (start_remote): Take FROM_TTY. Call 836 post_create_inferior. 837 * monitor.c (monitor_open): Update call to start_remote. 838 * remote-sds.c (sds_start_remote, sds_open): Likewise. 839 * remote.c (remote_start_remote): Likewise. 840 (remote_start_remote_dummy): Removed. 841 (remote_open): Update call to remote_start_remote. Do not call 842 post_create_inferior here. 843 844 2006-10-18 Daniel Jacobowitz <dan (a] codesourcery.com> 845 846 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset) 847 (debug_loader_name, svr4_default_sos): New. 848 (svr4_current_sos): Call svr4_default_sos. 849 (enable_break): Add a comment about AT_BASE. Set the new 850 variables and retry solib_add. 851 (svr4_clear_solib): Clear the new variables. 852 853 2006-10-18 Daniel Jacobowitz <dan (a] codesourcery.com> 854 855 * NEWS: Mention support for TLS without debugging information. 856 857 2006-10-17 Daniel Jacobowitz <dan (a] codesourcery.com> 858 859 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior. 860 (gdbsim_load): Don't bother to adjust inferior_ptid here. 861 (gdbsim_create_inferior): Mark the simulator as running. 862 (gdbsim_open): Don't bother fetching registers. Mark 863 the target as not running. 864 (gdbsim_xfer): When the program is not running, pass memory 865 requests down. 866 (gdbsim_mourn_inferior): Mark the target as not running. 867 * target.c (target_mark_running, target_mark_exited): New. 868 * target.h (target_has_execution): Update the comment. 869 (target_mark_running, target_mark_exited): New prototypes. 870 871 2006-10-17 Joel Brobecker <brobecker (a] adacore.com> 872 873 * breakpoint.c (free_valchain): Minor reformatting. 874 875 2006-10-17 Daniel Jacobowitz <dan (a] codesourcery.com> 876 877 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch. 878 879 2006-10-17 Daniel Jacobowitz <dan (a] codesourcery.com> 880 881 * Makefile.in (symtab.o): Update. 882 * symtab.h (matching_bfd_sections): New prototype. 883 * symtab.c (matching_bfd_sections): New. 884 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it. 885 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise. 886 * printcmd.c (sym_info): Ignore separate debug objfiles. 887 888 2006-10-17 Daniel Jacobowitz <dan (a] codesourcery.com> 889 890 * remote.c (remote_pid_to_str): Capitalize "Thread". 891 892 2006-10-15 Daniel Jacobowitz <dan (a] codesourcery.com> 893 894 PR remote/2158 895 * remote.c (remote_write_bytes): Throttle packet alignment 896 for small packets. 897 898 2006-10-16 Jeff Johnston <jjohnstn (a] redhat.com> 899 900 * linux-thread-db.c (thread_db_wait): Don't bother continuing if 901 the wait result indicates the program terminated with a 902 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for 903 Fedora Core 5). 904 905 2006-10-11 Daniel Jacobowitz <dan (a] codesourcery.com> 906 907 * dwarf2read.c (dwarf_decode_lines): Call record_line upon 908 encountering a different subfile. 909 910 2006-10-11 Denis Pilat <denis.pilat (a] st.com> 911 912 * tui/tui-source.c (tui_set_source_content): handle source 913 files that contain non unix end-of-line. 914 915 2006-10-10 Daniel Jacobowitz <dan (a] codesourcery.com> 916 917 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update 918 for changes to pipe_select_thread. 919 (pipe_done_wait_handle): New. 920 (_initialize_ser_windows): Reference it. 921 922 2006-10-09 Jan Kratochvil <jan.kratochvil (a] redhat.com> 923 Daniel Jacobowitz <dan (a] codesourcery.com> 924 925 * Makefile.in (expprint.o, parse.o, target.o): Update. 926 * dwarf2loc.c (dwarf_expr_tls_address): Move body to 927 target_translate_tls_address. Call it. 928 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS. 929 * expprint.c (print_subexp_standard): Likewise. 930 (op_name_standard, dump_subexp_body_standard): Likewise. 931 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS. 932 (union exp_element): Add objfile. 933 * parse.c (write_exp_elt_objfile): New function. 934 (msym_tls_symbol_type): New. 935 (write_exp_msymbol): Handle TLS. 936 (operator_length_standard): Handle UNOP_MEMVAL_TLS. 937 (build_parse): Initialize msym_tls_symbol_type. 938 * parser-defs.h (write_exp_elt_objfile): New prototype. 939 * target.c (target_translate_tls_address): New. 940 * target.h (target_translate_tls_address): Add prototype. 941 942 2006-10-09 Jan Kratochvil <jan.kratochvil (a] redhat.com> 943 944 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a 945 missing one. 946 947 2006-10-09 Daniel Jacobowitz <dan (a] codesourcery.com> 948 949 * solib.c (solib_read_symbols): Stop if the file was not found. 950 951 2006-10-09 Paul Pluzhnikov <ppluzhnikov (a] charter.net> 952 953 PR c++/2116 954 * valops.c (find_overload_match): Check for a NULL name. 955 956 2006-10-06 Joel Brobecker <brobecker (a] adacore.com> 957 958 Fix PR symtab/2018 959 * dwarf2read.c (read_array_type): Set the type name if the name 960 attribute is present. 961 962 2006-10-05 Joel Brobecker <brobecker (a] adacore.com> 963 964 * blockframe.c (block_innermost_frame): Rewrite frame search logic. 965 966 2006-10-05 Daniel Jacobowitz <dan (a] codesourcery.com> 967 968 * Makefile.in (gdb_expat_h): New. 969 (xml_support_h): Add gdb_expat.h dependency. 970 (memory-map.o, xml-support.o): Likewise. 971 * gdb_expat.h: New file. 972 * xml-support.h: Include it. 973 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK 974 definitions. 975 976 2006-10-05 Daniel Jacobowitz <dan (a] codesourcery.com> 977 978 * remote.c (get_remote_state_raw): Renamed from get_remote_state. 979 (get_remote_state): New function. 980 (init_remote_state, _initialize_remote): Use get_remote_state_raw. 981 982 2006-10-04 Fred Fish <fnf (a] specifix.com> 983 984 * vec.c: Include defs.h first. This pulls in config.h which can 985 affect other includes. 986 987 2006-10-04 Joel Brobecker <brobecker (a] adacore.com> 988 989 * somread.c (som_symtab_read): Avoid using alloca for potentially 990 large buffers. 991 992 2006-10-04 Daniel Jacobowitz <dan (a] codesourcery.com> 993 994 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype. 995 996 2006-10-03 Daniel Jacobowitz <dan (a] codesourcery.com> 997 998 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default 999 definitions. 1000 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise. 1001 1002 2006-09-22 Daniel Jacobowitz <dan (a] codesourcery.com> 1003 1004 * remote.c (remote_write_bytes_aux): Doc fix. 1005 1006 2006-09-21 Vladimir Prus <vladimir (a] codesourcery.com> 1007 Daniel Jacobowitz <dan (a] codesourcery.com> 1008 1009 * Makefile.in (SFILES): Add target-memory.c. 1010 (COMMON_OBS): Add target-memory.o. 1011 * memattr.c (lookup_mem_region): Adjust handling for 1012 the top of memory. Improve comments. 1013 * remote.c (packet_check_result): New function, split out 1014 from packet_ok. Recognize "E." as an error prefix. 1015 (packet_ok): Use it. 1016 (remote_write_bytes_aux): New function, renamed from 1017 remote_write_bytes. Take packet header, packet format, 1018 and length flag as arguments. 1019 (remote_write_bytes): Rewrite to use remote_write_bytes_aux. 1020 (remote_send_printf, restore_remote_timeout) 1021 (remote_flash_timeout, remote_flash_erase, remote_flash_write) 1022 (remote_flash_done): New. 1023 (remote_xfer_partial): Handle flash writes. 1024 (init_remote_ops, init_remote_async_ops): Set to_flash_erase 1025 and to_flash_done. 1026 * symfile.c (struct load_section_data): Include a pointer to 1027 the cumulative stats and a request queue. Move most members 1028 to other types. 1029 (struct load_progress_data, struct load_progress_section_data): New 1030 types. 1031 (load_progress): Handle a NULL baton and zero bytes. Update for 1032 type changes. 1033 (load_section_callback): Create memory write requests instead of 1034 writing to memory. Don't print the progress message here. 1035 (clear_memory_write_data): New function. 1036 (generic_load): Use target_write_memory_blocks. 1037 * target-memory.c: New file. 1038 * target.c (update_current_target): Mention new uninherited methods. 1039 (memory_xfer_partial): Issue an error for flash writes. 1040 (target_flash_erase, target_flash_done): New functions. 1041 (target_write_with_progress): Call the progress callback at the 1042 start also. 1043 * target.h (enum target_object): Add TARGET_OBJECT_FLASH. 1044 (target_write_with_progress): Update comment. 1045 (struct target_ops): Add to_flash_erase and to_flash_done. 1046 (target_flash_erase, target_flash_done, struct memory_write_request) 1047 (memory_write_request_s, enum flash_preserve_mode) 1048 (target_write_memory_blocks): New, including a vector type 1049 for memory_write_request_s. 1050 1051 2006-09-21 Vladimir Prus <vladimir (a] codesourcery.com> 1052 Daniel Jacobowitz <dan (a] codesourcery.com> 1053 Nathan Sidwell <nathan (a] codesourcery.com> 1054 1055 * Makefile.in (SFILES): Add memory-map.c and xml-support.c. 1056 (memory_map_h, xml_support_h): New. 1057 (target_h): Add vec_h dependency. 1058 (COMMON_OBS): Add memory-map.o and xml-support.o. 1059 (memory-map.o, xml-support.o): New rules. 1060 (remote.o): Update. 1061 * exceptions.h (enum errors): Add XML_PARSE_ERROR. 1062 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior. 1063 * memattr.c (default_mem_attrib): Initialize blocksize. 1064 (target_mem_region_list, mem_use_target) 1065 (target_mem_regions_valid, mem_region_cmp, mem_region_init) 1066 (require_user_regions, require_target_regions) 1067 (invalidate_target_mem_regions): New. 1068 (create_mem_region): Use mem_region_init. 1069 (mem_clear): Move higher. 1070 (lookup_mem_region): Use require_target_regions. 1071 (mem_command): Implement "mem auto". 1072 (mem_info_command): Handle target-supplied regions and flash 1073 attributes. 1074 (mem_enable_command, mem_disable_command, mem_delete_command): Use 1075 require_user_regions. 1076 (_initialize_mem): Mention "mem auto" in help. 1077 * memattr.h (enum mem_access_mode): Add MEM_FLASH. 1078 (struct mem_attrib): Add blocksize. 1079 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New 1080 prototypes. 1081 * remote.c: Include "memory-map.h". 1082 (PACKET_qXfer_memory_map): New enum value. 1083 (remote_protocol_features): Add qXfer:memory-map:read. 1084 (remote_xfer_partial): Handle memory maps. 1085 (remote_memory_map): New. 1086 (init_remote_ops, init_remote_async_ops): Set to_memory_map. 1087 (_initialize_remote): Register qXfer:memory-map:read. 1088 * target.c (update_current_target): Mention to_memory_map. 1089 (target_memory_map, target_pre_inferior): New. 1090 (target_preopen): Call target_pre_inferior. 1091 * target.h: Include "vec.h". 1092 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP. 1093 (struct target_ops): Add to_memory_map. 1094 (target_memory_map, target_pre_inferior): New prototypes. 1095 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files. 1096 1097 2006-09-21 Daniel Jacobowitz <dan (a] codesourcery.com> 1098 1099 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int) 1100 (strtoulst): Moved to ... 1101 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int) 1102 (strtoulst): ... here. Enhanced to behave more similarly 1103 to strtoul. 1104 * defs.h (strtoulst): New prototype. 1105 1106 2006-09-21 Daniel Jacobowitz <dan (a] codesourcery.com> 1107 1108 * Makefile.in (memattr_h, memattr.o): Update. 1109 * memattr.h: Include "vec.h". 1110 (struct mem_region): Remove linked list pointer. 1111 (mem_region_s): New typedef and corresponding vector. 1112 * memattr.c: Include "vec.h". 1113 (mem_region_chain): Delete. 1114 (mem_region_list): New vector pointer. 1115 (mem_region_lessthan): New function. 1116 (create_mem_region): Remove unused return value. Use vector 1117 operations. Remove linear search. 1118 (delete_mem_region): Delete. 1119 (lookup_mem_region): Use vector operations. Add a FIXME. 1120 (mem_info_command): Update to work with vectors. 1121 (mem_enable, mem_enable_command, mem_disable, mem_disable_command) 1122 (mem_free, mem_delete): Likewise. 1123 1124 2006-09-21 Nathan Sidwell <nathan (a] codesourcery.com> 1125 1126 * vec.h: New file. 1127 * vec.c: New file. 1128 * Makefile.in (SFILES): Add vec.c. 1129 (vec_h): New. 1130 (COMMON_OBJS): Add vec.o. 1131 (vec.o): New target. 1132 1133 2006-09-20 Daniel Jacobowitz <dan (a] codesourcery.com> 1134 1135 PR remote/2154 1136 * remote.c (remote_thread_alive): Remove local buf. 1137 (remote_get_threadinfo): Remove local threadinfo_pkt. 1138 (remote_get_threadlist): Remove unused threadlist_packet. 1139 (remote_current_thread): Remove local buf. 1140 (remote_threads_info): Set bufp after getpkt. 1141 (remote_threads_extra_info): Remove local bufp. 1142 (get_offsets): Set buf after getpkt. 1143 (remote_check_symbols): Set reply after getpkt. 1144 (remote_vcont_probe): Set buf after getpkt. 1145 (remote_resume): Set buf after set_thread. 1146 (remote_wait, remote_async_wait): Set buf after getpkt. 1147 (fetch_register_using_p): Set buf after remote_send. 1148 (remote_fetch_registers): Likewise. 1149 (store_register_using_P): Don't use buf after remote_send. 1150 (check_binary_download, remote_write_bytes) 1151 (remote_read_bytes, remote_rcmd): Remove local buf. 1152 1153 2006-09-17 Vladimir Prus <vladimir (a] codesourcery.com> 1154 1155 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error 1156 if high requested frame number is larger than number of available 1157 frames. 1158 1159 2006-09-16 Nick Roberts <nickrob (a] snap.net.nz> 1160 1161 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie 1162 process. 1163 1164 2006-09-16 Andrzej Zaborowski <balrog (a] zabor.org> 1165 1166 * interps.c (interpreter_exec_cmd): Restore interpreter properties. 1167 1168 2006-09-10 Daniel Jacobowitz <dan (a] codesourcery.com> 1169 1170 PR threads/2149 1171 * infrun.c (handle_inferior_event): Context switch after fork 1172 and exec events. 1173 1174 2006-09-10 Daniel Jacobowitz <dan (a] codesourcery.com> 1175 1176 * infcall.c (call_function_by_hand): Check for function pointer 1177 types. 1178 1179 2006-09-10 Andreas Schwab <schwab (a] suse.de> 1180 1181 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of 1182 `move.l %R,-(%sp)'. 1183 1184 2006-09-07 Vladimir Prus <vladimir (a] codesourcery.com> 1185 1186 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit 1187 error if high requested frame number is larger then number 1188 of available frames. 1189 1190 2006-09-07 Joel Brobecker <brobecker (a] adacore.com> 1191 1192 From Stephan Springl <springl-gdb (a] bfw-online.de> 1193 * fork-child.c (fork_inferior): Fix typo. 1194 1195 2006-08-28 DJ Delorie <dj (a] redhat.com> 1196 1197 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd 1198 that may not be initialized elsewhere. 1199 (m32c_decode_sd23): Likewise. 1200 1201 2006-08-25 Daniel Jacobowitz <dan (a] codesourcery.com> 1202 1203 * buildsym.c (finish_block): Don't adjust the boundaries of 1204 nested functions. 1205 1206 2006-08-24 Andreas Schwab <schwab (a] suse.de> 1207 1208 * symfile.c (add_symbol_file_command): Fix off-by-one when 1209 extending sect_opts. 1210 1211 2006-08-24 Nick Roberts <nickrob (a] snap.net.nz> 1212 1213 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1. 1214 1215 2006-08-23 Nick Roberts <nickrob (a] snap.net.nz> 1216 1217 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize 1218 other variables. 1219 (gdbmi-send): Ensure any text properties can be removed. 1220 (gdbmi-prompt1): Update to gdb-ui.el 1221 (gud-gdbmi-marker-filter): Defer setting of gud-running. 1222 Keep gdb-done-regexp for partial-output-buffer. 1223 (gdb-stack-list-frames-handler): Add face to function names. 1224 1225 2006-08-22 Mark Kettenis <kettenis (a] gnu.org> 1226 1227 * valprint.c (val_print_type_code_flags): Fix GNU coding standards 1228 violation. 1229 1230 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register) 1231 (alpha_push_dummy_call, alpha_extract_return_value) 1232 (alpha_breakpoint_from_pc, alpha_read_insn) 1233 (alpha_get_longjmp_target, alpha_supply_int_regs) 1234 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs) 1235 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where 1236 appropriate. 1237 1238 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type) 1239 (sparc64_fprs_type): New variables. 1240 (sparc64_init_types): New function.: 1241 (sparc64_register_info): Use appropriate flag types for %fsr and 1242 %fprs. 1243 (sparc64_pseudo_register_info): Use appropriate type for %pstate. 1244 (_initialize_sparc64_tdep): New function. 1245 1246 * valprint.c (val_print_type_code_flags): Fix for bitfields larger 1247 than 32 bits. 1248 1249 * gdbtypes.c (init_flags_type): Set all fields to zero instead of 1250 just the first one. 1251 1252 2006-08-22 Daniel Jacobowitz <dan (a] codesourcery.com> 1253 1254 * Makefile.in (INTERNAL_CPPFLAGS): New. 1255 (INTERNAL_CFLAGS_BASE): Use it. 1256 1257 2006-08-22 Michael Snyder <Michael.Snyder (a] PalmSource.com> 1258 1259 * MAINTAINERS: Update my email address. 1260 1261 2006-08-19 Daniel Jacobowitz <dan (a] codesourcery.com> 1262 1263 * Makefile.in (amd64_linux_tdep_h): New. 1264 (amd64-linux-nat.o, amd64-linux-tdep.o): Update. 1265 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add 1266 ORIG_RAX. 1267 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs. 1268 * amd64-linux-tdep.c (amd64_linux_register_name) 1269 (amd64_linux_register_type, amd64_linux_register_reggroup_p) 1270 (amd64_linux_write_pc): New. 1271 (amd64_linux_init_abi): Use them, and update num_regs. 1272 * amd64-linux-tdep.h: New file. 1273 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make 1274 public. 1275 * amd64-tdep.h (amd64_register_name, amd64_register_type): New 1276 prototypes. 1277 1278 * regformats/reg-x86-64-linux.dat: New file. 1279 1280 2006-08-18 Daniel Jacobowitz <dan (a] codesourcery.com> 1281 1282 * infrun.c (handle_inferior_event): Check the current frame ID 1283 before unwinding to the previous frame. 1284 1285 2006-08-18 Daniel Jacobowitz <dan (a] codesourcery.com> 1286 1287 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR 1288 number in a comment. 1289 1290 2006-08-18 Mark Kettenis <kettenis (a] gnu.org> 1291 1292 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment. 1293 1294 2006-08-18 Daniel Jacobowitz <dan (a] codesourcery.com> 1295 1296 * dwarf2read.c (quirk_gcc_member_function_pointer): New. 1297 (read_structure_type): Call it. 1298 1299 2006-08-16 Daniel Jacobowitz <dan (a] codesourcery.com> 1300 1301 * NEWS: Mention "set trust-readonly-sections" fix. 1302 1303 2006-08-16 Daniel Jacobowitz <dan (a] codesourcery.com> 1304 1305 * remote.c, target.c: Strip trailing whitespace. 1306 1307 2006-08-15 Daniel Jacobowitz <dan (a] codesourcery.com> 1308 1309 PR remote/1966 1310 * dcache.c (dcache_write_line): Use target_write. 1311 (dcache_read_line): Use target_read. 1312 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read. 1313 * symfile.c (struct load_section_data): Add new per-section 1314 members. 1315 (load_progress): New function. 1316 (load_section_callback): Pass load_progress to the new 1317 target_write_with_progress. 1318 * target.c (current_xfer_partial, memory_xfer_partial): New. 1319 (target_xfer_partial): New prototype. 1320 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum) 1321 (do_xfer_memory, target_xfer_memory_partial) 1322 (target_read_memory_partial, target_write_memory_partial): Delete. 1323 (trust_readonly): Move higher in the file. 1324 (update_current_target): Use current_xer_partial. 1325 (target_xfer_partial): Use memory_xfer_partial. Handle 1326 TARGET_OBJECT_RAW_MEMORY specially. 1327 (target_read_memory): Use target_read. 1328 (target_write_memory): Use target_write. 1329 (default_xfer_partial): Call to_xfer_partial directly. 1330 (target_write_with_progress): New function, based on target_write. 1331 (target_write): Call it. 1332 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY. 1333 (target_write_with_progress): New prototype. 1334 (do_xfer_memory, target_read_memory_partial) 1335 (target_write_memory_partial): Delete prototypes. 1336 1337 2006-08-15 Daniel Jacobowitz <dan (a] codesourcery.com> 1338 1339 * remote.c (remote_write_bytes): Take a const buffer argument. 1340 Do the checks from remote_xfer_memory. 1341 (remote_read_bytes): Do the checks from remote_xfer_memory. 1342 (remote_xfer_memory): Remove checks pushed into lower level 1343 functions. 1344 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes 1345 directly. 1346 * remote.h (remote_write_bytes): Update prototype. 1347 1348 2006-08-11 Andrew Stubbs <andrew.stubbs (a] st.com> 1349 1350 * NEWS: Add 'set trace-commands' command. 1351 1352 2006-08-10 Andrew Stubbs <andrew.stubbs (a] st.com> 1353 1354 * cli/cli-script.c (execute_user_command): Update command_next_depth 1355 on user-command call. 1356 1357 2006-08-09 Joel Brobecker <brobecker (a] adacore.com> 1358 1359 * NEWS: Add entry for new substitute-path commands. 1360 1361 2006-08-08 Joel Brobecker <brobecker (a] adacore.com> 1362 1363 * source.c: #include gdb_assert.h. 1364 (substitute_path_rule): New struct. 1365 (substitute_path_rules): New static global variable. 1366 (substitute_path_rule_matches): New function. 1367 (get_substitute_path_rule): New function. 1368 (rewrite_source_path): New function. 1369 (find_and_open_source): Add source path rewriting support. 1370 (strip_trailing_directory_separator): New function. 1371 (find_substitute_path_rule): New function. 1372 (add_substitute_path_rule): New function. 1373 (delete_substitute_path_rule): New function. 1374 (show_substitute_path_command): New function. 1375 (unset_substitute_path_command): New function. 1376 (set_substitute_path_command): New function. 1377 (_initialize_source): Add new substitute-path commands. 1378 * Makefile.in (source.o): Add dependency on gdb_assert.h. 1379 1380 2006-08-08 Joel Brobecker <brobecker (a] adacore.com> 1381 1382 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read 1383 instructions. 1384 (i386_analyze_struct_return): Likewise. 1385 (i386_skip_probe): Likewise. 1386 (i386_match_insn): Likewise. 1387 (i386_analyze_frame_setup): Likewise. 1388 (i386_analyze_register_saves): Likewise. 1389 (i386_skip_prologue): Likewise. 1390 1391 2006-08-08 Joel Brobecker <brobecker (a] adacore.com> 1392 1393 * gdbcore.h (read_memory_nobpt): New function name instead of 1394 deprecated_read_memory_nobpt. 1395 * breakpoint.c (read_memory_nobpt): New function name instead 1396 of deprecated_read_memory_nobpt. 1397 Adjust calls to old deprecated_read_memory_nobpt accordingly. 1398 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt 1399 accordingly. 1400 * alphanbsd-tdep.c: Likewise. 1401 * frame.c: Likewise. 1402 * frv-tdep.c: Likewise. 1403 * hppa-linux-tdep.c: Likewise. 1404 * hppa-tdep.c: Likewise. 1405 * i386-linux-nat.c: Likewise. 1406 * m68klinux-tdep.c: Likewise. 1407 * mips-tdep.c: Likewise. 1408 * s390-tdep.c: Likewise. 1409 1410 2006-08-08 Daniel Jacobowitz <dan (a] codesourcery.com> 1411 1412 * configure.ac: Check for expat. 1413 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies. 1414 * Makefile.in (LIBEXPAT): New. 1415 (CLIBS): Include $(LIBEXPAT). 1416 * README: Mention expat. 1417 * configure, config.in: Regenerated. 1418 1419 2006-08-08 Joel Sherrill <joel.sherrill (a] oarcorp.com> 1420 1421 * config/sparc/embed.mt: New file. 1422 * configure.tgt (sparc-*-rtems*): Use embed.mt. 1423 1424 2006-08-08 Daniel Jacobowitz <dan (a] codesourcery.com> 1425 1426 * Makefile.in (objfiles.o, symfile.o): Update. 1427 * objfiles.c: Include "expression.h" and "parser-defs.h". 1428 (free_objfile): Clear global blocks. 1429 * symfile.c: Include "parser-defs.h". 1430 (clear_symtab_users): Clear global blocks. 1431 1432 2006-08-08 Thiemo Seufer <ths (a] mips.com> 1433 1434 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch. 1435 1436 2006-08-08 Vladimir Prus <vladimir (a] codesourcery.com> 1437 1438 * symfile.c (download_write_size): Remove. 1439 (show_download_write_size): Remove. 1440 (load_section_callback): Don't use download_write_size. 1441 (_initialize_symfile): Don't register download_write_size. 1442 * NEWS: Mention 'download-write-size' removal. 1443 1444 2006-08-06 Daniel Jacobowitz <dan (a] codesourcery.com> 1445 1446 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add 1447 support for member pointers. 1448 1449 2006-08-02 Mark Kettenis <kettenis (a] gnu.org> 1450 1451 * arm-tdep.h: Add multiple inclusion protection. 1452 (struct gdbarch): Add forward declaration. 1453 (armobsd_regset_from_core_section): New prototype. 1454 * armbsd-tdep.c: New file. 1455 * armobsd-tdep.c: Include "gdb_string.h". 1456 (armobsd_init_abi): Set regset_from_core_section. 1457 (armobsd_core_osabi_sniffer): New function. 1458 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer. 1459 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c. 1460 (armbsd-tdep.o): New dependency. 1461 (armnbsd-tdep.o): Update dependencies. 1462 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o. 1463 1464 2006-08-02 Thiemo Seufer <ths (a] mips.com> 1465 1466 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type 1467 mismatch. 1468 * tui/tui-stack.c (tui_show_frame_info): Likewise. 1469 1470 2006-08-01 Daniel Jacobowitz <dan (a] codesourcery.com> 1471 1472 * c-exp.y (type): Remove incorrect pointer to member case. 1473 * objc-exp.y (type): Likewise. 1474 * p-exp.y (type): Likewise. 1475 1476 2006-08-01 Mark Kettenis <kettenis (a] gnu.org> 1477 1478 * arm-tdep.h (enum struct_return): New. 1479 (struct gdbarch_tdep): Add struct_return member. 1480 * arm-tdep.c (arm_return_value): Return 1481 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses 1482 pcc_struct_return. 1483 (arm_gdbarch_init): Default to reg_struct_return. 1484 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return. 1485 1486 2006-07-31 Mark Kettenis <kettenis (a] gnu.org> 1487 1488 * alpha-tdep.h (ALPHA_S0_REGNUM): New define. 1489 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>, 1490 <machine/pcb.h> and "bsd-kvm.h". 1491 (alphabsd_supply_pcb): New function. 1492 (_initialize_alphabsd_nat): Enable libkvm interface. 1493 * Makefile.in (alphabsd-nat.o): Update dependencies. 1494 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o. 1495 (LOADLIBES): New variable. 1496 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o. 1497 (LOADLIBES): New variable. 1498 1499 2006-07-31 Fred Fish <fnf (a] specifix.com> 1500 1501 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC 1502 instead of calling frame_obstack_zalloc directly. 1503 (arm_make_stub_cache): Ditto. 1504 * frame-unwind.h: Ditto. 1505 * frame.c (create_new_frame): Ditto. 1506 1507 2006-07-27 Bob Wilson <bob.wilson (a] acm.org> 1508 1509 * MAINTAINERS (Write After Approval): Add myself. 1510 1511 2006-07-27 Bob Wilson <bob.wilson (a] acm.org> 1512 1513 * main.c (captured_main): Print a newline after calling 1514 print_gdb_version instead of waiting until after the symbol file 1515 has been read. Adjust error_pre_print, quit_pre_print, and 1516 warning_pre_print values. 1517 1518 2006-07-27 Roger Sayle <roger (a] eyesopen.com> 1519 Daniel Jacobowitz <dan (a] codesourcery.com> 1520 1521 * irix5-nat.c (fetch_core_registers): Simplify and correct logic. 1522 1523 2006-07-27 Daniel Jacobowitz <dan (a] codesourcery.com> 1524 1525 * target.h (target_read_stralloc): New prototype. 1526 * target.c (target_read_alloc_1): Renamed from target_read_alloc. 1527 Take new PADDING argument. 1528 (target_read_alloc): Use it. 1529 (target_read_stralloc): New function. 1530 1531 2006-07-26 Daniel Jacobowitz <dan (a] codesourcery.com> 1532 1533 * remote.c (remote_protocol_features): Correct qPart to qXfer. 1534 1535 2006-07-25 Daniel Jacobowitz <dan (a] codesourcery.com> 1536 1537 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard 1538 calls to C++ operator*. 1539 1540 2006-07-24 Roger Sayle <roger (a] eyesopen.com> 1541 Daniel Jacobowitz <dan (a] codesourcery.com> 1542 1543 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char. 1544 (gdb_int64_bytes): Likewise. 1545 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes 1546 as first argument to extract_unsigned_integer to silence compiler 1547 warnings. 1548 1549 2006-07-24 Frederic Riss <frederic.riss (a] st.com> 1550 1551 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero 1552 field. 1553 (dwarf2_locate_sections): Initialize 1554 dwarf2_per_objfile->has_section_at_zero. 1555 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero 1556 instead of HAS_RELOC test. 1557 (read_partial_die): Ditto. 1558 1559 2006-07-24 Daniel Jacobowitz <dan (a] codesourcery.com> 1560 1561 * corefile.c (reopen_exec_file): Only check for an open exec file. 1562 Use exec_file_attach. 1563 * exec.c (exec_open): Make static. 1564 (exec_file_command): Don't use target_preopen. Query directly about 1565 changing the file. 1566 * gdbcore.h (exec_open): Remove prototype. 1567 1568 2006-07-24 Frederic Riss <frederic.riss (a] st.com> 1569 1570 * regcache.c (struct regcache): Make register_valid_p a signed char 1571 array. 1572 1573 2006-07-24 Jan Kratochvil <jan.kratochvil (a] redhat.com> 1574 Daniel Jacobowitz <dan (a] codesourcery.com> 1575 1576 * linux-thread-db.c (thread_db_wait): Remove libthread_db 1577 after exec events. 1578 1579 2006-07-24 Daniel Jacobowitz <dan (a] codesourcery.com> 1580 1581 * NEWS: Mention Windows cross debugging support. 1582 1583 2006-07-23 Daniel Jacobowitz <dan (a] codesourcery.com> 1584 1585 * linux-nat.c (linux_nat_add_target): Remove extern. 1586 * linux-nat.h (thread_db_init): New prototype. 1587 1588 2006-07-22 Daniel Jacobowitz <dan (a] codesourcery.com> 1589 1590 * configure.tgt: Build gdbserver for Cygwin and mingw32. 1591 1592 2006-07-22 Daniel Jacobowitz <dan (a] codesourcery.com> 1593 1594 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete. 1595 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h. 1596 * config/i386/tm-cygwin.h: Delete file. 1597 1598 2006-07-22 Jan Kratochvil <jan.kratochvil (a] redhat.com> 1599 1600 * infrun.c (handle_inferior_event): Typo. 1601 1602 2006-07-21 Andrew Stubbs <andrew.stubbs (a] st.com> 1603 1604 * cli/cli-cmds.c (source_verbose, trace_commands): New variables. 1605 (source_script): New function. 1606 (source_verbose_cleanup): New function. 1607 (source_command): Move old contents to source_script. 1608 Make function static. Parse -v option and call source_script. 1609 (init_cli_cmds): Update source command help. 1610 Add 'set trace-commands' command. 1611 * cli/cli-script.c (command_next_depth): New static variable. 1612 (suppress_next_print_command_trace): New static variable. 1613 (reset_command_nest_depth): New function. 1614 (print_command_trace): New function. 1615 (execute_control_command): Split the continue_control and break_control 1616 cases, add calls to print_command_trace and count the nest depth. 1617 (while_command): Set suppress_next_print_command_trace. 1618 (if_command): Likewise. 1619 * top.c (execute_command): Call print_command_trace. 1620 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables. 1621 (source_command): Change to source_script. 1622 * main.c (captued_main): Use source_script instead of source_command. 1623 * top.h (source_command): Change to source_script. 1624 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth. 1625 * cli/cli-script.h (print_command_trace): Export. 1626 (reset_command_nest_depth): Likewise. 1627 1628 2006-07-20 Daniel Jacobowitz <dan (a] codesourcery.com> 1629 1630 * eval.c (evaluate_struct_tuple): Skip static fields. 1631 1632 2006-07-19 Mark Kettenis <kettenis (a] gnu.org> 1633 1634 * alphaobsd-tdep.c: Include "obsd-tdep.h". 1635 (alphaobsd_init_abi): Set skip_solib_resolver. 1636 * Makefile.in (alphaobsd-tdep.o): Update dependencies. 1637 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o. 1638 1639 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model 1640 from ELF flags for binaries produced by the GNU toolchain. 1641 1642 2006-07-18 Nathan Sidwell <nathan (a] codesourcery.com> 1643 1644 * remote-fileio.c (remote_fileio_func_rename): Reorder to process 1645 input buffer before reading memory. 1646 (remote_fileio_func_stat): Likewise. 1647 1648 2006-07-18 Daniel Jacobowitz <dan (a] codesourcery.com> 1649 1650 * blockframe.c (find_pc_partial_function): Use the minimal symbol 1651 size to control the cache entry, if available. 1652 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal 1653 symbols with zero and non-zero sizes differently. 1654 1655 2006-07-18 Daniel Jacobowitz <dan (a] codesourcery.com> 1656 1657 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p) 1658 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info) 1659 (thread_db_fetch_registers, thread_db_store_registers) 1660 (thread_db_thread_alive, thread_db_state_str): Delete. 1661 (thread_db_load): Don't look up regset functions. 1662 (thread_db_pid_to_str): Simplify. 1663 (thread_db_extra_thread_info): New. 1664 (init_thread_db_ops): Do not set to_fetch_registers, 1665 to_store_registers, or to_thread_alive. Set to_extra_thread_info. 1666 * Makefile.in: Remove linux-thread-db.o rule. 1667 1668 2006-07-18 Mark Kettenis <kettenis (a] gnu.org> 1669 1670 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h". 1671 (armobsd_sigframe_init): New function. 1672 (armobsd_sigframe): New variable. 1673 (armobsd_init_abi): Prepend armobsd_sigframe unwinder. 1674 * Makefile.in (armobsd-tdep.o): Update dependencies. 1675 1676 2006-07-18 Denis PILAT <denis.pilat (a] st.com> 1677 1678 * monitor.c: Remove unused prototypes. 1679 1680 2006-07-18 Vladimir Prus <vladimir (a] codesourcery.com> 1681 1682 * target.c (tcomplain): Mark with ATTR_NORETURN. 1683 1684 * defs.h (print_transfer_performance): Improve comments. 1685 1686 2006-07-17 Mark Kettenis <kettenis (a] gnu.org> 1687 1688 * printcmd.c: Coding style fixes: add missing spaces in comments 1689 and wrapping long lines. 1690 (delete_display, enable_display_command, disable_display_command) 1691 (printf_command, display_info, undisplay_command, free_display) 1692 (display_command, x_command, address_info, set_command) 1693 (inspect_command, call_command, print_command, print_command_1) 1694 (validate_format, print_formatted, decode_format, sym_format): 1695 Remove prototypes. 1696 (x_command): Make static. 1697 (printf_command): Convert error into internal consistency check. 1698 (address_info): Avoid assignment within function call. 1699 (printf_command): Avoid redundant cast. 1700 * tracepoint.c (x_command): Remove extern prototype. 1701 1702 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver. 1703 * Makefile.in (armobsd-tdep.o): Update dependencies. 1704 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o. 1705 1706 2006-07-16 Mark Kettenis <kettenis (a] gnu.org> 1707 1708 * armobsd-tdep.c: New file. 1709 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c. 1710 (armobsd-tdep.o): New dependency. 1711 * config/arm/obsd.mt: New file. 1712 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd. 1713 1714 * gdbarch.sh (deprecated_saved_pc_after_call): Delete. 1715 * gdbarch.h, gdbarch.c: Re-generate. 1716 1717 * arm-tdep.c (arm_saved_pc_after_call): Delete. 1718 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call. 1719 1720 2006-07-16 Alfred M. Szmidt <ams (a] gnu.org> 1721 1722 * gnu-nat.c: Undefine _process_user_ before including 1723 <hurd/process_request.h>. 1724 (gnu_resume): Supply missing argument to error(). 1725 (gnu_read_inferior): Add extra parenthesis around arithmetic 1726 expression to silence warnings from GCC. 1727 (gnu_write_inferior): Likewise. 1728 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'. 1729 1730 2006-07-16 Mark Kettenis <kettenis (a] gnu.org> 1731 1732 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use 1733 svr4_ilp_fetch_link_map_offsets. 1734 1735 2006-07-15 Mark Kettenis <kettenis (a] gnu.org> 1736 1737 * armnbsd-tdep.c: Don't include "nbsd-tdep.h". 1738 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o. 1739 (DEPRECATED_TM_FILE): Remove. 1740 * Makefile.in (armnbsd-tdep.o): Update dependencies. 1741 1742 2006-07-14 Joel Brobecker <brobecker (a] adacore.com> 1743 1744 * PROBLEMS: Document threads/2137. 1745 1746 2006-07-13 Mark Kettenis <kettenis (a] gnu.org> 1747 1748 * config/alpha/tm-nbsd.h: Remove file. 1749 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove. 1750 1751 2006-07-13 Corinna Vinschen <vinschen (a] redhat.com> 1752 1753 * mips-tdep.c (mips_integer_to_address): Simplify be calling 1754 extract_signed_integer directly. Fix comment. 1755 1756 2006-07-13 Corinna Vinschen <vinschen (a] redhat.com> 1757 1758 * m32c-tdep.c (m32c_banked_register): New function. 1759 (m32c_banked_read): Use m32c_banked_register function to evaluate 1760 real register number. 1761 (m32c_banked_write): Ditto. 1762 (m32c_virtual_frame_pointer): New function. 1763 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call. 1764 1765 2006-07-13 Nathan Sidwell <nathan (a] codesourcery.com> 1766 1767 * m68k-tdep.c (m68k_frame_align): New. 1768 (m68k_gdbarch_init): Set frame_align here. 1769 1770 2006-07-13 Denis PILAT <denis.pilat (a] st.com> 1771 1772 * interps.c (interpreter_completer): Allocate one more item to the 1773 'matches' list and set them all to 0 with a xcalloc. 1774 1775 2006-07-13 Nick Roberts <nickrob (a] snap.net.nz> 1776 1777 * annotate.c (annotate_frame_begin): Re-instate frame-begin 1778 annotation for level 3 annotations. 1779 1780 2006-07-13 Paul N. Hilfinger <Hilfinger (a] adacore.com> 1781 Daniel Jacobowitz <dan (a] codesourcery.com> 1782 1783 * infcall.c (value_arg_coerce): Use value_cast_pointers for 1784 references. Avoid value_cast to a reference type. Don't silently 1785 convert pointers to references. 1786 * valops.c (value_cast_pointers): New, based on value_cast. 1787 (value_cast): Use it. Reject reference types. 1788 (value_ref): New. 1789 (typecmp): Use it. 1790 * value.h (value_cast_pointers, value_ref): New prototypes. 1791 1792 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1793 1794 * remote.c (unpack_varlen_hex): Correct type of retval. 1795 Reported by Zhigang Gong <zhigang.gong (a] gmail.com>. 1796 1797 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1798 1799 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted 1800 or missing location list information. Suggested by Jan 1801 Kratochvil <lace (a] jankratochvil.net>. 1802 1803 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1804 1805 * Makefile.in (arm_linux_tdep_h): New variable. 1806 (arm-linux-nat.o, arm-linux-tdep.o): Update. 1807 * arm-linux-nat.c: Include "arm-linux-tdep.h". 1808 (typeNone, typeSingle, typeDouble, typeExtended) 1809 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11) 1810 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none) 1811 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single) 1812 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register): 1813 Delete. 1814 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs): 1815 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register, 1816 and collect_nwfpe_register. 1817 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use 1818 new regset functions. 1819 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h". 1820 (arm_apcs_32): New declaration. 1821 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset) 1822 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble) 1823 (typeExtended, supply_nwfpe_register, collect_nwfpe_register) 1824 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe) 1825 (arm_linux_regset_from_core_section): New. 1826 (arm_linux_init_abi): Register arm_linux_regset_from_core_section. 1827 * arm-linux-tdep.h: New file. 1828 * arm-tdep.h (struct regset): Declare. 1829 (struct gdbarch_tdep): Add gregset, fpregset members. 1830 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and 1831 core-regset.o. 1832 * config/arm/linux.mt (TDEPFILES): Add corelow.o. 1833 1834 2006-07-12 Jan Kratochvil <lace (a] jankratochvil.net> 1835 1836 * infrun.c (handle_inferior_event): Fixed typos in printf. 1837 1838 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1839 Nathan Sidwell <nathan (a] codesourcery.com> 1840 1841 * remote.c (REMOTE_ALIGN_WRITES): New. 1842 (remote_write_bytes): Align large write packets. Remove unused 1843 payload_start variable. 1844 1845 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1846 1847 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv. 1848 (remote_supported_packet): Remove #if 0. 1849 (remote_protocol_features): Add qPart:auxv:read. 1850 (remote_unescape_input): New function. 1851 (readchar): Don't mask off the high bit. 1852 (read_frame): Use fputstrn_filtered for packet data. 1853 (getpkt_sane): Return the number of bytes read or -1. Use 1854 fputstrn_unfiltered. 1855 (remote_read_qxfer): New. 1856 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV. 1857 (_initialize_remote): Update packet registration. 1858 * defs.h (fputstrn_filtered): New prototype. 1859 * utils.c (fputstrn_filtered): New. 1860 * NEWS: Mention qXfer. 1861 1862 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1863 1864 * target.c (target_read): Stop if target_read_partial returns 0 1865 when some bytes have already been read. 1866 (target_write): Likewise for target_write_partial. 1867 (target_read_partial, target_write_partial): Make static. 1868 (target_read_alloc): New. 1869 * target.h: Doc fixes. 1870 (target_read_partial, target_write_partial): Delete prototypes. 1871 (target_read_alloc): New prototype. 1872 1873 * auxv.c (target_auxv_read): Delete. 1874 (target_auxv_search, fprint_target_auxv): Use target_read_alloc. 1875 * auxv.h (target_auxv_read): Delete prototype. 1876 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc. 1877 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise. 1878 * linux-nat.c (linux_nat_make_corefile_notes): Likewise. 1879 * procfs.c (procfs_make_note_section): Likewise. 1880 * remote.c (remote_xfer_partial): Don't loop here. 1881 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read. 1882 1883 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1884 1885 * arm-linux-tdep.c: Doc fixes. 1886 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT) 1887 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT) 1888 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New 1889 constants. 1890 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support 1891 the new signal frame layouts. 1892 1893 2006-07-12 Mike Frysinger <vapier (a] gentoo.org>: 1894 Daniel Jacobowitz <dan (a] codesourcery.com> 1895 1896 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'. 1897 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise. 1898 * gdbarch.sh: Correct comment. 1899 1900 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 1901 1902 * MAINTAINERS: Add Alfred Szmidt for the Hurd. 1903 1904 2006-07-11 Mark Kettenis <kettenis (a] gnu.org> 1905 1906 * alpha-tdep.h (ALPHA_INSN_SIZE): New define. 1907 1908 2006-07-10 Mark Kettenis <kettenis (a] gnu.org> 1909 1910 * alphaobsd-tdep.c: New file. 1911 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a 1912 handler for GDB_OSABI_OPENBSD_ELF. 1913 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c. 1914 (alphaobsd-tdep.o): New target. 1915 * config/alpha/obsd.mt: New file. 1916 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd. 1917 1918 2006-07-10 Richard Henderson <rth (a] redhat.com> 1919 1920 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory. 1921 * alpha-tdep.c (alpha_register_byte): Remove. 1922 (alpha_extract_struct_value_address): Remove. 1923 (alpha_return_value): New. 1924 (alpha_return_in_memory_always): New. 1925 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call 1926 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value 1927 instead of set_gdbarch_deprecated_use_struct_convention, 1928 set_gdbarch_extract_return_value, set_gdbarch_store_return_value, 1929 or set_gdbarch_deprecated_extract_struct_value_address. 1930 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from 1931 alphafbsd_use_struct_convention, remove gcc_p argument. 1932 (alphafbsd_init_abi): Set tdep->return_in_memory instead of 1933 set_gdbarch_deprecated_use_struct_convention. 1934 1935 2006-07-09 Mark Kettenis <kettenis (a] gnu.org> 1936 1937 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New 1938 prototype. 1939 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle 1940 a.out-style core file format here. Make global. 1941 (alphanbsd_regset_from_core_section): Remove. 1942 (alphanbsd_sigtramp_offset): Make static. 1943 (alphanbsd_aout_init_abi): Remove. 1944 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for 1945 a.out style core files. 1946 (_initialize_alphanbsd_tdep): Do not register a handler for 1947 GDB_OSABI_NETBSD_AOUT. 1948 1949 * alphabsd-tdep.h: Tweak comments. 1950 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove. 1951 * alphanbsd-tdep.c: Reorder includes. Include "regset.h". 1952 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines. 1953 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset) 1954 (alphanbsd_aout_supply_gregset): New functions. 1955 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset): 1956 New variables. 1957 (alphanbsd_regset_from_core_section) 1958 (alphanbsd_aout_regset_from_core_section): New functions. 1959 (fetch_core_registers, fetch_elfcore_registers): Remove functions. 1960 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables. 1961 (alphanbsd_init_abi): Set regset_from_core_section. 1962 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New 1963 functions. 1964 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer. 1965 Use alphanbsd_aout_init_abi whre appropriate. Don't call 1966 deprecated_add_core_fns. 1967 * Makefile.in (alphanbsd-tdep.o): Update dependencies. 1968 1969 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg) 1970 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces. 1971 1972 * alphanbsd-tdep.c (alphanbsd_init_abi): Use 1973 svr4_lp64_fetch_link_map_offsets instead of 1974 nbsd_lp64_solib_svr4_fetch_link_map_offsets. 1975 1976 2006-07-06 Andrew Stubbs <andrew.stubbs (a] st.com> 1977 1978 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block 1979 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type, 1980 write_exp_elt_intern): Zero initialize tmp. 1981 1982 2006-07-05 Daniel Jacobowitz <dan (a] codesourcery.com> 1983 1984 * remote.c (remote_xfer_partial): Remove KOD support. 1985 * target.h (enum target_object): Remove TARGET_OBJECT_KOD. 1986 * MAINTAINERS: Move Kernel Object Display entry to past maintainers. 1987 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o): 1988 Remove KOD support. 1989 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands. 1990 * NEWS: Mention KOD. 1991 * kod.h, kod.c, kod-cisco.c: Delete files. 1992 1993 2006-07-04 Daniel Jacobowitz <dan (a] codesourcery.com> 1994 1995 * remote.c (init_remote_state): Use xrealloc instead of xmalloc. 1996 1997 2006-07-03 Nathan J. Williams <nathanw (a] wasabisystems.com> 1998 1999 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if 2000 write_files is set. 2001 2002 2006-06-24 Eli Zaretskii <eliz (a] gnu.org> 2003 2004 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'. 2005 2006 2006-06-23 Daniel Jacobowitz <dan (a] codesourcery.com> 2007 2008 * arm-tdep.c (arm_register_type): Use unsigned types for registers. 2009 Add special types for sp and pc. 2010 * Makefile.in (arm-tdep.o): Update. 2011 2012 2006-06-22 Daniel Jacobowitz <dan (a] codesourcery.com> 2013 2014 * remote.c (remote_escape_output): New function. 2015 (remote_write_bytes): Use remote_escape_output. 2016 2017 2006-06-21 Daniel Jacobowitz <dan (a] codesourcery.com> 2018 2019 * NEWS: Mention qSupported. 2020 * remote.c (struct remote_state): Add explicit_packet_size. 2021 (get_remote_packet_size): Check explicit_packet_size. 2022 (get_memory_packet_size): Likewise. 2023 (PACKET_qSupported): New enum value. 2024 (struct protocol_feature, remote_supported_packet) 2025 (remote_packet_size, remote_protocol_features) 2026 (remote_query_supported): New. 2027 (remote_open_1): Reset explicit_packet_size. Call 2028 remote_query_supported. 2029 (_initialize_remote): Register qSupported. 2030 2031 2006-06-21 Andrew Stubbs <andrew.stubbs (a] st.com> 2032 2033 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list. 2034 2035 2006-06-20 Joel Brobecker <brobecker (a] adacore.com> 2036 2037 * GDB 6.5 released from GDB 6.5 branch. 2038 2039 2006-06-19 Michael Snyder <msnyder (a] redhat.com> 2040 2041 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to 2042 decide how many registers it takes to pass a floating point 2043 argument, what matters is the size of a floating point register 2044 (not the size of a general purpose register). 2045 (mips_o32_push_dummy_call): Ditto. 2046 2047 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro (a] renesas.com> 2048 2049 * configure.tgt: Add gdbserver support for m32r-linux. 2050 2051 2006-06-18 Mark Kettenis <kettenis (a] gnu.org> 2052 2053 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment. 2054 2055 2006-06-15 Daniel Jacobowitz <dan (a] codesourcery.com> 2056 2057 * infrun.c (insert_step_resume_breakpoint_at_caller): New function, 2058 based on insert_step_resume_breakpoint_at_frame. 2059 (handle_inferior_event): Update comments. Use 2060 insert_step_resume_breakpoint_at_caller. 2061 (insert_step_resume_breakpoint_at_frame): Revise comments. 2062 2063 2006-06-14 Daniel Jacobowitz <dan (a] codesourcery.com> 2064 2065 * dwarf2read.c (read_unspecified_type): New function. 2066 (read_type_die): Handle DW_TAG_unspecified_type. 2067 (Committed by Julian Brown.) 2068 2069 2006-06-13 Daniel Jacobowitz <dan (a] codesourcery.com> 2070 2071 * symfile.c (load_command): Check for a changed executable before 2072 "load". 2073 2074 2006-06-13 Fred Fish <fnf (a] specifix.com> 2075 2076 * mips-tdep.c (mips_find_long_section): New function. 2077 (mips_gdbarch_init): Use it to set long and pointer sizes. 2078 2079 2006-06-13 Nathan Sidwell <nathan (a] codesourcery.com> 2080 2081 * remote-file.io.c (remote_fileio_func_system): Treat zero length 2082 string as NULL. Adjust for NULL pointer argument. 2083 2084 2006-06-12 Daniel Jacobowitz <dan (a] codesourcery.com> 2085 2086 * remote.c (set_remote_protocol_packet_cmd) 2087 (show_remote_protocol_packet_cmd): New prototypes. 2088 (remote_set_cmdlist, remote_show_cmdlist): Move higher. 2089 (struct packet_config): Make name and title const. 2090 (add_packet_config_cmd): Remove unnecessary arguments. 2091 (_initialize_remote): Update calls. 2092 2093 2006-06-10 Daniel Jacobowitz <dan (a] codesourcery.com> 2094 2095 * mingw-hdep.c (gdb_select): Always check for NULL fd sets 2096 before calling FD_ISSET. Correct check for exceptfds which 2097 previously tested writefds. 2098 2099 2006-06-09 Daniel Jacobowitz <dan (a] codesourcery.com> 2100 Julian Brown <julian (a] codesourcery.com> 2101 2102 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3. 2103 2104 2006-06-09 Julian Brown <julian (a] codesourcery.com> 2105 2106 * MAINTAINERS (Write After Approval): Add myself. 2107 2108 2006-06-08 Michael Snyder <msnyder (a] redhat.com> 2109 2110 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs. 2111 2112 2006-06-08 Nathan Sidwell <nathan (a] codesourcery.com> 2113 2114 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New. 2115 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number 2116 conversion. Use M68K_NUM_REGS for number of regs. 2117 2118 * remote-fileio.c (remote_fileio_reset): New. 2119 * remote-fileio.h (remote_fileio_reset): Prototype. 2120 * remote.c (extended_remote_restart, remote_open_1): Call it. 2121 2122 * remote.c (remote_open_1): Do preopen tasks before 2123 irreversably destroying state. 2124 2125 2006-06-08 Daniel Jacobowitz <dan (a] codesourcery.com> 2126 2127 * remote.c (struct remote_state): New type, only containing 2128 buf and buf_size. 2129 (remote_state): New variable. 2130 (get_remote_state): New function. 2131 (struct remote_arch_state): Renamed from struct remote_state. 2132 Removed buf and buf_size. 2133 (get_remote_arch_state): Renamed from get_remote_state. All 2134 necessary callers updated to call this function. 2135 (init_remote_state): Initialize the architecture-specific state. 2136 Update the target-specific state if necessary. 2137 (get_remote_packet_size): New function. All previous references 2138 changed to use this accessor function. 2139 (packet_reg_from_regnum, packet_reg_from_pnum): Take a 2140 remote_arch_state instead of a remote_state. All callers changed. 2141 (_initialize_remote): Initialize the packet buffer here. 2142 2143 2006-06-06 Nathan Sidwell <nathan (a] codesourcery.com> 2144 2145 * remote.c (remote_insert_watchpoint): Return -1, rather than 2146 fatal error if packet is disabled. 2147 (remote_remove_watchpoint, remote_insert_hw_breakpoint, 2148 remote_remove_hw_breakpoint): Likewise. 2149 2150 2006-06-02 Nick Roberts <nickrob (a] snap.net.nz> 2151 2152 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED. 2153 2154 2006-05-31 Michael Snyder <msnyder (a] redhat.com> 2155 2156 * mips-tdep.c: Comment tweaks. 2157 2158 2006-05-31 Daniel Jacobowitz <dan (a] codesourcery.com> 2159 2160 * Makefile.in (top_builddir): Update comments. 2161 (INTL_DIR, INTL_SRC): Delete. 2162 (INTL, INTL_DEPS, INTL_CFLAGS): Update. 2163 * acinclude.m4: Include new gettext macros. 2164 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied 2165 CATALOGS code. 2166 * aclocal.m4, configure: Regenerated. 2167 2168 2006-05-30 Daniel Jacobowitz <dan (a] codesourcery.com> 2169 2170 * Makefile.in (arm-linux-nat.o): Update dependencies. 2171 * arm-linux-nat.c: Include "gdb_proc_service.h". 2172 (PTRACE_GET_THREAD_AREA): Define. 2173 (ps_get_thread_area): New function. 2174 2175 2006-05-28 Alexandre Oliva <aoliva (a] redhat.com> 2176 2177 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add 2178 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and 2179 DWARF2_FRAME_REG_SAVED_VAL_EXP. 2180 * dwarf2-frame.c (execute_cfa_program): Handle val_offset, 2181 val_offset_sf and val_expression. 2182 (dwarf2_frame_prev_register): Handle the new reg rules. 2183 (dwarf2_frame_this_id): Use pc instead of function entry point. 2184 2185 2006-05-28 Alexandre Oliva <aoliva (a] redhat.com> 2186 2187 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field. 2188 (dwarf2_frame_sniffer): Use it. 2189 (decode_frame_entry_1): Set it according to augmentation "S". 2190 2191 2006-05-27 Joel Brobecker <brobecker (a] adacore.com> 2192 2193 From Peter Schauer <peterschauer (a] gmx.net> 2194 * m2-typeprint.c (m2_record_fields): Move variable declarations 2195 to the begining of the block. 2196 2197 2006-05-23 Mark Mitchell <mark (a] codesourcery.com> 2198 2199 * mt-tdep.c (mt_register_name): Correct out-of-range logic to 2200 include additional registers. 2201 2202 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2, 2203 Iscramb2, Qscramb2, Qchannel2. 2204 (mt_register_name): Likewise. 2205 (mt_copro_register_type): Describe ZI2 and ZQ2. 2206 2207 * mt-tdep.c (mt_gdb_regnums): Define 2208 MT_COPRO_PSEUDOREG_MAC_REGNUM. 2209 (mt_register_name): Use it. 2210 (mt_copro_register_type): Likewise. 2211 (mt_register_type): Likewise. 2212 (mt_pseudo_register_read): Likewise. Read the MAC register, not 2213 the coprocessor register. 2214 (mt_pseudo_register_write): Likewise. 2215 2216 2006-05-21 Christopher Faylor <cgf (a] timesys.com> 2217 2218 * win32-nat.c (cygwin_exceptions): New variable. 2219 (handle_exception): Treat a cygwin exception like a normal exception if 2220 cygwin_exceptions is true. 2221 (_initialize_win32_nat): Add "set cygwin-exceptions" handler. 2222 2223 2006-05-20 Gaius Mulley <gaius (a] glam.ac.uk> 2224 2225 * NEWS: (Improved Modula-2 language support): New section. 2226 2227 2006-05-19 Joel Brobecker <brobecker (a] adacore.com> 2228 2229 * configure: Regenerate using proper version of autoconf. 2230 2231 2006-05-19 Fred Fish <fnf (a] specifix.com> 2232 2233 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'. 2234 * dwarfread.c: Fix spelling of 'unexpected'. 2235 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'. 2236 * stack.c: Fix spelling of 'RETURN_VALUE'. 2237 2238 2006-05-18 Paul Gilliam <pgilliam (a] us.ibm.com 2239 2240 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones. 2241 2242 2006-05-17 Daniel Jacobowitz <dan (a] codesourcery.com> 2243 2244 * dwarf2-frame.c: Include "value.h". 2245 (read_reg): Use unpack_long and register_type. 2246 * Makefile.in (dwarf2-frame.o): Update. 2247 2248 2006-05-17 Daniel Jacobowitz <dan (a] codesourcery.com> 2249 2250 * remote-rdp.c: Deleted. 2251 * NEWS: Mention removal of remote-rdp.c. 2252 2253 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c. 2254 (remote-rdp.o): Delete. 2255 * README: Remove description of remote-rdp.c. 2256 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment. 2257 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o. 2258 2259 2006-05-16 Daniel Jacobowitz <dan (a] codesourcery.com> 2260 2261 * ser-e7kpc.c: Include <time.h> if it is available. 2262 2263 2006-05-16 Joel Brobecker <brobecker (a] adacore.com> 2264 2265 * version.in (version.in): Bump version number to 6.5.50 now 2266 that the gdb-6.5 branch has been created. 2267 * NEWS: Create a new section for changes that are included 2268 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5" 2269 section. 2270 2271 2006-05-16 Jim Blandy <jimb (a] codesourcery.com> 2272 2273 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted 2274 the Global Maintainers' invitation to be an authorized committer 2275 for the Modula-2 support. 2276 2277 2006-05-15 Mark Kettenis <kettenis (a] gnu.org> 2278 2279 * ppcobsd-nat.c: Include "gdb_assert.h". 2280 [PT_GETFPREGS] (getfpregs_supplies): New function. 2281 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS 2282 versions that have PT_GETFPREGS. 2283 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize 2284 ppcobsd_fpreg_offsets. 2285 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset): 2286 Declare. 2287 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New 2288 variables. 2289 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets. 2290 * Makefile.in (ppcobsd-nat.o): Update dependencies. 2291 2292 2006-05-15 Daniel Jacobowitz <dan (a] codesourcery.com> 2293 2294 * configure.ac: Use GCC_HEADER_STDINT. 2295 * acinclude.m4: Include stdint.m4. 2296 * Makefile.in (gdb_stdint_h): Define. 2297 (distclean): Remove gdb_stdint.h. 2298 (Makefile, stamp-h): Update rules to generate only the correct 2299 files. 2300 (gdb_stdint.h, stamp-int): New rules. 2301 * config.in, configure: Regenerated. 2302 2303 2006-05-15 Daniel Jacobowitz <dan (a] codesourcery.com> 2304 2305 * valprint.c: Include "exceptions.h". 2306 (val_print): If something goes wrong while printing, supply an 2307 error message. 2308 2309 2006-05-15 Peter O'Gorman <gdb-patches (a] mlists.thewrittenword.com> 2310 2311 * source.c (get_current_source_symtab_and_line) 2312 (set_current_source_symtab_and_line): Use { 0 }. 2313 * cli/cli-cmds.c (list_command): Likewise. 2314 2315 2006-05-14 Nick Roberts <nickrob (a] snap.net.nz> 2316 2317 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands. 2318 (gdbmi): Use new variable name gdb-pc-address. 2319 (gdbmi-frame-handler): Use new variable name gdb-pc-address. 2320 Check that a match has been found. 2321 2322 2006-05-13 Gaius Mulley <gaius (a] glam.ac.uk> 2323 2324 * m2-lang.h: Added function extern prototypes for 2325 m2_is_long_set and get_long_set_bounds. 2326 * m2-typeprint.c: Complete replacement. 2327 (m2_print_type): Walk the Modula-2 type tree. 2328 (m2_type_name): New function. 2329 (m2_range): New function. 2330 (m2_typedef): New function. 2331 (m2_array): New function. 2332 (m2_pointer): New function. 2333 (m2_ref): New function. 2334 (m2_unknown): New function. 2335 (m2_union): New function. 2336 (m2_procedure): New function. 2337 (m2_print_bounds): New function. 2338 (m2_short_set): New function. 2339 (m2_is_long_set): New function. 2340 (m2_get_discrete_bounds): New function. 2341 (m2_is_long_set_of_type): New function. 2342 (m2_long_set): New function. 2343 (m2_record_fields): New function. 2344 (m2_enum): New function. 2345 * dwarf2read.c: Modified. 2346 (read_set_type): New function. 2347 (process_die): Call read_set_type. 2348 (read_base_type): Modifed. 2349 (set_cu_language): Added Modula-2 case clause. 2350 * m2-valprint.c: Complete replacement. 2351 (print_function_pointer_address): New function. 2352 (get_long_set_bounds): New function. 2353 (m2_print_long_set): New function. 2354 (print_unpacked_pointer): New function. 2355 (print_variable_at_address): New function. 2356 (m2_val_print): Replaced. 2357 * MAINTAINERS (Write After Approval): Added 2358 Gaius Mulley <gaius (a] glam.ac.uk> 2359 2360 2006-05-12 Mark Kettenis <kettenis (a] gnu.org> 2361 2362 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h> 2363 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg) 2364 (ppcnbsd_fill_fpreg): Remove prototypes. 2365 (struct regset): Add forward declaration. 2366 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations. 2367 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h", 2368 "regset.h" and "gdb_string.h". Don't include "breakpoint.h", 2369 "value.h", target.h and nbsd-tdep.h". Reorder includes. 2370 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET) 2371 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG) 2372 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG): 2373 Remove macros. 2374 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg) 2375 (ppcnbsd_fill_fpreg): Remove functions. 2376 (fetch_core_registers, fetch_elfcore_registers): Remove functions. 2377 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables. 2378 (ppcnbsd_reg_offsets): New variable. 2379 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables. 2380 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline 2381 introduced in NetBSD 2.0. 2382 (ppcnbsd_sigtramp): Provide complete signal trampoline. 2383 (ppcnbsd2_sigtramp): New variable. 2384 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to 2385 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section. 2386 Add ppcnbs2_sigtramp unwinder. 2387 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns. 2388 Initialize ppcnbsd_reg_offsets. 2389 * ppcnbsd-nat.c: Update copyright year. Reorder includes. 2390 (getregs_supplies): Use regnum instead of regno. 2391 (getfpregs_supplies): Likewise. 2392 (ppcnbsd_fetch_inferior_registers): Likewise. Call 2393 ppc_supply_gregset and ppc_suppply_fpregset instead of 2394 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg 2395 (ppcnbsd_store_inferior_registers): Likewise. Call 2396 ppc_collect_gregset and ppc_collect_fpregset instead of 2397 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg. 2398 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'. 2399 (_initialize_ppcnbsd_nat): Add some whitespace. 2400 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies. 2401 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o. 2402 (NAT_FILE): Remove. 2403 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o. 2404 2405 2006-05-11 Alfred M. Szmidt <ams (a] gnu.org> 2406 2407 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments. 2408 2409 2006-05-11 Fred Fish <fnf (a] specifix.com> 2410 2411 * symtab.c (skip_prologue_using_sal): Handle single line functions 2412 like "foo(){}", which may optimize down to a single return inst. 2413 2414 2006-05-10 Steve Ellcey <sje (a] cup.hp.com> 2415 2416 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove 2417 message. 2418 2419 2006-05-09 Andreas Schwab <schwab (a] suse.de> 2420 2421 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p. 2422 (execute_cfa_program): Add parameter eh_frame_p. Call 2423 dwarf2_frame_eh_frame_regnum when true. 2424 (dwarf2_frame_cache): Pass eh_frame_p from fde to 2425 execute_cfa_program. 2426 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when 2427 processing .eh_frame. Copy eh_frame_p to the new fde. 2428 (struct dwarf2_frame_ops): Add eh_frame_regnum. 2429 (dwarf2_frame_set_eh_frame_regnum): Define. 2430 (dwarf2_frame_eh_frame_regnum): Define. 2431 2432 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare. 2433 (dwarf2_frame_eh_frame_regnum): Declare. 2434 2435 2006-05-06 David S. Miller <davem (a] sunset.davemloft.net> 2436 2437 * linux-nat.c (linux_nat_do_thread_registers): Check for 2438 NULL collect_regset method. 2439 2440 2006-05-06 Ulrich Weigand <uweigand (a] de.ibm.com> 2441 2442 * s390-tdep.c (s390_collect_regset): New function. 2443 (s390_gregset, s390x_gregset, s390_fpregset): Add it. 2444 2445 2006-05-06 Nick Roberts <nickrob (a] snap.net.nz> 2446 2447 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a 2448 symbol. 2449 2450 2006-05-05 Ulrich Weigand <uweigand (a] de.ibm.com> 2451 2452 * linux-nat.c (exit_lwp): Fix NULL pointer access. 2453 (linux_nat_handle_extended): New parameter STOPPING. 2454 (wait_lwp): Call it with STOPPING equals 1. 2455 (linux_nat_wait): Call it with STOPPING equals 0. 2456 2457 2006-05-05 Ulrich Weigand <uweigand (a] de.ibm.com> 2458 2459 * linux-nat.c (linux_nat_wait): Do not short-cut reporting 2460 of 'uninteresting' signals when single-stepping. 2461 2462 2006-05-05 Daniel Jacobowitz <dan (a] codesourcery.com> 2463 2464 * MAINTAINERS: Move NEWS to the documentation entry. 2465 2466 2006-05-05 David S. Miller <davem (a] sunset.davemloft.net> 2467 2468 * linux-nat.c (linux_nat_do_thread_registers): Use the 2469 regset_from_core_section infrastructure if the target 2470 supports it. 2471 * Makefile.in: Update dependencies. 2472 * linux-thread-db.c (thread_db_store_registers): Use 2473 regcache_raw_collect. 2474 2475 2006-05-05: Paul Gilliam <pgilliam (a] us.ibm.com> 2476 2477 * ppc-linux-nat.c: Clean up types for ptrace. 2478 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference 2479 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits. 2480 2481 2006-05-05 Daniel Jacobowitz <dan (a] codesourcery.com> 2482 2483 * remote.c (remote_disconnect): Add TARGET argument. 2484 * target.c (debug_to_disconnect): Delete. 2485 (update_current_target): Do not inherit to_disconnect. 2486 (target_disconnect): Search for a target to implement to_disconnect. 2487 (setup_target_debug): Do not reference to_disconnect. 2488 * target.h (struct target_ops): Add target argument to 2489 to_disconnect. 2490 2491 2006-05-06 Fred Fish <fnf (a] specifix.com> 2492 2493 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian 2494 structs or unions independent of ABI register size. 2495 2496 2006-05-06 Fred Fish <fnf (a] specifix.com> 2497 2498 * mips-tdep.c (mips_o64_return_value): Replace stub that always 2499 returned RETURN_VALUE_STRUCT_CONVENTION with a real function. 2500 2501 2006-05-05 Daniel Jacobowitz <dan (a] codesourcery.com> 2502 2503 * mi/mi-main.c (captured_mi_execute_command): Check the return 2504 value of -interpreter-exec. 2505 2506 2006-05-03 Vladimir Prus <ghost (a] cs.msu.su> 2507 2508 * varobj.c (c_value_of_variable): Ignore top-level references. 2509 (Committed by Jim Blandy.) 2510 2511 2006-04-30 Mark Kettenis <kettenis (a] gnu.org> 2512 2513 * breakpoint.c (insert_single_step_breakpoint): Make a failure to 2514 insert a single-step breakpoint an error instead of a warning. 2515 2516 2006-05-01 Nathan J. Williams <nathanw (a] wasabisystems.com> 2517 2518 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two 2519 arguments from void * to gdb_byte *. 2520 2521 2006-04-26 Michael Snyder <msnyder (a] redhat.com> 2522 2523 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork" 2524 command to "delete fork" (no hyphen), compatible with other 2525 "delete" commands. 2526 (info_forks_command): Accept a fork ID argument, for info 2527 on a single fork. Report if no matching forks. 2528 2529 2006-04-25 Mark Kettenis <kettenis (a] gnu.org> 2530 2531 * breakpoint.c (remove_single_step_breakpoints): Bail out early if 2532 no breakpoints are inserted. 2533 2534 From Masaki MURANAKA <monaka (a] monami-software.com>: 2535 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change 2536 type of last argument to `gdb_byte *' 2537 2538 2006-04-25 Jim Blandy <jimb (a] codesourcery.com> 2539 2540 Add support for 'target remote |' on MinGW. 2541 * ser-mingw.c (struct pipe_state): New structure. 2542 (make_pipe_state, free_pipe_state, cleanup_pipe_state) 2543 (pipe_windows_open, pipe_windows_close, pipe_windows_read) 2544 (pipe_windows_write, pipe_wait_handle): New functions. 2545 (_initialize_ser_windows): Register a "pipe" interface based on 2546 them. 2547 2548 2006-04-24 Daniel Jacobowitz <dan (a] codesourcery.com> 2549 2550 * ser-mingw.c: Include <conio.h>. 2551 (struct ser_console_state, struct net_windows_state): Add exit_select, 2552 have_stopped, thread. 2553 (pipe_select_thread, console_select_thread) 2554 (net_windows_select_thread): Don't create a local state copy or 2555 close stop_select. Exit on exit_select instead of stop_select. Set 2556 have_stopped. 2557 (console_select_thread): Don't report control keypresses as pending 2558 input. 2559 (pipe_select_thread): Allow stop_select to interrupt sleeping. 2560 (set_console_wait_handle): Create exit_select and have_stopped. 2561 Save the thread handle. Check _kbhit before starting a thread. 2562 (ser_console_done_wait_handle): New. 2563 (ser_console_close): Close new handles. Wait for the thread to 2564 exit. 2565 (new_windows_select_thread): Assert that an event occurred. 2566 (net_windows_wait_handle): Check for pending input before starting 2567 a thread. 2568 (net_windows_done_wait_handle): New. 2569 (net_windows_open): Create exit_select and have_stopped. 2570 Save the thread handle. 2571 (net_windows_close): Close new handles. Wait for the thread to 2572 exit. 2573 (_intiialize_ser_windows): Register done_wait_handle methods. 2574 2575 * serial.c [USE_WIN32API] (serial_done_wait_handle): New. 2576 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle. 2577 [USE_WIN32API] (serial_done_wait_handle): New prototype. 2578 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle. 2579 2580 2006-04-23 Andreas Schwab <schwab (a] suse.de> 2581 2582 * rs6000-tdep.c: Include "reggroups.h" only once. 2583 * Makefile.in (rs6000-tdep.o): Update dependencies. 2584 2585 2006-04-21 Frederic Riss <frederic.riss (a] st.com> 2586 2587 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept 2588 compilation directory as last argument. 2589 Always pass comp_dir as second argument to start_subfile and prepend 2590 dirname to the filename when necessary. 2591 Remove now superfluous search for pre-existing subfile. 2592 (dwarf_decode_lines): Pass the compilation directory to 2593 dwarf2_start_subfile. 2594 2595 2006-04-20 Michael Snyder <msnyder (a] redhat.com> 2596 2597 * 2006-03-22 Jim Blandy <jimb (a] redhat.com> 2598 Add support for the Renesas M32C and M16C. 2599 2600 * configure.tgt (m32c-*-*): New entry. 2601 * config/m32c/m32c.mt: New file. 2602 * m32c-tdep.c: New file. 2603 * Makefile.in (elf_m32c_h): New variable. 2604 (m32c-tdep.o): New rule. 2605 * NEWS: Mention new target. 2606 * MAINTAINERS: Designate Jim Blandy as responsible maintainer. 2607 2608 2006-04-20 Michael Snyder <msnyder (a] redhat.com> 2609 2610 * remote.c: Fix spelling error in comment. 2611 2612 2006-04-20 Daniel Jacobowitz <dan (a] codesourcery.com> 2613 2614 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register): 2615 Correct type of VALUEP. Reported by Jean-Rene Peulve 2616 <jr.peulve (a] wanadoo.fr>. 2617 2618 2006-04-19 Masaki Muranaka <monaka (a] monami-software.com> 2619 2620 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h, 2621 netdb.h, netinet/in.h. 2622 (m32r_upload_command); Add calls WSAStartup(). 2623 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of 2624 netinet/in.h. 2625 2626 2006-04-18 Daniel Jacobowitz <dan (a] codesourcery.com> 2627 2628 * breakpoint.c (deprecated_read_memory_nobpt): Update to use 2629 shadow_len. 2630 (insert_bp_location, reattach_breakpoints, remove_breakpoint) 2631 (delete_breakpoint): Update calls to changed methods. 2632 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint) 2633 (single_step_breakpoints, insert_single_step_breakpoint) 2634 (remove_single_step_breakpoints): New. 2635 * breakpoint.h (struct bp_target_info): New. 2636 (struct bp_location): Replace shadow_contents with 2637 target_info and overlay_target_info. 2638 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint) 2639 (insert_single_step_breakpoint, remove_single_step_breakpoints): New 2640 prototypes. 2641 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h. 2642 (memory_insert_breakpoint, memory_remove_breakpoint): Update second 2643 argument. 2644 * mem-break.c (default_memory_insert_breakpoint): Update. Set 2645 placed_address, placed_size, and shadow_len. 2646 (default_memory_remove_breakpoint): Update. Don't use 2647 BREAKPOINT_FROM_PC. 2648 (memory_insert_breakpoint, memory_remove_breakpoint): Update. 2649 * target.c (update_current_target): Update prototypes for changed 2650 functions. 2651 (debug_to_insert_breakpoint, debug_to_remove_breakpoint) 2652 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): 2653 Update. 2654 * target.h: Forward declare struct bp_target_info. 2655 (struct target_ops): Use a bp_target_info argument for 2656 to_insert_breakpoint, to_remove_breakpoint, 2657 to_insert_hw_breakpoint, and to_remove_hw_breakpoint. 2658 (target_insert_breakpoint, target_remove_breakpoint) 2659 (target_insert_hw_breakpoint, target_remove_hw_breakpoint) 2660 (memory_insert_breakpoint, memory_remove_breakpoint) 2661 (default_memory_insert_breakpoint, default_memory_remove_breakpoint): 2662 Update. 2663 * config/i386/nm-i386.h: Forward declare struct bp_target_info. 2664 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update. 2665 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise. 2666 2667 * gdbarch.c, gdbarch.h: Regenerated. 2668 2669 * alpha-tdep.c (alpha_software_single_step): Use 2670 insert_single_step_breakpoint and remove_single_step_breakpoints. 2671 Remove unused statics. 2672 * arm-tdep.c (arm_software_single_step): Likewise. Add a note. 2673 * cris-tdep.c (cris_software_single_step): Likewise. 2674 * mips-tdep.c (mips_software_single_step): Likewise. 2675 * rs6000-tdep.c (rs6000_software_single_step): Likewise. 2676 * sparc-tdep.c (sparc_software_single_step): Likewise. 2677 * wince.c (struct thread_info_struct): Remove step_prev. 2678 (undoSStep): Use remove_single_step_breakpoints. 2679 (wince_software_single_step): Use insert_single_step_breakpoint. 2680 2681 * corelow.c (ignore): Remove unneeded prototype. Update arguments. 2682 * exec.c (ignore): Likewise. 2683 * sol-thread.c (ignore): Likewise. 2684 2685 * procfs.c (dbx_link_shadow_contents): Delete. 2686 (dbx_link_bpt): New. 2687 (procfs_mourn_inferior): Remove it if necessary. 2688 (remove_dbx_link_breakpoint): Use it. 2689 (insert_dbx_link_bpt_in_file): Set it. 2690 (procfs_init_inferior): Don't update dbx_link_bpt_addr. 2691 * rs6000-nat.c (exec_one_dummy_insn): Use 2692 deprecated_insert_raw_breakpoint and 2693 deprecated_remove_raw_breakpoint. 2694 * solib-irix.c (shadow_contents, breakpoint_addr): Delete. 2695 (base_breakpoint): New. 2696 (disable_break): Use it. 2697 (enable_break): Set it. 2698 2699 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): 2700 Update. 2701 * ia64-tdep.c (ia64_memory_insert_breakpoint) 2702 (ia64_memory_remove_breakpoint): Likewise. 2703 * m32r-tdep.c (m32r_memory_insert_breakpoint) 2704 (m32r_memory_remove_breakpoint): Likewise. 2705 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint): 2706 Likewise. Remove unnecessary prototypes. Use placed_address 2707 and placed_size. Removed useless read from memory. 2708 * nto-procfs.c (procfs_insert_breakpoint) 2709 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint) 2710 (procfs_remove_hw_breakpoint): Update. 2711 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise. 2712 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise. 2713 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise. 2714 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise. 2715 * remote-e7000.c (e7000_insert_breakpoint) 2716 (e7000_remove_breakpoint): Likewise. 2717 * remote-m32r-sdi.c (m32r_insert_breakpoint) 2718 (m32r_remove_breakpoint): Likewise. 2719 * remote-mips.c (mips_insert_breakpoint) 2720 (mips_remove_breakpoint): Likewise. 2721 * remote-rdp.c (remote_rdp_insert_breakpoint) 2722 (remote_rdp_remove_breakpoint): Likewise. 2723 (rdp_step): Use deprecated_insert_raw_breakpoint and 2724 deprecated_remove_raw_breakpoint. 2725 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint): 2726 Update. 2727 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint): 2728 Delete. 2729 (init_gdbsim_ops): Use memory_insert_breakpoint and 2730 memory_remove_breakpoint. 2731 * remote-st.c (st2000_insert_breakpoint) 2732 (st2000_remove_breakpoint): Update. Remove unused 2733 BREAKPOINT_FROM_PC. 2734 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint): 2735 Update. Use placed_address and placed_size. 2736 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise. 2737 2738 2006-04-12 Daniel Jacobowitz <dan (a] codesourcery.com> 2739 2740 * remote.c (extended_remote_restart): Pass the correct length 2741 to getpkt. 2742 2743 2006-04-11 Jim Blandy <jimb (a] codesourcery.com> 2744 2745 * serial.c (serial_open): Check for special cases at the front of 2746 the "device" name before scanning for the ':' that would indicate 2747 an IP-based connection. 2748 2749 2006-04-10 Christopher Faylor <cgf (a] timesys.com> 2750 2751 * win32-nat.c (open_symbol_file_object): New function. 2752 (in_dynsym_resolve_code): Ditto. 2753 (init_win32_ops): Fill in fields which ought not to be NULL. 2754 2755 2006-04-10 Christopher Faylor <cgf (a] timesys.com> 2756 2757 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything 2758 with saved context if __COPY_CONTEXT_SIZE is not defined. 2759 (handle_output_debug_string): Ditto. 2760 2761 2006-04-10 Daniel Jacobowitz <dan (a] codesourcery.com> 2762 2763 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte. 2764 2765 2006-04-09 David S. Miller <davem (a] sunset.davemloft.net> 2766 2767 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2 2768 frame sniffer. 2769 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call 2770 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so 2771 that the latter can override. 2772 * Makefile.in (sparc64-linux-tdep.o): Update dependencies. 2773 2774 2006-04-09 Ulrich Weigand <uweigand (a] de.ibm.com> 2775 2776 * s390-tdep.c (struct s390_prologue_data): New field 'stack'. 2777 (s390_store): Call pv_area_store to track stack slots. 2778 (s390_load): Call pv_area_fetch to track stack slots. 2779 (s390_check_for_saved): New function. 2780 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack. 2781 2782 2006-04-09 Ulrich Weigand <uweigand (a] de.ibm.com> 2783 2784 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h). 2785 * s390-tdep.c: Include "prologue-value.h". 2786 (struct prologue_value): Remove. 2787 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register, 2788 pv_constant_last, pv_add, pv_add_constant, pv_subtract, 2789 pv_logical_and, pv_is_identical, pv_is_register): Remove. 2790 (compute_x_addr): Remove, replace by ... 2791 (s390_addr): ... this new function. 2792 (struct s390_prologue_data): Use pv_t instead of prologue_value. 2793 (s390_store, s390_load): Likewise. 2794 (s390_prologue_frame_unwind_cache): Likewise. 2795 (s390_analyze_prologue): Likewise. Also, simplify and combine 2796 several conditional statements. 2797 2798 2006-04-08 Jim Blandy <jimb (a] codesourcery.com> 2799 2800 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from 2801 last patch.) 2802 2803 2006-04-08 David S. Miller <davem (a] sunset.davemloft.net> 2804 2805 * sparc-linux-tdep.c (sparc32_linux_step_trap): New. 2806 (sparc32_linux_init_abi): Hook it into tdep->step_trap. 2807 (sparc32_linux_core_gregset, 2808 sparc32_linux_supply_core_gregset, 2809 sparc32_linux_collect_core_gregset, 2810 sparc32_linux_supply_core_fpregset, 2811 sparc32_linux_collect_core_fpregset): New. 2812 (sparc32_linux_init_abi): Register them with generic sparc 2813 core regset infrastructure. 2814 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New. 2815 (sparc64_linux_init_abi): Hook it into tdep->step_trap. 2816 (sparc64_linux_core_gregset, 2817 sparc64_linux_supply_core_gregset, 2818 sparc64_linux_collect_core_gregset, 2819 sparc64_linux_supply_core_fpregset, 2820 sparc64_linux_collect_core_fpregset): New. 2821 (sparc64_linux_init_abi): Register them with generic sparc 2822 core regset infrastructure. 2823 * Makefile.in: Update dependencies. 2824 2825 2006-04-07 David S. Miller <davem (a] sunset.davemloft.net> 2826 2827 * linux-nat.c (linux_nat_thread_alive): Handle targets that 2828 do not implement PTRACE_PEEKUSER. 2829 2830 2006-04-07 Daniel Jacobowitz <dan (a] codesourcery.com> 2831 2832 * remote.c (remote_wait): Convert warning to error before 2833 parsing corrupt packets. 2834 2835 2006-04-07 Andrew Stubbs <andrew.stubbs (a] st.com> 2836 2837 * cli/cli-script.c (struct user_args): Add command field. 2838 (arg_cleanup): Free command string. 2839 (setup_user_args): Copy the command line before relying on it. 2840 2841 2006-04-06 Joel Brobecker <brobecker (a] adacore.com> 2842 2843 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias 2844 of the "delete" command. 2845 2846 2006-04-06 Randolph Chung <tausq (a] debian.org> 2847 2848 * MAINTAINERS (Patch champions): Add myself. 2849 2850 2006-04-05 Andreas Schwab <schwab (a] suse.de> 2851 2852 * Makefile.in: Update dependencies. 2853 2854 2006-04-05 David S. Miller <davem (a] sunset.davemloft.net> 2855 2856 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New. 2857 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg. 2858 * Makefile.in (sparc-tdep.o): Update dependencies. 2859 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register 2860 window out of the correct stack frame. 2861 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise. 2862 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame" 2863 argument. 2864 (dwarf2_frame_default_init_reg): Likewise. 2865 (dwarf2_frame_set_init_reg): Update init_reg arg. 2866 (dwarf2_frame_init_reg): Take "next_frame" and pass it to 2867 ops->init_reg(). 2868 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg. 2869 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration. 2870 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg. 2871 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise. 2872 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise. 2873 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise. 2874 * sparc-tdep.c (sparc32_struct_return_from_sym): New function. 2875 (sparc32_frame_cache): Call it. 2876 (sparc32_dwarf2_struct_return_p): New function. 2877 (sparc_dwarf2_frame_init_reg): Use it to determine if the function 2878 returns a structure and thus we have to indicate the return PC and 2879 NPC are 4 bytes later than usual. 2880 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append 2881 dwarf2 frame sniffer. 2882 * Makefile.in (sparc-linux-tdep.o): Update dependencies. 2883 2884 2006-04-04 David S. Miller <davem (a] davemloft.net> 2885 2886 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o 2887 * config/linux64.h (NATDEPFILES): Likewise 2888 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset, 2889 fill_fpregset): New. 2890 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset, 2891 fill_fpregset): New. 2892 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for 2893 new includes. 2894 2895 2006-04-04 Andreas Schwab <schwab (a] suse.de> 2896 2897 * Makefile.in (elf_common_h): Define. 2898 2899 2006-04-03 Andrew Stubbs <andrew.stubbs (a] st.com> 2900 2901 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function. 2902 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg(). 2903 2904 2006-03-31 Andrew Stubbs <andrew.stubbs (a] st.com> 2905 2906 * value.h (struct internalvar): Add field 'endian'. 2907 * value.c (lookup_internalvar): Initialise endian. 2908 (value_of_internalvar): Flip the endian of built-in types if required. 2909 (set_internalvar): Set the endian. 2910 (show_convenience): Access the value through value_of_internalvar(). 2911 2912 2006-03-30 Vladimir Prus <ghost (a] cs.msu.su> 2913 2914 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum 2915 instead of hardcoded integer literals. 2916 2917 2006-03-30 Daniel Jacobowitz <dan (a] codesourcery.com> 2918 2919 * cli/cli-script.c (insert_args): Handle NULL user_args. 2920 2921 2006-03-30 Daniel Jacobowitz <dan (a] codesourcery.com> 2922 2923 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze 2924 the function at zero if we have no symbols. 2925 2926 2006-03-30 Adrien Kunysz <a_kunysz (a] yahoo.com> 2927 2928 * i386-stub.c (getpacket): Fix array overflow. 2929 * m32r-stub.c (getpacket): Likewise. 2930 * m68k-stub.c (getpacket): Likewise. 2931 * sh-stub.c (getpacket): Likewise. 2932 * sparc-stub.c (getpacket): Likewise. 2933 2934 2006-03-30 Daniel Jacobowitz <dan (a] codesourcery.com> 2935 2936 * frame.h (set_current_sal_from_frame): New prototype. 2937 * stack.c (set_current_sal_from_frame): Make global. 2938 * infrun.c (normal_stop): Call set_current_sal_from_frame. 2939 2940 2006-03-30 Daniel Jacobowitz <dan (a] codesourcery.com> 2941 2942 * linux-thread-db.c: Include "linux-nat.h". 2943 (check_for_thread_db): New function, split out from 2944 thread_db_new_objfile. Remove dead check for active 2945 thread_db on inapplicable targets. 2946 (thread_db_new_objfile): Call check_for_thread_db. 2947 * Makefile.in (linux-thread-db.o): Update. 2948 * linux-nat.c (child_post_attach): Call check_for_thread_db. 2949 (linux_child_post_startup_inferior): Likewise. 2950 (lin_lwp_attach_lwp): Call target_post_attach instead of 2951 child_post_attach. 2952 * linux-nat.h (check_for_thread_db): New prototype. 2953 2954 2006-03-30 Daniel Jacobowitz <dan (a] codesourcery.com> 2955 2956 * remote.c (struct remote_state): Add BUF and BUF_SIZE. 2957 (init_remote_state): Initialize the new fields. 2958 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary. 2959 (set_thread, remote_thread_alive, remote_unpack_thread_info_response) 2960 (remote_get_threadinfo, parse_threadlist_response) 2961 (remote_get_threadlist, remote_current_thread, remote_threads_info) 2962 (remote_threads_extra_info, extended_remote_restart, get_offsets) 2963 (remote_check_symbols, remote_open_1, remote_detach) 2964 (remove_vcont_probe, remote_vcont_resume, remote_resume) 2965 (remote_wait, remote_async_wait, fetch_register_using_p) 2966 (remote_fetch_registers, store_register_using_P) 2967 (remote_store_registers, check_binary_download, remote_write_bytes) 2968 (remote_read_bytes, remote_insert_breakpoint) 2969 (remote_remove_breakpoint, remote_insert_watchpoint) 2970 (remote_remove_watchpoint, remote_insert_hw_breakpoint) 2971 (remote_remove_hw_breakpoint, compare_sections_command) 2972 (remote_xfer_partial, remote_rcmd, packet_command) 2973 (remote_get_thread_local_address): Use the global incoming buffer 2974 instead of alloca or xmalloc. Limit outgoing packets to 2975 rs->remote_packet_size and incoming packets to rs->buf_size. 2976 Update calls to getpkt and remote_send. 2977 (remote_send): Take arguments by reference. 2978 (putpkt_binary): Eliminate junkbuf. Use skip_frame. 2979 (skip_frame): New function. 2980 (read_frame): Take arguments by reference. Expand the packet 2981 buffer instead of issuing an error. 2982 (getpkt, getpkt_sane): Take arguments by reference. 2983 * remote.h (getpkt): Update prototype and doc. 2984 * tracepoint.c (remote_get_noisy_reply): Take arguments by 2985 reference. 2986 (target_buf): Change from array to pointer. 2987 (target_buf_size): New variable. 2988 (remote_set_transparent_ranges): Update call to getpkt. 2989 (trace_start_command, trace_stop_command, trace_status_command): 2990 Update calls to remote_get_noisy_reply. 2991 (finish_tfind_command): Take arguments by reference. 2992 (trace_find_command, trace_find_pc_command) 2993 (trace_find_tracepoint_command, trace_find_line_command): 2994 (trace_find_range_command, trace_find_outside_command): Update 2995 calls to finish_tfind_command. 2996 (_initialize_tracepoint): Initialize target_buf_size and target_buf. 2997 2998 2005-03-30 Randolph Chung <tausq (a] debian.org> 2999 3000 * hppa-linux-tdep.c: Include regset.h. 3001 (GR_REGNUM, TR_REGNUM, greg_map): New. 3002 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New. 3003 (hppa_linux_regset, hppa_linux_fpregset): New. 3004 (hppa_linux_regset_from_core_section): New. 3005 (hppa_linux_init_abi): Set regset_from_core_section. 3006 (_initialize_hppa_linux_tdep): Register osabi handler for 3007 64-bit Linux. 3008 * Makefile.in (hppa-linux-tdep.o): Update dependencies. 3009 * config/pa/linux.mh: Stop using core-regset.o 3010 3011 2006-03-30 Randolph Chung <tausq (a] debian.org> 3012 3013 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New. 3014 (hppa_frame_cache): Use new function to find unwind entry. 3015 (hppa_frame_this_id): Likewise. 3016 (hppa_frame_unwind_sniffer): Likewise. 3017 3018 2006-03-29 Daniel Jacobowitz <dan (a] codesourcery.com> 3019 3020 * NEWS: Mention the removal of NLM. 3021 3022 2006-03-29 Steve Ellcey <sje (a] cup.hp.com> 3023 3024 * Makefile.in (nlm): Remove target. 3025 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm. 3026 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm. 3027 * configure: Regenerate. 3028 * nlm: Remove directory. 3029 3030 2006-03-29 Daniel Jacobowitz <dan (a] codesourcery.com> 3031 3032 * Makefile.in (utils.o): Update. 3033 * top.c (in_user_command): New. 3034 (command_line_input): Use input_from_terminal_p. 3035 (input_from_terminal_p): Don't check caution. Handle 3036 stdin == NULL for Insight. 3037 * top.h (in_user_command, caution): New declarations. 3038 * utils.c: Include "top.h". 3039 (query, defaulted_query): Check caution here. Move the call 3040 to input_from_terminal_p higher. 3041 * cli/cli-script.c (do_restore_user_call_depth): Only decrement 3042 the depth. Update in_user_command if necessary. 3043 (execute_user_command): Don't clobber old_chain. Set 3044 in_user_command. Let do_restore_user_call_depth handle 3045 user_call_depth. 3046 (read_command_lines): Check whether to prompt before calling 3047 Insight hooks. 3048 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary 3049 input_from_terminal_p check. 3050 3051 2006-03-29 Ulrich Weigand <uweigand (a] de.ibm.com> 3052 3053 * s390-nat.c (s390_insert_watchpoint): Add missing argument. 3054 (s390_remove_watchpoint): Likewise. 3055 3056 2006-03-28 Jim Blandy <jimb (a] codesourcery.com> 3057 3058 * prologue-value.c, prologue-value.h: New files. 3059 * Makefile.in (prologue_value_h): New variable. 3060 (HFILES_NO_SRCDIR): List prologue-value.h. 3061 (SFILES): List prologue-value.c. 3062 (COMMON_OBS): List prologue-value.o. 3063 (prologue-value.o): New rule. 3064 3065 2006-03-27 Michael Snyder <msnyder (a] redhat.com> 3066 3067 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call, 3068 xstormy16_pointer_to_address, xstormy16_address_to_pointer, 3069 xstormy16_frame_prev_register): Change void* to gdb_byte*. 3070 (xstormy16_push_dummy_call): Add block-local char* val, 3071 to avoid type conflict with outer scope variable. 3072 3073 2006-03-27 Andrew Stubbs <andrew.stubbs (a] st.com> 3074 3075 * sh-tdep.c (sh_gdbarch_init): Add missing architectures. 3076 3077 2006-03-27 Nick Roberts <nickrob (a] snap.net.nz> 3078 3079 PR mi/1429 3080 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero 3081 offsets for languages like Fortran. 3082 3083 2006-03-26 Randolph Chung <tausq (a] debian.org> 3084 3085 * config/pa/hppa64.mt: Use HPUX version of the tm file. 3086 3087 2006-03-25 Nick Roberts <nickrob (a] snap.net.nz> 3088 3089 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands. 3090 Try to deal with continuation line. 3091 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new 3092 variable names. 3093 (gdb-break-list-regexp, gdb-stack-list-frames-regexp): 3094 Future proof against new fields being added to MI output. 3095 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file) 3096 (gdbmi-frame-handler): Update to new variable name 3097 gdb-get-buffer-create. 3098 (gdbmi-frame-handler): Use hollow-right-triangle for all selected 3099 frames which except the innermost (where execution has stopped). 3100 3101 2006-03-24 Randolph Chung <tausq (a] debian.org> 3102 3103 * solib-som.c (link_map_start): Don't error out if there is 3104 not yet a link map. 3105 3106 2006-03-24 Daniel Jacobowitz <dan (a] codesourcery.com> 3107 3108 * linux-nat.c (linux_ops_saved): New. 3109 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops) 3110 (child_mourn_inferior, child_wait, linux_nat_create_inferior) 3111 (linux_nat_fetch_registers, linux_nat_store_registers) 3112 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete. 3113 (init_lwp_list): Don't set threaded. 3114 (add_lwp): Don't modify threaded. 3115 (delete_lwp): Don't mention non-threaded mode. 3116 (linux_nat_switch_fork): New. 3117 (linux_nat_attach): Update inferior_ptid. 3118 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check 3119 threaded flag. 3120 (linux_nat_kill): Handle pending forks and saved forks. 3121 (linux_nat_mourn_inferior): Handle saved forks. 3122 (linux_nat_pid_to_str): Don't use the LWP form when there is 3123 only one thread. 3124 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior. 3125 (linux_nat_add_target): New. 3126 (_initialize_linux_nat): Don't initialize the linux native target 3127 here. 3128 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New 3129 prototypes. 3130 * linux-fork.c: Include "linux-nat.h". 3131 (add_fork): Update initial PID. 3132 (fork_load_infrun_state): Call linux_nat_switch_fork. 3133 * Makefile.in (linux-fork.o): Update. 3134 3135 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use 3136 linux_nat_add_target instead of add_target. 3137 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise. 3138 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise. 3139 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise. 3140 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise. 3141 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise. 3142 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise. 3143 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise. 3144 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise. 3145 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise. 3146 * s390-nat.c (_initialize_s390_nat): Likewise. 3147 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise. 3148 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise. 3149 3150 2006-03-24 Daniel Jacobowitz <dan (a] codesourcery.com> 3151 3152 * linux-fork.c: Include "gdb_assert.h". 3153 (fork_load_infrun_state): Set inferior_ptid and stop_pc here. 3154 Update the register cache and selected frame also. 3155 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return 3156 to single fork mode if necessary. 3157 (linux_fork_context): Remove bits handled by fork_load_infrun_state. 3158 * Makefile.in (linux_fork_h): New. 3159 (linux-fork.o, linux-nat.o): Update. 3160 3161 2006-03-23 Andreas Schwab <schwab (a] suse.de> 3162 3163 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o. 3164 3165 2006-03-18 Jim Blandy <jimb (a] codesourcery.com> 3166 3167 * symtab.h (enum address_class): Doc fix. 3168 3169 2006-03-16 Michael Snyder <msnyder (a] redhat.com> 3170 3171 * tracepoint.c (tracepoint_save_command): Fix typo in error msg. 3172 * target.c (push_target): Fix typo in comment. 3173 * remote.c (remote_watch_data_address): Fix typo in comment. 3174 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment. 3175 3176 2006-03-15 Kevin Buettner <kevinb (a] redhat.com> 3177 3178 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h): 3179 Include. 3180 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR) 3181 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1) 3182 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR) 3183 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define. 3184 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t) 3185 (frv_elf_fpregset_t): Define types. 3186 (frv_linux_supply_gregset, frv_linux_supply_fpregset) 3187 (frv_linux_regset_from_core_section: New functions. 3188 (frv_linux_gregset, frv_linux_fpregset): New static globals. 3189 (frv_linux_init_abi): Register the `regset_from_core_section' method. 3190 * Makefile.in (frv-linux-tdep.o): Update dependencies. 3191 * solib-frv.c (frv_current_sos): Relocate main executable after 3192 loading core file. 3193 (frv_clear_solib): Clean up space associated with 3194 `main_executable_lm_info'. 3195 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list. 3196 3197 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 3198 3199 * Makefile.in (mips_linux_tdep_h): New. 3200 (mpis-linux-nat.o, mips-linux-tdep.o): Update. 3201 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and 3202 <sys/ptrace.h>. 3203 (have_ptrace_regsets, super_fetch_registers, super_store_registers) 3204 (mips64_linux_regsets_fetch_registers) 3205 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers) 3206 (mips64_linux_store_registers): New. 3207 (_initialize_mips_linux_nat): Override to_fetch_registers and 3208 to_store_registers. 3209 * mips-linux-tdep.h: New file. 3210 * mips-linux-tdep.c: Include "mips-linux-tdep.c". 3211 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t) 3212 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO) 3213 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC) 3214 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE) 3215 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t) 3216 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t) 3217 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR) 3218 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR) 3219 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI) 3220 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS) 3221 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete. 3222 (supply_32bit_reg): Use gdb_byte. 3223 (supply_64bit_reg): New. 3224 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset) 3225 (mips_fill_fpregset, fetch_core_registers, supply_gregset) 3226 (fill_gregset, supply_fpregset): Update for renamed types. 3227 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg. 3228 (mips64_fill_gregset): Make global. Handle 32-bit register 3229 sizes. 3230 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle 3231 FP regsets properly. 3232 3233 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 3234 3235 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset. 3236 (mips_fill_gregset): Renamed from fill_gregset. 3237 (mips_supply_fpregset): Renamed from supply_fpregset. 3238 (mips_fill_fpregset): Renamed from fill_fpregset. 3239 (fetch_core_registers): Update calls. 3240 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New 3241 functions. 3242 3243 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 3244 3245 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64. 3246 3247 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 3248 3249 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16): 3250 Correct arithmetic for 64-bit CORE_ADDR. 3251 3252 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 3253 3254 * mips-linux-tdep.c: Include "floatformat.h". 3255 (mips_linux_init_abi): Use 128-bit long double for N32 and N64. 3256 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long 3257 double. 3258 (print_gp_register_row): Don't print spaces before ignored 3259 or floating point registers. 3260 * Makefile.in (mips-linux-tdep.o): Update. 3261 3262 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 3263 3264 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32 3265 for code addresses. 3266 (non_heuristic_proc_desc): Likewise. 3267 3268 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 3269 3270 * mips-linux-nat.c: Include "gdb_proc_service.h". 3271 (PTRACE_GET_THREAD_AREA): Define. 3272 (ps_get_thread_area): New. 3273 * Makefile.in (mips-linux-nat.o): Update. 3274 3275 2006-03-13 Jim Blandy <jimb (a] codesourcery.com> 3276 3277 * MAINTAINERS: Use my work address. 3278 3279 2006-03-09 Michael Snyder <msnyder (a] redhat.com> 3280 3281 * linux-nat.c (kill_inferior): Just call target_mourn_inferior 3282 instead of getting tricky for the multi-fork case. 3283 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid 3284 for each fork, and then use init_fork_list to delete them. 3285 3286 2006-03-08 Alexandre Oliva <aoliva (a] redhat.com> 3287 3288 * solib-svr4.c (svr4_current_sos): Move up initialization of 3289 l_addr, such that it clearly covers all cases. 3290 3291 2006-03-08 Andreas Schwab <schwab (a] suse.de> 3292 3293 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of 3294 libunwind_frame_prev_register to use a gdb_byte buffer and 3295 extract_unsigned_integer. 3296 (ia64_libunwind_sigtramp_frame_prev_register): Likewise. 3297 3298 * libunwind-frame.c (libunwind_frame_prev_register): Change type 3299 of last argument to `gdb_byte *' 3300 * libunwind-frame.h: Adjust declaration. 3301 3302 2006-03-08 Paul Brook <paul (a] codesourcery.com> 3303 3304 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment. 3305 (arm_frame_align): New function. 3306 (arm_gdbarch_init): Use it. 3307 3308 2006-03-03 Khem Raj <khem (a] mvista.com> 3309 3310 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte. 3311 Committed by Andrew Cagney. 3312 3313 2006-03-02 Corinna Vinschen <vinschen (a] redhat.com> 3314 3315 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint 3316 address to MDR register. 3317 3318 2006-03-01 Daniel Jacobowitz <dan (a] codesourcery.com> 3319 3320 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive 3321 calls. 3322 3323 2006-03-01 Randolph Chung <tausq (a] debian.org> 3324 3325 * somread.c (som_symfile_read): Update comment and remove unneeded 3326 use of a deprecated variable. 3327 3328 2006-03-01 Randolph Chung <tausq (a] debian.org> 3329 3330 * hppa-tdep.h (unwind_table_entry): Update field names to match HP 3331 runtime specification. 3332 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise. 3333 (unwind_command): Likewise. 3334 3335 2006-03-01 Randolph Chung <tausq (a] debian.org> 3336 3337 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and 3338 Pseudo_SP_Set in unwind record. 3339 3340 2006-03-01 Randolph Chung <tausq (a] debian.org> 3341 3342 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use 3343 TDEP->is_elf to determine if we are working with a SOM binary. 3344 (null_symtab_and_line): Remove unused variable. 3345 * config/pa/hppa64.mt: Use tm-hppa.h. 3346 * config/pa/tm-hppa64.h: Remove file. 3347 3348 2006-03-01 Wu Zhou <woodzltc (a] cn.ibm.com> 3349 3350 * f-typeprint.c (f_type_print_base): Delete the redundant space. 3351 3352 2006-02-28 Kevin Buettner <kevinb (a] redhat.com> 3353 3354 * Makefile.in (mn10300-linux-tdep.o): Update dependencies. 3355 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h): 3356 Include. 3357 (am33_linux_sigframe_cache_init): New function. 3358 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame 3359 descriptions. 3360 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2) 3361 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1) 3362 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0) 3363 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3) 3364 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6) 3365 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR) 3366 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL) 3367 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP) 3368 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT): 3369 New constants. 3370 (am33_linux_init_osabi): Register signal frame unwinders. 3371 3372 2006-02-28 Kevin Buettner <kevinb (a] redhat.com> 3373 3374 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack 3375 out of pattern match by saving relevant state. Fix stack size 3376 adjustment bug. 3377 3378 2006-02-28 Alexandre Oliva <aoliva (a] redhat.com> 3379 3380 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and 3381 l_ld_size fields. 3382 * solib-svr4.c (struct lm_info): Add l_addr field. 3383 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR. 3384 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New. 3385 (LM_DYNAMIC_FROM_LINK_MAP): New. 3386 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR. 3387 (svr4_current_sos): Initialize l_addr. Adjust. 3388 (svr4_relocate_section_addresses): Adjust. 3389 (svr4_ilp32_fetch_link_map_offsets): Define new members. 3390 (svr4_lp64_fetch_link_map_offsets): Likewise. 3391 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise. 3392 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise. 3393 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise. 3394 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h). 3395 3396 2006-02-26 David S. Miller <davem (a] sunset.davemloft.net> 3397 3398 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o. 3399 * config/sparc/linux64.mt (TDEPFILES): Likewise. 3400 3401 2006-02-27 Alan Modra <amodra (a] bigpond.net.au> 3402 3403 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type. 3404 (ppc_linux_remove_watchpoint): Likewise, and args. 3405 3406 2006-02-26 Mark Kettenis <kettenis (a] gnu.org> 3407 3408 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize 3409 "soft" interrupts. 3410 3411 2006-02-24 Charles Wilson <cygwin (a] cwilson.fastmail.fm> 3412 3413 * defs.h: unconditionally include <fcntl.h>, and 3414 ensure that O_BINARY is defined. 3415 * solib.c(solib_open): ensure solib files are opened in 3416 binary mode. 3417 * corelow.c: Remove O_BINARY macro definition. 3418 * exec.c: Remove O_BINARY macro definition 3419 * remote-rdp.c: Remove O_BINARY macro definition 3420 * source.c: Remove O_BINARY macro definition 3421 * symfile.c: Remove O_BINARY macro definition 3422 3423 2006-02-24 Randolph Chung <tausq (a] debian.org> 3424 3425 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize 3426 argreg. 3427 * solib-som.c (som_solib_remove_inferior_hook): Remove unused 3428 function. 3429 3430 2006-02-24 Wu Zhou <woodzltc (a] cn.ibm.com> 3431 3432 * f-exp.y: Symbol '%' is not used as the modulus operator in 3433 Fortran. Delete this from Fortran expression. 3434 It is now used by Fortran 90 and later to access the member 3435 of derived type. Add this into Fortran expression. 3436 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT. 3437 Print each elements in the derived type. 3438 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter 3439 level into the function definition to do indented printing. And 3440 call fprintfi_filtered instead to do indented printing. 3441 (f_type_print_base): Replace fprintf_filtered with the indented 3442 version (fprintfi_filtered). 3443 (f_type_print_base): Call indented print_equivalent_f77_float_type. 3444 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print 3445 the definition of the derived type. 3446 3447 2006-02-23 Daniel Jacobowitz <dan (a] codesourcery.com> 3448 3449 * gdb_curses.h: Provide a fallback prototype for tgetnum. 3450 3451 2006-02-23 Daniel Jacobowitz <dan (a] codesourcery.com> 3452 3453 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE 3454 also. 3455 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT. 3456 (DOUBLEST_SCAN_FORMAT): New. 3457 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions. 3458 (processReal): Use DOUBLEST_SCAN_FORMAT. 3459 * c-exp.y (parse_number): Likewise. 3460 * jv-exp.y (parse_number): Likewise. 3461 * objc-exp.y (parse_number): Likewise. 3462 * p-exp.y (parse_number): Likewise. 3463 3464 2006-02-23 Daniel Jacobowitz <dan (a] codesourcery.com> 3465 3466 * event-top.c (async_do_nothing, async_disconnect) 3467 (async_stop_sig, async_float_handler): Remove duplicated 3468 prototypes. 3469 (handle_sighup): Guard prototype with SIGHUP. 3470 (async_do_nothing): Guard function and prototype with 3471 SIGQUIT || SIGHUP. 3472 (async_disconnect): Guard prototype with SIGHUP. 3473 (async_stop_sig): Guard prototype with STOP_SIGNAL. 3474 3475 2006-02-23 Daniel Jacobowitz <dan (a] codesourcery.com> 3476 3477 * maint.c (maintenance_dump_me): Remove unnecessary prototype. 3478 3479 2006-02-23 Daniel Jacobowitz <dan (a] codesourcery.com> 3480 3481 * win32-termcap.c (tputs): Return 0. 3482 3483 2006-02-21 Mark Kettenis <kettenis (a] gnu.org> 3484 3485 * configure.ac: Introduce ---enable-werror, which adds -Werror to 3486 the compiler command line. Enabled by default. Disable with 3487 --disable-werror. 3488 * configure regenerate. 3489 3490 2006-02-21 Daniel Jacobowitz <dan (a] codesourcery.com> 3491 3492 * elfread.c (elf_symtab_read): Skip symbols which BFD considers 3493 special. 3494 3495 2006-02-21 Andrew Stubbs <andrew.stubbs (a] st.com> 3496 3497 * defs.h (directory_switch): Add prototype. 3498 * main.c (captured_main): Use directory_switch() instead of 3499 directory_command() to add directories from the -d switch. 3500 * source.c (directory_switch): New function. 3501 (add_path): Use buildargv() to parse spaces in filenames properly. 3502 Strip multiple trailing '/' rather than just one. 3503 3504 2006-02-21 Andrew Stubbs <andrew.stubbs (a] st.com> 3505 3506 * symfile.c (add_symbol_file_command): Use buildargv(), instead of 3507 hand decoding the command line, to allow use of quotes and spaces. 3508 (_initialize_symfile): Reorganize the help message for add-symbol-file 3509 such that 'help files' shows a better message. 3510 3511 2006-02-21 Andrew Stubbs <andrew.stubbs (a] st.com> 3512 3513 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output. 3514 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise. 3515 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise. 3516 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise. 3517 3518 2006-02-20 Daniel Jacobowitz <dan (a] codesourcery.com> 3519 3520 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN 3521 and __SIGRTMIN + 1. 3522 3523 2006-02-20 Daniel Jacobowitz <dan (a] codesourcery.com> 3524 3525 * remote.c: Add an enumeration for configurable remote 3526 packets. 3527 (remote_protocol_packets, set_remote_protocol_packet_cmd) 3528 (show_remote_protocol_packet_cmd): New. 3529 (remote_protocol_vcont) 3530 (set_remote_protocol_vcont_packet_cmd) 3531 (show_remote_protocol_vcont_packet_cmd) 3532 (remote_protocol_qSymbol) 3533 (set_remote_protocol_qSymbol_packet_cmd) 3534 (show_remote_protocol_qSymbol_packet_cmd) 3535 (remote_protocol_P, set_remote_protocol_P_packet_cmd) 3536 (show_remote_protocol_P_packet_cmd) 3537 (remote_protocol_Z) 3538 (set_remote_protocol_Z_software_bp_packet_cmd) 3539 (show_remote_protocol_Z_software_bp_packet_cmd) 3540 (set_remote_protocol_Z_hardware_bp_packet_cmd) 3541 (show_remote_protocol_Z_hardware_bp_packet_cmd) 3542 (set_remote_protocol_Z_write_wp_packet_cmd) 3543 (show_remote_protocol_Z_write_wp_packet_cmd) 3544 (set_remote_protocol_Z_read_wp_packet_cmd) 3545 (show_remote_protocol_Z_read_wp_packet_cmd) 3546 (set_remote_protocol_Z_access_wp_packet_cmd) 3547 (show_remote_protocol_Z_access_wp_packet_cmd) 3548 (remote_protocol_binary_download) 3549 (set_remote_protocol_binary_download_cmd) 3550 (show_remote_protocol_binary_download_cmd) 3551 (remote_protocol_qPart_auxv) 3552 (set_remote_protocol_qPart_auxv_packet_cmd) 3553 (show_remote_protocol_qPart_auxv_packet_cmd) 3554 (remote_protocol_qGetTLSAddr) 3555 (set_remote_protocol_qGetTLSAddr_packet_cmd) 3556 (show_remote_protocol_qGetTLSAddr_packet_cmd) 3557 (remote_protocol_p) 3558 (set_remote_protocol_p_packet_cmd) 3559 (show_remote_protocol_p_packet_cmd): Delete. 3560 3561 (init_all_packet_configs): Simplify. 3562 (set_remote_protocol_Z_packet_cmd) 3563 (show_remote_protocol_Z_packet_cmd) 3564 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume) 3565 (remote_fetch_registers, remote_prepare_to_store) 3566 (remote_store_registers, check_binary_download) 3567 (remote_write_bytes, remote_insert_breakpoint) 3568 (remote_remove_breakpoint, remote_insert_watchpoint) 3569 (remote_remove_watchpoint, remote_insert_hw_breakpoint) 3570 (remote_remove_hw_breakpoint, remote_xfer_partial) 3571 (remote_get_thread_local_address): Update for packet array. 3572 (_initialize_remote): Likewise; also update for common 3573 set/show commands. 3574 3575 2006-02-20 Daniel Jacobowitz <dan (a] codesourcery.com> 3576 3577 * symfile.c (place_section): Correct retry logic. 3578 3579 2006-02-19 Christopher Faylor <cgf (a] timesys.com> 3580 3581 * win32_nat.c (cygwin_load_start): New variable. 3582 (cygwin_load_end): Ditto. 3583 (have_saved_context): Ditto. 3584 (saved_context): Ditto. 3585 (max_dll_name_len): Delete obsolete variable. 3586 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll 3587 if we are in a cygwin signal rather than a windows signal. 3588 (solib_symbols_add): Detect and store beginning and end of cygwin DLL 3589 if dll being loaded is the cygwin DLL. 3590 (register_loaded_dll): Remove calculation of max_dll_name_len. 3591 (win32_clear_solib): Ditto. 3592 (handle_load_dll): Delete obsolete variable. Remove unneeded call to 3593 solib_add. 3594 (handle_output_debug_string): Detect and store signal information sent 3595 by Cygwin here. 3596 (handle_exception): Silently pass on errors in the cygwin DLL. Return 3597 -1 on first pass exception. 3598 (win32_continue): Remove spurious clearing of continue_status. 3599 (get_win32_debug_event): Deal differently first chance exception. 3600 3601 2006-02-19 Randolph Chung <tausq (a] debian.org> 3602 3603 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no 3604 unwind entry. 3605 3606 2006-02-16 Fred Fish <fnf (a] specifix.com> 3607 3608 * eval.c (evaluate_subexp_standard): For OP_TYPE, return 3609 a non lval value zero, of the appropriate type, when avoiding 3610 side effects. 3611 * typeprint.c (ptype_eval): Remove function and declaration. 3612 (ptype_command): Simplify to just a call to whatis_exp. 3613 3614 2006-02-15 Paul Brook <paul (a] codesourcery.com> 3615 3616 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc): 3617 Load insn opcodes as unsigned values. 3618 3619 2006-02-14 Alexandre Oliva <aoliva (a] redhat.com> 3620 3621 * doublest.h (DOUBLEST): Use long double only if we can scan 3622 it in. Undefine HAVE_LONG_DOUBLE otherwise. 3623 (DOUBLEST_FORMAT): New. 3624 * c-exp.y (parse_number): Use it. 3625 * jv-exp.y (parse_number): Likewise. 3626 * objc-exp.y (parse_number): Likewise. 3627 * p-exp.y (parse_number): Likewise. 3628 * varobj.c (free_variable): Silence type-punning warnings. 3629 * tui/tui-data.h (struct tui_list): Change type of list member. 3630 * tui/tui-data.c: Remove no-longer-needed type casts. 3631 (source_windows): Silence type-punning warnings. 3632 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise. 3633 3634 2006-02-13 Mark Kettenis <kettenis (a] gnu.org> 3635 3636 Fix PR breakpoints/2080. 3637 * i386-tdep.c (struct i386_frame_cache): Add stack_align member. 3638 (i386_analyze_stack_align): New function. 3639 (i386_analyze_prologue): Use i386_analyze_stack_align. 3640 (i386_frame_cache): Deal with stack realignment. 3641 3642 2006-02-14 Nick Roberts <nickrob (a] snap.net.nz> 3643 3644 * mi/gdb-mi.el: Use more functions from gdb-ui.el. 3645 (gdb-break-list-regexp): Match "what" field if present. 3646 (gdb-stack-list-frames-regexp): Match "from" field if present. 3647 (gdb-stack-list-frames-handler): Present output like "info 3648 breakpoints" so regexps can be shared with gdb-ui 3649 3650 2006-02-10 Daniel Jacobowitz <dan (a] codesourcery.com> 3651 3652 * NEWS: Mention native Windows support. 3653 * Makefile.in (gdb_select_h, ser_tcp_h): New. 3654 (ALLDEPFILES): Add ser-mingw.c. 3655 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o) 3656 (ser-tcp.o, ser-unix.o): Update. 3657 (ser-mingw.o): New rule. 3658 * configure: Regenerated. 3659 * configure.ac: Add ser-mingw.o for mingw32. 3660 * ser-mingw.c: New file. 3661 * event-loop.c: Include "gdb_select.h". 3662 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c. 3663 * ser-base.c: Include "gdb_select.h". 3664 (ser_base_wait_for): Use gdb_select. 3665 * serial.c (serial_for_fd): New function. 3666 (serial_fdopen): Try "terminal" before "hardwire". Initialize 3667 the allocated struct serial. 3668 (serial_wait_handle): New function. 3669 * serial.h (serial_for_fd, serial_wait_handle): New prototypes. 3670 (struct serial_ops) [USE_WIN32API]: Add wait_handle. 3671 * gdb_select.h: New file. 3672 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include. 3673 (net_close, net_read_prim, net_write_prim): Make global. 3674 (net_open): Likewise. Pass an exception set to select. Whitespace fix. 3675 Document why we can not use gdb_select. 3676 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here. 3677 * ser-tcp.h: New file. 3678 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here. 3679 (handle_sigio): Use gdb_select. 3680 (initialize_stdin_serial): New function. 3681 * terminal.h (initialize_stdin_serial): New prototype. 3682 * top.c (gdb_init): Call initialize_stdin_serial. 3683 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in 3684 event-loop.c. Add exception condition support. Use serial_for_fd 3685 and serial_wait_handle. Fix timeout handling. 3686 * posix-hdep.c: Include "gdb_select.h". 3687 (gdb_select): New function. 3688 * remote-st.c (connect_command): Use gdb_select. 3689 * ser-unix.c: Include "gdb_select.h". 3690 (hardwire_send_break, wait_for): Use gdb_select. 3691 3692 2006-02-10 Daniel Jacobowitz <dan (a] codesourcery.com> 3693 3694 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies. 3695 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c. 3696 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs 3697 to posix-hdep.o by default. 3698 * configure: Regenerated. 3699 * configure.host: Document gdb_host_obs. Add an entry for 3700 i[34567]86-*-mingw32*. 3701 * mingw-hdep.c, posix-hdep.c: New files. 3702 * utils.c (safe_strerror): Remove, moved to posix-hdep.o. 3703 3704 2006-02-10 Joel Brobecker <brobecker (a] adacore.com> 3705 3706 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX. 3707 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX. 3708 * rs6000-tdep.h: New file. 3709 * rs6000-tdep.c: Include "rs6000-tdep.h". 3710 (rs6000_gdbarch_init): Remove enabling of software single step. 3711 Will be done in the AIX-specific initialization routine. 3712 * rs6000-aix-tdep.c: New file. 3713 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o. 3714 * Makefile.in (rs6000_tdep_h): New variable. 3715 (rs6000-tdep.o): Update dependencies. 3716 (rs6000-aix-tdep.o): New rule. 3717 3718 2006-02-10 Joel Brobecker <brobecker (a] adacore.com> 3719 3720 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd 3721 instead of add_setshow_zinteger_cmd to defined the aix-thread 3722 boolean setting. 3723 3724 2006-02-10 Nick Roberts <nickrob (a] snap.net.nz> 3725 3726 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50. 3727 3728 2006-02-09 Daniel Jacobowitz <dan (a] codesourcery.com> 3729 3730 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to 3731 30 bits. Add load_all_dies flag. 3732 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set. 3733 Load DW_TAG_member by default. Remove internal_error call. 3734 (find_partial_die): Reload the compilation unit if we can not find 3735 a DIE in the cache. Call internal_error here if we still can not 3736 find the DIE. 3737 3738 2006-02-10 Nick Roberts <nickrob (a] snap.net.nz> 3739 3740 * breakpoint.c (print_one_breakpoint): Add break to case 3741 bp_catch_vfork in switch statement. 3742 3743 2006-02-08 Wu Zhou <woodzltc (a] cn.ibm.com> 3744 3745 * config/i386/nm-i386sol2.h: Update copyright year. 3746 * config/mips/nm-irix5.h: Ditto. 3747 * config/sparc/nm-sol2.h: Ditto. 3748 * s390-nat.c: Ditto. 3749 * ppc-linux-nat.c: Ditto. 3750 3751 2006-02-08 Wu Zhou <woodzltc (a] cn.ibm.com> 3752 3753 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete. 3754 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New. 3755 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. 3756 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New. 3757 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. 3758 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New. 3759 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. 3760 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New. 3761 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete. 3762 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and 3763 add to_region_ok_for_hw_watchpoint. 3764 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete. 3765 (s390_region_ok_for_hw_watchpoint): New. 3766 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint 3767 and add to_region_ok_for_hw_watchpoint. 3768 * target.c (default_region_size_ok_for_hw_watchpoint, 3769 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype. 3770 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint 3771 inheritance and default_region_size_ok_for_hw_watchpoint. 3772 (default_region_ok_for_hw_watchpoint): If len is less than or equal 3773 the length of void pointer, return ok. 3774 (default_region_size_ok_for_hw_watchpoint): Delete. 3775 (debug_to_region_size_ok_for_hw_watchpoint): Delete. 3776 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint. 3777 * target.h (struct target_ops): Delete 3778 to_region_size_ok_for_hw_watchpoint. 3779 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. 3780 3781 2006-02-08 Ben Elliston <bje (a] au1.ibm.com> 3782 Wu Zhou <woodzltc (a] cn.ibm.com> 3783 3784 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, 3785 PTRACE_GETSIGINFO): Define. 3786 (last_stopped_data_address): New. 3787 (ppc_linux_check_watch_resources): New function. 3788 (ppc_linux_region_ok_for_hw_watchpoint): New function. 3789 (ppc_linux_insert_watchpoint): New function. 3790 (ppc_linux_remove_watchpoint): New function. 3791 (ppc_linux_stopped_data_address): New function. 3792 (ppc_linux_stopped_by_watchpoint): New function. 3793 (_initialize_ppc_linux_nat): Set the above hardware watchpoint 3794 related target vectors. 3795 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures 3796 to have nonsteppable watchpoint. 3797 * target.c (default_region_ok_for_hw_watchpoint, 3798 debug_to_region_ok_for_hw_watchpoint): New prototypes. 3799 (update_current_target): Inherit to_region_ok_for_hw_watchpoint 3800 and set default to_region_ok_for_hw_watchpoint. 3801 (default_region_ok_for_hw_watchpoint): New function. 3802 (debug_to_region_ok_for_hw_watchpoint): New function. 3803 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of 3804 debug_target. 3805 * target.h (struct target_ops): Add a new target vector 3806 to_region_ok_for_hw_watchpoint. 3807 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not 3808 defined anyplace else. 3809 3810 2005-02-07 Joel Brobecker <brobecker (a] adacore.com> 3811 * symfile.c (add_symbol_file_command): Abort if the user forgot 3812 to provide the address when the file has been loaded. 3813 3814 2006-02-07 Daniel Jacobowitz <dan (a] codesourcery.com> 3815 3816 * MAINTAINERS: Update file based on maintainers survey. Add 3817 a note to Past Maintainers. Move unresponsive or inactive 3818 maintainers to Authorized Committers or Past Maintainers as 3819 appropriate. Correct Jim Kingdon's email address. Remove 3820 vacant areas of responsibility. 3821 3822 2006-02-06 Vladimir Prus <ghost (a] cs.msu.su> 3823 3824 * breakpoint.c (print_one_breakpoint): For MI-like UI, output 3825 fullname field. 3826 3827 2006-02-03 Daniel Jacobowitz <dan (a] codesourcery.com> 3828 3829 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR. 3830 * exceptions.c (exception_none, exceptions_state_mc_init) 3831 (throw_vfatal): Use GDB_NO_ERROR. 3832 3833 2006-02-02 Mark Kettenis <kettenis (a] gnu.org> 3834 3835 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and 3836 r_map_size members. Add r_version_offset, r_version_size and 3837 r_ldsomap_offset members. 3838 * solib-svr4.c (solib_svr4_r_map): Renamed from 3839 fetch_link_map_member. Simplify using read_memory_typed_address. 3840 (solib_svr4_r_ldsomap): New function. 3841 (open_symbol_file_object): Use solib_svr_r_map. 3842 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic 3843 linker by using solib_svr4_r_ldsomap. 3844 (svr4_ilp32_fetch_link_map_offsets) 3845 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct 3846 link_map_offsets'. 3847 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for 3848 changes to `struct link_map_offsets'. 3849 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets) 3850 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to 3851 `struct link_map_offsets'. 3852 3853 2006-02-01 Daniel Jacobowitz <dan (a] codesourcery.com> 3854 3855 * linux-nat.c (struct saved_ptids, threads_to_delete) 3856 (record_dead_thread, prune_lwps, find_thread_from_lwp) 3857 (exit_lwp): New. 3858 (linux_nat_resume): Call prune_lwps. 3859 (wait_lwp, linux_nat_wait): Call exit_lwp. 3860 3861 2006-02-01 Daniel Jacobowitz <dan (a] codesourcery.com> 3862 3863 * printcmd.c (printf_command): Make format string checking 3864 stricter. Add separate cases for long_arg, ptr_arg, and 3865 long_double_arg. 3866 * utils.c (xstrvprintf): Improve the error message issued 3867 for a bad format string. 3868 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE): 3869 New variables. 3870 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove 3871 $(NO_WERROR_CFLAGS). 3872 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and 3873 enable -Werror. 3874 3875 2006-02-01 Daniel Jacobowitz <dan (a] codesourcery.com> 3876 3877 * Makefile.in (remote.o): Update. 3878 * remote.c (show_packet_config_cmd): Shorten messages. 3879 (remote_set_cmdlist, remote_show_cmdlist): Make file-static. 3880 (show_remote_cmd): Iterate. 3881 (_initialize_remote): Remove remote_set_cmdlist, 3882 remote_show_cmdlist. 3883 3884 2006-02-01 Daniel Jacobowitz <dan (a] codesourcery.com> 3885 3886 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update. 3887 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add 3888 prototypes. 3889 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC. 3890 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to... 3891 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate): 3892 ...here. 3893 * gdbtypes.c: Include "hashtab.h". 3894 (build_gdbtypes): Remove extra prototype. 3895 (struct type_pair, type_pair_hash, type_pair_eq) 3896 (create_copied_types_hash, copy_type_recursive): New. 3897 * gdbtypes.h: Include "hashtab.h". 3898 (TYPE_ZALLOC): New. 3899 (create_copied_types_hash, copy_type_recursive): New prototypes. 3900 * objfiles.c (free_objfile): Call preserve_values. 3901 * symfile.c (reread_symbols): Likewise. 3902 (clear_symtab_users): Remove calls to clear_value_history and 3903 clear_internalvars. 3904 * value.c (clear_value_history, clear_internalvars): Removed. 3905 (preserve_one_value, preserve_values): New functions. 3906 * value.h (clear_value_history, clear_internalvars): Removed. 3907 (preserve_values): New prototype. 3908 3909 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience 3910 variables here. 3911 3912 2006-01-29 Mark Kettenis <kettenis (a] gnu.org> 3913 3914 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL. 3915 Fixes PR tdep/2075. 3916 3917 2006-01-27 Joel Brobecker <brobecker (a] adacore.com> 3918 3919 * MAINTAINERS: Use a consistent email address for brobecker. 3920 3921 2006-01-27 Joel Brobecker <brobecker (a] adacore.com> 3922 3923 * infcmd.c (post_create_inferior): Fix copy/paste error introduced 3924 in the previous change. 3925 3926 2006-01-24 Daniel Jacobowitz <dan (a] codesourcery.com> 3927 3928 PR gdb/1914 3929 * fork-child.c (fork_inferior): Don't call 3930 solib_create_inferior_hook. 3931 * infcmd.c (post_create_inferior): Call solib_add, 3932 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs. 3933 (attach_command): Don't call solib_add or 3934 re_enable_breakpoints_in_shlibs. Call post_create_inferior 3935 instead. 3936 * remote.c (remote_open_1): Don't call solib_create_inferior_hook 3937 or observer_notify_inferior_created. Call post_create_inferior 3938 instead. 3939 * corelow.c: Don't include "observer.h". 3940 (solib_add_stub): Deleted. 3941 (core_open): Don't call observer_notify_inferior_created or 3942 solib_add_stub. Call post_create_inferior instead. 3943 * inf-ptrace.c: Don't include "observer.h". 3944 (inf_ptrace_attach): Don't call observer_notify_inferior_created. 3945 * inf-ttrace.c: Don't include "observer.h". 3946 (inf_ttrace_attach): Don't call observer_notify_inferior_created. 3947 * inferior.h (solib_create_inferior_hook): Remove redundant 3948 prototype. 3949 * inftarg.c: Don't include "observer.h". 3950 (child_attach): Don't call observer_notify_inferior_created. 3951 * Makefile.in: Update dependencies. 3952 3953 2006-01-24 Daniel Jacobowitz <dan (a] codesourcery.com> 3954 3955 * infcmd.c: Include "observer.h". 3956 (post_create_inferior): New function. 3957 (run_command_1): Call it. Also call proceed. 3958 * inferior.h (post_create_inferior): New prototype. 3959 * Makefile.in (infcmd.o): Update. 3960 3961 * gnu-nat.c (gnu_create_inferior): Don't call proceed. 3962 * go32-nat.c (go32_create_inferior): Likewise. 3963 * nto-procfs.c (procfs_create_inferior): Likewise. 3964 * procfs.c (procfs_create_inferior): Likewise. 3965 * remote-sim.c (gdbsim_create_inferior): Likewise. 3966 * remote.c (extended_remote_create_inferior) 3967 (extended_remote_async_create_inferior): Likewise. 3968 * win32-nat.c (win32_create_inferior): Likewise. 3969 * wince.c (child_create_inferior): Likewise. 3970 3971 * monitor.c (monitor_create_inferior): Don't call proceed. 3972 Set the PC manually. 3973 * ocd.c (ocd_create_inferior): Likewise. 3974 * remote-e7000.c (e7000_create_inferior): Likewise. 3975 * remote-m32r-sdi.c (m32r_create_inferior): Likewise. 3976 * remote-mips.c (mips_create_inferior): Likewise. 3977 * remote-rdp.c (remote_rdp_create_inferior): Likewise. 3978 * remote-sds.c (sds_create_inferior): Likewise. 3979 * remote-st.c (st2000_create_inferior): Likewise. 3980 3981 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call 3982 proceed or observer_notify_inferior_created. 3983 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise. 3984 * inftarg.c (child_create_inferior): Likewise. 3985 3986 2006-01-24 Daniel Jacobowitz <dan (a] codesourcery.com> 3987 3988 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints 3989 after mourning the inferior. 3990 3991 2006-01-24 Jim Blandy <jimb (a] redhat.com> 3992 3993 * valarith.c (binop_user_defined_p): Handle refs to typedefs. 3994 3995 2006-01-24 Fred Fish <fnf (a] specifix.com> 3996 3997 * parse.c (source.h): Include. 3998 (parse_exp_in_context): Use static source context if no 3999 other context found. 4000 4001 2006-01-23 Andrew Stubbs <andrew.stubbs (a] st.com> 4002 4003 * sh-tdep.c: Include reggroups.h. 4004 (sh_register_reggroup_p): New function. 4005 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p. 4006 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h. 4007 4008 2006-01-23 Andrew Stubbs <andrew.stubbs (a] st.com> 4009 4010 * cli/cli-cmds.c: Include fcntl.h. 4011 (source_command): Use the GDB search path to find script files. 4012 4013 2006-01-22 Daniel Jacobowitz <dan (a] codesourcery.com> 4014 4015 PR tdep/2029 4016 Suggested by Till Straumann <strauman (a] slac.stanford.edu>: 4017 * rs6000-tdep.c (skip_prologue): Update check for later mtlr 4018 instructions. Handle PIC bcl. 4019 4020 2006-01-22 Daniel Jacobowitz <dan (a] codesourcery.com> 4021 4022 * config/djgpp/README: Typo fix. 4023 * config/djgpp/fnchange.lst: Update. 4024 4025 2006-01-22 Mark Kettenis <kettenis (a] gnu.org> 4026 4027 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member. 4028 (sparc_address_from_register): New prototype. 4029 (sparcnbsd_step_trap): New prototype. 4030 * sparc-tdep.c (sparc_address_from_register): Make globally 4031 visible. 4032 (sparc_analyze_control_transfer): Change prototype to accept 4033 `struct gdbarch *' as first argument. Allow for optional hnadling 4034 for trap instructions. 4035 (sparc_step_trap): New function. 4036 (sparc_software_single_step): Adjust call to 4037 sparc_analyze_control_trabsfer. 4038 (sparc32_gdbarch_init): Initialize TDEP->step_trap. 4039 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function. 4040 (sparc32nbsd_init_abi): Set TDEP->step_trap. 4041 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap. 4042 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap. 4043 4044 * sparc-tdep.c (sparc32_return_value): Convert to use 4045 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of 4046 RETURN_VALUE_STRUCT_CONVENTION. 4047 (sparc32_extract_struct_value_address): Remove. 4048 4049 2006-01-21 Daniel Jacobowitz <dan (a] codesourcery.com> 4050 4051 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address) 4052 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte. 4053 4054 2006-01-21 Daniel Jacobowitz <dan (a] codesourcery.com> 4055 4056 * solib.c (info_sharedlibrary_command): Avoid internal_error. 4057 4058 2006-01-21 Mark Kettenis <kettenis (a] gnu.org> 4059 4060 * i386-tdep.c (i386_mxcsr_type): New variable. 4061 (i386_init_types): Initialize i386_mxcsr_type. 4062 (i386_register_type): Return i386_mxcsr_type for %mxcsr. 4063 * i386-tdep.c (i386_mxcsr_type): New extern. 4064 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for 4065 %mxcsr. 4066 4067 2006-01-20 Mark Mitchell <mark (a] codesourcery.com> 4068 4069 * Makefile.in (remote-rdi.o): Remove. 4070 (rdi-share/libangsd.a): Likewise. 4071 * README: Don't mention remote-rdi.c. 4072 * NEWS: Mention removal of rdi-share. 4073 * configure.ac: Don't configure rdi-share subdirectory. 4074 * remote-rdi.c: Remove. 4075 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o. 4076 (TDEPLIBS): Remove rdi-share/libangsd.a. 4077 * rdi-share/Makefile.am: Remove. 4078 * rdi-share/Makefile.in: Likewise. 4079 * rdi-share/README.CYGNUS: Likewise. 4080 * rdi-share/aclocal.m4: Likewise. 4081 * rdi-share/adp.h: Likewise. 4082 * rdi-share/adperr.h: Likewise. 4083 * rdi-share/angel.h: Likewise. 4084 * rdi-share/angel_bytesex.c: Likewise. 4085 * rdi-share/angel_bytesex.h: Likewise. 4086 * rdi-share/angel_endian.h: Likewise. 4087 * rdi-share/ardi.c: Likewise. 4088 * rdi-share/ardi.h: Likewise. 4089 * rdi-share/armdbg.h: Likewise. 4090 * rdi-share/buffers.h: Likewise. 4091 * rdi-share/chandefs.h: Likewise. 4092 * rdi-share/channels.h: Likewise. 4093 * rdi-share/chanpriv.h: Likewise. 4094 * rdi-share/configure: Likewise. 4095 * rdi-share/configure.in: Likewise. 4096 * rdi-share/crc.c: Likewise. 4097 * rdi-share/crc.h: Likewise. 4098 * rdi-share/dbg_conf.h: Likewise. 4099 * rdi-share/dbg_cp.h: Likewise. 4100 * rdi-share/dbg_hif.h: Likewise. 4101 * rdi-share/dbg_rdi.h: Likewise. 4102 * rdi-share/devclnt.h: Likewise. 4103 * rdi-share/devices.h: Likewise. 4104 * rdi-share/devsw.c: Likewise. 4105 * rdi-share/devsw.h: Likewise. 4106 * rdi-share/drivers.c: Likewise. 4107 * rdi-share/drivers.h: Likewise. 4108 * rdi-share/etherdrv.c: Likewise. 4109 * rdi-share/ethernet.h: Likewise. 4110 * rdi-share/host.h: Likewise. 4111 * rdi-share/hostchan.c: Likewise. 4112 * rdi-share/hostchan.h: Likewise. 4113 * rdi-share/hsys.c: Likewise. 4114 * rdi-share/hsys.h: Likewise. 4115 * rdi-share/logging.c: Likewise. 4116 * rdi-share/logging.h: Likewise. 4117 * rdi-share/msgbuild.c: Likewise. 4118 * rdi-share/msgbuild.h: Likewise. 4119 * rdi-share/params.c: Likewise. 4120 * rdi-share/params.h: Likewise. 4121 * rdi-share/rx.c: Likewise. 4122 * rdi-share/rxtx.h: Likewise. 4123 * rdi-share/serdrv.c: Likewise. 4124 * rdi-share/serpardr.c: Likewise. 4125 * rdi-share/sys.h: Likewise. 4126 * rdi-share/tx.c: Likewise. 4127 * rdi-share/unixcomm.c: Likewise. 4128 * rdi-share/unixcomm.h: Likewise. 4129 4130 2006-01-21 Mark Kettenis <kettenis (a] gnu.org> 4131 4132 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): 4133 Change type of last argument to `gdb_byte *'. 4134 4135 2006-01-20 Mark Kettenis <kettenis (a] gnu.org> 4136 4137 * hppa-tdep.h (hppa_in_solib_call_trampoline) 4138 (hppa_skip_trampoline_code): New prototypes. 4139 * hppa-tdep.c (struct insn_pattern): New. 4140 (hppa_long_branch_stub, hppa_long_branch_pic_stub) 4141 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved 4142 here from hppa-linux-tdep.c 4143 (HPPA_MAX_INSN_PATTERN_LEN): New define. 4144 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall) 4145 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New 4146 functions based on functions removed from hppa-linux-tdep.c. 4147 * hppa-linux-tdep.c (hppa_long_branch_stub) 4148 (hppa_long_branch_pic_stub, hppa_import_stub) 4149 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c. 4150 (insns_match_pattern_relaxed, hppa_linux_in_dyncall) 4151 (hppa_linux_in_solib_call_trampoline) 4152 (hppa_linux_skip_trampoline_code): Removed. 4153 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to 4154 hppa_in_solib_call_trampoline and skip_trampoline_code to 4155 hppa_skip_trampoline_code. 4156 * hppabsd-tdep.c (hppabsd_init_abi): Set 4157 TDEP->in_solib_call_trampoline and skip_trampoline_code. 4158 4159 2006-01-20 Jim Blandy <jimb (a] redhat.com> 4160 4161 * MAINTAINERS: Change my E-mail address. 4162 4163 * configure.ac: Add -Wno-pointer-sign to list of build warnings. 4164 * configure: Regenerated. 4165 4166 2006-01-20 Daniel Jacobowitz <dan (a] codesourcery.com> 4167 4168 * MAINTAINERS: Overhaul. 4169 4170 2006-01-18 Mark Kettenis <kettenis (a] gnu.org> 4171 4172 Based on a previous patch form Michal Ludvig: 4173 * amd64-tdep.c (amd64_sse_type): Remove. 4174 (amd64_register_info): Use i386_eflags_type and i386_sse_type 4175 where appropriate. 4176 (AMD64_NUM_REGS): Use ARRAY_SIZE. 4177 (amd64_register_type): Remove code to build amd_sse_type. 4178 * i386-tdep.c (i386_eflag_type): New variable. 4179 (i386_mmx_type, i386_sse_type): Make global. 4180 (i386_init_types): New function. 4181 (i386_build_mmx_type, i386_build_sse_type): Remove functions. 4182 (i386_register_type): Return i386_eflag_type, i386_sse_type and 4183 i386_mmx_type when appropriate. 4184 (_initialize_i386_tdep): Call i386_init_types. 4185 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type): 4186 Declare extern. 4187 4188 Based on a previous patch form Michal Ludvig: 4189 * gdbtypes.c (append_flags_type_flag, init_flags_type): New 4190 functions. 4191 (is_integral_type, rank_one_type, recursive_dump_type): Add 4192 support for TYPE_CODE_FLAGS. 4193 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS. 4194 (append_flags_type_field, init_flags_type): New prototypes. 4195 * ada-valprint.c (ada_val_print_1): Add support for 4196 TYPE_CODE_FLAGS. 4197 * c-valprint.c (c_val_print): Likewise. 4198 * f-valprint.c (f_val_print): Likewise. 4199 * p-valprint.c (pascal_val_print): Likewise. 4200 * valprint.c (val_print_type_code_flags): New function. 4201 * valprint.h (val_print_type_code_flags): New prototype. 4202 * value.c (unpack_long, value_from_longest): Add support for 4203 TYPE_CODE_FLAGS. 4204 4205 2006-01-17 Christopher Faylor <cgf (a] timesys.com> 4206 4207 * MAINTAINERS: Very belatedly remove myself from from the list of 4208 people caught up in the paper trail. 4209 4210 2006-01-17 Jim Blandy <jimb (a] redhat.com> 4211 4212 * symtab.h (struct general_symbol_info): Use gdb_byte for 4213 value.bytes. 4214 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding 4215 a floating-point constant's value. 4216 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer 4217 to char *. 4218 * findvar.c (read_var_value): Eliminate needless temporary. 4219 4220 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration 4221 to match prior change to dwarf2_read_section's type. 4222 4223 2006-01-16 Paul Gilliam <pgilliam (a] us.ibm.com> 4224 4225 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define. 4226 * rs6000-tdep.c (insn_changes_sp_or_jumps) 4227 (rs6000_in_function_epilogue_p): New functions. 4228 (rs6000_gdbarch_init): Set in_function_epilogue_p. 4229 4230 2006-01-17 Jim Blandy <jimb (a] redhat.com> 4231 4232 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head) 4233 (struct line_header, struct partial_die_info, struct dwarf_block): 4234 Use gdb_byte for members that refer to Dwarf section contents. 4235 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines, 4236 dwarf_decode_macros, load_comp_unit, load_partial_dies, 4237 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev, 4238 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes, 4239 read_8_bytes, read_address, read_attribute, read_attribute_value, 4240 read_comp_unit, read_comp_unit_head, read_die_and_children, 4241 read_die_and_siblings, read_full_die, read_indirect_string, 4242 read_initial_length, read_n_bytes, read_offset, read_partial_die, 4243 read_signed_leb128, read_string, read_unsigned_leb128, 4244 skip_children, skip_leb128, skip_one_die): Same. 4245 4246 2006-01-17 Daniel Jacobowitz <dan (a] codesourcery.com> 4247 4248 * complaints.c (stop_whining): Make signed. 4249 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte. 4250 4251 2006-01-17 Daniel Jacobowitz <dan (a] codesourcery.com> 4252 4253 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright 4254 notices. 4255 4256 2006-01-17 Daniel Jacobowitz <dan (a] codesourcery.com> 4257 4258 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length) 4259 (read_offset): Change BYTES_READ argument to unsigned int. 4260 (dwarf2_build_psymtabs_easy, read_comp_unit_head) 4261 (create_all_comp_units, dwarf2_get_pc_bounds) 4262 (dwarf_decode_line_header, var_decode_location) 4263 (dwarf_decode_macros): Change local BYTES_READ variables to 4264 unsigned int. 4265 (read_indirect_string): Remove obsolete cast. 4266 4267 2006-01-17 Daniel Jacobowitz <dan (a] codesourcery.com> 4268 4269 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte 4270 argument. 4271 (remote_fileio_func_open, remote_fileio_func_rename) 4272 (remote_fileio_func_unlink, remote_fileio_func_stat) 4273 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday) 4274 (remote_fileio_func_system): Cast the arguments to 4275 remote_read_bytes and remote_write_bytes. 4276 (remote_fileio_func_read, remote_fileio_func_write): Use a 4277 gdb_byte buffer. 4278 * remote.h (remote_read_bytes, remote_write_bytes): Update 4279 prototypes. 4280 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument. 4281 (threadref_to_int): Replace bogus char * cast. 4282 (remote_unpack_thread_info_response): Use int for tag. 4283 (remote_threads_extra_info, remote_check_symbols): Cast string 4284 arguments to hex2bin. 4285 (remote_wait): Use a char buffer for packets and a gdb_byte 4286 buffer for registers. 4287 (remote_async_wait): Likewise. 4288 (remote_prepare_to_store, store_register_using_P) 4289 (remote_store_registers): Use gdb_byte buffers. 4290 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer 4291 for MYADDR and char buffers for strings. 4292 (remote_xfer_partial): Add casts for string operations on READBUF. 4293 (remote_rcmd): Cast strings passed to bin2hex. 4294 4295 2006-01-16 Mark Mitchell <mark (a] codesourcery.com> 4296 4297 * aclocal.m4: Regenerate. 4298 4299 2006-01-16 Nathan Sidwell <nathan (a] codesourcery.com> 4300 4301 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY, 4302 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2, 4303 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS. 4304 (mt_register_name): Lazily synthesize name for coprocessor pseudo 4305 array registers. 4306 (mt_copro_register_type): New. Broken out of ... 4307 (mt_register_type): ... here. Use it. Deal with coprocessor 4308 pseudo array. 4309 (mt_select_coprocessor): New. 4310 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with 4311 coprocessor pseudo array. 4312 4313 2006-01-16 Andrew Stubbs <andrew.stubbs (a] st.com> 4314 4315 * breakpoint.c (insert_breakpoints): Check that a thread exists 4316 before inserting thread specific breakpoints. 4317 4318 2006-01-15 Mark Kettenis <kettenis (a] gnu.org> 4319 4320 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous 4321 commit. 4322 4323 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint. 4324 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove. 4325 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove. 4326 * config/alpha/nm-nbsd.h: Remove file. 4327 * config/alpha/nm-fbsd.h: Remove file 4328 * config/alpha/nbsd.mh (NAT_FILE): Remove. 4329 * config/alpha/fbsd.mh (NAT_FILE): Remove. 4330 4331 2006-01-15 Daniel Jacobowitz <dan (a] codesourcery.com> 4332 4333 * macroexp.c (expand): Initialize argc. 4334 * stabsread.c (read_type): Handle errors from read_args. 4335 (read_args): Return NULL for errors. 4336 4337 2006-01-15 Mark Kettenis <kettenis (a] gnu.org> 4338 4339 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of 4340 strcmp to compare string to a byte buffer. 4341 4342 2006-01-15 Daniel Jacobowitz <dan (a] codesourcery.com> 4343 4344 * printcmd.c (output_command): Always initialize fmt.size. 4345 (printf_command): Use gdb_byte. 4346 * symfile.c (separate_debug_file_exists): Use gdb_byte. 4347 (load_section_callback, read_target_long_array): Likewise. 4348 (simple_read_overlay_table, simple_read_overlay_region_table) 4349 (simple_overlay_update_1): Correct calls to read_target_long_array. 4350 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *. 4351 Also change local pointers. 4352 (val_print_string): Use gdb_byte. 4353 4354 2006-01-15 Mark Kettenis <kettenis (a] gnu.org> 4355 4356 * alphafbsd-tdep.c: Include "solib-svr4.h". 4357 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to 4358 svr4_lp64_fetch_link_map_offsets. 4359 * Makefile.in (alphafbsd-tdep.o): Update dependencies. 4360 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and 4361 solib-svr4.o. 4362 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o 4363 and solib-legacy.o. 4364 * config/alpha/nm-fbsd.h: Don't include "solib.h". 4365 4366 2006-01-15 Daniel Jacobowitz <dan (a] codesourcery.com> 4367 4368 * source.c (_initialize_source): Use add_setshow_integer_cmd. 4369 4370 2006-01-15 Daniel Jacobowitz <dan (a] codesourcery.com> 4371 4372 * linux-fork.c (delete_fork_command, detach_fork_command): Use 4373 PIDGET. 4374 4375 2006-01-15 Mark Kettenis <kettenis (a] gnu.org> 4376 4377 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets): 4378 Remove. 4379 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to 4380 svr4_ilp32_fetch_link_map_offsets. 4381 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove 4382 function. 4383 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to 4384 svr4_ilp32_fetch_link_map_offsets. 4385 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets) 4386 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions. 4387 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to 4388 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets 4389 where appropriate. 4390 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets): 4391 Simply call svr4_ilp32_fetch_link_map_offsets. 4392 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call 4393 svr4_lp64_fetch_link_map_offsets. 4394 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove 4395 function. 4396 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to 4397 svr4_ilp32_fetch_link_map_offsets. 4398 * s390-tdep.c (s390_svr4_fetch_link_map_offsets) 4399 (s390x_svr4_fetch_link_map_offsets): Remove functions. 4400 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to 4401 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets 4402 where appropriate. 4403 4404 2006-01-15 Mark Kettenis <kettenis (a] gnu.org> 4405 4406 * arm-tdep.c (arm_return_value): Change type of readbuf and 4407 writebuf arguments to `gdb_byte *'. 4408 4409 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h". 4410 * Makefile.in (s390-tdep.o): Update dependencies. 4411 4412 2006-01-14 Mark Kettenis <kettenis (a] gnu.org> 4413 4414 * sol2-tdep.h. sol2-tdep.c: New files. 4415 * amd64-sol2-tdep.c: Include "sol2-tdep.h". 4416 (amd64_sol2_init_abi): Set skip_solib_resolver. 4417 * i386-sol2-tdep.c: Include "sol2-tdep.h". 4418 (i386_sol2_init_abi): Set skip_solib_resolver. 4419 * sparc-sol2-tdep.c: Include "sol2-tdep.h". 4420 (sparc32_sol2_init_abi): Set skip_solib_resolver. 4421 * sparc64-sol2-tdep.c: Include "sol2-tdep.h". 4422 (sparc64_sol2_init_abi): Set skip_solib_resolver. 4423 * Makefile.in (sol2_tdep_h): New variable. 4424 (ALLDEPFILES): Add sol2-tdep.c. 4425 (sol2-tdep.o): New target. 4426 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o) 4427 (sparc64-sol2-tdep.o): Update dependencies 4428 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o. 4429 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o. 4430 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o. 4431 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o. 4432 4433 * hppa-linux-tdep.c: Fix copyright indentation. 4434 4435 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM. 4436 * hppabsd-nat.c (hppabsd_fpregset_supplies_p) 4437 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New 4438 functions. 4439 (hppabsd_fetch_registers, hppabsd_store_registers): Handle 4440 floating-point registers. 4441 4442 2006-01-13 Mark Mitchell <mark (a] codesourcery.com> 4443 4444 * event-loop.c (gdb_select): Detect file descriptors that have 4445 been closed. 4446 4447 2006-01-13 Mark Kettenis <kettenis (a] gnu.org> 4448 4449 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64, 4450 and long_double_format accordingly. 4451 4452 2006-01-12 Paul N. Hilfinger <hilfinger (a] adacore.com> 4453 4454 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding 4455 translation problems. 4456 * ada-lang.c (ada_value_struct_elt): Change interface and handling 4457 of errors to avoid translation problem (and less than optimal error 4458 messages). 4459 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp): 4460 Use new interface to ada_value_struct_elt. 4461 * ada_lang.h (ada_value_struct_elt): Update declaration to new 4462 interface. 4463 4464 * ChangeLog: remove reference to ada-tasks.c from entry of 4465 2006-01-07. 4466 4467 2006-01-11 Mark Kettenis <kettenis (a] gnu.org> 4468 4469 * remote.c (get_memory_packet_size, set_thread) 4470 (remote_unpack_thread_info_response, remote_get_threadinfo) 4471 (parse_threadlist_response, remote_get_threadlist) 4472 (remote_current_thread, remote_threads_info) 4473 (remote_threads_extra_info, extended_remote_restart, get_offsets) 4474 (remote_check_symbols, remote_open_1, remote_detach) 4475 (remote_async_wait, remote_fetch_registers) 4476 (remote_store_registers, check_binary_download, putpkt_binary) 4477 (remote_insert_breakpoint, remote_insert_watchpoint) 4478 (remote_remove_watchpoint, remote_insert_hw_breakpoint) 4479 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd) 4480 (packet_command): Remove redundant parenthesis. 4481 4482 2006-01-10 Mark Kettenis <kettenis (a] gnu.org> 4483 4484 * corefile.c (read_memory_integer, read_memory_unsigned_integer) 4485 (read_memory_typed_address, write_memory) 4486 (write_memory_unsigned_integer, write_memory_signed_integer): Use 4487 gdb_byte where appropriate. 4488 4489 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into 4490 'gdb_byte *'. 4491 4492 * target.h (target_read_memory_partial, target_write_memory_partial): 4493 Change second argument to 'gdb_byte *'. 4494 * target.c (target_xfer_memory_partial): Change third argument to 4495 'gdb_byte *'. 4496 (target_read_memory_partial, target_write_memory_partial): Change 4497 second argument to 'gdb_byte *'. 4498 4499 * linespec.c (decode_objc): Make i1 and i2 unsigned. 4500 (find_method): Set values.sals to NULL. 4501 4502 2006-01-09 Mark Kettenis <kettenis (a] gnu.org> 4503 4504 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead 4505 of 'char *' in cast. 4506 4507 2006-01-07 Paul N. Hilfinger <hilfinger (a] adacore.com> 4508 4509 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup. 4510 * ada-lang.c: I18n markup. 4511 Editorial: change "can not" => "cannot" throughout. 4512 4513 2006-01-07 Mark Kettenis <kettenis (a] gnu.org> 4514 4515 * Makefile.in: Sort dependencies. 4516 4517 2006-01-07 Eli Zaretskii <eliz (a] gnu.org> 4518 4519 * top.c (control_level): Remove unused variable. 4520 4521 2006-01-06 Fred Fish <fnf (a] specifix.com> 4522 4523 * objfiles.c (source.h): Include. 4524 (free_objfile): Update comment about clear_symtab_users(). 4525 (free_objfile): Check all symtabs of objfile being freed and if 4526 one of them is the current source symtab, call 4527 clear_current_source_symtab_and_line(). 4528 4529 2006-01-04 Michael Snyder <msnyder (a] redhat.com> 4530 4531 Checkpoint/Restart for Linux. 4532 * linux-nat.c: Add support for debugging multiple forks. 4533 Add #include for linux-fork.h (interface spec). 4534 (super_mourn_inferior): New function pointer. 4535 (child_mourn_inferior): New function / target method. 4536 (linux_target): Claim to_mourn_inferior method pointer. 4537 (child_follow_fork): Call interface to linux-fork, conditionally 4538 add new fork processes to list of debugged processes. 4539 (kill_inferior): Use interface to linux-fork to kill 4540 multiple processes. 4541 4542 * linux-fork.h: New file. 4543 * linux-fork.c: New file. Support for debugging multiple forks 4544 of the same program. Support for checkpoint and restart commands. 4545 4546 * infrun.c (nullify_last_target_wait_ptid): New function. 4547 4548 * Makefile.in: Add linux-fork. 4549 * config/*/linux.mh: Add linux-fork. 4550 * NEWS: Mention new functionality. 4551 4552 2006-01-02 Paul Hilfinger <hilfingr (a] nile.gnat.com> 4553 4554 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc): 4555 Change uses of "illegal" to "invalid". 4556 4557 2006-01-02 Paul N. Hilfinger <hilfinger (a] adacore.com> 4558 4559 * ada-exp.y: Considerable reorganization to move functionality 4560 from ada-lex.l to here, where it is logically more appropriate. 4561 The original reason, however, was to prevent premature name 4562 lookups for selector names in record aggregates. 4563 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns 4564 NAME for all of these. 4565 (VAR): New artificial token to clarify precedence rules. 4566 (OTHERS): New lexeme. 4567 (empty_stoken): New symbol. 4568 (%union): Remove ssym, voidval. 4569 (%type): Remove <voidval> type declarations. 4570 (syntax definitions): Add aggregates. 4571 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING. 4572 Rename some non-terminals to be closer to reference manual usage. 4573 Tighten up expression syntax to disallow certain non-Ada 4574 constructions such as X and then Y or else Z. 4575 (ada_parse): Remove initialization of left_block_context. 4576 (write_var_from_name): Remove. 4577 (write_var_or_type): New function, containing previous code from 4578 defunct write_var_from_name and name_lookup. 4579 (block_lookup): New function, moved from ada-lex.l 4580 (select_possible_type_sym): New function, factored out of 4581 name_lookup, which used to be in ada-lex.l. 4582 (find_primitive_type): Ditto. 4583 (chop_selector): Ditto. 4584 (write_ambiguous_var): New function, factored out of defunct 4585 write_var_from_name. 4586 (write_selectors): New function. 4587 (write_name_assoc): New function. 4588 (write_exp_op_with_string): New function. 4589 4590 * ada-lex.l (processId): Change interface to return stoken. 4591 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove. 4592 (block_lookup, name_lookup): Remove. Functionality moved to 4593 ada-exp.y. 4594 (state IN_STRING): Remove. 4595 (rules): Handle string escapes in processString. 4596 Add 'others' token. 4597 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in 4598 yylval.sval (as simple strings). 4599 All name look-ups now handled in ada-exp.y. 4600 Introduce "::" (COLONCOLON) token and return as separate token. 4601 (processId): Change return convention. Comment. 4602 Leave leading "'" in place. 4603 (processString): New function. 4604 (find_dot_all): Add note to comment. 4605 Fix problem that allowed match only at the end. 4606 4607 * ada-lang.c: Introduce aggregates. 4608 (find_struct_field): Add new parameter to count fields skipped, and 4609 allow other output parameters to be NULL. 4610 (value_tag_from_contents_and_address, ada_value_struct_elt): Use 4611 new find_struct_field. 4612 (ada_index_struct_field, assign_aggregate, ada_is_array_type) 4613 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field) 4614 (num_component_specs, assign_component, assign_aggregate): 4615 (aggregate_assign_from_choices,aggregate_assign_positional) 4616 (aggregate_assign_others,add_component_interval): 4617 New functions. 4618 (ada_evaluate_subexp): Declare. 4619 Add aggregate-related operators. 4620 (ada_forward_operator_length): Declare. 4621 (resolve_subexp): Add cases for new aggregate operators and OP_NAME. 4622 Consolidate Ada operators, using ada_forward_operator_length. 4623 (ada_search_struct_field): Search in forward order. 4624 (ADA_OPERATORS): Add new aggregate operators. 4625 (ada_operator_length, ada_op_name, ada_forward_operator_length) 4626 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate 4627 operators and OP_NAME. 4628 (ada_type_of_array): Use longest_to_int. 4629 (value_assign_to_component): New function. 4630 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body): 4631 Add OP_NAME case. 4632 (ada_forward_operator_length, ada_dump_subexp_body): 4633 Add OP_STRING case. 4634 4635 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS, 4636 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL. 4637 4638 2006-01-02 Paul N. Hilfinger <hilfinger (a] adacore.com> 4639 4640 * ada-lang.c (process_raise_exception_name): Remove extraneous 4641 definition from unsubmitted code. 4642 4643 (is_lower_alphanum): New function. 4644 (ada_decode): Add support for decoding protected object subprograms 4645 and entries, and of entities declared inside protected object 4646 subprograms. 4647 Also add missing handling for__{DIGITS}+ suffixes. 4648 Allow '$<digits>' as valid overloading suffix. 4649 (is_name_suffix): Add handling for protected type entriy suffixes. 4650 Also add support for protected type subprogram suffixes, but keep 4651 it commented out for now, as there is an ambiguity between these 4652 entities and other internally generated entities. 4653 Allow '$<digits>' as valid overloading suffix. 4654 (is_valid_name_for_wild_match): New function. 4655 (wild_match): Add an exra level of verification of the entity name 4656 before declaring it a match for the given pattern. 4657 4658 (ada_type_of_array, ada_evaluate_subexp): Use more proper 4659 longest_to_int rather than cast. 4660 4661 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment. 4662 4663 (ada_coerce_to_simple_array): Call check_size to make sure 4664 that the object size is reasonable. 4665 4666 (ada_value_primitive_packed_val): Use correct location in target 4667 buffer for extracting packed record fields that are themselves records. 4668 4669 (add_defn_to_vec): Do not try to replace a stub type by its full 4670 type. Avoids a potential infinite loop. 4671 4672 (ada_lookup_symbol): Move return incorrectly placed return statement, 4673 causing a loop that should be scanning all object files to only 4674 scan the first one. 4675 4676 (ada_tag_name_2): New function. 4677 (ada_tag_name_1): If no 'tsd' field found in the dispatching table, 4678 use alternative representation. 4679 4680 (ada_find_renaming_symbol): Strip the function name suffix when 4681 computing the XR type name. 4682 4683 (ada_to_fixed_type): Try determining the tag only if we have the 4684 object's address. 4685 (to_fixed_array_type): Add comments. 4686 4687 (ada_check_typedef): Replace expression checking whether the given 4688 type is a stub or not by a "call" to TYPE_STUB. Clearer and more 4689 consistent. 4690 4691 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow 4692 '$' in addition to '.' for runtime auxiliary function name suffixes. 4693 See changes to ada_decode above. 4694 4695 (struct task_control_block): Add field called_task. (This change is 4696 to keep synchronized with our local sources; it does not affect the 4697 public version yet.) 4698 4699 * ada-typeprint.c (ada_print_type): Use int_string for printing 4700 modulus of modular type. 4701 4702 (print_range): Trivial editorial comment fix. 4703 4704 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for 4705 double quote in string. 4706 4707 2006-01-01 Joel Brobecker <brobecker (a] adacore.com> 4708 4709 * top.c: Add 2006 to list of copyright years in file header. 4710 4711 2006-01-01 Joel Brobecker <brobecker (a] adacore.com> 4712 4713 * top.c (print_gdb_version): Update copyright year to 2006. 4714 4715 2006-01-01 Roger Sayle <roger (a] eyesopen.com> 4716 Elena Zannoni <ezannoni (a] redhat.com> 4717 4718 PR symtab/1651 4719 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab 4720 for NULL before assigning this_symtab_psymtab->objfile to objfile. 4721 (scan_xcoff_symtab): Initialize next_symbol_text_func. 4722 (Committed by Jim Blandy) 4723 4724 For older changes see ChangeLog-2005. 4725 4727 Local Variables: 4728 mode: change-log 4729 left-margin: 8 4730 fill-column: 74 4731 version-control: never 4732 End: 4733
Indexes created Fri Sep 25 00:27:33 UTC 2026