+2003-10-23 Andrew Cagney <cagney@redhat.com>
+
+ * Makefile.in (stack.o): Add $(regcache_h).
+ * stack.c: Include "regcache.h"
+ (return_command): Rewrite. Use get_frame_id and
+ get_selected_frame. Eliminate "deprecated_selected_frame". Warn
+ about unhandled return-values.
+ * value.h (set_return_value): Delete declaration.
+ * values.c (set_return_value): Delete function.
+
+2003-10-23 Jeff Johnston <jjohnstn@redhat.com>
+
+ * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
+ (pseudo_regs): Add comment regarding register stack registers.
+ (ia64_alloc_frame_cache): Initialize new prev_cfm field to 0.
+ (floatformat_valid): New static routine.
+ (floatformat_ia64_ext): Add name field and set up is_valid routine
+ to floatformat_valid().
+ (examine_prologue): For the previous cfm, use
+ frame_unwind_register()
+ if the cfm is not stored in a register-stack register. Save the
+ previous cfm value in the prev_cfm field. Add debug output.
+ (ia64_frame_this_id): Use frame_id_build_special() to also register
+ the bsp. Add debug output.
+ (ia64_sigtramp_frame_this_id): Ditto.
+ (ia64_frame_prev_register): Look at cache saved_regs for a few more
+ registers and also add some checks for framelessness before accepting
+ current register values for fields such as return address. For cfm,
+ use the cached prev_cfm field if available. Add comment to explain
+ PSR logic. Add debug output.
+ (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
+ as part of initialization.
+ (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
+ calculated. Cache the bsp and cfm values.
+ (ia64_sigtramp_frame_prev_register): Add logic to this routine out
+ instead of using ia64_frame_prev_register() which doesn't expect most
+ registers to be saved. The saved values for bsp and sp
+ can be taken from the cache. Add debug output.
+ (ia64_push_dummy_call): Use frame_id_build_special() to also register
+ the bsp.
+
+2003-10-23 Jim Blandy <jimb@redhat.com>
+
+ * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
+ architecture the current arch can run code for --- but not if it's
+ a superset.
+ (can_run_code_for): New function.
+
+2003-10-22 James E Wilson <wilson@specifixinc.com>
+
+ * MAINTAINERS: Move myself from paper trail section back to write
+ after approval section.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * exec.h: New file.
+ * win32-nat.c: Include "exec.h".
+ * solib.c: Include "exec.h".
+ * target.h (build_section_table): Delete declaration.
+ * somsolib.c: Include "exec.h".
+ (exec_ops): Delete extern declaration.
+ * rs6000-nat.c: Update copyright. Include "exec.h".
+ (exec_ops): Delete extern declaration.
+ * pa64solib.c: Update copyright. Include "exec.h".
+ (exec_ops): Delete extern declaration.
+ * exec.c: Update copyright. Include "exec.h".
+ * corelow.c: Update dependencies. Include "exec.h".
+ * Makefile.in (exec_h): Define.
+ (exec.o, somsolib.o): Update dependencies.
+ (pa64solib.o, corelow.o): Update dependencies.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * target.c: Include "gdb_assert.h" (target_read): Call
+ "target_read_partial", not "target_write_partial".
+ (default_read_partial, default_write_partial): New function.
+ (target_read_partial, target_write_partial): Simplify, assume that
+ there is always a read/write method.
+ (update_current_target, add_target): Always set "to_read_partial"
+ and "to_write_partial".
+ (target_write, target_read): Fail on a zero byte transfer.
+ * Makefile.in (target.o): Update dependencies.
+ * target.h: Update copyright date.
+ (target_object): Fix typo.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
+ multi-arch method, add "targ" parameter.
+ (struct target_ops): Declare.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * Makefile.in (c-valprint.o): Update dependencies.
+ * arch-utils.h: Update copyright.
+ (convert_from_func_ptr_addr_identity): Declare.
+ * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
+ * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
+ * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
+ * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
+ * infcall.c (find_function_addr, call_function_by_hand): Update.
+ * c-valprint.c: Include "target.h".
+ (print_function_pointer_address): Update.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * target.c (target_close): New function.
+ (debug_to_close): Use "target_close".
+ (push_target): Use "target_close".
+ (unpush_target): Use "target_close".
+ (pop_target): Use "target_close".
+ * target.h (struct target_ops): Add "to_xclose".
+ (target_open): Delete macro. Move comment to "to_open".
+ (target_close): Replace macro with function that takes a target.
+ * top.c (quit_target): Pass "current_target" to "target_close".
+
+2003-10-21 Elena Zannoni <ezannoni@redhat.com>
+
+ * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
+ Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
+ * symtab.h (lookup_minimal_symbol_text): Update.
+ * breakpoint.c (create_overlay_event_breakpoint,
+ create_longjmp_breakpoint): Update callers.
+ * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
+ * symtab.c (find_pc_sect_line): Ditto.
+
+2003-10-21 Andrew Cagney <cagney@redhat.com>
+
+ * target.c (errno): Delete extern declaration.
+
+2003-10-20 Jeff Johnston <jjohnstn@redhat.com>
+
+ * ia64-tdep.c: Change all occurrences of
+ DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
+ (ia64_frame_prev_register): Minor whitespace change.
+
+2003-10-20 Michael Chastain <mec@shout.net>
+
+ * config/djgpp/fnchange.lst: Add lines for:
+ sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
+ sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
+ sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
+
+2003-10-20 Andrew Cagney <cagney@redhat.com>
+
+ * values.c (register_value_being_returned): Update comments. Use
+ "gdbarch_return_value" when available.
+ (using_struct_return): Ditto.
+ (set_return_value): Ditto. Use "gdbarch_return_value" when
+ available.. Print a warning, and not an error, when an unhandled
+ return type is encountered.
+ * infcmd.c: Include "gdb_assert.h".
+ (print_return_value): When gdbarch_return_value_p, and using
+ struct return, assume that the value is not available.
+ * defs.h (return_value_convention): Define.
+ * gdbarch.sh (gdbarch_return_value): New predicate method.
+ * gdbarch.h, gdbarch.c: Re-generate
+ * ppc-sysv-tdep.c (return_value_convention): Delete definition.
+
2003-10-20 Andrew Cagney <cagney@redhat.com>
* symtab.c: Replace "struct sec" with "struct bfd_section".
* objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
-2003-10-19 Michael Chastain <mec@shout.net>
+2003-10-19 Michael Chastain <mec@shout.net>
* config/djgpp/fnchange.lst: Add lines for:
gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
projects / deliverable / binutils-gdb.git / blobdiff