when breakpoints fail. Move general breakpoint error messages to
insert_breakpoints.
* breakpoint.c (insert_breakpoints): Change warnings when
breakpoints are nto inserted to specify the type. Remove call to
memory_error when hardware breakpoints can't be inserted. Remove
multiple calls to warning so all messages are sent to the user at
once.
(delete_breakpoints): Make insert error messsages more explicit.
(i386_svr4_init_abi): Set in_solib_call_trampoline and
skip_trampoline_code.
* config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
(CPLUS_MARKER): Define to '.'.
member.
(linux_corefile_thread_callback): Increase args->num_notes.
(linux_make_note_section): Initialize thread_args.num_notes, and
use it to determine whether notes for any threads were created.
corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
and PCUNKILL.
(write_with_trace): Conditionalize out the switch branch handling
PCSHOLD if the corresponding macro is not defined. Likewise for
PRSABORT and PRSTOP.
This change will be needed by the Interix port.
contents of .got.plt[2] to tr0, not address of .got.plt.
(sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
patching absolute plt entry. For shmedia plt entry, set bottom bit
of branch to plt0 as this is a branch to an shmedia instruction.
* elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
Copy contents of .got.plt[2] to tr0, not address of .got.plt.
(elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
branch to plt0.
(sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
patching absolute plt entry. For shmedia plt entry, branch to
plt0 is now ptrel, so use relative offset. Set bottom bit of
branch target as it is a branch to an shmedia instruction.
* ld-sh/sh64/init-cmpct.d, ld-sh/sh64/init-media.d,
ld-sh/sh64/init64.d, ld-sh/sh64/init.s: New tests for
correct setting of ISA bit for init and fini entry-points.
* rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
ev_offset fields.
(skip_prologue): Add support for BookE/e500 instructions.
(e500_extract_return_value): New function.
(frame_get_saved_regs): Add support for saving ev registers and
pseudo gpr's.
(e500_store_return_value): New function.
(rs6000_gdbarch_init): Move up default intializations of
deprecated_extract_return_value and store_return_value. Overwrite
init of store_return_value with e500 specific version.
Set extract_return_value for e500.
number table from disk if the image file doesn't have a symbol
table; we'll never actually look at the info anyway, and Windows
ships DLL's with bogus file offsets for the line number data.
