Add support for hardware watchpoints on win32 native.
* win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
CONTEXT_DEBUG_REGISTERS.
(dr variable): New variable. Static array containing a local copy
of debug registers.
(debug_registers_changed): New variable. Reflects when debug registers
are changed and need to be written to inferior.
(debug_registers_used): New variable. Reflects when any debug register
was set, used when new threads are created.
(cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
i386-nat code.
(thread_rec): Set dr array if id is the thread of current_event .
(child_continue, child_resume): Change the debug registers for all
threads if debug_registers_changed.
(child_add_thread): Change the debug registers if debug_registers_used.
* config/i386/cygwin.mh: Add use of i386-nat.o file.
Link nm.h to new nm-cygwin.h file.
+ config/i386/nm-cygwin.h: New file. Contains the macros used for use
of hardware registers.
(mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
Call bfd_get_section_by_name only once. Initialize
bpodata->n_bpo_relocs_this_section.
(_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
referring to DSOs.
(bpo_reloc_request_sort_fn): Don't use difference of values as
return-value.
ld-mmix/bpo-9.s, ld-mmix/bpo-19.d, ld-mmix/bpo-19m.d,
ld-mmix/bpo-10.s, ld-mmix/bpo-20.d, ld-mmix/bpo-20m.d: New tests
for on-demand global register allocation.
gas/mmix/err-bpo6.s, gas/mmix/basep-8.s, gas/mmix/basep-10.d,
gas/mmix/basep-10.s, gas/mmix/basep-11.s, gas/mmix/basep-11.d: New
tests for base-plus-offset relocations and global register
allocations for weak and common symbols.
* c-valprint.c (c_val_print): Pass a proper valaddr to
cp_print_class_method.
* valops.c (search_struct_method): If there is only one method
and args is NULL, return that method.
* config.bfd (hppa*-*-netbsd*): New target.
gas:
* configure.in (hppa-*-netbsd*): New target.
* configure: Regenerate.
* config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
ld:
* Makefile.am (ALL_EMULATIONS): Add ehppanbsd.o.
(ehppanbsd.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt (hppa*-*-netbsd*): New target.
* emulparams/hppalinux.sh: Add comment to check other files
that source this file it is modified, and list which
files that do.
* emulparams/hppanbsd.sh: New file.
* regformats/reg-arm.dat: New file.
* regformats/reg-i386.dat: New file.
* regformats/reg-ia64.dat: New file.
* regformats/reg-m68k.dat: New file.
* regformats/reg-mips.dat: New file.
* regformats/reg-ppc.dat: New file.
* regformats/reg-sh.dat: New file.
* regformats/regdef.h: New file.
* regformats/regdat.sh: New file.
* scripttempl/xstormy16.sc: Don't allocate extra space for the
stack.
In libgloss/ChangeLog:
* xstormy16/Makefile.in (SIM_OBJS): Remove sbrk.o, add
sim_malloc_start.o.
* xstormy16/eva_app.ld: Add __malloc_start.
* xstormy16/sbrk.c: Remove.
* xstormy16/sim_malloc_start.s: New file.
* xstormy16/sim_high.ld: Make the stack start immediately at the
end of the program.
In newlib/ChangeLog:
* configure.host (xstormy16): Don't use the generic malloc.
* libc/machine/xstormy16/Makefile.am: Build tiny-malloc.
* libc/machine/xstormy16/Makefile.in: Regenerate.
* libc/machine/xstormy16/mallocr.c: New file.
* libc/machine/xstormy16/tiny-malloc.c: New file.
* coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
to front of message. Unify messages with elf32-arm.h. Use
commas where neccessary.
* elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
ERROR in messages. Unify messages with coff-arm.c. Correct
VFP/FPA error message.
(elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
APCS-32 for translation.
