gdb/
authorPedro Alves <palves@redhat.com>
Fri, 18 Mar 2011 18:42:41 +0000 (18:42 +0000)
committerPedro Alves <palves@redhat.com>
Fri, 18 Mar 2011 18:42:41 +0000 (18:42 +0000)
commit8dccd430c9de0e6cf747ae4bb1bf9d944fe3397c
treef08c75005e0a84b4ea64218341df6caf2bca0799
parent0fdb4f184b39af02d76e21cd25af561b464f15a6
gdb/
* dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
returning that the register piece is unavailable/optimized out.
(write_pieced_value): Handle get_frame_register_bytes returning
that the register piece is unavailable/optimized out when doing a
read-modify write of a bitfield.
* findvar.c (value_from_register): Handle get_frame_register_bytes
returning that the register piece is unavailable/optimized out.
* frame.c (get_frame_register_bytes): New parameters `optimizedp'
and `unavailablep'.  Throw error on bad debug info.  Use
frame_register instead of frame_register_read, to fill in the new
arguments.
* frame.h (get_frame_register_bytes): New parameters `optimizedp'
and `unavailablep'.
* valops.c: (value_assign): Adjust, and handle
get_frame_register_bytes failing.
* spu-tdep.c: Include exceptions.h.
(spu_software_single_step): Adjust, and handle
get_frame_register_bytes failing.
(spu_get_longjmp_target): Ditto.
* gdbarch.sh (register_to_value): Change to return int.  New
parameters `optimizedp' and `unavailablep'.
* gdbarch.h, gdbarch.c: Regenerate.
* i386-tdep.c (i386_register_to_value): Adjust to new
gdbarch_register_to_value interface.
* i387-tdep.c (i387_register_to_value): Ditto.
* i387-tdep.h (i387_register_to_value): Ditto.
* alpha-tdep.c (alpha_register_to_value): Ditto.
* ia64-tdep.c (ia64_register_to_value): Ditto.
* m68k-tdep.c (m68k_register_to_value): Ditto.
* mips-tdep.c (mips_register_to_value): Ditto.
* rs6000-tdep.c (rs6000_register_to_value): Ditto.
18 files changed:
gdb/alpha-tdep.c
gdb/dwarf2loc.c
gdb/findvar.c
gdb/frame.c
gdb/frame.h
gdb/gdbarch.c
gdb/gdbarch.h
gdb/gdbarch.sh
gdb/i386-tdep.c
gdb/i387-tdep.c
gdb/i387-tdep.h
gdb/ia64-tdep.c
gdb/m68k-tdep.c
gdb/mips-tdep.c
gdb/rs6000-tdep.c
gdb/spu-tdep.c
gdb/testsuite/ChangeLog
gdb/valops.c