src/gdb alpha-tdep.c dwarf2loc.c findvar.c fra ...

[palves at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	palves@sourceware.org	2011-03-18 18:42:42

Modified files:
	gdb            : alpha-tdep.c dwarf2loc.c findvar.c frame.c 
	                 frame.h gdbarch.c gdbarch.h gdbarch.sh 
	                 i386-tdep.c i387-tdep.c i387-tdep.h ia64-tdep.c 
	                 m68k-tdep.c mips-tdep.c rs6000-tdep.c 
	                 spu-tdep.c valops.c 
	gdb/testsuite  : ChangeLog 

Log message:
	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.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/alpha-tdep.c.diff?cvsroot=src&r1=1.202&r2=1.203
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/dwarf2loc.c.diff?cvsroot=src&r1=1.112&r2=1.113
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/findvar.c.diff?cvsroot=src&r1=1.133&r2=1.134
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/frame.c.diff?cvsroot=src&r1=1.295&r2=1.296
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/frame.h.diff?cvsroot=src&r1=1.190&r2=1.191
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.c.diff?cvsroot=src&r1=1.474&r2=1.475
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.h.diff?cvsroot=src&r1=1.423&r2=1.424
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.sh.diff?cvsroot=src&r1=1.520&r2=1.521
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i386-tdep.c.diff?cvsroot=src&r1=1.328&r2=1.329
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i387-tdep.c.diff?cvsroot=src&r1=1.68&r2=1.69
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/i387-tdep.h.diff?cvsroot=src&r1=1.26&r2=1.27
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ia64-tdep.c.diff?cvsroot=src&r1=1.212&r2=1.213
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/m68k-tdep.c.diff?cvsroot=src&r1=1.152&r2=1.153
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/mips-tdep.c.diff?cvsroot=src&r1=1.519&r2=1.520
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/rs6000-tdep.c.diff?cvsroot=src&r1=1.350&r2=1.351
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/spu-tdep.c.diff?cvsroot=src&r1=1.70&r2=1.71
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/valops.c.diff?cvsroot=src&r1=1.273&r2=1.274
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.2640&r2=1.2641