The attached patch solves a bug that caused GDB to wrongly read core 
dump files generated with the gcore command, running on solaris.

A define (_STRUCTURE_PROC) was needed before including procfs.h.
Additionally, fp regs are properly read.

I tested this with the gdb test suite, comparing results before and 
after (the only differences were caused by timeouts).

Please let me know any comments, or commit it for me since I don't have 
write access.

Thanks,
	Daniel.

2009-11-10  Daniel Gutson  <dgutson@codesourcery.com>

	bfd/
	* bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
	before including procfs.h.
	(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
	* configure.in: Added autoconf probe for the pr_fpreg member.
	* configure: Regenerated.
	* config.in: Regenerated.
	* elf.c: Define _STRUCTURE_PROC before including procfs.h.

	gdb/
	* procfs.c: (procfs_do_thread_registers) Use
	elfcore_write_lwpstatus.

-- 
Daniel Gutson
CodeSourcery
www.codesourcery.com