* elf32-v850.c (v850_elf_is_target_special_symbol): New function.
	(bfd_elf32_bfd_is_target_special_symbol): Define.

	* v850.h (V850_INVERSE_PCREL): Define.

	* v850-dis.c (print_value): With V850_INVERSE_PCREL compute the
	destination address by subtracting the operand from the current
	address.
	* v850-opc.c (insert_u16_loop): Disallow negative offsets.  Store
	a positive value in the insn.
	(extract_u16_loop): Do not negate the returned value.
	(D16_LOOP): Add V850_INVERSE_PCREL flag.

	(ceilf.sw): Remove duplicate entry.
	(cvtf.hs): New entry.
	(cvtf.sh): Likewise.
	(fmaf.s): Likewise.
	(fmsf.s): Likewise.
	(fnmaf.s): Likewise.
	(fnmsf.s): Likewise.
	(maddf.s): Restrict to E3V5 architectures.
	(msubf.s): Likewise.
	(nmaddf.s): Likewise.
	(nmsubf.s): Likewise.
merge from gcc
	* fhandler_proc.cc (format_proc_loadavg): Raise too small buffer size
	to avoid overwriting unrelated cygheap memory.
Merge branch 'cygwin' into msys2-1.0-dev