patch for COFF .section

[Nick Clifton]

Hi Mark,

: 2000-06-27 Mark Elbrecht <snowball3@bigfoot.com>
: 
: 	* config/obj-coff.c (obj_coff_setcion) [BFD_ASSEMBLER]: If the
: 	  flags argument is not present, don't change an existing section's
: 	  section's attributes. If the flags argument is present, warn if the
: 	  attributes don't match the section's current attributes. When
: 	  long section names are supported, set SEC_LINK_ONCE and
: 	  SEC_LINK_DUPLICATES_DISCARD for a new .gnu.linkonce section.

Approved and applied.

Cheers
	Nick