2008-04-02  Kai Tietz  <kai.tietz@onevision.com>

	* gcc/config/i386/cygming.h (ASM_OUTPUT_DWARF_OFFSET): Add 8 byte
	offsets for 64-bit mingw.
	* gcc/config/i386/i386.c (ix86_pass_by_reference): Correct calling
	abi for x86_64-pc-mingw.

From-SVN: r133825