* config/sparc/sparc-protos.h (sparc_emit_floatunsdi): Add 'mode'.

	(sparc_emit_fixunsdi): New prototype.
	* config/sparc/sparc.c (sparc_emit_floatunsdi): Use 'mode' argument.
	(sparc_emit_fixunsdi): New function.
	* config/sparc/sparc.md (floatunsdisf2): Use 'general_operand' for
	operand 1.  Pass SFmode to sparc_emit_floatunsdi.
	(floatunsdidf2): Use 'general_operand' for operand 1.  Pass DFmode
	to sparc_emit_floatunsdi.
	(fixuns_truncsfdi2): New expander.
	(fixuns_truncdfdi2): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78511 138bc75d-0d04-0410-961f-82ee72b054a4