* config/m32c/mov.md ("extendhipsi2"): New.

* config/m32c/bitops.md (bset_qi): Add memsym_operand predicate.

* config/m32c/bitops.md (andhi3_24, iorhi3_24): Don't prefer HL class.
* config/m32c/mov.md (zero_extendqihi2): Likewise.

From-SVN: r142237