tree 4838bdf1a8a2b37730a1de0f549dd6f816d121bf
parent 3c9a8f17560794ad23889318cc42894c6e592cc3
author Richard Henderson <rth@twiddle.net> 1376516768 -0700
committer Richard Henderson <rth@twiddle.net> 1378138109 -0700

tcg-ppc64: Implement muluh, mulsh

Using these instead of mulu2 and muls2 lets us avoid having to argument
overlap analysis in the backend.  Normal register allocation will DTRT.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>