tree bbddc035411746113111eca4e62203a03f0dbf24
parent 3fd0aadfc19ba146ed6ced27b4e6ff6afc08473a
author Tom Musta <tommusta@gmail.com> 1389795034 -0600
committer Alexander Graf <agraf@suse.de> 1393985194 +0100

target-ppc: VSX Stage 4: Add xsmulsp

This patch adds the VSX Scalar Multiply Single-Precision (xsmulsp)
instruction.

The existing VSX_MUL macro is modified to support rounding of the
intermediate result to single precision.

Signed-off-by: Tom Musta <tommusta@gmail.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Alexander Graf <agraf@suse.de>