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| author | Tom Musta <tommusta@gmail.com> | 2014-08-25 14:25:43 -0500 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-09-08 12:50:53 +0200 |
| commit | 269778769d4d24c511bc3d5f95eeb2e92dcf1868 (patch) | |
| tree | 05352c73f47a30ac0f99aba921559682489c7abe /hw/net/vhost_net.c | |
| parent | 03039e5ef0b92cb3ec89ff2caa5b57fa6bf12a88 (diff) | |
| download | focaccia-qemu-269778769d4d24c511bc3d5f95eeb2e92dcf1868.tar.gz focaccia-qemu-269778769d4d24c511bc3d5f95eeb2e92dcf1868.zip | |
target-ppc: Clean up mullwo
Simplify the implementation of mullwo. For 64 bit CPUs, the result is the concatenation of the upper and lower parts of the muls2_i32 operation, which may be slightly better than deposit. For 32 bit CPUs, the lower part of the muls_i32 operation is moved into the target GPR. Signed-off-by: Tom Musta <tommusta@gmail.com> Suggested-by: Richard Henderson <rth@twiddle.net> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/net/vhost_net.c')
0 files changed, 0 insertions, 0 deletions