vc4: Fix handling of src packs on in qir_follow_movs().
authorEric Anholt <eric@anholt.net>
Fri, 11 Dec 2015 06:23:10 +0000 (22:23 -0800)
committerEric Anholt <eric@anholt.net>
Fri, 11 Dec 2015 20:21:22 +0000 (12:21 -0800)
commit2591beef890015538bed005a79414274a7497b2f
treeb4733c301872fd9d8ff27a7d9644a21a0cf2196e
parentb70a2f4d81940ef103c95ee51f2a84391a076ac0
vc4: Fix handling of src packs on in qir_follow_movs().

The caller isn't going to expect it from a return, so it would probably
get misinterpreted.  If the caller had an unpack in its reg, that's fine,
but don't lose track of it.
src/gallium/drivers/vc4/vc4_qir.c