vc4: Add support for the lit opcode.
authorEric Anholt <eric@anholt.net>
Wed, 16 Jul 2014 16:08:48 +0000 (09:08 -0700)
committerEric Anholt <eric@anholt.net>
Sat, 9 Aug 2014 01:59:47 +0000 (18:59 -0700)
commit6ff2129d5842898eb87d2a457ee018fe66471f06
tree0fedcae3e82d9623aa5c9ddf12ac0158e7d62fdd
parent63e49da0a58d6579162f12b4c8e68696eeb6c833
vc4: Add support for the lit opcode.

v2: Fix how it was using the X channel for the real work of the opcode,
    instead of Y.  Fixes glean's LIT test.
v3: Rebase on the helpers.
src/gallium/drivers/vc4/vc4_program.c
src/gallium/drivers/vc4/vc4_qir.h