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(parent: ab1d40b) | patch
vc4: Add support for storing to NIR registers in a non-SSA fashion.
authorEric Anholt <eric@anholt.net>
Wed, 27 Apr 2016 23:01:24 +0000 (16:01 -0700)
committerEric Anholt <eric@anholt.net>
Wed, 13 Jul 2016 00:42:41 +0000 (17:42 -0700)
commitf505f66cd5a266dc70ad12e2b015e6c631651aec
tree2795dd95fcfc44ecda08712b36ede9cf26bef562tree
parentab1d40b84a9812d73411f3499274a6cbf3f25373commit | diff
vc4: Add support for storing to NIR registers in a non-SSA fashion.

Previously, there were occasionally NIR registers in our programs, but
they were always actually used SSA-only.  Now that we're trying to support
control flow, we need to actually conditionally move to registers based on
whether channels are active or not.
src/gallium/drivers/vc4/vc4_program.c diff | blob | history
src/gallium/drivers/vc4/vc4_qir.h diff | blob | history