ir3/delay: Fix full->half and half->full delay
authorConnor Abbott <cwabbott0@gmail.com>
Mon, 22 Feb 2021 14:00:55 +0000 (15:00 +0100)
committerEmma Anholt <emma@anholt.net>
Thu, 10 Jun 2021 19:20:38 +0000 (12:20 -0700)
commit890de1a43603c98b5788f9867ff0793f117b5f4b
tree80275bf923b1a57dc84f320f0313adce3850fbb2
parent9ad83f51eb3c089aad0640c2ee6ad6d9477fc2b6
ir3/delay: Fix full->half and half->full delay

The current compiler never does this, but the new compiler will start to
in mergeregs mode. There is an extra penalty for this.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9842>
src/freedreno/ir3/ir3_delay.c