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(parent: 3044a37) | patch
pan/bi: Add discard ops
authorAlyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Fri, 28 Feb 2020 12:05:31 +0000 (07:05 -0500)
committerMarge Bot <eric+marge@anholt.net>
Tue, 3 Mar 2020 00:03:50 +0000 (00:03 +0000)
commit178d9d42696876fe244543a2c897e4c702a51cbd
treee1a4a76575b3223bf67c585e0ca15e4d8f7f9829tree
parent3044a37a84086f4965fda46b718ce252c42b1187commit | diff
pan/bi: Add discard ops

These run on the ADD unit and evidently need to be their own clause
(probably treated as a high-latency instruction). Like csel, they can
either do a float comparison directly or ingest a 0/1 value.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4025>
src/panfrost/bifrost/disassemble.c diff | blob | history