Jason Ekstrand
5e1c42d85f
nir: Call nir_metadata_preserve on !progress
...
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com >
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5171 >
2020-06-11 05:08:12 +00:00
Rhys Perry
8e2009c448
nir: fix lowering to scratch with boolean access
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Signed-off-by: Rhys Perry <pendingchaos02@gmail.com >
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net >
Fixes: 18ed82b084https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5214 >
2020-05-26 18:54:17 +00:00
Dave Airlie
7ad6ec80d9
nir: use common deref has indirect code in scratch lowering.
...
This doesn't seem to need it's own copy here.
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net >
2019-08-01 08:32:12 +10:00
Jason Ekstrand
18ed82b084
nir: Add a pass for selectively lowering variables to scratch space
...
This commit adds new nir_load/store_scratch opcodes which read and write
a virtual scratch space. It's up to the back-end to figure out what to
do with it and where to put the actual scratch data.
v2: Drop const_index comments (by anholt)
Reviewed-by: Eric Anholt <eric@anholt.net >
2019-04-12 15:59:31 -07:00
