98cc4c3a20
nir: Use nir_shader_instructions_pass in nir_lower_input_attachments
...
This simplifies things a bit and also fixes metadata handling.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16482 >
2022-05-13 22:51:38 +00:00
a170448a18
nir: Put the builder first in lower_input_attachments helpers
...
This is more idiomatic.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16482 >
2022-05-13 22:51:38 +00:00
ff05137c2d
nir: introduce and use nir_component_mask
...
The BITFIELD_MASK() macro is intended for using with actual bitfields,
not with nir_component_mask_t. This means we do some extra work to
handle values that are invalid for nir_component_mask_t in the first
place.
This eliminates some warnings on Clang, where the compiler complains
about casting UINT32_MAX to UINT16_MAX.
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15547 >
2022-04-19 06:54:47 +00:00
225fe37c14
nir: add _amd suffix to fragment_mask_fetch and fragment_fetch texops
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Signed-off-by: Rhys Perry <pendingchaos02@gmail.com >
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net >
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12214 >
2021-10-07 15:36:39 +00:00
117668b811
nir: Make nir_ssa_def_rewrite_uses take an SSA value
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This commit replaces the new_src parameter of nir_ssa_def_rewrite_uses()
with an SSA def, removes nir_ssa_def_rewrite_uses_ssa(), and rewrites
all the users as needed.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com >
Acked-by: Alyssa Rosenzweig <alyssa@collabora.com >
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com >
Reviewed-by: Eric Anholt <eric@anholt.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9383 >
2021-03-08 16:59:55 +00:00
b2da598ff9
nir: Use sized types for nir_tex_instr::dest_type
...
Revieweeviewed-by: Jason Ekstrand <jason@jlekstrand.net >
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7989 >
2021-01-25 11:21:48 +01:00
13b21156e4
nir: Work around MSVC x86 internal compiler error
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Fixes: 1fd8b466https://gitlab.freedesktop.org/mesa/mesa/-/issues/4108
Acked-by: Jason Ekstrand <jason@jlekstrand.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8581 >
2021-01-20 20:42:48 +00:00
1fd8b46667
nir,spirv: add sparse image loads
...
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com >
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7774 >
2021-01-06 20:36:38 +00:00
c1a6e34573
nir/lower_input_attachments: Support loading layer id via gl_ViewIndex
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This is required on adreno when the special multiview mode is switched
on.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5719 >
2020-08-19 16:36:43 +00:00
d243bf1032
nir/lower_input_attachments: Support loading layer id as an input
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5719 >
2020-08-19 16:36:43 +00:00
e72895767b
nir/lower_input_attachments: Refactor to use an options struct
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While we're at it, fold the details of how to load the fragcoord into
load_fragcoord().
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5719 >
2020-08-19 16:36:43 +00:00
5c5555a862
nir: Add a find_variable_with_[driver_]location helper
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We've hand-rolled this loop 10 places and those are just the ones I
found easily.
Reviewed-by: Eric Anholt <eric@anholt.net >
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5966 >
2020-07-29 17:38:58 +00:00
2956d53400
nir: Add nir_foreach_shader_in/out_variable helpers
...
Reviewed-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5966 >
2020-07-29 17:38:57 +00:00
913d2dcd23
nir/lower_input_attachments: remove bogus assert in try_lower_input_texop()
...
It can be a sampler too.
Fixes: 84b08971fbhttps://gitlab.freedesktop.org/mesa/mesa/issues/2558
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4043 >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4043 >
2020-03-06 09:13:40 +00:00
84b08971fb
nir/lower_input_attachments: lower nir_texop_fragment_{mask}_fetch
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These instructions are allowed to fetch from multisampled
subpass input attachments.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3304 >
2020-01-23 10:48:02 +00:00
599d634c2c
nir/lower_input_attachments: pass on non-uniform access flag
...
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com >
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com >
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net >
2019-10-11 14:26:58 +00:00
27f0c3c15e
radv: Make FragCoord a sysval
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load_fragcoord is already handled in common code for radeonsi, so we
don't need to do anything to handle it. However, there were some passes
creating NIR with the varying, so we switch them over to the sysval. In
the case of nir_lower_input_attachments which is used by both radv and
anv, we add handling for both until intel switches to using a sysval.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
2019-07-08 14:14:53 +02:00
c31f470066
anv,nir: Move lower_input_attachments pass from ANV to NIR.
...
Reviewed-by: Connor Abbott <cwabbott0@gmail.com >
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
2019-07-08 14:02:50 +02:00
Jason Ekstrand