890ba87a7c
vkd3d-shader: Merge i/o variables using the same location.
...
Fixes a number of issues observed in tessellation shaders,
and potentially geometry shaders, when inputs and/or outputs
are array variables.
Signed-off-by: Philip Rebohle <philip.rebohle@tu-dortmund.de>
2021-10-18 17:25:18 +02:00
26bd08bbde
vkd3d-shader: Add global quirks for vkd3d_shader_quirk_info.
...
Will be used for VKD3D_CONFIG overrides.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-10-18 15:51:20 +02:00
32c5abf496
vkd3d-shader: Add INVARIANT_POSITION quirk.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-10-18 15:51:20 +02:00
2152500014
vkd3d-shader: Refactor out quirk selection.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-10-18 15:51:20 +02:00
f98702603d
vkd3d-shader: Add SPIR-V extension for PrimitiveCulling.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-10-12 16:04:30 +02:00
0f802b151e
vkd3d-shader: Avoid undefined result for Ibfe/Ubfe/Bfi.
...
Width + offset must not overflow in SPIR-V. SM 5+ is well-defined here.
It's enough to just clamp the width against 32 - offset in all cases.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-10-05 15:45:02 +02:00
cd3d759b95
vkd3d: Enable VK_KHR_shader_integer_dot_product.
...
Accelerates SM 6.4 packed ops if present.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-10-05 15:38:59 +02:00
d9cd18b1ca
vkd3d-shader: Handle vectorized FIRSTBIT_HI.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-10-01 16:23:52 +02:00
1946e42367
vkd3d-shader: Fix use-after-free on failure.
...
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com>
2021-09-21 11:22:34 +01:00
a4b082a828
vkd3d-shader: Add helper to parse output signature.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-09-16 16:57:28 +02:00
Joshua Ashton
68a035c605
vkd3d-shader: Fix vkd3d-compiler crash
...
Since we added validation here for FH4, this crashes now as vkd3d-compiler passes a NULL shader_interface_info.
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-08-26 14:06:47 +02:00
Joshua Ashton
56e12d88ce
vkd3d-shader: Fix multiple constant buffers with RAW_VA
...
Consider we have declarations of CB0 of size 36 and CB1 of size 153.
Previously we'd just return the struct of CB0 when accessing CB1 because it came first as we didn't consider the size.
Psychonauts 2 indexes into CB1 by constant values above 36.
There is no reason a compiler could not eliminate these reads as it is technically out of bounds for the underlying array type.
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-08-26 14:05:52 +02:00
5df4a5c083
vkd3d-shader: Add 16-bit feature usage to meta.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-07-28 15:28:19 +02:00
Joshua Ashton
a53a7f8d7c
vkd3d-shader: Restrict descriptor-qa extras and logic to VKD3D_ENABLE_DESCRIPTOR_QA
...
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-07-08 16:52:58 +02:00
732d1dd234
vkd3d-shader: Reflect patch vertex count for DXIL HS.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-07-07 15:58:45 +02:00
37e8f42f4a
vkd3d: Move patch vertex count to meta struct.
...
Will make it easier to implement for DXIL.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-07-07 15:58:45 +02:00
92c4f861e7
vkd3d-shader: Report CS workgroup size metadata.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-07-02 15:15:42 +02:00
12e0aa2a46
vkd3d-shader: Query if subgroup size is used.
...
Lets calling code know if it should use ALLOW_VARYING_SUBGROUP_SIZE.
To avoid too much churn on pipeline caches, only add the flag when
needed.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-06-25 15:08:53 +02:00
1ea31701c5
vkd3d: Move F1 2020 workaround over to quirks system.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-06-17 16:42:14 +02:00
cb61a4c83a
vkd3d-shader: Implement sample explicit LOD override.
...
In control flow, we can force LOD 0.0 to avoid undefined result when
games sample with implicit LOD in non-quad uniform control flow.
Behavior on different implementations is:
- Helper lanes come to life and interpolate shader input.
- LOD is clamped to 0.0 in divergent control flow.
This hack is not safe in general, since we force 0.0 even when the
control flow is quad uniform.
This is the most practical solution for the problem for now.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-06-17 16:42:14 +02:00
a08e493a3a
vkd3d-shader: Add interface for shader workarounds.
...
Don't really have much of a choice for the short term. :\
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-06-17 16:42:14 +02:00
4c101a4e81
vkd3d-shader: Keep track of early returns.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-06-17 16:42:14 +02:00
8589a425fe
vkd3d-shader: Emit NoContraction for MAD/DFMA.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-06-17 16:01:46 +02:00
3b1f34217c
vkd3d-shader: Fix a bug in constant double vector handling.
...
Signed-off-by: Conor McCarthy <cmccarthy@codeweavers.com>
2021-06-09 20:54:02 -07:00
a83c99ba77
vkd3d-shader: Don't apply offset buffers for non-bindless resources.
...
Fixes root descriptors when BDA support is disabled.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-05-27 23:30:51 +02:00
a3fb2f1cd6
vkd3d-shader: Opt-in to early fragment tests with descriptor QA.
...
Since we introduce side effects, avoid full late-Z for everything, which
is slow, and not necessarily correct either.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-05-26 17:26:01 +02:00
077740f15c
vkd3d-shader: Implement descriptor QA for DXBC as well.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-05-26 17:26:01 +02:00
0d5f1d7784
vkd3d-shader: Add way to pass down descriptor QA buffers.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-05-26 17:26:01 +02:00
Joshua Ashton
a3ad7cae90
vkd3d-shader: Remove type/next from interface structures
...
This was never really used for anything useful.
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-20 18:25:41 +02:00
Joshua Ashton
0c8349cb8e
vkd3d-shader: Remove vkd3d_shader_domain_shader_compile_arguments
...
This is never used by anything, and all the info is in the shader anyway.
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-20 18:25:41 +02:00
Joshua Ashton
220e1146ee
vkd3d-shader: Make vkd3d_shader_transform_feedback_info a member
...
Moves it into vkd3d_shader_interface_info, this doesn't need to be
a pNext.
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-20 18:25:41 +02:00
Joshua Ashton
07e801192f
vkd3d-shader: Resolve arguments to variable before passing to epilogue
...
Otherwise we pass in a pointer which is bad, or a local value which is also illegal for some reason.
It has to be a "memory object declaration".
Found via. spirv-val
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-19 13:19:44 +02:00
Joshua Ashton
4470ec63cc
vkd3d-shader: Don't emit builtin clip/cull arrays for hull shaders
...
There are no output built-ins here, just per-vertex stuff passed directly to DS to deal with there.
Closes : #227
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-19 13:19:44 +02:00
Joshua Ashton
94a9719557
vkd3d-shader: Rename vkd3d_dxbc_compiler_emit_shader_signature_outputs to vkd3d_dxbc_compiler_emit_clip_cull_outputs
...
This only ever emits these.
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-19 13:19:44 +02:00
Joshua Ashton
000407d74c
vkd3d-shader: Enable Clip/Cull distance capabilities
...
Found via. spirv-val
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-19 13:19:44 +02:00
c7eb6fdf61
vkd3d: Add some tracing to help narrow down compiler crashes.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-04-15 16:24:05 +02:00
6292078433
vkd3d-shader: Return INVALID_ARGUMENT instead of SHADER.
...
For invalid bindings, we expect E_INVALIDARG in D3D12.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-04-15 16:24:05 +02:00
744497274c
vkd3d-shader: Verify that we compile expected shader stage.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-04-15 16:24:05 +02:00
e7b6cf4089
vkd3d-shader: Report error if binding is not found in root signature.
...
Error out early.
Fixes some crashes when we keep going after having seen completely
broken bindings.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-04-15 16:24:05 +02:00
Joshua Ashton
043fd304f8
vkd3d-shader: Add force_tgsm_barriers config flag
...
Signed-off-by: Joshua Ashton <joshua@froggi.es>
2021-04-12 16:29:57 +02:00
6476fabb0b
vkd3d-shader: Implement support for SV_InnerCoverage.
...
Signed-off-by: Philip Rebohle <philip.rebohle@tu-dortmund.de>
2021-03-25 18:00:59 +01:00
e0374d735d
vkd3d-shader: Add shader replacement support for DXR as well.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-03-23 18:35:35 +01:00
9d3603c336
vkd3d: Fix root descriptor RTAS.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-03-23 18:35:35 +01:00
bd16d1a88d
vkd3d: Support RTPSO object collections.
...
This is quite complicated, but we can use VK_KHR_pipeline_library
to implement this functionality.
2021-03-23 18:35:35 +01:00
c5c45b851f
vkd3d-shader: Add missing stage conversion for RT.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-03-12 12:20:10 +01:00
4f2776ff93
vkd3d-shader: Dump RT export SPIR-V.
...
Need one unique blob per export.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-03-12 12:20:10 +01:00
ff78b2df1c
vkd3d: Dump DXIL when parsing entry points as well.
...
Parse can fail, and it's is useful to debug that.
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-03-10 13:08:25 +01:00
0bf3a1d441
vkd3d-shader: Recognize recent descriptor range flag.
...
Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
2021-03-10 11:46:05 +01:00
5e94183975
vkd3d-shader: Do not insert branch to loop header if outside of block.
...
Fixes invalid SPIR-V in case there is an unconditional break right
before the loop ends.
Signed-off-by: Philip Rebohle <philip.rebohle@tu-dortmund.de>
2021-03-04 13:36:31 +01:00
ba8e306452
vkd3d-shader: Ignore break instructions if there is no active block.
...
This can happen if a continue statement is immediately followed
by a break instruction in a switch case.
Signed-off-by: Philip Rebohle <philip.rebohle@tu-dortmund.de>
2021-03-04 13:36:31 +01:00
Philip Rebohle
Hans-Kristian Arntzen
Georg Lehmann
Joshua Ashton
conor42