Philip Rebohle
108a6645e6
[dxbc] Make emitRawBufferLoad more readable
2018-09-06 21:44:53 +02:00
Philip Rebohle
9520c9b1b8
[dxbc] Apply Modulo 31 to bit counts and offsets (shr/shl/bfe/bfi)
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Assassin's Creed Syndicate relies on correct behaviour.
2018-09-03 01:01:44 +02:00
Philip Rebohle
05e505a844
[dxbc] Implement pixel shader output component mapping
2018-09-01 18:15:27 +02:00
Philip Rebohle
01cc49555a
[dxbc] End functions correctly even if last instruction is not 'ret'
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Some DXBC shaders don't end in a return instruction, but rather implicitly
end when all branches end in a return instruction. Fixes an illegal shader
generated in Crysis 1.
2018-08-27 14:29:40 +02:00
Philip Rebohle
b51361eaa9
Revert "[dxbc] Work around OpControlBarrier issue on radv 18.2-git"
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This reverts commit 9293acfeb561fced8e05e2d08e3bd70fb5de8fff.
This issue is caused by an LLVM bug, which now has a workaround in RADV:
https://cgit.freedesktop.org/mesa/mesa/commit/?id=71d5b2fbf83061a1319141d26942771e8c75ff2b
2018-08-17 11:50:36 +02:00
Philip Rebohle
e113392bb9
[dxbc] Implement DtoI, DtoU, ItoD and UtoD
2018-08-15 20:11:40 +02:00
Philip Rebohle
86fbba06be
[dxbc] Implement DDiv, DFma and DRcp
2018-08-15 20:11:40 +02:00
Philip Rebohle
fabcdbc3ae
[dxbc] Add definitions for extended double instructions
2018-08-15 20:11:34 +02:00
Philip Rebohle
e1479f41c1
[dxbc] Fix case labels when case blocks are terminated with ret
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Fixes incorrect shader in Monster Hunter World, which caused
RADV to crash.
2018-08-10 03:31:35 +02:00
Philip Rebohle
9293acfeb5
[dxbc] Work around OpControlBarrier issue on radv 18.2-git
2018-08-03 15:15:18 +02:00
Philip Rebohle
1da6617a73
[dxbc] Fix sample location order for 2xMSAA case
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The sample locations were apparently incorrectly documented
in the Vulkan spec and have changed with the 1.1.82 update.
2018-08-01 11:38:59 +02:00
Philip Rebohle
0ba00b3f59
[dxvk] Add extended device feature structure
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This allows the client API to query and enable extended
features in the future, should it become necessary, much
like the extende feature queries.
2018-07-31 16:58:25 +02:00
Philip Rebohle
91407098d5
[dxbc] Actually set "icb" as the debug name of the ICB
2018-07-30 22:08:01 +02:00
Philip Rebohle
f8392b4f83
[dxbc] Fix incorrect pointer type when loading from baked ICBs
2018-07-30 21:08:52 +02:00
Philip Rebohle
2166769096
[dxbc] Map large ICBs to a constant buffer
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Should fix an issue with compiling a specific compute shader in
the game Dragon Ball Xenoverse 2 (#523 ).
2018-07-30 20:52:42 +02:00
Philip Rebohle
c31e646921
[dxvk] Introduce concept of shader constants
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Large constant arrays should be moved to a uniform buffer instead
of being baked directly into the shader code.
2018-07-30 20:29:05 +02:00
Philip Rebohle
a8eb7d343a
[dxvk] Reconfigure bindings
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In order to map ICBs to uniform buffers, we need one spare constant
buffer slot per shader stage.
2018-07-30 20:29:05 +02:00
Philip Rebohle
a196451400
[dxbc] Respect number of input/output components
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Fixes issues with geometry shaders exceeding output component limits.
2018-07-01 17:45:50 +02:00
Philip Rebohle
2bce1491c6
WIP: Typed shader interfaces
2018-07-01 12:44:37 +02:00
Philip Rebohle
c370eea948
[dxbc] Decorate untyped write-only UAVs as NonReadable
2018-06-28 03:42:11 +02:00
Philip Rebohle
6cc303c5ef
[dxbc] Implement SV_ViewportID as pixel shader input
2018-06-27 12:02:54 +02:00
Philip Rebohle
845c78fd20
[dxbc] Consider stream index in signature entry lookup
2018-06-23 20:13:00 +02:00
Philip Rebohle
dd51437584
[dxbc] Implement EmitThenCut / EmitThenCutStream
2018-06-23 17:34:50 +02:00
Philip Rebohle
07ef25fec5
[dxbc] Parse OSG5 chunk for Shader Model 5 geometry shaders
2018-06-23 17:25:03 +02:00
Philip Rebohle
102591369e
[dxbc] Add DxbcModuleInfo struct
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This will be required in the future to pass data from the
application to the shader compiler.
2018-06-23 17:14:35 +02:00
Philip Rebohle
f7587014c7
[dxbc] Fix compiler warning
2018-06-18 15:33:35 +02:00
Philip Rebohle
a607fe107f
[dxbc] Remove workarounds for the old Nvidia shader compiler
2018-06-12 22:13:53 +02:00
Philip Rebohle
f5d55726b3
[dxbc] Fix index returned by ImmAtomicConsume instruction
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Since the atomic operations always return the old value, we have to
subtract one for the consume instruction. The append instruction is
unaffected. Fixes an issue with vegetation in Final Fantasy XV.
2018-06-11 20:17:29 +02:00
Philip Rebohle
e35cbf833c
[dxbc] Fixed issue with FtoD instruction picking an incorrect type
2018-06-07 16:02:59 +02:00
Philip Rebohle
10170a89ab
[dxbc] Implemented 64-bit compare instructions
2018-06-07 15:21:30 +02:00
Philip Rebohle
a89eb15546
[dxbc] Implemented 64-bit Vector ALU instructions
2018-06-07 15:05:06 +02:00
Philip Rebohle
97af5ee6fe
[dxbc] Implement DtoF and FtoD instructions
2018-06-07 14:32:56 +02:00
Philip Rebohle
217399926d
Revert "[dxbc] Bound-check dynamically indexed constant buffer reads"
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This reverts commit 621aed5fdbaf92764944be7b3a27cbb3df63ba94.
Breaks Dishonored 2. Apparently, out-of-bounds access to constant buffers
is allowed as long as it doesn't exceed the range of bound constants.
2018-06-02 18:09:59 +02:00
Philip Rebohle
9ff17b03f2
[dxbc] Support RenderTargetId and ViewportId in Vertex/Domain shaders
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Fixes shader compilation errors in Pillars of Eternity II (#408 )
and Lost Sphear (#406 ). Currently unsupported by RADV.
2018-06-01 13:57:26 +02:00
Philip Rebohle
aa76bae32a
[dxbc] Fix incorrect OpSelectionMerge instruction
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Fixes a regression introduced in v0.53 that would cause
Witcher 3 to crash when enabling Nvidia Hairworks on RADV.
2018-05-31 14:20:12 +02:00
Philip Rebohle
621aed5fdb
[dxbc] Bound-check dynamically indexed constant buffer reads
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Emulates D3D11 behaviour more closely on Nvidia hardware.
Fixes an issue in Dark Souls Remastered caused by constant
buffer access with an undefined index value (#405 ).
2018-05-31 10:13:32 +02:00
Philip Rebohle
001794a094
[dxbc] Implement deferred kill operation
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Fixes visual issues during LOD transitions in The Witcher 3,
Rise of the Tomb Raider and other games with a similar LOD
system. UAV stores and atomics are conditionalized as well.
2018-05-26 19:25:20 +02:00
Philip Rebohle
0619842dd9
[dxbc] Make UAV stores and atomics conditional
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We should only perform stores when the corresponding
UAV is bound. This may be extended with range checks
at a later time.
2018-05-26 19:01:44 +02:00
Philip Rebohle
9278221416
[dxbc] Run analyzer before creating compiler object
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We may need the analysis results when initializing the compiler object.
2018-05-26 17:46:49 +02:00
Philip Rebohle
af62d423b2
[dxbc] Add per-device option for deferred kills
2018-05-26 17:08:39 +02:00
Philip Rebohle
ec5572aa69
[dxbc] Scan for discard and derivative instructions
2018-05-26 17:08:08 +02:00
Philip Rebohle
d79f39b963
[dxbc] Implement sampleinfo instruction for rasterizer
2018-05-26 14:54:05 +02:00
Philip Rebohle
a43025294a
[dxbc] Remove DxbcImageInfo::layered property
2018-05-24 12:07:03 +02:00
Philip Rebohle
12d79257be
[dxbc] Remove TexCube -> TexCubeArray workaround
2018-05-24 12:00:31 +02:00
Philip Rebohle
58e9280891
[dxbc] Remove Tex2D -> Tex2DArray workaround
2018-05-24 11:49:12 +02:00
Philip Rebohle
fb11acbc91
[dxbc] Implement geometry shader instancing
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Required for Frostpunk (see #385 ).
2018-05-22 19:36:53 +02:00
Philip Rebohle
126c50a674
[dxbc] SampleMask does not depend on SampleRateShading
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This was fixed in a later revision of the SPIR-V 1.0 specification.
2018-05-19 09:07:31 +02:00
Philip Rebohle
a6ace7908f
[dxbc] Do not emit empty 'else' blocks
2018-05-18 22:37:23 +02:00
Philip Rebohle
581e505f54
[dxbc] Fix bit scan instructions
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firstbithi counts from the MSB rather than the LSB. Fixes
rendering issues in Hitman.
2018-05-12 01:39:23 +02:00
Philip Rebohle
27d3a78d79
[dxbc] Omit empty source string in OpSource instruction
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This parameter is optional and confuses RenderDoc if present.
2018-05-02 13:07:26 +02:00
