649c49525d
style: General style changes to match with the rest of the codebase
2022-08-31 08:51:47 -04:00
98656c14a8
video_code: support rectangle texture
2022-08-25 12:45:58 +08:00
ee4d63cee5
GCC 12 fixes
2022-04-28 16:50:34 -04:00
2b87305d31
general: Convert source file copyright comments over to SPDX
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This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00
528cba63b6
shader_recompiler: support const buffer indirect addressing on OpenGL SPIR-V
2022-04-01 11:17:54 -04:00
6091af472a
dead_code_elimination_pass: Remove unreachable Phi arguments
2022-03-23 17:57:22 -04:00
09128c9106
shader_recompiler/dead_code_elimination: Add DeadBranchElimination pass
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This adds a pass to eliminate if(false) branches within the shader code
2022-03-22 02:39:31 -04:00
0df188787a
shader_recompiler: Reduce unused includes
2022-03-20 02:25:08 -04:00
83b1c9de37
Address review comments
2022-03-17 14:48:18 -04:00
95b9f62686
shader_recompiler: Use functions for indirect const buffer accesses
2022-03-17 13:30:21 -04:00
8515dba789
shader: add support for const buffer indirect addressing
2022-03-14 19:43:32 -04:00
1077f95f7c
Merge pull request #8008 from ameerj/rescale-offsets-array
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rescaling_pass: Fix rescaling Color2DArray ImageFetch offsets
2022-03-15 00:08:22 +01:00
fc8251e043
Shader decompiler: Fix storage tracking in deko3d.
2022-03-13 17:41:16 +01:00
1888b552e3
rescaling_pass: Fix rescaling Color2DArray ImageFetch offsets
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ImageFetch offsets for 2D array coordinates have a different composite size than the coordinates. The rescaling pass was not taking this into account.
Fixes broken shaders when scaling is enabled in Astral Chain, and likely other titles.
2022-03-12 03:31:56 -05:00
94b86a8ada
lower_int64_to_int32: Add 64-bit atomic fallbacks
2022-01-29 19:56:02 -05:00
0c5e641757
shaders: Add U64->U32x2 Atomic fallback functions
2022-01-29 19:55:53 -05:00
c3d768426c
spirv_atomic: Define U32x2 storage buffers for 64-bit storage atomics
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Some drivers do not support 64-bit atomics, and fallback to atomically modifying U32x2 vectors. This change ensures that U32x2 storage vectors are defined in the spir-v shader when 64-bit atomics are used.
Fixes a hang on some devices, notably Intel GPUs, when booting Pokemon Legends Arceus
2022-01-28 19:00:04 -05:00
22a4d26479
shader: Add integer attribute get optimization pass
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Works around an nvidia driver bug, where casting the integer attributes to float and back to an integer always returned 0.
2021-12-29 19:03:49 -05:00
04b8e6c834
ShaderCache: Better fix for Shuffling gl_FragCoord
2021-11-16 22:11:33 +01:00
b3494533e5
Texture Cahe/Shader decompiler: Resize PointSize on rescaling, refactor and make reaper more agressive on 4Gb GPUs.
2021-11-16 22:11:33 +01:00
1ce6cd119d
rescaling_pass: Fix IR errors when unscalable texture types are encountered
2021-11-16 22:11:30 +01:00
63465c24e1
rescaling_pass: Logic simplification and minor style cleanup
2021-11-16 22:11:30 +01:00
746d27372f
rescaling_pass: Scale ImageFetch offset if it exists
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Plus some code deduplication
2021-11-16 22:11:30 +01:00
b5ba8bec0e
rescaling_pass: Enable PatchImageQueryDimensions on fragment stages
2021-11-16 22:11:30 +01:00
e2f0f51295
gl_texture_cache/rescaling_pass: minor cleanup
2021-11-16 22:11:30 +01:00
54ecf7c8c1
rescaling_pass: Fix and simplify shuffle/fragcoord pass
2021-11-16 22:11:30 +01:00
4535feac87
Shader: Don't rescale FragCoord if used by Shuffle
2021-11-16 22:11:30 +01:00
2549ee33ee
RescalingPass: Agregate pixels on texelFetch while on Fragment Shader
2021-11-16 22:11:29 +01:00
dc6f13060b
shader: Fix TextureSize check on rescaling.
2021-11-16 22:11:29 +01:00
d04e2dac6c
shader: Properly scale image reads and add GL SPIR-V support
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Thanks for everything!
2021-11-16 22:11:29 +01:00
928ff21aae
shader: Properly blacklist and scale image loads
2021-11-16 22:11:29 +01:00
403633afcc
shader/rescaling_pass: Patch more instructions
2021-11-16 22:11:28 +01:00
7f88938d72
shader: Add IsTextureScaled opcode
2021-11-16 22:11:28 +01:00
952c65ae54
shader: Fix rescaling pass
2021-11-16 22:11:28 +01:00
14fb648246
shader: Fix resolution scaling pass
2021-11-16 22:11:27 +01:00
a638ce0388
ShaderDecompiler: Add initial support for rescaling.
2021-11-16 22:11:27 +01:00
6f94c9a9fe
ShaderCache: Fix Phi Nodes Type on OGL.
2021-11-01 22:26:17 +01:00
c9bee9e96e
ShaderCache: Order Phi Arguments from farthest away to nearest.
2021-10-31 19:34:15 +01:00
6e19b9f5ff
TexturePass: Fix clamping of images as this allowed negative indices.
2021-10-24 20:46:36 +02:00
1a0006ef55
Shader Compiler: avoid overflowed indices on indixed samplers.
2021-10-17 03:38:09 +02:00
bef5d608a9
Merge pull request #6767 from ReinUsesLisp/fold-float-pack
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shader: Fold UnpackFloat2x16 and PackFloat2x16
2021-07-30 02:07:52 -04:00
9a7c2869d8
Merge pull request #6722 from ReinUsesLisp/xmad-opts
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shader: Fold integer FMA from Nvidia's pattern
2021-07-29 18:45:37 -07:00
ecc05bdcb6
shader: Fold UnpackFloat2x16 and PackFloat2x16
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Simplifies the code a bit when possible. These instructions should be
no-ops codegen wise.
2021-07-29 21:22:52 -03:00
d84b81fdfb
shader: Mark ConvertF16F32 and ConvertF32F16 as fp16 instructions
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Fixes instances where fp16 types are not declared on SPIR-V but they are
used. This shouldn't happen on master, as it's been uncovered by an
additional optimization pass.
2021-07-27 21:33:05 -03:00
4f19303fe0
shader: Fold integer FMA from Nvidia's pattern
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Fold shaders doing "a * b + c" on integers from the pattern generated by
Nvidia's GL compiler.
On a somewhat complex compute shader it reduces the code size by 16
instructions from 2 matches on Turing GPUs.
On Intel as extracted from KHR_pipeline_executable_properties:
Before the optimization:
```
Instruction Count: 2057
Basic Block Count: 45
Scratch Memory Size: 14752
Spill Count: 232
Fill Count: 261
SEND Count: 610
Cycle Count: 11325
```
After the optimization:
```
Instruction Count: 2046
Basic Block Count: 44
Scratch Memory Size: 13728
Spill Count: 219
Fill Count: 268
SEND Count: 604
Cycle Count: 11367
```
2021-07-26 04:58:02 -03:00
c6e1483e17
shader: Use TryInstRecursive on XMAD multiply folding
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Simplify a bit the logic.
2021-07-26 04:15:27 -03:00
2321666580
shader: Avoid usage of C++20 ranges to build in clang
2021-07-22 21:51:40 -04:00
b557314001
shader_recompiler, video_core: Resolve clang errors
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Silences the following warnings-turned-errors:
-Wsign-conversion
-Wunused-private-field
-Wbraced-scalar-init
-Wunused-variable
And some other errors
2021-07-22 21:51:40 -04:00
f2f16e3a1d
glsl: Fix tracking of info.uses_shadow_lod
2021-07-22 21:51:40 -04:00
d54c4880d1
dual_vertex_pass: Clang format
2021-07-22 21:51:40 -04:00
Morph
FengChen
Liam
ameerj
Fernando S
ReinUsesLisp
bunnei
lat9nq