Fernando Sahmkow
a045e860dd
ShaderCompiler: Inline driver specific constants.
2023-01-03 16:29:25 -05:00
Fernando Sahmkow
aad0cbf024
MacroHLE: Add HLE replacement for base vertex and base instance.
2023-01-01 16:43:57 -05:00
Morph
99ceb03a1c
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
ameerj
574a2c4b77
shader_recompiler: Reduce unused includes
2022-03-20 02:25:08 -04:00
ameerj
14ac0c2923
shader: Add integer attribute get optimization pass
...
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
Morph
db07ca6c7f
Merge pull request #6767 from ReinUsesLisp/fold-float-pack
...
shader: Fold UnpackFloat2x16 and PackFloat2x16
2021-07-30 02:07:52 -04:00
ReinUsesLisp
8c9febe8f7
shader: Fold UnpackFloat2x16 and PackFloat2x16
...
Simplifies the code a bit when possible. These instructions should be
no-ops codegen wise.
2021-07-29 21:22:52 -03:00
ReinUsesLisp
66a0cedba3
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
ReinUsesLisp
09fb41dc63
shader: Use TryInstRecursive on XMAD multiply folding
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Simplify a bit the logic.
2021-07-26 04:15:27 -03:00
ReinUsesLisp
bf2956d77a
shader: Avoid usage of C++20 ranges to build in clang
2021-07-22 21:51:40 -04:00
ReinUsesLisp
97e80dda55
shader: Add constant propagation to integer vectors
2021-07-22 21:51:39 -04:00
ReinUsesLisp
fbf5cdcba0
shader: Fix FSwizzleAdd folding when going through phi nodes
2021-07-22 21:51:34 -04:00
ReinUsesLisp
d54d7de40e
glasm: Rework control flow introducing a syntax list
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This commit regresses VertexA shaders, their transformation pass has to
be adapted to the new control flow.
2021-07-22 21:51:31 -04:00
ameerj
20e86fd615
shader: Fix BFE s32 undefined check
...
Our unit tests were hitting this exception.
2021-07-22 21:51:29 -04:00
ReinUsesLisp
50eb03382e
shader: Fix error checking in bitfieldExtract and implement bitfieldInsert folding
2021-07-22 21:51:29 -04:00
ReinUsesLisp
050e81500c
shader: Move microinstruction header to the value header
2021-07-22 21:51:28 -04:00
ReinUsesLisp
a8d46a5eae
shader: Add constant propagation for arithmetic right shifts
2021-07-22 21:51:28 -04:00
FernandoS27
080857b60e
shader: Add coarse derivatives
2021-07-22 21:51:28 -04:00
FernandoS27
04c459fc8d
shader: Implement fine derivates constant propagation
2021-07-22 21:51:28 -04:00
ReinUsesLisp
2597cee85b
shader: Add constant propagation for *&^| binary operations
2021-07-22 21:51:27 -04:00
lat9nq
0bb85f6a75
shader_recompiler,video_core: Cleanup some GCC and Clang errors
...
Mostly fixing unused *, implicit conversion, braced scalar init,
fpermissive, and some others.
Some Clang errors likely remain in video_core, and std::ranges is still
a pertinent issue in shader_recompiler
shader_recompiler: cmake: Force bracket depth to 1024 on Clang
Increases the maximum fold expression depth
thread_worker: Include condition_variable
Don't use list initializers in control flow
Co-authored-by: ReinUsesLisp <reinuseslisp@airmail.cc>
2021-07-22 21:51:26 -04:00
FernandoS27
baec84247f
shader: Address Feedback
2021-07-22 21:51:26 -04:00
FernandoS27
bee8188799
shader: Fold composite extract
2021-07-22 21:51:25 -04:00
FernandoS27
c3bace756f
shader: Fold comparisons and Pack/Unpack16
2021-07-22 21:51:25 -04:00
ReinUsesLisp
5f22cd89e2
shader: Fix constant propagation to use reverse post order
2021-07-22 21:51:25 -04:00
ReinUsesLisp
d9c5bd9509
shader: Refactor PTP and other minor changes
2021-07-22 21:51:24 -04:00
FernandoS27
742d11c2ad
shader: Implement TLD4.PTP
2021-07-22 21:51:24 -04:00
FernandoS27
c7c518e280
shader: Implement TLD4 and TLD4_B
2021-07-22 21:51:24 -04:00
ReinUsesLisp
2be5c7eff4
shader: Fold interpolation multiplications
2021-07-22 21:51:24 -04:00
ameerj
e4e1cc11b8
shader: Implement DMNMX, DSET, DSETP
2021-07-22 21:51:24 -04:00
ReinUsesLisp
71f96fa636
shader: Implement CAL inlining function calls
2021-07-22 21:51:23 -04:00
ReinUsesLisp
3a63fa0477
shader: Partial implementation of LDC
2021-07-22 21:51:23 -04:00
ReinUsesLisp
e44752ddc8
shader: FMUL, select, RRO, and MUFU fixes
2021-07-22 21:51:22 -04:00
ReinUsesLisp
6db69990da
spirv: Add lower fp16 to fp32 pass
2021-07-22 21:51:22 -04:00
ReinUsesLisp
58914796c0
shader: Add XMAD multiplication folding optimization
2021-07-22 21:51:22 -04:00
ReinUsesLisp
b5d7279d87
spirv: Initial bindings support
2021-07-22 21:51:22 -04:00
ReinUsesLisp
8af9297f09
shader: Misc fixes
2021-07-22 21:51:22 -04:00
ReinUsesLisp
9170200a11
shader: Initial implementation of an AST
2021-07-22 21:51:22 -04:00
ReinUsesLisp
6dafb08f52
shader: Better constant folding
2021-07-22 21:51:22 -04:00
ReinUsesLisp
be94ee88d2
shader: Make typed IR
2021-07-22 21:51:21 -04:00
ReinUsesLisp
e81739493a
shader: Constant propagation and global memory to storage buffer
2021-07-22 21:51:21 -04:00
