ameerj
e9a8e011f6
structured_control_flow: Conditionally invoke demote reorder pass
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This is only needed on select drivers when a fragment shader discards/demotes.
2021-08-30 11:46:24 -04:00
ameerj
8c687b3a91
structured_control_flow: Add DemoteCombinationPass
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Some drivers misread data when demotes are interleaved in the program. This moves demote branches to be checked at the end of the program.
Fixes "wireframe" issue in Pokemon SwSh on some drivers
2021-08-28 11:35:25 -04:00
ReinUsesLisp
2321666580
shader: Avoid usage of C++20 ranges to build in clang
2021-07-22 21:51:40 -04:00
lat9nq
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
lat9nq
c969f6e678
shader: GCC fmt 8.0.0 fixes
2021-07-22 21:51:40 -04:00
ReinUsesLisp
04c1dca457
shader: Move loop safety tests to code emission
2021-07-22 21:51:39 -04:00
ReinUsesLisp
d633ec4ecc
shader: Calibrate loop safety threshold
2021-07-22 21:51:38 -04:00
ReinUsesLisp
574a99b9b3
shader: Fix loop safety to SSA pass
2021-07-22 21:51:35 -04:00
lat9nq
3a70b6c79b
shader: Add shader loop safety check settings
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Also add a setting for enable Nsight Aftermath.
2021-07-22 21:51:35 -04:00
ReinUsesLisp
142d4f3f6e
shader: Always initialize up reference in structure control flow
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Fixes ubsan issue.
2021-07-22 21:51:34 -04:00
ReinUsesLisp
5c6dc51c69
shader: Read branch conditions from an instruction
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Fixes the identity removal pass.
2021-07-22 21:51:32 -04:00
lat9nq
69210028b4
shader_recompiler: GCC fixes
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Fixes members of unnamed union not being accessible, and one function
without a declaration.
2021-07-22 21:51:31 -04:00
ReinUsesLisp
f2ae32fa76
glasm: Initial implementation of phi nodes on GLASM
2021-07-22 21:51:31 -04:00
ReinUsesLisp
03f6d424ce
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
ReinUsesLisp
172942911a
shader: Fix gcc warnings
2021-07-22 21:51:28 -04:00
ReinUsesLisp
3c1229a7c5
shader: Improve goto removal algorithm complexity
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Find sibling node containing a nephew searching from the nephew itself
instead of the uncle.
2021-07-22 21:51:28 -04:00
ReinUsesLisp
7769517fc0
shader: Move siblings check to a separate function and comment them out
2021-07-22 21:51:28 -04:00
ReinUsesLisp
31835567f2
shader: Mark blocks with no end branch as unreachable
2021-07-22 21:51:27 -04:00
lat9nq
a4e7a41e7f
shader_recompiler,video_core: Cleanup some GCC and Clang errors
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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
ReinUsesLisp
876dd94b57
shader: Fix indirect branches to scheduler instructions
2021-07-22 21:51:25 -04:00
FernandoS27
bf9d512e17
shader: Implement BRX
2021-07-22 21:51:25 -04:00
ReinUsesLisp
0b338e3102
shader: Fix structured control flow on KIL instructions
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This could potentially leave unvisited blocks, leading to illegal phi
nodes.
2021-07-22 21:51:24 -04:00
ReinUsesLisp
1688302a0d
shader: Properly insert Prologue instruction
2021-07-22 21:51:24 -04:00
ReinUsesLisp
24bc872af3
shader: Implement NDC [-1, 1], attribute types and default varying initialization
2021-07-22 21:51:24 -04:00
ReinUsesLisp
33090a74dd
shader: Add partial rasterizer integration
2021-07-22 21:51:23 -04:00
ReinUsesLisp
db2e9d64aa
shader: Implement CAL inlining function calls
2021-07-22 21:51:23 -04:00
