gdkchan
40e276c9b5
Improve shader global memory to storage pass ( #2200 )
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* Improve shader global memory to storage pass
* Formatting and more comments
* Shader cache version bump
2021-04-18 12:31:39 +02:00
riperiperi
ede26556f2
Traverse PhiNodes for Bindless Elimination ( #2089 )
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This allows bindless handles to be found for image/texture instructions with predicates, when the assignment of the texture handle is within the same predicate.
This seems to cover the remaining bindless handles that compilers seem to be creating due to optimizations.
Will affect newer UE4 games, and games by NdCube (Super Mario Party, Clubhouse Games)
2021-03-09 17:27:44 -03:00
gdkchan
053dcfdb05
Use multiple dest operands for shader call instructions ( #1975 )
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* Use multiple dest operands for shader call instructions
* Passing opNode is no longer needed
2021-02-01 11:13:38 +11:00
gdkchan
4b7c7dab9e
Support multiple destination operands on shader IR and shuffle predicates ( #1964 )
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* Support multiple destination operands on shader IR and shuffle predicates
* Cache version change
2021-01-28 10:59:47 +11:00
gdkchan
934a78005e
Simplify logic for bindless texture handling ( #1667 )
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* Simplify logic for bindless texture handling
* Nits
2020-11-09 19:35:04 -03:00
gdkchan
49f970d5bd
Implement CAL and RET shader instructions ( #1618 )
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* Add support for CAL and RET shader instructions
* Remove unused stuff
* Fix a bug that could cause the wrong values to be passed to a function
* Avoid repopulating function id dictionary every time
* PR feedback
* Fix vertex shader A/B merge
2020-10-25 17:00:44 -03:00
gdkchan
e13154c83d
Implement shader LEA instruction and improve bindless image load/store ( #1355 )
2020-07-04 01:48:44 +02:00
gdkchan
5795bb1528
Support separate textures and samplers ( #1216 )
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* Support separate textures and samplers
* Add missing bindless flag, fix SNORM format on buffer textures
* Add missing separation
* Add comments about the new handles
2020-05-27 16:07:10 +02:00
gdkchan
b8eb6abecc
Refactor shader GPU state and memory access ( #1203 )
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* Refactor shader GPU state and memory access
* Fix NVDEC project build
* Address PR feedback and add missing XML comments
2020-05-06 11:02:28 +10:00
gdkchan
dc97457bf0
Initial support for double precision shader instructions. ( #963 )
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* Implement DADD, DFMA and DMUL shader instructions
* Rename FP to FP32
* Correct double immediate
* Classic mistake
2020-03-03 15:02:08 +01:00
gdkchan
9e4f668f6c
Update bindless to indexed conversion code pattern match ( #938 )
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* Update bindless to indexed conversion code pattern match
* Correct index shift
2020-02-14 11:29:58 +01:00
gdkchan
7e4d986a73
Support compute uniform buffers emulated with global memory ( #924 )
2020-02-11 01:10:05 +01:00
gdkchan
29a825b43b
Address PR feedback
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Removes a useless null check
Aligns some values to improve readability
2020-01-09 02:13:00 +01:00
gdkchan
9d7a142a48
Support texture rectangle targets (non-normalized coords)
2020-01-09 02:13:00 +01:00
gdk
6a98c643ca
Add a pass to turn global memory access into storage access, and do all storage related transformations on IR
2020-01-09 02:13:00 +01:00
gdk
769c02235f
Add ATOMS, LDS, POPC, RED, STS and VOTE shader instructions, start changing the way how global memory is handled
2020-01-09 02:13:00 +01:00
gdk
a31fced221
Remove some unused constants and other code
2020-01-09 02:13:00 +01:00
gdk
3ab5c23f49
Add partial support for array of samplers, and add pass to identify them from bindless texture accesses
2020-01-09 02:13:00 +01:00
gdk
278a4c317c
Implement BFI, BRK, FLO, FSWZADD, PBK, SHFL and TXD shader instructions, misc. fixes
2020-01-09 02:13:00 +01:00
gdk
1876b346fe
Initial work
2020-01-09 02:13:00 +01:00
