18 commits

Author	SHA1	Message	Date
gdkchan	9f12e50a54	Refactor attribute handling on the shader generator (#4565) ... * Refactor attribute handling on the shader generator * Implement gl_ViewportMask[] * Add back the Intel FrontFacing bug workaround * Fix GLSL transform feedback outputs mistmatch with fragment stage * Shader cache version bump * Fix geometry shader recognition * PR feedback * Delete GetOperandDef and GetOperandUse * Remove replacements that are no longer needed on GLSL compilation on Vulkan * Fix incorrect load for per-patch outputs * Fix build	2023-04-25 19:51:07 -03:00
riperiperi	f23b2878cc	Shader: Add fallback for LDG from "ube" buffer ranges. (#4027) ... We have a conversion from LDG on the compute shader to a special constant buffer binding that's used to exceed hardware limits on compute, but it was only running if the byte offset could be identified. The fallback that checks all of the bindings at runtime only checks the storage buffers. This PR adds checking ube ranges to the LoadGlobal fallback. This extends the changes in #4011 to only check ube entries which are accessed by the shader. Fixes particles affected by the wind in The Legend of Zelda: Breath of the Wild. May fix other weird issues with compute shaders in some games. Try a bunch of games and drivers to make sure they don't blow up loading constants willynilly from searchable buffers.	2022-12-06 23:15:44 +00:00
gdkchan	bbb24d8c7e	Restrict shader storage buffer search when match fails (#4011) ... * Restrict storage buffer search when match fails * Shader cache version bump	2022-12-05 19:11:32 +00:00
gdkchan	4523a73f75	Propagate Shader phi nodes with the same source value from all blocks (#3457) ... * Propagate Shader phi nodes with the same source value from all incoming blocks * Shader cache version bump	2022-07-12 00:36:58 +02:00
riperiperi	142cededd4	Implement Shader Instructions SUATOM and SURED (#2090) ... * Initial Implementation * Further improvements (no support for float/64-bit types) * Merge atomic and reduce instructions, add missing format switch * Fix rebase issues. * Not used. * Whoops. Fixed. * Partial implementation of inc/dec, cleanup and TODOs * Remove testing path * Address Feedback	2021-08-31 02:51:57 -03:00
gdkchan	3b90adcd1d	Fix shaders with mixed PBK and SSY addresses on the stack (#2329) ... * Fix shaders with mixed PBK and SSY addresses on the stack * Address PR feedback and nits	2021-06-03 01:41:53 +02:00
gdkchan	49745cfa37	Move shader resource descriptor creation out of the backend (#2290) ... * Move shader resource descriptor creation out of the backend * Remove now unused code, and other nits * Shader cache version bump * Nits * Set format for bindless image load/store * Fix buffer write flag	2021-05-19 23:15:26 +02:00
gdkchan	40e276c9b5	Improve shader global memory to storage pass (#2200) ... * Improve shader global memory to storage pass * Formatting and more comments * Shader cache version bump	2021-04-18 12:31:39 +02:00
gdkchan	053dcfdb05	Use multiple dest operands for shader call instructions (#1975) ... * 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) ... * Support multiple destination operands on shader IR and shuffle predicates * Cache version change	2021-01-28 10:59:47 +11:00
gdkchan	49f970d5bd	Implement CAL and RET shader instructions (#1618) ... * 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) ... * 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
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	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

Renamed from Ryujinx.Graphics/Shader/Translation/Optimizations/Optimizer.cs (Browse further)