Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2024-11-07T10:49:23+00:00 2024-11-07T10:49:23+00:00 Anders Leino aleino@nvidia.com 2024-11-07T10:49:23+00:00 urn:sha1:43df1da01463beb53d1483d152f55c6c48feb9c4 This closes issue #5505. 2024-10-15T16:11:53+00:00 Anders Leino aleino@nvidia.com 2024-10-15T16:11:53+00:00 urn:sha1:9e3b0367cfd63f21a0519b61b6fd13e94dac1c51 2024-06-14T05:29:35+00:00 ArielG-NV 159081215+ArielG-NV@users.noreply.github.com 2024-06-14T05:29:35+00:00 urn:sha1:2cc96907e4152291e0b6bca78a0bfbc69ddb8839 * Implement for metal `SV_GroupIndex` 1. If we don't have `sv_GroupThreadId` available we create one using `SV_GroupIndex`s location data. 2. We emit code emulating `sv_GroupThreadId` from the same logic that CUDA/CPP uses. * address most review comments Addressed all but two: [1](https://github.com/shader-slang/slang/pull/4385#discussion_r1639058473) and [2](https://github.com/shader-slang/slang/pull/4385#issuecomment-2166934855) I want to enable tests and be sure there is no bugs using CI before I redesign the code so I have a working fallback. * address comment, enable tests enable now functioning tests due to `SV_GroupIndex` working with metal * syntax error with groupThreadID search did `= param` instead of `= i.param` * add `sv_groupid` for test + test fixes * disable test that won't work regardless 2024-06-07T07:28:16+00:00 skallweitNV 64953474+skallweitNV@users.noreply.github.com 2024-06-07T07:28:16+00:00 urn:sha1:004fe27a52b7952111ad7e749397aeff499de7ed 2023-05-12T22:33:26+00:00 Ellie Hermaszewska ellieh@nvidia.com 2023-05-12T22:33:26+00:00 urn:sha1:65103bc9a0c72117d3c9410e361947cdd568ae55 * Fusion pass for saturated_cooperation * simplify assert * regenerate vs projects * missing test output files * rename shadowing variable to appease msvc * Fuse calls to sat_coop with differing inputs * formatting * add cpu test for hof simple * Make higher-order functions into compute comparison tests * comment tests * remove redundant test * Add test to confirm inlining in sat_coop fuse * Add clarifying comment for sat coop fusing * Add KnownBuiltin decoration * s/CanUseFuncSignature/TypesFullyResolved for higher order function checking * Add TODO * spelling * Correct detection of sat_coop calls * Disable tests which are unsupported on testing infra 2023-05-11T20:33:21+00:00 Ellie Hermaszewska ellieh@nvidia.com 2023-05-11T20:33:21+00:00 urn:sha1:332f60c19336252d907b83882aa70665ca93a9d2 * MVP for higher order functions * Add shader subgroup partitioned glsl intrinsics * Implement parsing and checking for tuple types Currently there is no way to do anything useful with them from the source language however * neaten * Correct precedence of function type parsing * neaten * higher order function tests * function types of any arity * Inference for higher order functions * Add second test for unsynchronized params * regenerate vs projects * dx11 -> dx12 for saturated cooperations tests * Disable saturated cooperation tests on vulkan They fail on release builds in CI, not essential for the higher order function work however * remove saturated-cooperation tests * Remove unnecessary assert and clarify control flow in AddDeclRefOverloadCandidates * Add Tuple type name mangling * Use functype keyword to introduce function types * Add more inference tests for hof --------- Co-authored-by: Yong He <yonghe@outlook.com>