Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2024-11-26T17:02:59+00:00 2024-11-26T17:02:59+00:00 Anders Leino aleino@nvidia.com 2024-11-26T17:02:59+00:00 urn:sha1:915e05dcc4c03492087c2d3126ba01dff9ebe1be * wgsl: Do not generate L-value swizzle expressions * Enable tests/language-feature/swizzles/matrix-swizzle-write-*.slang The following tests are enabled - tests/language-feature/swizzles/matrix-swizzle-write-swizzle.slang - tests/language-feature/swizzles/matrix-swizzle-write-array.slang This closes #5603. 2024-11-21T07:37:28+00:00 Anders Leino aleino@nvidia.com 2024-11-21T07:37:28+00:00 urn:sha1:93f5d13fc90c518ef2829dc16c28f0403e230337 Some tests are now passing and are enabled. Other tests are still failing, but are given comments categorizing the failures. Tests in the 'Not supported in WGSL' category are also removed from the expected failures list. (Though they are still kept disabled for WebGPU, of course.) This closes #5519. 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 2023-04-13T15:49:00+00:00 Ellie Hermaszewska ellieh@nvidia.com 2023-04-13T15:49:00+00:00 urn:sha1:c7e5601bb67d2a5ebadb7f84c6968b5912e7566d * Add a bunch of builder emit wrappers for constant indices To avoid cluttering any calling code with int instruction construction * Matrix swizzle stores Closes https://github.com/shader-slang/slang/issues/2512 * Matrix swizzle store tests * Squash vs warnings * Select scalar for singular swizzles * Test singular swizzle materialization * Use IRIntegerValue over UInt for IR wrappers * Correct size of swizzle vector type * Remove variable shadowing