Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2025-09-03T16:06:43+00:00 2025-09-03T16:06:43+00:00 Harsh Aggarwal (NVIDIA) haaggarwal@nvidia.com 2025-09-03T16:06:43+00:00 urn:sha1:bf607e2f3fa183e9a2b18c7a98438a05247d6ed3 2025-05-22T04:11:01+00:00 ArielG-NV 159081215+ArielG-NV@users.noreply.github.com 2025-05-22T04:11:01+00:00 urn:sha1:27c6e9b01f7386263bde90e16812be46327015c2 fixes: [#7143](https://github.com/shader-slang/slang/issues/7143) fixes: [#7146](https://github.com/shader-slang/slang/issues/7146) Goal of PR: * This PR is part of the larger #7115 refactor to how dynamic dispatch works. * The first step is to add the `-std <std-revision>` flag. * The second step is to provide basic `dyn` keyword support in AST. This does not include `varDecl` support since most of these interactions require `some` keyword support. Future PR(s) goal: * Support `some` keyword in AST. With this we will also implement all varDecl interactions between `dyn` and `some`. * Add IR support for `some` and `dyn`. Breakdown of PR: * most of the logic is in `validateDyn.*`. This was done so that in the future when we implement more features we will have an easy time removing/adding restrictions to `dyn` interfaces. Breaking changes: * As per spec (https://github.com/shader-slang/spec/pull/14/files), any type conforming to a `dyn` interface errors if member list contains one of the following: opaque type, non copyable type, or unsized type. * Due to the breaking change, the test `tests\compute\dynamic-dispatch-bindless-texture.slang` is incorrect. This has been fixed.