Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2018-02-26T22:02:29+00:00 2018-02-26T22:02:29+00:00 Tim Foley tfoleyNV@users.noreply.github.com 2018-02-26T22:02:29+00:00 urn:sha1:c3bc49624891d9799975ae4a47e598961eea8aab * Fix bug when subscripting a type that must be split (#396) The logic was creating a `PairPseudoExpr` as part of a subscript (`operator[]`) operation, but neglecting to fill in its `pairInfo` field, which led to a null-pointer crash further along. * Allow writes to UAV textures (#416) Work on #415 This issue is already fixed in the `v0.10.*` line, but I'm back-porting the fix to `v0.9.*`. The issue here was that the stdlib declarations for texture types were only including the `get` accessor for subscript operations, even if the texture was write-able. I've also included the fixes for other subscript accessors in the stdlib (notably that `OutputPatch<T>` is readable, but not writable, despite what the name seems to imply). * Fix infinite loop in semantic parsing (#424) The code for parsing semantics was looking for a fixed set of tokens to terminate a semantic list, rather than assuming that whenever you don't see a `:` ahead, you probably are done with semantics. This meant that you could get into an infinite loop just with simple mistakes like leaving out a `;`. This change fixes the parser to note infinite loop in this case, and adds a test case to verify the fix.