Making it easier to work with shaders https://git.yummers.dev/slang.git/atom?h=master 2024-06-08T12:12:49+00:00 2024-06-08T12:12:49+00:00 Yong He yonghe@outlook.com 2024-06-08T12:12:49+00:00 urn:sha1:9a23a9aab3721828526c921db1e779008e133e8f * SPIRV `Block` decoration fixes. - SPIRV does not allow duplicate `Block` decorations. So we shouldn't be generating them. - Also fixes duplication of OpName. - SPIRV and HLSL do not allow ConstantBuffer with trailing unsized arrays. Added a check in the front-end against such code. * Convert failing cross-compile tests to filecheck. --------- Co-authored-by: Jay Kwak <82421531+jkwak-work@users.noreply.github.com> 2024-01-24T23:36:49+00:00 Yong He yonghe@outlook.com 2024-01-24T23:36:49+00:00 urn:sha1:e7b6de334f320429462a0257e2191ccf3cbc9a0d * [SPIRV] Support `globallycoherent` modifier. * Fix. * Disable executable cooperative vector tests. * Update expected failure. * [SPIRV] Emit varying output index decoration. * Add test. * Update tests. * Fix test. * Emit `SpvExecutionModeEarlyFragmentTests`. * Lower `StructuredBuffer<bool>`. * Support globallycoherent on ByteAddressBuffer. --------- Co-authored-by: Yong He <yhe@nvidia.com> 2023-02-24T18:01:47+00:00 Yong He yonghe@outlook.com 2023-02-24T18:01:47+00:00 urn:sha1:bd6306cdaa4a49344658bd026721b6532e103d09 * More control flow and Phi param simplifications. * Fix. * Fix gcc error. * Fix. * More IR cleanup. * Fix bug in phi param dce + ifelse simplify. * Propagate and DCE side-effect-free functions. * Enhance CFG simplifcation to remove loops with no side effects. * Fix. * Fixes. * Fix tests. Add [__AlwaysFoldIntoUseSite] for rayPayloadLocation. * More cleanup. * Fixes. * Fix. --------- Co-authored-by: Yong He <yhe@nvidia.com> 2019-01-24T03:54:21+00:00 Yong He yonghe@outlook.com 2019-01-24T03:54:21+00:00 urn:sha1:a4261598be7e3229a6280002eaced96d8cb3ced6 fixes #602