From b86703432629bbfd75a902671d15e40c591065a7 Mon Sep 17 00:00:00 2001 From: Yong He Date: Wed, 6 Nov 2024 10:58:09 -0800 Subject: [WGSL] Enable arbitrary arrays in uniform buffers. (#5497) * [WGSL] Enable arbitrary arrays in uniform buffers. * format code * Undo irrelevant change and fixups. * Update expected failure list. * Fix. * Rename. --------- Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com> --- source/slang/slang-emit.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'source/slang/slang-emit.cpp') diff --git a/source/slang/slang-emit.cpp b/source/slang/slang-emit.cpp index c23195f7c..1950f251c 100644 --- a/source/slang/slang-emit.cpp +++ b/source/slang/slang-emit.cpp @@ -1455,7 +1455,10 @@ Result linkAndOptimizeIR( if (requiredLoweringPassSet.meshOutput) legalizeMeshOutputTypes(irModule); - lowerBufferElementTypeToStorageType(targetProgram, irModule); + BufferElementTypeLoweringOptions bufferElementTypeLoweringOptions; + bufferElementTypeLoweringOptions.use16ByteArrayElementForConstantBuffer = + isWGPUTarget(targetRequest); + lowerBufferElementTypeToStorageType(targetProgram, irModule, bufferElementTypeLoweringOptions); // Rewrite functions that return arrays to return them via `out` parameter, // since our target languages doesn't allow returning arrays. -- cgit v1.2.3