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authorYong He <yonghe@outlook.com>2024-11-21 14:07:23 -0800
committerGitHub <noreply@github.com>2024-11-21 14:07:23 -0800
commitfdf061e278720ec066a1fac8f1f35a22e817bf2d (patch)
treedb6cc05613afacdb9c67a26695355ff1b0086d79 /source/slang/slang-ir-optix-entry-point-uniforms.cpp
parentdcc7c6f009afc0f55e79ced050b772ea9d3b25ae (diff)
Add datalayout for constant buffers. (#5608)
* Add datalayout for constant buffers. * Fixes. * Fix test. * Fix glsl codegen. * Update spirv-specific doc. * Fix test. * Fix binding in the presense of specialization constants. * address comments. * Add a test for constant buffer layout.
Diffstat (limited to 'source/slang/slang-ir-optix-entry-point-uniforms.cpp')
-rw-r--r--source/slang/slang-ir-optix-entry-point-uniforms.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/source/slang/slang-ir-optix-entry-point-uniforms.cpp b/source/slang/slang-ir-optix-entry-point-uniforms.cpp
index f29cbe222..dfa07ca67 100644
--- a/source/slang/slang-ir-optix-entry-point-uniforms.cpp
+++ b/source/slang/slang-ir-optix-entry-point-uniforms.cpp
@@ -253,7 +253,9 @@ struct CollectOptixEntryPointUniformParams : PerEntryPointPass
// TODO: reconcile this with OptiX, as the current logic works, but is still focused on
// VK/DXR..
//
- auto constantBufferType = builder.getConstantBufferType(paramStructType);
+ auto constantBufferType = builder.getConstantBufferType(
+ paramStructType,
+ builder.getType(kIROp_DefaultBufferLayoutType));
collectedParam = builder.createParam(constantBufferType);
// The global shader parameter should have the layout