commit 59216d5cd87eee78dc979e30645c4c2240a7c351
author alelenv <40001162+alelenv@users.noreply.github.com> Thu May 21 04:38:41 2020 -0700
committer GitHub <noreply@github.com> Thu May 21 05:38:41 2020 -0600
tree ce11b7ee5da7c10cd783a6d00cc2bac31ee42754
parent eba1389a01f7d1935773c432522f4481caf568aa

Add support for primitive culling layout qualifier. (#2220)

* Add support for primitive culling layout qualifier.

* Add error checks for primitive flags and negative test.

SPIRV/GlslangToSpv.cpp

diff --git a/SPIRV/GlslangToSpv.cpp b/SPIRV/GlslangToSpv.cpp
index 3bed678..e41bb5d 100644
--- a/SPIRV/GlslangToSpv.cpp
+++ b/SPIRV/GlslangToSpv.cpp
@@ -1448,7 +1448,7 @@
         builder.addExecutionMode(shaderEntry, spv::ExecutionModeXfb);
     }
 
-    if (sourceExtensions.find("GL_EXT_ray_flags_primitive_culling") != sourceExtensions.end()) {
+    if (glslangIntermediate->getLayoutPrimitiveCulling()) {
         builder.addCapability(spv::CapabilityRayTraversalPrimitiveCullingProvisionalKHR);
     }