commit 91fb0091a20ac5a3838da1c61327692f4f01026c
author amhagan <aaron.hagan@amd.com> Wed Jul 10 21:14:38 2019 -0400
committer amhagan <aaron.hagan@amd.com> Wed Jul 10 21:34:12 2019 -0400
tree 8fba1b5d0054cae2acc81ede2d293ebf2ba9fbd7
parent 8aa9a7bb8f74869ab9cfd2c9bd51cef1741004e7

Add support for SPV_KHR_shader_clock

SPIRV/GlslangToSpv.cpp

diff --git a/SPIRV/GlslangToSpv.cpp b/SPIRV/GlslangToSpv.cpp
index 7b1393c..73a8f6a 100644
--- a/SPIRV/GlslangToSpv.cpp
+++ b/SPIRV/GlslangToSpv.cpp
@@ -7623,6 +7623,22 @@
         return id;
     }
 
+    case glslang::EOpReadClockSubgroupKHR: {
+        std::vector<spv::Id> args;
+        args.push_back(builder.makeUintConstant(spv::ScopeSubgroup));
+        builder.addExtension(spv::E_SPV_KHR_shader_clock);
+        builder.addCapability(spv::CapabilityShaderClockKHR);
+        return builder.createOp(spv::OpReadClockKHR, typeId, args);
+    }
+
+    case glslang::EOpReadClockDeviceKHR: {
+        std::vector<spv::Id> args;
+        args.push_back(builder.makeUintConstant(spv::ScopeDevice));
+        builder.addExtension(spv::E_SPV_KHR_shader_clock);
+        builder.addCapability(spv::CapabilityShaderClockKHR);
+        return builder.createOp(spv::OpReadClockKHR, typeId, args);
+    }
+
     default:
         logger->missingFunctionality("unknown operation with no arguments");
         return 0;