Externals: Update glslang to upstream commit 32d3ec3

Externals/glslang/hlsl/hlslAttributes.cpp

@@ -0,0 +1,106 @@
+//
+// Copyright (C) 2016 LunarG, Inc.
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+//    Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+//
+//    Redistributions in binary form must reproduce the above
+//    copyright notice, this list of conditions and the following
+//    disclaimer in the documentation and/or other materials provided
+//    with the distribution.
+//
+//    Neither the name of Google, Inc., nor the names of its
+//    contributors may be used to endorse or promote products derived
+//    from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+// COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+
+#include "hlslAttributes.h"
+#include "hlslParseHelper.h"
+
+namespace glslang {
+    // Map the given string to an attribute enum from TAttributeType,
+    // or EatNone if invalid.
+    TAttributeType HlslParseContext::attributeFromName(const TString& nameSpace, const TString& name) const
+    {
+        // handle names within a namespace
+
+        if (nameSpace == "vk") {
+            if (name == "input_attachment_index")
+                return EatInputAttachment;
+            else if (name == "location")
+                return EatLocation;
+            else if (name == "binding")
+                return EatBinding;
+            else if (name == "global_cbuffer_binding")
+                return EatGlobalBinding;
+            else if (name == "builtin")
+                return EatBuiltIn;
+            else if (name == "constant_id")
+                return EatConstantId;
+            else if (name == "push_constant")
+                return EatPushConstant;
+        } else if (nameSpace.size() > 0)
+            return EatNone;
+
+        // handle names with no namespace
+
+        if (name == "allow_uav_condition")
+            return EatAllow_uav_condition;
+        else if (name == "branch")
+            return EatBranch;
+        else if (name == "call")
+            return EatCall;
+        else if (name == "domain")
+            return EatDomain;
+        else if (name == "earlydepthstencil")
+            return EatEarlyDepthStencil;
+        else if (name == "fastopt")
+            return EatFastOpt;
+        else if (name == "flatten")
+            return EatFlatten;
+        else if (name == "forcecase")
+            return EatForceCase;
+        else if (name == "instance")
+            return EatInstance;
+        else if (name == "maxtessfactor")
+            return EatMaxTessFactor;
+        else if (name == "maxvertexcount")
+            return EatMaxVertexCount;
+        else if (name == "numthreads")
+            return EatNumThreads;
+        else if (name == "outputcontrolpoints")
+            return EatOutputControlPoints;
+        else if (name == "outputtopology")
+            return EatOutputTopology;
+        else if (name == "partitioning")
+            return EatPartitioning;
+        else if (name == "patchconstantfunc")
+            return EatPatchConstantFunc;
+        else if (name == "unroll")
+            return EatUnroll;
+        else if (name == "loop")
+            return EatLoop;
+        else
+            return EatNone;
+    }
+
+} // end namespace glslang