commit 6bb193c86a9a3242227012d17a267e3d71ee3fe0
author Michael Spang <spang@chromium.org> Wed May 22 16:32:21 2019 -0400
committer Commit Bot <commit-bot@chromium.org> Thu May 23 19:21:22 2019 +0000
tree e06068e87adae153bd7d4a6a899859758c4c4919
parent d9fa0744e82b9f77de54e086ce39f88cbe986b57

Vulkan: Implement glImportSemaphoreFdEXT

Allow importing file descriptors into semaphores on linux. This can be
used to synchronize ANGLE's GL renderer with respect to vulkan
composition in chromium.

Bug: angleproject:3289

Change-Id: I04ba3bbb2e343baa000ff89c21c03ca36163a713
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1623812
Commit-Queue: Michael Spang <spang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

src/libANGLE/validationES2.cpp

diff --git a/src/libANGLE/validationES2.cpp b/src/libANGLE/validationES2.cpp
index da61ed4..b98de66 100644
--- a/src/libANGLE/validationES2.cpp
+++ b/src/libANGLE/validationES2.cpp
@@ -3374,8 +3374,16 @@
         return false;
     }
 
-    UNIMPLEMENTED();
-    return false;
+    switch (handleType)
+    {
+        case HandleType::OpaqueFd:
+            break;
+        default:
+            context->validationError(GL_INVALID_ENUM, kInvalidHandleType);
+            return false;
+    }
+
+    return true;
 }
 
 bool ValidateMapBufferBase(Context *context, BufferBinding target)