commit 2b39659db0bc770257e83f3d3a9b0de2b315b798
author Xinghua Cao <xinghua.cao@intel.com> Wed Mar 29 15:36:04 2017 +0800
committer Commit Bot <commit-bot@chromium.org> Wed Apr 12 15:49:37 2017 +0000
tree 127ca31fc516766749cfea4dfebd16a9af1c82d0
parent e918de22f2652e57590c195f1d14453fd9c98aee

ES31: Implement glDispatchCompute for OpenGL backend

This patch refers to https://chromium-review.googlesource.com/c/380639/

BUG=angleproject:1955
TESTCASE=angle_end2end_tests

Change-Id: Iafd7a6ba2d71c0b332d9267a1260d9dbd9800c02
Reviewed-on: https://chromium-review.googlesource.com/462089
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Yunchao He <yunchao.he@intel.com>
Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

src/libANGLE/Context.cpp

diff --git a/src/libANGLE/Context.cpp b/src/libANGLE/Context.cpp
index 38ac610..4da20d5 100644
--- a/src/libANGLE/Context.cpp
+++ b/src/libANGLE/Context.cpp
@@ -4037,4 +4037,14 @@
     return gl::NoError();
 }
 
+void Context::dispatchCompute(GLuint numGroupsX, GLuint numGroupsY, GLuint numGroupsZ)
+{
+    if (numGroupsX == 0u || numGroupsY == 0u || numGroupsZ == 0u)
+    {
+        return;
+    }
+
+    mImplementation->dispatchCompute(numGroupsX, numGroupsY, numGroupsZ);
+}
+
 }  // namespace gl