commit ff5b2d5128f502927486e427e64032cfa1901d59
author Geoff Lang <geofflang@chromium.org> Wed Sep 07 11:32:23 2016 -0400
committer Commit Bot <commit-bot@chromium.org> Thu Sep 29 18:09:19 2016 +0000
tree fbb9ddeeab3d949400898f0a3ad07bd573910c21
parent 5eeff0e4b70b51d9e32d2f773f9113a11779e117

Add a GL_ANGLE_robust_client_memory extension.

This allows specifying data size to all GL functions that provide a pointer to
client memory and a length parameter for all functions in which the driver
writes to client memory.

BUG=angleproject:1354

Change-Id: Ia68be1576b957cb529c87b5e0d1bd638c7dbd371
Reviewed-on: https://chromium-review.googlesource.com/382012
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

src/libANGLE/Context.cpp

diff --git a/src/libANGLE/Context.cpp b/src/libANGLE/Context.cpp
index 755f12b..081ffc2 100644
--- a/src/libANGLE/Context.cpp
+++ b/src/libANGLE/Context.cpp
@@ -2417,6 +2417,9 @@
     mExtensions.maxDebugGroupStackDepth = 1024;
     mExtensions.maxLabelLength          = 1024;
 
+    // Explicitly enable GL_ANGLE_robust_client_memory
+    mExtensions.robustClientMemory = true;
+
     // Apply implementation limits
     mCaps.maxVertexAttributes = std::min<GLuint>(mCaps.maxVertexAttributes, MAX_VERTEX_ATTRIBS);
     mCaps.maxVertexUniformBlocks = std::min<GLuint>(mCaps.maxVertexUniformBlocks, IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS);