Update from https://crrev.com/311346

gpu/command_buffer/client/gles2_implementation.cc

Index: gpu/command_buffer/client/gles2_implementation.cc
diff --git a/gpu/command_buffer/client/gles2_implementation.cc b/gpu/command_buffer/client/gles2_implementation.cc
index 2d674918c67b41abbab47a6a06b4cfd99634cc79..8307790b34e0ac245cae8d46b939c174b74f64f2 100644
--- a/gpu/command_buffer/client/gles2_implementation.cc
+++ b/gpu/command_buffer/client/gles2_implementation.cc
@@ -2725,8 +2725,7 @@ void GLES2Implementation::BindBufferRangeHelper(
 void GLES2Implementation::BindBufferRangeStub(
     GLenum target, GLuint index, GLuint buffer,
     GLintptr offset, GLsizeiptr size) {
-  // TODO(zmo): uncomment the below call once the helper function is added.
-  // helper_->BindBufferRange(target, index, buffer, offset, size);
+  helper_->BindBufferRange(target, index, buffer, offset, size);
   if (share_group_->bind_generates_resource())
     helper_->CommandBufferHelper::Flush();
 }