Add gpu support for glVertexAttrb1f, 2fv, and 3fv

BUG=skia:

Review URL: https://codereview.chromium.org/662583003
diff --git a/src/gpu/gl/debug/GrGLCreateDebugInterface.cpp b/src/gpu/gl/debug/GrGLCreateDebugInterface.cpp
index 287a43f..f6b4974 100644
--- a/src/gpu/gl/debug/GrGLCreateDebugInterface.cpp
+++ b/src/gpu/gl/debug/GrGLCreateDebugInterface.cpp
@@ -948,6 +948,9 @@
     functions->fUniformMatrix4fv = noOpGLUniformMatrix4fv;
     functions->fUnmapBuffer = debugGLUnmapBuffer;
     functions->fUseProgram = debugGLUseProgram;
+    functions->fVertexAttrib1f = noOpGLVertexAttrib1f;
+    functions->fVertexAttrib2fv = noOpGLVertexAttrib2fv;
+    functions->fVertexAttrib3fv = noOpGLVertexAttrib3fv;
     functions->fVertexAttrib4fv = noOpGLVertexAttrib4fv;
     functions->fVertexAttribPointer = noOpGLVertexAttribPointer;
     functions->fViewport = noOpGLViewport;