Thou shalt use override consistently.

src/gpu/batches/GrDrawPathBatch.h

Index: src/gpu/batches/GrDrawPathBatch.h
diff --git a/src/gpu/batches/GrDrawPathBatch.h b/src/gpu/batches/GrDrawPathBatch.h
index e60a6602f0587d32dedd8655ce53d1c6061b6748..e8349d1ac7c0d95fa1eb1c430f4212cbb2052e01 100644
--- a/src/gpu/batches/GrDrawPathBatch.h
+++ b/src/gpu/batches/GrDrawPathBatch.h
@@ -29,11 +29,11 @@ public:
         return string;
     }
 
-    virtual void getInvariantOutputColor(GrInitInvariantOutput* out) const {
+    void getInvariantOutputColor(GrInitInvariantOutput* out) const override {
         fPrimitiveProcessor->getInvariantOutputColor(out);
     }
 
-    virtual void getInvariantOutputCoverage(GrInitInvariantOutput* out) const {
+    void getInvariantOutputCoverage(GrInitInvariantOutput* out) const override {
         fPrimitiveProcessor->getInvariantOutputCoverage(out);
     }
 
@@ -49,7 +49,7 @@ private:
         this->initClassID<GrDrawPathBatch>();
     }
 
-    virtual void initBatchTracker(const GrPipelineOptimizations& opts) {
+    void initBatchTracker(const GrPipelineOptimizations& opts) override {
         fPrimitiveProcessor->initBatchTracker(this->tracker(), opts);
     }