Fix some unused variable warnings when IS_MOBILE_PLATFORM

is defined.

PiperOrigin-RevId: 156120864

2 files changed, 3 insertions, 2 deletions

diff --git a/tensorflow/core/common_runtime/simple_graph_execution_state.cc b/tensorflow/core/common_runtime/simple_graph_execution_state.cc
index 47cf29d403..3806f9f47f 100644
--- a/tensorflow/core/common_runtime/simple_graph_execution_state.cc
+++ b/tensorflow/core/common_runtime/simple_graph_execution_state.cc
@@ -236,11 +236,12 @@ Status SimpleGraphExecutionState::InitBaseGraph(
     const BuildGraphOptions& options) {
   const GraphDef* graph_def = &original_graph_def_;
 
+#ifndef IS_MOBILE_PLATFORM
   GraphDef optimized_graph;
+
   const RewriterConfig& rewrite_options =
       session_options_->config.graph_options().rewrite_options();
 
-#ifndef IS_MOBILE_PLATFORM
   if (grappler::MetaOptimizerEnabled(rewrite_options)) {
     // Adding this functionalty in steps. The first step is to make sure
     // we don't break dependencies. The second step will be to turn the
diff --git a/tensorflow/core/kernels/lrn_op.cc b/tensorflow/core/kernels/lrn_op.cc
index 3435486c95..c905ebc84a 100644
--- a/tensorflow/core/kernels/lrn_op.cc
+++ b/tensorflow/core/kernels/lrn_op.cc
@@ -79,11 +79,11 @@ struct LaunchLRN<CPUDevice, T> {
     const int rows = static_cast<int>(in.dim_size(1));
     const int cols = static_cast<int>(in.dim_size(2));
     const int depth = static_cast<int>(in.dim_size(3));
-    const int nodes = cols * rows;
 
 #if defined(IS_MOBILE_PLATFORM)
     SingleThreadedLRN(in, batch, rows, cols, depth, output);
 #else
+    const int nodes = cols * rows;
     if (depth > kSingleThreadedLRNDepthCutoff &&
         (beta_ == T(0.5) || beta_ == T(1))) {
       SingleThreadedLRN(in, batch, rows, cols, depth, output);