From 3d294ed7c22e2f8917028f783f4a240a0685d6fc Mon Sep 17 00:00:00 2001
From: "A. Unique TensorFlower" <gardener@tensorflow.org>
Date: Mon, 10 Jun 2019 16:40:09 -0700
Subject: [PATCH] TensorFlow Lite for Microcontrollers logging

PiperOrigin-RevId: 252511918
---
 tensorflow/lite/experimental/micro/micro_error_reporter.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tensorflow/lite/experimental/micro/micro_error_reporter.cc b/tensorflow/lite/experimental/micro/micro_error_reporter.cc
index 6bfe541f806..07f4af6ad6f 100644
--- a/tensorflow/lite/experimental/micro/micro_error_reporter.cc
+++ b/tensorflow/lite/experimental/micro/micro_error_reporter.cc
@@ -25,7 +25,7 @@ void DebugLogPrintf(const char* format, va_list args) {
   while (*current != 0) {
     if (*current == '%') {
       const char next = *(current + 1);
-      if ((next == 'd') || (next == 's')) {
+      if ((next == 'd') || (next == 's') || (next == 'f')) {
         current += 1;
         if (output_cache_index > 0) {
           output_cache[output_cache_index] = 0;
@@ -36,6 +36,8 @@ void DebugLogPrintf(const char* format, va_list args) {
           DebugLogInt32(va_arg(args, int));
         } else if (next == 's') {
           DebugLog(va_arg(args, char*));
+        } else if (next == 'f') {
+          DebugLogFloat(va_arg(args, double));
         }
       }
     } else {