From c4e48908f917b3d264d61fed360394cd78579a08 Mon Sep 17 00:00:00 2001
From: "A. Unique TensorFlower" <gardener@tensorflow.org>
Date: Wed, 23 Sep 2020 13:46:38 -0700
Subject: [PATCH] Use braced integer literal rather than suffixes to ensure
 compilation regardless of the definition of int64.

PiperOrigin-RevId: 333364688
Change-Id: Ic060edf78e495f5fbe4fd085f06672e98c6939ea
---
 tensorflow/core/kernels/data/prefetch_autotuner.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tensorflow/core/kernels/data/prefetch_autotuner.cc b/tensorflow/core/kernels/data/prefetch_autotuner.cc
index fa543d1ae5a..b76a0e5714a 100644
--- a/tensorflow/core/kernels/data/prefetch_autotuner.cc
+++ b/tensorflow/core/kernels/data/prefetch_autotuner.cc
@@ -25,7 +25,7 @@ PrefetchAutotuner::PrefetchAutotuner(int64 initial_buffer_size,
     : buffer_limit_(initial_buffer_size) {
   if (initial_buffer_size == model::kAutotune) {
     mode_ = Mode::kUpswing;
-    buffer_limit_ = std::max(1LL, buffer_size_min);
+    buffer_limit_ = std::max(int64{1}, buffer_size_min);
   }
 }