From 42ca7c206316978a8efff46c09bc2a495a88c4bc Mon Sep 17 00:00:00 2001
From: tg-at-google <taregaskin@google.com>
Date: Wed, 27 May 2020 16:22:38 +0000
Subject: [PATCH] in resolution of [Wsign-compare] warning id 1
---
tensorflow/core/platform/protobuf.cc | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tensorflow/core/platform/protobuf.cc b/tensorflow/core/platform/protobuf.cc
index 1912ab11e62..a9a467e2813 100644
--- a/tensorflow/core/platform/protobuf.cc
+++ b/tensorflow/core/platform/protobuf.cc
@@ -23,7 +23,7 @@ const char* kProtobufUint64Typename = "::tensorflow::protobuf_uint64";
TStringOutputStream::TStringOutputStream(tstring* target) : target_(target) {}
bool TStringOutputStream::Next(void** data, int* size) {
- int old_size = target_->size();
+ size_t old_size = target_->size();
// Grow the string.
if (old_size < target_->capacity()) {
@@ -32,7 +32,7 @@ bool TStringOutputStream::Next(void** data, int* size) {
target_->resize_uninitialized(target_->capacity());
} else {
// Size has reached capacity, try to double the size.
- if (old_size > std::numeric_limits<int>::max() / 2) {
+ if (old_size > std::numeric_limits<size_t>::max() / 2) {
// Can not double the size otherwise it is going to cause integer
// overflow in the expression below: old_size * 2 ";
return false;
@@ -41,7 +41,7 @@ bool TStringOutputStream::Next(void** data, int* size) {
// kMinimumSize.
target_->resize_uninitialized(
std::max(old_size * 2,
- kMinimumSize + 0)); // "+ 0" works around GCC4 weirdness.
+ (size_t)kMinimumSize + 0)); // "+ 0" works around GCC4 weirdness.
}
*data = target_->data() + old_size;