Replace ASSERT by RTC_DCHECK in all non-test code.

webrtc/base/socketpool.cc

Index: webrtc/base/socketpool.cc
diff --git a/webrtc/base/socketpool.cc b/webrtc/base/socketpool.cc
index cdd54bb659e62fa12f5c2837d798603708d5ad74..f316193b6e50f53e118aaf417813faafbc467e30 100644
--- a/webrtc/base/socketpool.cc
+++ b/webrtc/base/socketpool.cc
@@ -151,14 +151,14 @@ ReuseSocketPool::ReuseSocketPool(SocketFactory* factory)
 }
 
 ReuseSocketPool::~ReuseSocketPool() {
-  ASSERT(!checked_out_);
+  RTC_DCHECK(!checked_out_);
   delete stream_;
 }
 
 StreamInterface*
 ReuseSocketPool::RequestConnectedStream(const SocketAddress& remote, int* err) {
   // Only one socket can be used from this "pool" at a time
-  ASSERT(!checked_out_);
+  RTC_DCHECK(!checked_out_);
   if (!stream_) {
     LOG_F(LS_VERBOSE) << "Creating new socket";
     int family = remote.family();
@@ -198,8 +198,8 @@ ReuseSocketPool::RequestConnectedStream(const SocketAddress& remote, int* err) {
 
 void
 ReuseSocketPool::ReturnConnectedStream(StreamInterface* stream) {
-  ASSERT(stream == stream_);
-  ASSERT(checked_out_);
+  RTC_DCHECK(stream == stream_);
+  RTC_DCHECK(checked_out_);
   checked_out_ = false;
   // Until the socket is reused, monitor it to determine if it closes.
   stream_->SignalEvent.connect(this, &ReuseSocketPool::OnStreamEvent);
@@ -207,8 +207,8 @@ ReuseSocketPool::ReturnConnectedStream(StreamInterface* stream) {
 
 void
 ReuseSocketPool::OnStreamEvent(StreamInterface* stream, int events, int err) {
-  ASSERT(stream == stream_);
-  ASSERT(!checked_out_);
+  RTC_DCHECK(stream == stream_);
+  RTC_DCHECK(!checked_out_);
 
   // If the stream was written to and then immediately returned to us then
   // we may get a writable notification for it, which we should ignore.
@@ -220,7 +220,7 @@ ReuseSocketPool::OnStreamEvent(StreamInterface* stream, int events, int err) {
   // If the peer sent data, we can't process it, so drop the connection.
   // If the socket has closed, clean it up.
   // In either case, we'll reconnect it the next time it is used.
-  ASSERT(0 != (events & (SE_READ|SE_CLOSE)));
+  RTC_DCHECK(0 != (events & (SE_READ | SE_CLOSE)));
   if (0 != (events & SE_CLOSE)) {
     LOG_F(LS_VERBOSE) << "Connection closed with error: " << err;
   } else {
@@ -250,7 +250,7 @@ LoggingPoolAdapter::~LoggingPoolAdapter() {
 StreamInterface* LoggingPoolAdapter::RequestConnectedStream(
     const SocketAddress& remote, int* err) {
   if (StreamInterface* stream = pool_->RequestConnectedStream(remote, err)) {
-    ASSERT(SS_CLOSED != stream->GetState());
+    RTC_DCHECK(SS_CLOSED != stream->GetState());
     std::stringstream ss;
     ss << label_ << "(0x" << std::setfill('0') << std::hex << std::setw(8)
        << stream << ")";