Subzero: Remove IceString.

src/IceBrowserCompileServer.cpp

 //===- subzero/src/IceBrowserCompileServer.cpp - Browser compile server ---===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 168 matching lines @@
   // If there was an earlier error, do not attempt to push bytes to the
   // QueueStreamer. Otherwise the thread could become blocked.
   if (HadError.load())
     return true;
   return InputStream->PutBytes(
              const_cast<unsigned char *>(
                  reinterpret_cast<const unsigned char *>(Data)),
              NumBytes) != NumBytes;
 }
 
-void BrowserCompileServer::setFatalError(const IceString &Reason) {
+void BrowserCompileServer::setFatalError(const std::string &Reason) {
   HadError.store(true);
   Ctx->getStrError() << Reason;
   // Make sure that the QueueStreamer is not stuck by signaling an early end.
   InputStream->SetDone();
 }
 
 ErrorCode &BrowserCompileServer::getErrorCode() {
   if (HadError.load()) {
     // HadError means report_fatal_error is called. Make sure that the
     // LastError is not EC_None. We don't know the type of error so just pick
@@ skipping 40 matching lines @@
   llvm::report_fatal_error("no browser hookups");
 }
 
 ErrorCode &BrowserCompileServer::getErrorCode() {
   llvm::report_fatal_error("no browser hookups");
 }
 
 } // end of namespace Ice
 
 #endif // PNACL_BROWSER_TRANSLATOR