MLIR  20.0.0git
RawOstreamExtras.cpp
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1 //===- RawOstreamExtras.cpp - Extensions to LLVM's raw_ostream ------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
10 #include "llvm/Support/raw_ostream.h"
11 
12 llvm::raw_ostream &mlir::thread_safe_nulls() {
13  static thread_local llvm::raw_null_ostream stream;
14  return stream;
15 }
llvm::raw_ostream & thread_safe_nulls()
Returns a raw output stream that simply discards the output, but in a thread-safe manner.