53 lines · cpp
1//===----------------------------------------------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8 9#include "llvm/Support/ScopedPrinter.h"10#include "llvm/Support/Format.h"11 12using namespace llvm;13 14raw_ostream &llvm::operator<<(raw_ostream &OS, const HexNumber &Value) {15 OS << "0x" << utohexstr(Value.Value);16 return OS;17}18 19void ScopedPrinter::printBinaryImpl(StringRef Label, StringRef Str,20 ArrayRef<uint8_t> Data, bool Block,21 uint32_t StartOffset) {22 if (Data.size() > 16)23 Block = true;24 25 if (Block) {26 startLine() << Label;27 if (!Str.empty())28 OS << ": " << Str;29 OS << " (\n";30 if (!Data.empty())31 OS << format_bytes_with_ascii(Data, StartOffset, 16, 4,32 (IndentLevel + 1) * 2, true)33 << "\n";34 startLine() << ")\n";35 } else {36 startLine() << Label << ":";37 if (!Str.empty())38 OS << " " << Str;39 OS << " (" << format_bytes(Data, std::nullopt, Data.size(), 1, 0, true)40 << ")\n";41 }42}43 44JSONScopedPrinter::JSONScopedPrinter(45 raw_ostream &OS, bool PrettyPrint,46 std::unique_ptr<DelimitedScope> &&OuterScope)47 : ScopedPrinter(OS, ScopedPrinter::ScopedPrinterKind::JSON),48 JOS(OS, /*Indent=*/PrettyPrint ? 2 : 0),49 OuterScope(std::move(OuterScope)) {50 if (this->OuterScope)51 this->OuterScope->setPrinter(*this);52}53