forked from OSchip/llvm-project
47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#include "llvm/Support/ScopedPrinter.h"
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#include "llvm/Support/Format.h"
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#include <cctype>
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using namespace llvm::support;
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namespace llvm {
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raw_ostream &operator<<(raw_ostream &OS, const HexNumber &Value) {
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OS << "0x" << to_hexString(Value.Value);
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return OS;
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}
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const std::string to_hexString(uint64_t Value, bool UpperCase) {
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std::string number;
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llvm::raw_string_ostream stream(number);
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stream << format_hex_no_prefix(Value, 1, UpperCase);
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return stream.str();
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}
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void ScopedPrinter::printBinaryImpl(StringRef Label, StringRef Str,
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ArrayRef<uint8_t> Data, bool Block,
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uint32_t StartOffset) {
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if (Data.size() > 16)
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Block = true;
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if (Block) {
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startLine() << Label;
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if (!Str.empty())
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OS << ": " << Str;
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OS << " (\n";
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if (!Data.empty())
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OS << format_bytes_with_ascii(Data, StartOffset, 16, 4,
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(IndentLevel + 1) * 2, true)
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<< "\n";
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startLine() << ")\n";
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} else {
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startLine() << Label << ":";
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if (!Str.empty())
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OS << " " << Str;
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OS << " (" << format_bytes(Data, None, Data.size(), 1, 0, true) << ")\n";
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}
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}
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} // namespace llvm
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