File: ScopedPrinter.cpp

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (49 lines) | stat: -rw-r--r-- 1,350 bytes parent folder | download | duplicates (18)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
#include "llvm/Support/ScopedPrinter.h"

#include "llvm/Support/Format.h"

using namespace llvm::support;

namespace llvm {

raw_ostream &operator<<(raw_ostream &OS, const HexNumber &Value) {
  OS << "0x" << utohexstr(Value.Value);
  return OS;
}

void ScopedPrinter::printBinaryImpl(StringRef Label, StringRef Str,
                                    ArrayRef<uint8_t> Data, bool Block,
                                    uint32_t StartOffset) {
  if (Data.size() > 16)
    Block = true;

  if (Block) {
    startLine() << Label;
    if (!Str.empty())
      OS << ": " << Str;
    OS << " (\n";
    if (!Data.empty())
      OS << format_bytes_with_ascii(Data, StartOffset, 16, 4,
                                    (IndentLevel + 1) * 2, true)
         << "\n";
    startLine() << ")\n";
  } else {
    startLine() << Label << ":";
    if (!Str.empty())
      OS << " " << Str;
    OS << " (" << format_bytes(Data, std::nullopt, Data.size(), 1, 0, true)
       << ")\n";
  }
}

JSONScopedPrinter::JSONScopedPrinter(
    raw_ostream &OS, bool PrettyPrint,
    std::unique_ptr<DelimitedScope> &&OuterScope)
    : ScopedPrinter(OS, ScopedPrinter::ScopedPrinterKind::JSON),
      JOS(OS, /*Indent=*/PrettyPrint ? 2 : 0),
      OuterScope(std::move(OuterScope)) {
  if (this->OuterScope)
    this->OuterScope->setPrinter(*this);
}

} // namespace llvm