1//===- LookupResult.cpp -------------------------------------------------*-===// 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 9#include "llvm/DebugInfo/GSYM/LookupResult.h" 10#include "llvm/ADT/SmallString.h" 11#include "llvm/Support/Format.h" 12#include "llvm/Support/Path.h" 13#include "llvm/Support/raw_ostream.h" 14#include <ciso646> 15 16using namespace llvm; 17using namespace gsym; 18 19std::string LookupResult::getSourceFile(uint32_t Index) const { 20 std::string Fullpath; 21 if (Index < Locations.size()) { 22 if (!Locations[Index].Dir.empty()) { 23 if (Locations[Index].Base.empty()) { 24 Fullpath = std::string(Locations[Index].Dir); 25 } else { 26 llvm::SmallString<64> Storage; 27 llvm::sys::path::append(Storage, Locations[Index].Dir, 28 Locations[Index].Base); 29 Fullpath.assign(Storage.begin(), Storage.end()); 30 } 31 } else if (!Locations[Index].Base.empty()) 32 Fullpath = std::string(Locations[Index].Base); 33 } 34 return Fullpath; 35} 36 37raw_ostream &llvm::gsym::operator<<(raw_ostream &OS, const SourceLocation &SL) { 38 OS << SL.Name; 39 if (SL.Offset > 0) 40 OS << " + " << SL.Offset; 41 if (SL.Dir.size() || SL.Base.size()) { 42 OS << " @ "; 43 if (!SL.Dir.empty()) { 44 OS << SL.Dir; 45 if (SL.Dir.contains('\\') and not SL.Dir.contains('/')) 46 OS << '\\'; 47 else 48 OS << '/'; 49 } 50 if (SL.Base.empty()) 51 OS << "<invalid-file>"; 52 else 53 OS << SL.Base; 54 OS << ':' << SL.Line; 55 } 56 return OS; 57} 58 59raw_ostream &llvm::gsym::operator<<(raw_ostream &OS, const LookupResult &LR) { 60 OS << HEX64(LR.LookupAddr) << ": "; 61 auto NumLocations = LR.Locations.size(); 62 for (size_t I = 0; I < NumLocations; ++I) { 63 if (I > 0) { 64 OS << '\n'; 65 OS.indent(20); 66 } 67 const bool IsInlined = I + 1 != NumLocations; 68 OS << LR.Locations[I]; 69 if (IsInlined) 70 OS << " [inlined]"; 71 } 72 OS << '\n'; 73 return OS; 74} 75