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 16 using namespace llvm; 17 using namespace gsym; 18 19 std::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 = 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 = Locations[Index].Base; 33 } 34 return Fullpath; 35 } 36 37 raw_ostream &llvm::gsym::operator<<(raw_ostream &OS, const SourceLocation &SL) { 38 OS << SL.Name << " @ "; 39 if (!SL.Dir.empty()) { 40 OS << SL.Dir; 41 if (SL.Dir.contains('\\') and not SL.Dir.contains('/')) 42 OS << '\\'; 43 else 44 OS << '/'; 45 } 46 if (SL.Base.empty()) 47 OS << "<invalid-file>"; 48 else 49 OS << SL.Base; 50 OS << ':' << SL.Line; 51 return OS; 52 } 53 54 raw_ostream &llvm::gsym::operator<<(raw_ostream &OS, const LookupResult &LR) { 55 OS << HEX64(LR.LookupAddr) << ": "; 56 auto NumLocations = LR.Locations.size(); 57 for (size_t I = 0; I < NumLocations; ++I) { 58 if (I > 0) { 59 OS << '\n'; 60 OS.indent(20); 61 } 62 const bool IsInlined = I + 1 != NumLocations; 63 OS << LR.Locations[I]; 64 if (IsInlined) 65 OS << " [inlined]"; 66 } 67 OS << '\n'; 68 return OS; 69 } 70