vendor/llvm-project/llvmorg-18-init-16864-g3b3ee1f53424

1 files changed, 1 insertions, 22 deletions

diff --git a/llvm/lib/DWARFLinker/Parallel/DWARFLinkerCompileUnit.cpp b/llvm/lib/DWARFLinker/Parallel/DWARFLinkerCompileUnit.cpp
index ffcf9f365aec..6ed284a66a85 100644
--- a/llvm/lib/DWARFLinker/Parallel/DWARFLinkerCompileUnit.cpp
+++ b/llvm/lib/DWARFLinker/Parallel/DWARFLinkerCompileUnit.cpp
@@ -12,6 +12,7 @@
 #include "DIEGenerator.h"
 #include "DependencyTracker.h"
 #include "SyntheticTypeNameBuilder.h"
+#include "llvm/DWARFLinker/Utils.h"
 #include "llvm/DebugInfo/DWARF/DWARFDebugAbbrev.h"
 #include "llvm/DebugInfo/DWARF/DWARFDebugMacro.h"
 #include "llvm/Support/DJB.h"
@@ -247,20 +248,6 @@ void CompileUnit::cleanupDataAfterClonning() {
   getOrigUnit().clear();
 }
 
-/// Make a best effort to guess the
-/// Xcode.app/Contents/Developer/Toolchains/ path from an SDK path.
-static SmallString<128> guessToolchainBaseDir(StringRef SysRoot) {
-  SmallString<128> Result;
-  // Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
-  StringRef Base = sys::path::parent_path(SysRoot);
-  if (sys::path::filename(Base) != "SDKs")
-    return Result;
-  Base = sys::path::parent_path(Base);
-  Result = Base;
-  Result += "/Toolchains";
-  return Result;
-}
-
 /// Collect references to parseable Swift interfaces in imported
 /// DW_TAG_module blocks.
 void CompileUnit::analyzeImportedModule(const DWARFDebugInfoEntry *DieEntry) {
@@ -1698,14 +1685,6 @@ CompileUnit::getDirAndFilenameFromLineTable(
   return getDirAndFilenameFromLineTable(FileIdx);
 }
 
-static bool isPathAbsoluteOnWindowsOrPosix(const Twine &Path) {
-  // Debug info can contain paths from any OS, not necessarily
-  // an OS we're currently running on. Moreover different compilation units can
-  // be compiled on different operating systems and linked together later.
-  return sys::path::is_absolute(Path, sys::path::Style::posix) ||
-         sys::path::is_absolute(Path, sys::path::Style::windows);
-}
-
 std::optional<std::pair<StringRef, StringRef>>
 CompileUnit::getDirAndFilenameFromLineTable(uint64_t FileIdx) {
   FileNamesCache::iterator FileData = FileNames.find(FileIdx);