[Lldb-commits] [lldb] r334618 - [FileSpec] Simplify getting extension and stem.

[Jonas Devlieghere via lldb-commits]

Author: jdevlieghere
Date: Wed Jun 13 09:36:07 2018
New Revision: 334618

URL: http://llvm.org/viewvc/llvm-project?rev=334618&view=rev
Log:
[FileSpec] Simplify getting extension and stem.

As noted by Pavel on lldb-commits, we don't need the temp path, we can
just pass the filename directly into extension() and path().

Modified:
    lldb/trunk/source/Utility/FileSpec.cpp

Modified: lldb/trunk/source/Utility/FileSpec.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Utility/FileSpec.cpp?rev=334618&r1=334617&r2=334618&view=diff
==============================================================================
--- lldb/trunk/source/Utility/FileSpec.cpp (original)
+++ lldb/trunk/source/Utility/FileSpec.cpp Wed Jun 13 09:36:07 2018
@@ -585,17 +585,12 @@ void FileSpec::GetPath(llvm::SmallVector
 }
 
 ConstString FileSpec::GetFileNameExtension() const {
-  llvm::SmallString<64> current_path;
-  current_path.append(m_filename.GetStringRef().begin(),
-                      m_filename.GetStringRef().end());
-  return ConstString(llvm::sys::path::extension(current_path, m_style));
+  return ConstString(
+      llvm::sys::path::extension(m_filename.GetStringRef(), m_style));
 }
 
 ConstString FileSpec::GetFileNameStrippingExtension() const {
-  llvm::SmallString<64> current_path;
-  current_path.append(m_filename.GetStringRef().begin(),
-                      m_filename.GetStringRef().end());
-  return ConstString(llvm::sys::path::stem(current_path, m_style));
+  return ConstString(llvm::sys::path::stem(m_filename.GetStringRef(), m_style));
 }
 
 //------------------------------------------------------------------