commit 5cf521047f6a3c5479e50b482f8dfb33de312316
author Rafael Espindola <rafael.espindola@gmail.com> Wed Jan 15 04:49:50 2014 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Wed Jan 15 04:49:50 2014 +0000
tree 6221f8da7b742755b63fa28927cf81c7f04a2694
parent a8bb9c97c64372dc5adac7ffdc28373e5242853a

Check the error code and save a call to sys::fs::exists.

llvm-svn: 199293

llvm/tools/llvm-symbolizer/LLVMSymbolize.cpp

diff --git a/llvm/tools/llvm-symbolizer/LLVMSymbolize.cpp b/llvm/tools/llvm-symbolizer/LLVMSymbolize.cpp
index 0e6e80a..751453c 100644
--- a/llvm/tools/llvm-symbolizer/LLVMSymbolize.cpp
+++ b/llvm/tools/llvm-symbolizer/LLVMSymbolize.cpp
@@ -312,10 +312,8 @@
       // resource directory.
       const std::string &ResourcePath =
           getDarwinDWARFResourceForPath(Path);
-      bool ResourceFileExists = false;
-      if (!sys::fs::exists(ResourcePath, ResourceFileExists) &&
-          ResourceFileExists &&
-          !error(createBinary(ResourcePath, ParsedDbgBinary))) {
+      error_code EC = createBinary(ResourcePath, ParsedDbgBinary);
+      if (EC != errc::no_such_file_or_directory && !error(EC)) {
         DbgBin = ParsedDbgBinary.take();
         ParsedBinariesAndObjects.push_back(DbgBin);
       }