[llvm] r185695 - Use simpler version of exists.

[Rafael Espindola]

Author: rafael
Date: Fri Jul  5 07:44:49 2013
New Revision: 185695

URL: http://llvm.org/viewvc/llvm-project?rev=185695&view=rev
Log:
Use simpler version of exists.

Modified:
    llvm/trunk/tools/llvm-ar/llvm-ar.cpp

Modified: llvm/trunk/tools/llvm-ar/llvm-ar.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-ar/llvm-ar.cpp?rev=185695&r1=185694&r2=185695&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-ar/llvm-ar.cpp (original)
+++ llvm/trunk/tools/llvm-ar/llvm-ar.cpp Fri Jul  5 07:44:49 2013
@@ -665,8 +665,7 @@ int main(int argc, char **argv) {
   ArchiveOperation Operation = parseCommandLine();
 
   // Create or open the archive object.
-  bool Exists;
-  if (llvm::sys::fs::exists(ArchiveName, Exists) || !Exists) {
+  if (!llvm::sys::fs::exists(ArchiveName)) {
     // Produce a warning if we should and we're creating the archive
     if (!Create)
       errs() << argv[0] << ": creating " << ArchiveName << "\n";