[Parse] Reuse OptionUnroll rather than matching it again. NFC

llvm-svn: 266829
2016-04-19 22:29:24 +00:00 · 2016-04-19 22:29:24 +00:00 · b4b6a94dd7
parent 1ee27c74cb
commit b4b6a94dd7
1 changed files with 1 additions and 2 deletions
--- a/clang/lib/Parse/ParsePragma.cpp
+++ b/clang/lib/Parse/ParsePragma.cpp
@ -824,8 +824,7 @@ bool Parser::HandlePragmaLoopHint(LoopHint &Hint) {
    StateOption = llvm::StringSwitch<bool>(OptionInfo->getName())
                      .Case("vectorize", true)
                      .Case("interleave", true)
-                      .Case("unroll", true)
-                      .Default(false);
+                      .Default(false) || OptionUnroll;
  }

  // Verify loop hint has an argument.