[clang] CommonArgs - Fix local variable name case

Co-authored-by: Tarun Prabhu <[email protected]>
Signed-off-by: Kajetan Puchalski <[email protected]>

Author: mrkajetanp

clang/lib/Driver/ToolChains/CommonArgs.cpp

@@ -3181,7 +3181,7 @@ bool tools::shouldEnableVectorizerAtOLevel(const ArgList &Args, bool isSlpVec) {
 /// Enable -fvectorize based on the optimization level selected.
 void tools::handleVectorizeLoopsArgs(const ArgList &Args,
                                      ArgStringList &CmdArgs) {
-  bool enableVec = shouldEnableVectorizerAtOLevel(Args, false);
+  bool EnableVec = shouldEnableVectorizerAtOLevel(Args, false);
   OptSpecifier vectorizeAliasOption =
       enableVec ? options::OPT_O_Group : options::OPT_fvectorize;
   if (Args.hasFlag(options::OPT_fvectorize, vectorizeAliasOption,