Update SemaOpenMP.cpp

Co-authored-by: Aaron Ballman <aaron@aaronballman.com>

Author: albus-droid

clang/lib/Sema/SemaOpenMP.cpp

@@ -14986,12 +14986,12 @@ StmtResult SemaOpenMP::ActOnOpenMPUnrollDirective(ArrayRef<OMPClause *> Clauses,
  .isUsable())
  return StmtError();
  // Check that the iterator variable’s type can hold the factor’s bit-width
- unsigned factorValWidth =
+ unsigned FactorValWidth =
  FactorVal->getIntegerConstantExpr(Context)->getActiveBits();
- unsigned iteratorVWidth = Context.getTypeSize(OrigVar->getType());
- if (factorValWidth > iteratorVWidth) {
+ unsigned IteratorVWidth = Context.getTypeSize(OrigVar->getType());
+ if (FactorValWidth > IteratorVWidth) {
  Diag(FactorVal->getExprLoc(), diag::err_omp_unroll_factor_width_mismatch)
- << factorValWidth << OrigVar->getType() << iteratorVWidth;
+ << FactorValWidth << OrigVar->getType() << IteratorVWidth;
  return StmtError();
  }