@@ -51,18 +51,19 @@ struct FastErfPattern : public OpRewritePattern<math::ErfOp> {
5151      if  (resVecType) {
5252        SmallVector<Attribute> values (resVecType.getNumElements (),
5353                                      rewriter.getF32FloatAttr (v));
54-         return  arith::ConstantOp::create (rewriter,
55-             loc, resVecType, DenseElementsAttr::get (resVecType, values));
54+         return  arith::ConstantOp::create (
55+             rewriter, loc, resVecType,
56+             DenseElementsAttr::get (resVecType, values));
5657      } else  {
5758        return  arith::ConstantOp::create (rewriter, loc, rewriter.getF32Type (),
58-                                                    rewriter.getF32FloatAttr (v));
59+                                          rewriter.getF32FloatAttr (v));
5960      }
6061    };
6162
6263    Value one = createConst (1 .0f );
6364    Value ax = math::AbsFOp::create (rewriter, loc, input);
64-     Value cmp =
65-         arith::CmpFOp::create (rewriter, loc, arith::CmpFPredicate::OLT,  ax, one);
65+     Value cmp =  arith::CmpFOp::create (rewriter, loc, arith::CmpFPredicate::OLT, 
66+                                        ax, one);
6667
6768    //  Coefficients for |x| < 1.0.
6869    const  SmallVector<Value, 6 > coeffs1 = {
@@ -81,7 +82,7 @@ struct FastErfPattern : public OpRewritePattern<math::ErfOp> {
8182    if  (resultType.isF32 ()) {
8283      //  For scalar types, use scf.if.
8384      auto  ifOp = scf::IfOp::create (rewriter, loc, resultType, cmp,
84-                                               /* withElseRegion=*/ true );
85+                                     /* withElseRegion=*/ true );
8586
8687      //  Then region: |x| < 1.0 - evaluate polynomial.
8788      rewriter.setInsertionPointToStart (&ifOp.getThenRegion ().front ());
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