<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi Quentin, <div class=""><br class=""></div><div class="">Thank you for your comments! I made some adjustments on the new patch. For the message in the == case, I tried a few settings while found that printing nothing looks like the best since the new PHI node will be printed right way. Here is the example:</div><div class=""><br class=""></div><div class=""><div class="">If-converting %vreg1<def> = PHI %vreg0, <BB#0>, %vreg3, <BB#4>, %vreg3, <BB#3>; GPR32common:%vreg1 GPR32all:%vreg0,%vreg3,%vreg3</div><div class=""> --> %vreg1<def> = PHI %vreg0, <BB#0>, %vreg3, <BB#2>; GPR32common:%vreg1 GPR32all:%vreg0,%vreg3</div><div class="">If-converting %vreg2<def> = PHI %vreg8, <BB#0>, %vreg5, <BB#4>, %vreg4, <BB#3>; GPR32common:%vreg2,%vreg8 GPR32all:%vreg5,%vreg4</div><div class=""> --> %vreg18<def> = CSINCWr %vreg5, %vreg2, 10, %NZCV<imp-use>; GPR32common:%vreg18,%vreg2 GPR32:%vreg5</div><div class=""> --> %vreg2<def> = PHI %vreg8, <BB#0>, %vreg18, <BB#2>; GPR32common:%vreg2,%vreg8,%vreg18</div></div><div class=""><div class=""></div></div></body></html>