OK。 Is it possible to include NULL_RTX check into if-condition which looks neater in coding. > From: "Robin Dapp"<[email protected]> > Date: Tue, Oct 28, 2025, 18:25 > Subject: Re: [PATCH] RISC-V: avlprop: Scale AVL by subreg ratio [PR122445]. > To: "钟居哲"<[email protected]>, "Robin Dapp"<[email protected]> > Cc: <[email protected]>, <[email protected]>, > <[email protected]>, <[email protected]>, "Robin > Dapp"<[email protected]> > >>> const_rtx x = *iter;
> >>> if (!x) > >>> break; > > > > Is this code necessary ? > > I thought it shouldn't be necessary before adding it... But without it I'm > seeing segmentation faults in the Fortran test suite when x is indeed NULL. > > -- > Regards > Robin >
