Re: [PATCH] Remove a barrier when EDGE_CROSSING is remoed (PR lto/88858).

[Steven Bosscher]

On Mon, Feb 4, 2019 at 9:10 AM Martin Liška wrote:
>
> @Honza: PING^1
> >>> +     else
> >>> +       {
> >>> +         if (PREV_INSN (insn))
> >>> +           SET_NEXT_INSN (PREV_INSN (insn)) = NEXT_INSN (insn);
> >>> +         if (NEXT_INSN (insn))
> >>> +           SET_PREV_INSN (NEXT_INSN (insn)) = PREV_INSN (insn);
> >>> +       }
> >>> +   }

This looks like remove_insn().

Ciao!
steven