On Thu, Dec 07, 2023 at 09:36:23AM +0100, Jakub Jelinek wrote:
> Without the dg-skip-if I got on 64-bit host:
> cc1: out of memory allocating 571230784744 bytes after a total of 2772992
> bytes
I've looked at this and the problem is in haifa-sched.cc:
9047 h_i_d.safe_grow_cleared (3 *
On Thu, 7 Dec 2023, Jakub Jelinek wrote:
> Hi!
>
> As documented, --param min-nondebug-insn-uid= is very useful in debugging
> -fcompare-debug issues in RTL dumps, without it it is really hard to
> find differences. With it, DEBUG_INSNs generally use low INSN_UIDs
> (1+) and non-DEBUG_INSNs use
