https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113607

--- Comment #11 from JuzheZhong <juzhe.zhong at rivai dot ai> ---
(In reply to Robin Dapp from comment #10)
> The compile farm machine I'm using doesn't have SVE.
> Compiling with -march=armv8-a -O3 pr113607.c -fno-vect-cost-model and
> running it returns 0 (i.e. ok).
> 
> pr113607.c:35:5: note: vectorized 3 loops in function.

Ok. Thanks. I just checked rvv-next which has similiar vectorized IR as
upstream RVV GCC.

But rvv-next return 0.

I will investigate what difference between them.

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