master: Build failure in malloc with GCC 7

[Andreas Schwab]

On Jul 12 2017, Florian Weimer <fweimer@redhat.com> wrote:

> This is from a recent build in Fedora rawhide:
>
> malloc.c:1590:50: error: array subscript is above array bounds
> [-Werror=array-bounds]
>  #define fastbin(ar_ptr, idx) ((ar_ptr)->fastbinsY[idx])
>                               ~~~~~~~~~~~~~~~~~~~~^~~~~~
> malloc.c:3572:26: note: in expansion of macro 'fastbin'
>        mfastbinptr *fb = &fastbin (av, idx);
>                           ^~~~~~~

I don't see that here (with r249772).

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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