Re: [PING] [C PATCH, v2] Add Walloc-size to warn about insufficient size in allocations [PR71219]

[Joseph Myers]

On Tue, 31 Oct 2023, Martin Uecker wrote:

> > +         if (TREE_CODE (arg) == INTEGER_CST
> > +             && tree_int_cst_lt (arg, TYPE_SIZE_UNIT (ttl)))

What if TYPE_SIZE_UNIT (ttl) is not an INTEGER_CST?  I don't see any tests 
of the case of assigning to a pointer to a variably sized type.

-- 
Joseph S. Myers
jos...@codesourcery.com