On Fri, 4 Nov 2005, Richard Kenner wrote:
> The following patch "fixes" this by imitating ref_contains_array_ref
> semantics. Bootstrapped on x86_64-unknonw-linux-gnu, regtest in
> progress, ok for mainline if it succeeds?
>
> Wouldn't this be simpler:
>
> static inline bool
> ref_contains_indirect_ref (tree ref)
> {
> while (handled_component_p (ref))
> ref = TREE_OPERAND (ref, 0);
>
> return TREE_CODE (ref) == INDIRECT_REF;
> }
Yes, this would work, if INDIRECT_REF can be only innermost, i.e. we are
applying the predicate to GIMPLE trees only.
Richard.
