[tuples] [patch] Fix in_phi in verify_expr

[Diego Novillo]

On Tue, Apr 1, 2008 at 10:52, Rafael Espindola <espindola@google.com> wrote:

>  Why should I move this out? We are trying to remove the in_phi, and
>  that code in verify_expr is not affected by it.

I meant "copy".  Sorry.  The whole verifier can use quite a bit of
refactoring.  In fact, this check for SSA_NAME in the free list is
redundant as it will be checked by the SSA verifier.  So, you don't
really even need to do that.

Just removing the call to verify_expr for PHI arguments is OK too.


Diego.