[tree-ssa-branch] Optimizing non-SIMPLE trees

[Jason Merrill]

On Fri, 23 Aug 2002 10:32:56 -0700, Richard Henderson <rth@redhat.com> wrote:

> On Fri, Aug 23, 2002 at 11:23:35AM +0100, Jason Merrill wrote:
>>  1) Change SIMPLE so that 'val' allows ADDR_EXPR->STRING_CST (and whatever
>>     other tree patterns various builtins want).
>
> Why is this not a constant like ADDR_EXPR->VAR_DECL is?

My mistake, it is.  The problem probably comes from a NOP_EXPR.

Jason