Questions about tree-cfg.c:remove_forwarder_block.

[Diego Novillo]

Kazu Hirata wrote:

> 1) Is a nonlocal label guaranteed to be the first statement?  If not,
>    we need to fix the code above such that it will scan all labels of
>    the given basic block, looking for a nonlocal label just like
>    tree_forwarder_block_p.
> 
It should.  See stmt_starts_bb_p.


Diego.