remaining libjava/verify_local_live_at_start failures
Richard Henderson
rth@redhat.com
Wed Mar 27 10:13:00 GMT 2002
On Wed, Mar 27, 2002 at 02:52:02PM +0100, Jan Hubicka wrote:
> > If *anything* within a single basic block gets different answers
> > when run multiple times, something is wrong.
>
> Erm, what exactly you do mean?
Exactly that. When SCAN_DEAD is set, we pretend that the dead
code has in fact been removed, and compute life accordingly.
> BTW why the dead store removal is integrated in register liveness analysis?
Why not? The one affects the other.
r~
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