Kenneth Zadeck wrote:
The problem with trying to solve this problem on a per pass basis rather
than coming up with an integrate solution is that we are completely
leaving the user out of the thought process.
There are some uses who have big machines or a lot of time on their
hands and want the damn the torpedoes full speed ahead and there are
some uses that want reasonable decisions made even at high
optimization. We need to give them any easy to turn knob.
Is there a need for any fine-grained control on this knob, though, or
would it be sufficient to add an -O4 option that's equivalent to -O3 but
with no optimization throttling?
- Brooks
