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Re: Kill hack in java disabling unit-at-a-time
- From: Andrew Haley <aph at redhat dot com>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sun, 14 Aug 2005 11:33:25 +0100
- Subject: Re: Kill hack in java disabling unit-at-a-time
- References: <20050812194911.GD4870@kam.mff.cuni.cz>
Jan Hubicka writes:
> apparently this hack went in with tree-ssa merge causing unit-at-a-time
> to be disabled by default since 4.0.0. Fortunately re-enabling it don't
> seem to cause any regressions, however I will wait a day before
> commiting this so people might comment if this don't seem appropriate
> for stage3.
>
> Bootstrapped/regtested i686-pc-gnu-linux, will commit it as obvious if
> no-one objects :)
It's far from obvious. There were severe problems with unit-at-a-time
and gcj, and this shouldn't go in without extensive testing. A simple
'make check' and bootstrap isn't enough. We'll need time to test this.
Andrew.