Sent from my iPhone
On Nov 15, 2008, at 1:59 PM, "edwintorok at gmail dot com" <[EMAIL PROTECTED]
> wrote:
------- Comment #2 from edwintorok at gmail dot com 2008-11-15
21:59 -------
(In reply to comment #1)
Subject: Re: New: --enable-checking=all times out during bootstrap
Sent from my iPhone
On Nov 15, 2008, at 1:27 PM, "edwintorok at gmail dot com"
<[EMAIL PROTECTED]
wrote:
I tried to build a gcc 4.4.0 with --enable-checking=all but it timed
out:
Since --enable-checking=all enables gc all the time then yes
It will take a long time. Maybe even days. Marking is expensive.
Thanks, this is the 'gcac' flag, right?
Yes.
What if I build with
"assert,df,fold,rtl,misc,tree,gc,rtlflag,runtime", would
that build within a reasonable amount of time?
Rtl checking is also expensive (no way near as expensive as gcac) but
it does find real bugs in some cases. Everything else is enabled by
default during development of the trunk.
And is it worth to build with more checking, than those enabled by
default?
[i.e. did that expose bugs in the past?]
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38139
