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Re: bootstrap broke in 4.2
- From: Ian Lance Taylor <iant at google dot com>
- To: mrs at apple dot com (Mike Stump)
- Cc: gcc at gcc dot gnu dot org
- Date: 14 Mar 2007 01:49:26 -0700
- Subject: Re: bootstrap broke in 4.2
- References: <20070314010322.97AED1F3AAF@mrs2.apple.com>
mrs@apple.com (Mike Stump) writes:
> ../../gcc/gcc/var-tracking.c: In function ÃÂÂvariable_tracking_mainÃÂÂ:
> ../../gcc/gcc/var-tracking.c:2961: warning: assuming signed overflow does not occur when assuming that (X - c) >= X is always true
> ../../gcc/gcc/var-tracking.c:2961: warning: assuming signed overflow does not occur when assuming that (X - c) >= X is always true
> make[3]: *** [var-tracking.o] Error 1
>
> :-( Luckly, we had a chance to break it right before release... :-)
>
> Anyway else seeing these?
I see it now. My apologies. I just committed a patch to the 4.2
branch to fix it.
Ian