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Re: we are starting the wide int merge
- From: Gerald Pfeifer <gerald at pfeifer dot com>
- To: Mike Stump <mikestump at comcast dot net>
- Cc: Kenneth Zadeck <zadeck at naturalbridge dot com>, gcc at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: Fri, 16 May 2014 18:56:23 +0200 (CEST)
- Subject: Re: we are starting the wide int merge
- Authentication-results: sourceware.org; auth=none
- References: <5368FD99 dot 2010607 at naturalbridge dot com> <A41D2B7B-480F-475B-B1CB-9FD001F5622C at comcast dot net> <alpine dot LSU dot 2 dot 11 dot 1405102137220 dot 2722 at tuna dot site>
On Sat, 10 May 2014, Gerald Pfeifer wrote:
> Since (at least) 16:40 UTC that day my i386-unknown-freebsd10.0 builds
> fail as follows:
>
> Comparing stages 2 and 3
> warning: gcc/cc1obj-checksum.o differs
> warning: gcc/cc1-checksum.o differs
> warning: gcc/cc1plus-checksum.o differs
> Bootstrap comparison failure!
> gcc/fold-const.o differs
> gcc/simplify-rtx.o differs
> gcc/tree-ssa-ccp.o differs
>
> (FreeBSD/i386 really builds for i486, but retains the original name;
> I'm traveling with limited access, but would not be surprised for this
> to also show up for i386-*-linux-gnu or i486-*-linux-gnu.)
Is anybody able to reproduce this, for example on a GNU/Linux system?
This tester of mine hasn't been able to bootstrap for nearly a week,
and timing-wise it would be really a coincidence were this not due to
wide-int.
Gerald