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Re: RFA: patch to solve PR37535
- From: "David Edelsohn" <dje dot gcc at gmail dot com>
- To: "Vladimir Makarov" <vmakarov at redhat dot com>
- Cc: "Jeff Law" <law at redhat dot com>, "H.J. Lu" <hjl dot tools at gmail dot com>, "GCC Patches" <gcc-patches at gcc dot gnu dot org>, "Richard Sandiford" <rdsandiford at googlemail dot com>, "Kenneth Zadeck" <zadeck at naturalbridge dot com>, "John David Anglin" <dave dot anglin at nrc-cnrc dot gc dot ca>, "Bernd Schmidt" <bernds_cb1 at t-online dot de>, janis187 at us dot ibm dot com
- Date: Fri, 26 Sep 2008 14:05:46 -0400
- Subject: Re: RFA: patch to solve PR37535
Vlad,
This patch breaks bootstrap on PowerPC. Both my nightly AIX 5.3 and Janis's
nightly RHEL3 bootstrap failed. The failure is configuring stage 2 libgcc: the
stage 2 xgcc crashes in an alloca call when trying to compile any file.
Was this patch tested on any architecture other than x86? A patch affecting
clobber behavior deserves more testing.
Thanks, David