------- Comment #17 from dave at hiauly1 dot hia dot nrc dot ca 2010-09-21 20:40 ------- Subject: Re: [4.6 Regression] New LTO test failures
> > Similar errors on hppa2.0w-hp-hpux11.11. Excess errors are: > > > > cc1: error: LTO support has not been enabled in this configuration > > cc1: error: LTO support has not been enabled in this configuration > > the effective target check should avoid that. Why does it not work > for you? It seems configure enables LTO by default if it doesn't find a reason to disable it. ENABLE_LTO is defined in auto-host.h. It can be disabled with a configure option, but I think the default should be changed on hppa*-*-hpux*. Dave -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45702
