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[Bug target/16344] libstdc++'s PCH built by profiledbootstrap does not work with the built compiler
- From: "dave at hiauly1 dot hia dot nrc dot ca" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Jul 2004 23:00:08 -0000
- Subject: [Bug target/16344] libstdc++'s PCH built by profiledbootstrap does not work with the built compiler
- References: <20040703082540.16344.debian-gcc@lists.debian.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca 2004-07-08 23:00 -------
Subject: Re: libstdc++'s PCH built by profiledbootstrap doe
> What |Removed |Added
> ----------------------------------------------------------------------------
> Status|NEW |RESOLVED
> Resolution| |FIXED
> Target Milestone|--- |3.4.2
The patch fixes the cause of the PCH failure. However, it doesn't
fix the SEGV caused by trying to canonicalize an invalid function address.
I think this could be fixed by canonicalizing the address of pch_init
before it is written to the PCH file.
Dave
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16344