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[Bug libgomp/48841] [regression] lot more libgomp testsuite failures compared to 4.4.5
- From: "ro at CeBiTec dot Uni-Bielefeld.DE" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 4 Aug 2011 10:56:06 +0000
- Subject: [Bug libgomp/48841] [regression] lot more libgomp testsuite failures compared to 4.4.5
- Auto-submitted: auto-generated
- References: <bug-48841-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48841
--- Comment #8 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> 2011-08-04 10:55:04 UTC ---
> Okay... did the plain configure and make and no relative path, and watching my
> 4.6.1 "make -k check" - I'll be summiting the result later to the testsuite
> mailing list; but it is currently spilling a lot of
>
> --------------------
> Unaligned access pid=353493 <a.28.1.exe> va=0x14000ad5e pc=0x3ff81006d00
> ra=0x3ff81006c44 inst=0xb3e90000
> -------------------
>
> messages, with a different <?.exe>. and I looked, and it is currently doing
> make check inside libgomp . So it looks like there was some kind of alignment
> regression after 4.4.5 .
This is not a regression, but a bug inside librt. Already reported (PR
libgomp/45351) and worked around for gcc 4.7.0.
Rainer