------- Comment #7 from mikpe at it dot uu dot se 2009-12-28 00:46 ------- (In reply to comment #5) > I believe it's the *absence* of the PR40134 fix on 4_4-branch that's causing > the backport of __sync_synchronize() support to regress. I'm currently testing > 4.4-20091215 with relevant bits of PR40134 backported (r151568 + r152975): > that > cured the build failure, but the testsuite run is not yet finished.
The testsuite run now finished with no regressions compared to 4.4 snapshots from before this regression. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42503