http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45704
--- Comment #9 from rguenther at suse dot de <rguenther at suse dot de> 2010-09-30 14:14:13 UTC --- On Thu, 30 Sep 2010, anemo at mba dot ocn.ne.jp wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45704 > > --- Comment #8 from Atsushi Nemoto <anemo at mba dot ocn.ne.jp> 2010-09-30 > 13:59:34 UTC --- > (In reply to comment #0) > > The PR 42956 bugzilla shows same fix was applied to both 4.5.0 and 4.4.4, > > but they behave differently on this test case. > > > > Comparing patches for 4.4 branch and 4.5, I see the latter contains two more > > changes for gimplify.c: > > A STRIP_NOP line and lines starting with "/* *(foo *)&complexfoo => __real__ > > complexfoo */" comment. > > In the first place, why PR 42956 fixes are different for 4.4 and 4.5? > The commit logs are same, but actual changes for gimplify.c were differ. > > Is that "two more changes" are not bugfix but improvement? Yes.
