------- Comment #10 from rguenther at suse dot de 2006-09-30 11:47 ------- Subject: Re: [4.2 Regression] memcpy optimization causes wrong-code
On Sat, 29 Sep 2006, mrs at apple dot com wrote: > ------- Comment #8 from mrs at apple dot com 2006-09-29 23:15 ------- > > If it is a VAR_DECL, then I believe the optimization is always safe > > Not in C++. As safe as using memcpy, which does not add any semantics to an access using the VAR_DECL. So I believe this is safe even for C++. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29272
