On 19 March 2013 23:39, Hei Chan wrote: > Hi, > > I am using gcc 4.6.2 20111027 (Red Hat 4.6.2-1) (GCC). > > I see the following statement in the manpage: > Combining -flto with -g is currently experimental and expected to produce wrong results. > > I just wonder whether the statement is still true or it is outdated. It's still true for 4.6, I'm not sure how true it is now for 4.8.