Re: Avoid unnnecesary copying of ipa-prop's expressions

2014-02-10 Thread Richard Biener
On Fri, 7 Feb 2014, Jan Hubicka wrote: > > On Thu, 6 Feb 2014, Jan Hubicka wrote: > > > > > Hi, > > > at WPA we currently read trees accessed by jump functions and then copy > > > them > > > to remove location that is already known to be UNKNOWN and then keep > > > copying > > > them for every

Re: Avoid unnnecesary copying of ipa-prop's expressions

2014-02-07 Thread Jan Hubicka
> On Thu, 6 Feb 2014, Jan Hubicka wrote: > > > Hi, > > at WPA we currently read trees accessed by jump functions and then copy them > > to remove location that is already known to be UNKNOWN and then keep copying > > them for every inline clone introduced (and there are many for firefox) > > > >

Re: Avoid unnnecesary copying of ipa-prop's expressions

2014-02-07 Thread Richard Biener
On Thu, 6 Feb 2014, Jan Hubicka wrote: > Hi, > at WPA we currently read trees accessed by jump functions and then copy them > to remove location that is already known to be UNKNOWN and then keep copying > them for every inline clone introduced (and there are many for firefox) > > This patch makes