> On Thu, 8 Apr 2010, Jan Hubicka wrote: > > > :) We need debug info and hammer out all bugs of course! I would also like > > to > > see possiblity to LTO bootstrap without gold and possibility to not generate > > assembly into LTO .o files. In the typical use where one builds app with > > LTO > > (such as bootstrap) this just slow down everything approximately twice that > > is > > IMO silly. > > Well, but it's pretty much deep-rooted into the LTO design as we use > collect2 and/or gold to do symbol resolution which of course needs > object code. I can imagine we can nuke the collect2 stuff looking > at symbols, but the linker plugin code just aint going to work > without object code.
I guess if really necessary we can do something like just outputting symbols for all the nodes without real code or so, but it is somewhat ugly. Honza > > Richard.
