On Mon, 10 Jun 2013, Richard Biener wrote: > This fixes one very annoying thing collect2 does when trying to > debug LTO WPA issues. Even with -v you need to wait until all > LTRANS stages completed to see the lto1 -fwpa invocation which > is because collect2 buffers and replays stdout/stderr of ld > (to avoid duplicating that in some cases). But I really want > to see the output immediately but there is no way to do that. > The easiest is to disable the buffering with -debug (that is, > -Wl,-debug to the -flto driver command line). > > Tested with/without -debug. > > Ok for trunk?
OK. -- Joseph S. Myers jos...@codesourcery.com
