On Mon, Aug 26, 2013 at 9:32 AM, Jan Hubicka <hubi...@ucw.cz> wrote: >> >> modify ALL_LINKERFLAGS or BUILD_LINKERFLAGS? > > configure --with-build-config=bootstrap-lto . You need plugin enabled > buinutils for that. > I think there however should be a lot easier way to reproduce it by just > dropping some really > large source file. Here LTO only runs the backend on very many functions. > > Honza
by the way, we should be leaking less now that we release the memory acquire in obstack for local pretty printers. and discharged pretty printers. However, I think we still have problems with: (1) global pretty printers, (2) when we do ggc_strdup on the formatted text. One of the local patches I have avoids the copy and GGC involvement. Please let me know which of the above Make linker variables I should modify. -- Gaby
