Hi Martin, > I tried to investigate a bit: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402
Looks like you have done some experiments for splitting hug files ? I can not find any patch, could you share much more idea with it ? —Jojo 在 2020年7月9日 +0800 PM3:59，Martin Liška <mli...@suse.cz>，写道： > On 7/9/20 9:54 AM, jiejie_r...@c-sky.com wrote: > > Hi, > > > > The size of generated file like insn-emit.c is very huge > > if we add lots of define_expand patten or define_insn patten. > > > > It’s present easily when there are much more intrinsic interfaces > > it costs much more time to create toolchain with compiling these files :( > > Hello. > > Yes, that's a know pain we unfortunately have. > > > > > Does anyone have method to split the generated file to small pieces ? > > Or any hints to modify GCC toolchain creation process ? > > I tried to investigate a bit: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84402 > > Martin > > > > > Thanks, > > > > —Jojo
