https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77910
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2016-10-10 Ever confirmed|0 |1 --- Comment #5 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- Started with r240083: commit 91d733e1ca11bfb60afa7191b1fba12cc4966f76 Author: ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Sun Sep 11 13:23:27 2016 +0000 runtime/internal/sys: new package, API copied from Go 1.7 Copy over the Go 1.7 runtime/internal/sys package, but instead of having separate files for each GOARCH and GOOS value, set the values in configure.ac and write them out in Makefile.am. Setting the values in configure.ac should make it easier to add new processors. Remove the automake GOARCH conditionals, which are no longer used. Leave the GOOS conditionals for now, as they are used for the C runtime package. I've reproduced the issue on a second machine to rule out a pilot error. BTW bisecting go is slow, because one has to build from scratch on every iteration (one gets build errors otherwise). For the rest of gcc rebuilding in an existing build directory works >99% of the time...