https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91035
Andreas Krebbel <krebbel at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2019-09-05 Ever confirmed|0 |1 --- Comment #6 from Andreas Krebbel <krebbel at gcc dot gnu.org> --- Bisect indicates that the problem might be related to that change: Author: ian Date: Thu May 30 17:26:46 2019 New Revision: 271784 URL: https://gcc.gnu.org/viewcvs?rev=271784&root=gcc&view=rev Log: compiler: intrinsify sync/atomic functions Let the Go frontend recognize sync/atomic functions and turn them into intrinsics. Also make sure not to intrinsify calls in go or defer statements. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/178937 Modified: trunk/gcc/go/gofrontend/MERGE trunk/gcc/go/gofrontend/expressions.cc trunk/gcc/go/gofrontend/statements.cc