https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104050
Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[12 Regression] |'-fcompare-debug' failure |[coroutines] |w/ -std=c++20 -O1 |'-fcompare-debug' failure | |w/ -std=c++20 -O1 | Ever confirmed|0 |1 CC| |iains at gcc dot gnu.org, | |marxin at gcc dot gnu.org Last reconfirmed| |2022-01-17 Status|UNCONFIRMED |NEW --- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> --- Confirmed. Interesting that one needs -save-temps. Likely started with GCC 11.