https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105708
--- Comment #7 from Keno Fischer ---
I'm probably talking in circles at this point, but let me try just one more
time. I just want to clarify that I understand that this is not technically a
libgcc bug. But it's not really an rr bug either. Exis
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105708
--- Comment #5 from Keno Fischer ---
Yes, rr cannot record ll/sc. I'm happy to go into depth here, but this is not
really an aarch64 issue. rr doesn't work on ppc64le either for this reason. The
introduction of lse has made rr feasible on aarch6
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105708
--- Comment #3 from Keno Fischer ---
> I am going to close it as won't fix as the problem is with the rr emulator
> which needs to emulate ll/sc for correctness.
No currently shipping aarch64 chip provides hardware support that would allow
suc
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105708
Bug ID: 105708
Summary: libgcc: aarch64: init_lse_atomics can race with
user-defined constructors
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: norm
