https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97944
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Christophe Lyon from comment #0) > Since this new test was introduced, it fails randomly on arm, aarch64 and > other targets (apparently powerpc, ia64, m68k according to gcc-testresults). And hppa64-hp-hpux11.11 https://gcc.gnu.org/pipermail/gcc-testresults/2020-November/630265.html I still haven't reproduced this, despite trying repeatedly on two different aarch64-unknown-gnu-linux hosts (a weedy pine64 and a faster qemu vm) and hundreds of times on powerpc64le and x86_64. Frustrating.