https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93847
--- Comment #3 from Giulio Benetti <giulio.benetti at benettiengineering dot com> --- Hello, can you point me a way to provide the test cases you need? Also, now the bug shows using Buildroot but while compiling a toolchain from scratch, instructions follow: To reproduce it: # git clone git://git.busybox.net/buildroot # wget https://git.busybox.net/buildroot-test/tree/utils/br-reproduce-build - modify BASE_GIT=... with your buildroot path in br-reproduce-build then: # chmod a+x br-reproduce-build # ./br-reproduce-build 24c0a6ca3b272711a1e6ceaa033925182d0d49c4 To reissue building: # cd 24c0a6ca3b272711a1e6ceaa033925182d0d49c4/output # make asterisk-dirclean asterisk If this is not enough, can you please me point the rules to create what you need? Thanks in advance!