https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115485
--- Comment #17 from Gang Peng <gang.peng at aclsemi dot com> --- Dear Andrew, (In reply to Andrew Pinski from comment #15) > Most likely r7-1945-gb88bd5e0ca1208 introduced/exposed the ICE. It changes > the behavior of -mno-pic-data-is-text-relative but adding -msingle-pic-base > didn't ICE in GCC 6. After I revert this change,rebuild the toolchain(gcc-arm-none-eabi-10.3-2021.10) and test it, the issue is still exists. If you have any idea or update about this issue, please fell free to let me know. I am so appreciate for your kindly help. Thank you very much! BRs Gang Peng