https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #4 from Christophe Lyon <clyon at gcc dot gnu.org> --- (In reply to Aldy Hernandez from comment #3) > Is this on a cross? I still can't reproduce on an x86_64 x > arm-non-linux-gnueabi as specified above. Yes, I'm using a cross-compiler, on an x86_64 host. My gcc.log has: spawn -ignore SIGHUP /home/christophe.lyon/src/GCC/builds/gcc-fsf-trunk/obj-arm-none-linux-gnueabi/gcc3/gcc/xgcc -B/home/christophe.lyon/src/GCC/builds/gcc-fsf-trunk/obj-arm-none-linux-gnueabi/gcc3/gcc/ /home/christophe.lyon/src/GCC/sources/gcc-fsf/trunk/gcc/testsuite/gcc.dg/pr80218.c -fno-diagnostics-show-caret -fdiagnostics-color=never -O2 -fdump-rtl-ira-details-blocks -ffat-lto-objects -S -o pr80218.s^M PASS: gcc.dg/pr80218.c (test for excess errors) FAIL: gcc.dg/pr80218.c scan-rtl-dump-not ira "Invalid sum"