https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92729
--- Comment #27 from abebeos at lazaridis dot com --- The "contrib/compare_tests" created a wrong delta. "contrib/dg-cmp-results.sh seems to produce a more concise delta, and it shows that... ==> ...we are down to essentially 6 issues: PASS->FAIL: c-c++-common/zero-scratch-regs-10.c -Wc++-compat (test for excess errors) [...] (similar failure category) NA->FAIL: gcc.dg/pr83480.c (internal compiler error) PASS->FAIL: gcc.dg/pr83480.c (test for excess errors) FAIL->PASS: gcc.dg/tree-ssa/pr92085-2.c (test for excess errors) PASS->FAIL: gcc.target/avr/pr88253.c scan-assembler lds r\\d+,121 NA->FAIL: gcc.target/avr/torture/builtins-2-flash.c -O1 (internal compiler error) [...] (similar failure category) If i did not something very wrong with my testing, this means that those failures should be nearly non-relevant (>100K tests pass). I'll file tomorrow the remaining 5 issues with error-info here: https://github.com/abebeos/avr-gnu/issues