https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97426
--- Comment #2 from seurer at gcc dot gnu.org --- g:10744da3452dac48cfa54d4480c269aac56421fa, r11-3909 The above partly fixes this but leaves at least one error: make -k check-gcc RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/modref-4.c" FAIL: gcc.dg/tree-ssa/modref-4.c scan-tree-dump modref1 "return 0" # of expected passes 3 # of unexpected failures 1