https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66215
--- Comment #23 from Jakub Jelinek <jakub at gcc dot gnu.org> --- (In reply to Dominik Vogt from comment #22) > Created attachment 35628 [details] > Experimental fix 5 > > Version 5 with the suggested changes and a new test case. Hopefully the > last version before submitting the changes on gcc-patches. +dg-runtest [lsort [prune [glob -nocomplain $srcdir/$subdir/hotpatch-*.\[cS\]] \ + $hotpatch_tests]] "" $DEFAULT_CFLAGS is wrong, that will run all hotpatch-*.[cS] tests that are not hotpatch-[0-9].[cS] (i.e. just hotpatch-compile*, but not all the other s390 tests). You want (IMHO): +dg-runtest [lsort [prune [glob -nocomplain $srcdir/$subdir/*.\[cS\]] \ + $hotpatch_tests]] "" $DEFAULT_CFLAGS instead.