https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83120
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |8.0 --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- Also fails for me on x86_64-linux with -m32: === libstdc++ Summary for unix/ === # of expected passes 12775 # of expected failures 70 # of unsupported tests 256 Running target unix//-m32 FAIL: ext/special_functions/hyperg/check_value.cc execution test FAIL: tr1/5_numerical_facilities/special_functions/17_hyperg/check_value.cc exec ution test === libstdc++ Summary for unix//-m32 === # of expected passes 12781 # of unexpected failures 2 # of expected failures 70 # of unsupported tests 252 sounds more like a testsuite issue to me not properly allowing for an epsilon (excess precision, yadda yadda)