https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110201
--- Comment #3 from Craig Topper <craig.topper at gmail dot com> --- I don't have a testsuite. I saw that gcc had crypto builtins and I happened to noticed the tests in gcc weren't passing constant arguments. We also have a divergence in names between clang and gcc for some crypto builtins. We really need to define a scalar crypto intrinsic header file.