https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79703 Bug 79703 depends on bug 78401, which changed state.
Bug 78401 Summary: SciMark v2.0 Composite test runs 1,5 times slower under GCC 6.2 than under Clang 3.9 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78401 What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID