New failures: FAIL: gfortran.dg/power_6.f90 -O scan-tree-dump optimized "powi_[0-9] = powi_cond_[0-9] \\? -1.0e\\+0 : 1.0e\\+0;" FAIL: gfortran.dg/power_6.f90 -O scan-tree-dump optimized "powi_cond_[0-9] = k_[0-9]\\(D\\) & 1;" FAIL: gfortran.dg/power_6.f90 -O scan-tree-dump-not optimized "__builtin_powif" New passes: