1 ; RUN: llc < %s -march=x86 -mattr=+sse2 2 3 define double @t(double %x) nounwind ssp noimplicitfloat { 4 entry: 5 br i1 false, label %return, label %bb3 6 7 bb3: ; preds = %entry 8 ret double 0.000000e+00 9 10 return: ; preds = %entry 11 ret double undef 12 } 13
