; RUN: llc < %s -march=x86 define i1 @test1(double %X) { %V = fcmp one double %X, 0.000000e+00 ; [#uses=1] ret i1 %V } define double @test2(i64 %X) { %V = uitofp i64 %X to double ; [#uses=1] ret double %V }