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1; RUN: llc -mtriple=x86_64-- -enable-legalize-types-checking < %s2; PR50923 4define <4 x float> @bug(float %a) nounwind {5entry:6 %cmp = fcmp oeq float %a, 0.000000e+00 ; <i1> [#uses=1]7 %temp = select i1 %cmp, <4 x float> <float 1.000000e+00, float 0.000000e+00,8float 0.000000e+00, float 0.000000e+00>, <4 x float> zeroinitializer9 ret <4 x float> %temp10}11 12