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1; Test that a scalar FP constant can be reused from a vector splat constant2; of the same value.3;4; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s5 6define void @fun() {7; CHECK-LABEL: fun:8; CHECK: vgmg %v0, 2, 109; CHECK-NOT: vgmg %v0, 2, 1010 11 %tmp = fadd <2 x double> zeroinitializer, <double 1.000000e+00, double 1.000000e+00>12 %tmp1 = fmul <2 x double> %tmp, <double 5.000000e-01, double 5.000000e-01>13 store <2 x double> %tmp1, ptr undef14 %tmp2 = load double, ptr undef15 %tmp3 = fmul double %tmp2, 5.000000e-0116 store double %tmp3, ptr undef17 ret void18}19