1; Test that a scalar FP constant can be reused from a vector splat constant
2; of the same value.
3;
4; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
5
6define void @fun()  {
7; CHECK-LABEL: fun:
8; CHECK: vgmg %v0, 2, 10
9; CHECK-NOT: vgmg %v0, 2, 10
10
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, <2 x double>* undef
14  %tmp2 = load double, double* undef
15  %tmp3 = fmul double %tmp2, 5.000000e-01
16  store double %tmp3, double* undef
17  ret void
18}
19