1; Test that VEXTEND or VROUND nodes are not emitted without vector support. 2; 3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z10 | FileCheck %s 4 5; CHECK-LABEL: fun1: 6; CHECK: ldeb 7; CHECK-LABEL: fun2: 8; CHECK: ledbr 9 10@.str = external dso_local unnamed_addr constant [21 x i8], align 2 11 12define void @fun1() #0 { 13bb: 14%tmp = load <4 x float>, ptr undef, align 16 15%tmp1 = extractelement <4 x float> %tmp, i32 0 16%tmp2 = fpext float %tmp1 to double 17%tmp3 = extractelement <4 x float> %tmp, i32 2 18%tmp4 = fpext float %tmp3 to double 19tail call void (ptr, ...) @printf(ptr @.str, double %tmp2, double undef, double %tmp4, double undef) 20ret void 21} 22 23define void @fun2() #0 { 24bb: 25%tmp = load <2 x double>, ptr undef, align 16 26%tmp1 = extractelement <2 x double> %tmp, i32 0 27%tmp2 = fptrunc double %tmp1 to float 28%tmp3 = extractelement <2 x double> %tmp, i32 1 29%tmp4 = fptrunc double %tmp3 to float 30tail call void (ptr, ...) @printf(ptr @.str, float %tmp2, float undef, float %tmp4, float undef) 31ret void 32} 33 34declare dso_local void @printf(ptr, ...) #0 35