1; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
2
3target triple = "nvptx-unknown-cuda"
4
5declare void @bar(<4 x i32>)
6
7; CHECK-LABEL @foo
8define void @foo(<4 x i32> %a) {
9; CHECK: st.param.v4.b32
10 tail call void @bar(<4 x i32> %a)
11 ret void
12}
13