[WebAssembly] Don't perform the returned-argument optimization on constants.
[oota-llvm.git] / test / CodeGen / NVPTX / vector-call.ll
1 ; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
2
3 target triple = "nvptx-unknown-cuda"
4
5 declare void @bar(<4 x i32>)
6
7 ; CHECK-LABEL: @foo
8 define 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 }