1; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV
2
3; CHECK-SPIRV: %[[#short:]] = OpTypeInt 16
4; CHECK-SPIRV: %[[#short2:]] = OpTypeVector %[[#short]] 2
5; CHECK-SPIRV: OpBitReverse %[[#short2]]
6
7; Function Attrs: convergent nounwind writeonly
8define spir_kernel void @testBitRev(<2 x i16> %a, <2 x i16> %b, <2 x i16> %c, <2 x i16> addrspace(1)* nocapture %res) local_unnamed_addr {
9entry:
10  %call = tail call <2 x i16> @llvm.bitreverse.v2i16(<2 x i16> %b)
11  store <2 x i16> %call, <2 x i16> addrspace(1)* %res, align 4
12  ret void
13}
14
15declare <2 x i16> @llvm.bitreverse.v2i16(<2 x i16>)
16