1 ; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s --check-prefix=R600-CHECK
2 ; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK
5 ; R600-CHECK: MEM_RAT_CACHELESS STORE_RAW
6 ; R600-CHECK: MEM_RAT_CACHELESS STORE_RAW
9 ; SI-CHECK: S_MOV_B32 [[ZERO:s[0-9]]], 0
10 ; SI-CHECK: V_MOV_B32_e32 v[[V_ZERO:[0-9]]], [[ZERO]]
11 ; SI-CHECK: BUFFER_STORE_DWORDX2 v[0:[[V_ZERO]]{{\]}}
12 define void @test(i64 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) {
16 %2 = zext i32 %1 to i64
17 store i64 %2, i64 addrspace(1)* %out
21 ; SI-CHECK-LABEL: @testi1toi32
22 ; SI-CHECK: V_CNDMASK_B32
23 define void @testi1toi32(i32 addrspace(1)* %out, i32 %a, i32 %b) {
25 %0 = icmp eq i32 %a, %b
26 %1 = zext i1 %0 to i32
27 store i32 %1, i32 addrspace(1)* %out
31 ; SI-CHECK-LABEL: @zext_i1_to_i64
32 ; SI-CHECK: V_CMP_EQ_I32
33 ; SI-CHECK: V_CNDMASK_B32
34 ; SI-CHECK: S_MOV_B32 s{{[0-9]+}}, 0
35 define void @zext_i1_to_i64(i64 addrspace(1)* %out, i32 %a, i32 %b) nounwind {
36 %cmp = icmp eq i32 %a, %b
37 %ext = zext i1 %cmp to i64
38 store i64 %ext, i64 addrspace(1)* %out, align 8