1 ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
2 ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
4 ; SI-LABEL: {{^}}s_sext_i1_to_i32:
5 ; SI: v_cndmask_b32_e64
7 define void @s_sext_i1_to_i32(i32 addrspace(1)* %out, i32 %a, i32 %b) nounwind {
8 %cmp = icmp eq i32 %a, %b
9 %sext = sext i1 %cmp to i32
10 store i32 %sext, i32 addrspace(1)* %out, align 4
14 ; SI-LABEL: {{^}}test_s_sext_i32_to_i64:
17 define void @test_s_sext_i32_to_i64(i64 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) nounwind {
20 %add = add i32 %mul, %c
21 %sext = sext i32 %add to i64
22 store i64 %sext, i64 addrspace(1)* %out, align 8
26 ; SI-LABEL: {{^}}s_sext_i1_to_i64:
27 ; SI: v_cndmask_b32_e64
28 ; SI: v_cndmask_b32_e64
30 define void @s_sext_i1_to_i64(i64 addrspace(1)* %out, i32 %a, i32 %b) nounwind {
31 %cmp = icmp eq i32 %a, %b
32 %sext = sext i1 %cmp to i64
33 store i64 %sext, i64 addrspace(1)* %out, align 8
37 ; SI-LABEL: {{^}}s_sext_i32_to_i64:
40 define void @s_sext_i32_to_i64(i64 addrspace(1)* %out, i32 %a) nounwind {
41 %sext = sext i32 %a to i64
42 store i64 %sext, i64 addrspace(1)* %out, align 8
46 ; SI-LABEL: {{^}}v_sext_i32_to_i64:
49 define void @v_sext_i32_to_i64(i64 addrspace(1)* %out, i32 addrspace(1)* %in) nounwind {
50 %val = load i32 addrspace(1)* %in, align 4
51 %sext = sext i32 %val to i64
52 store i64 %sext, i64 addrspace(1)* %out, align 8
56 ; SI-LABEL: {{^}}s_sext_i16_to_i64:
58 define void @s_sext_i16_to_i64(i64 addrspace(1)* %out, i16 %a) nounwind {
59 %sext = sext i16 %a to i64
60 store i64 %sext, i64 addrspace(1)* %out, align 8