xref: /llvm-project/llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-struct-return-intrinsics.ll (revision 8e0fadda104df62d3b2206a0530f4ac9c0796f12)
1; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2; RUN: llc -mtriple=amdgcn-mesa-mesa3d -global-isel -stop-after=irtranslator -o - %s | FileCheck %s
3
4declare { float, i1 } @llvm.amdgcn.div.scale.f32(float, float, i1)
5
6define amdgpu_ps void @test_div_scale(float %arg0, float %arg1) {
7  ; CHECK-LABEL: name: test_div_scale
8  ; CHECK: bb.1 (%ir-block.0):
9  ; CHECK-NEXT:   liveins: $vgpr0, $vgpr1
10  ; CHECK-NEXT: {{  $}}
11  ; CHECK-NEXT:   [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
12  ; CHECK-NEXT:   [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
13  ; CHECK-NEXT:   [[DEF:%[0-9]+]]:_(p1) = G_IMPLICIT_DEF
14  ; CHECK-NEXT:   [[INT:%[0-9]+]]:_(s32), [[INT1:%[0-9]+]]:_(s1) = G_INTRINSIC intrinsic(@llvm.amdgcn.div.scale), [[COPY]](s32), [[COPY1]](s32), -1
15  ; CHECK-NEXT:   [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[INT1]](s1)
16  ; CHECK-NEXT:   G_STORE [[INT]](s32), [[DEF]](p1) :: (store (s32) into `ptr addrspace(1) undef`, addrspace 1)
17  ; CHECK-NEXT:   G_STORE [[SEXT]](s32), [[DEF]](p1) :: (store (s32) into `ptr addrspace(1) undef`, addrspace 1)
18  ; CHECK-NEXT:   S_ENDPGM 0
19  %call = call { float, i1 } @llvm.amdgcn.div.scale.f32(float %arg0, float %arg1, i1 true)
20  %extract0 = extractvalue { float, i1 } %call, 0
21  %extract1 = extractvalue { float, i1 } %call, 1
22  %ext = sext i1 %extract1 to i32
23  store float %extract0, ptr addrspace(1) undef
24  store i32 %ext, ptr addrspace(1) undef
25  ret void
26}
27