1 files changed, 60 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_vs.ll b/llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_vs.ll
new file mode 100644
index 00000000000..6c3563a9c33
--- /dev/null
+++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-amdgpu_vs.ll
@@ -0,0 +1,60 @@
+; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -stop-after=irtranslator -global-isel %s -o - | FileCheck %s
+
+
+; CHECK-LABEL: name: test_f32_inreg
+; CHECK: [[S0:%[0-9]+]](s32) = COPY %sgpr0
+; CHECK: G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp), %{{[0-9]+}}(s32), %{{[0-9]+}}(s32), [[S0]]
+define amdgpu_vs void @test_f32_inreg(float inreg %arg0) {
+  call void @llvm.amdgcn.exp.f32(i32 32, i32 15, float %arg0, float undef, float undef, float undef, i1 false, i1 false) #0
+  ret void
+}
+
+; CHECK-LABEL: name: test_f32
+; CHECK: [[V0:%[0-9]+]](s32) = COPY %vgpr0
+; CHECK: G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp), %{{[0-9]+}}(s32), %{{[0-9]+}}(s32), [[V0]]
+define amdgpu_vs void @test_f32(float %arg0) {
+  call void @llvm.amdgcn.exp.f32(i32 32, i32 15, float %arg0, float undef, float undef, float undef, i1 false, i1 false) #0
+  ret void
+}
+
+; CHECK-LABEL: name: test_ptr2_byval
+; CHECK: [[S01:%[0-9]+]](p2) = COPY %sgpr0_sgpr1
+; CHECK: G_LOAD [[S01]]
+define amdgpu_vs void @test_ptr2_byval(i32 addrspace(2)* byval %arg0) {
+   %tmp0 = load volatile i32, i32 addrspace(2)* %arg0
+  ret void
+}
+
+; CHECK-LABEL: name: test_ptr2_inreg
+; CHECK: [[S01:%[0-9]+]](p2) = COPY %sgpr0_sgpr1
+; CHECK: G_LOAD [[S01]]
+define amdgpu_vs void @test_ptr2_inreg(i32 addrspace(2)* inreg %arg0) {
+  %tmp0 = load volatile i32, i32 addrspace(2)* %arg0
+  ret void
+}
+
+; CHECK-LABEL: name: test_sgpr_alignment0
+; CHECK: [[S0:%[0-9]+]](s32) = COPY %sgpr0
+; CHECK: [[S23:%[0-9]+]](p2) = COPY %sgpr2_sgpr3
+; CHECK: G_LOAD [[S23]]
+; CHECK: G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp), %{{[0-9]+}}(s32), %{{[0-9]+}}(s32), [[S0]]
+define amdgpu_vs void @test_sgpr_alignment0(float inreg %arg0, i32 addrspace(2)* inreg %arg1) {
+  %tmp0 = load volatile i32, i32 addrspace(2)* %arg1
+  call void @llvm.amdgcn.exp.f32(i32 32, i32 15, float %arg0, float undef, float undef, float undef, i1 false, i1 false) #0
+  ret void
+}
+
+; CHECK-LABEL: name: test_order
+; CHECK: [[S0:%[0-9]+\(s32\)]] = COPY %sgpr0
+; CHECK: [[S1:%[0-9]+\(s32\)]] = COPY %sgpr1
+; CHECK: [[V0:%[0-9]+\(s32\)]] = COPY %vgpr0
+; CHECK: [[V1:%[0-9]+\(s32\)]] = COPY %vgpr1
+; CHECK: G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp), %{{[0-9]+}}(s32), %{{[0-9]+}}(s32), [[V0]], [[S0]], [[V1]], [[S1]]
+define amdgpu_vs void @test_order(float inreg %arg0, float inreg %arg1, float %arg2, float %arg3) {
+  call void @llvm.amdgcn.exp.f32(i32 32, i32 15, float %arg2, float %arg0, float %arg3, float %arg1, i1 false, i1 false) #0
+  ret void
+}
+
+declare void @llvm.amdgcn.exp.f32(i32, i32, float, float, float, float, i1, i1)  #0
+
+attributes #0 = { nounwind }