diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/trap.ll')
-rw-r--r-- | test/CodeGen/AMDGPU/trap.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/AMDGPU/trap.ll b/test/CodeGen/AMDGPU/trap.ll index 77ad895d0e86..51771c9723e0 100644 --- a/test/CodeGen/AMDGPU/trap.ll +++ b/test/CodeGen/AMDGPU/trap.ll @@ -80,4 +80,25 @@ define amdgpu_kernel void @trap() { ret void } +; GCN-LABEL: {{^}}non_entry_trap: +; TRAP-BIT: enable_trap_handler = 1 +; NO-TRAP-BIT: enable_trap_handler = 0 + +; HSA: BB{{[0-9]_[0-9]+]]: ; %trap +; HSA-TRAP: s_mov_b64 s[0:1], s[4:5] +; HSA-TRAP-NEXT: s_trap 2 +define amdgpu_kernel void @non_entry_trap(i32 addrspace(1)* nocapture readonly %arg0) local_unnamed_addr #1 { +entry: + %tmp29 = load volatile i32, i32 addrspace(1)* %arg0 + %cmp = icmp eq i32 %tmp29, -1 + br i1 %cmp, label %ret, label %trap + +trap: + call void @llvm.trap() + unreachable + +ret: + ret void +} + attributes #0 = { nounwind noreturn } |