diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/cayman-loop-bug.ll')
-rw-r--r-- | llvm/test/CodeGen/AMDGPU/cayman-loop-bug.ll | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/cayman-loop-bug.ll b/llvm/test/CodeGen/AMDGPU/cayman-loop-bug.ll index 694d922f6d8..34e6669434f 100644 --- a/llvm/test/CodeGen/AMDGPU/cayman-loop-bug.ll +++ b/llvm/test/CodeGen/AMDGPU/cayman-loop-bug.ll @@ -11,20 +11,26 @@ define amdgpu_ps void @main (<4 x float> inreg %reg0) { entry: br label %outer_loop + outer_loop: %cnt = phi i32 [0, %entry], [%cnt_incr, %inner_loop] %cond = icmp eq i32 %cnt, 16 br i1 %cond, label %outer_loop_body, label %exit + outer_loop_body: %cnt_incr = add i32 %cnt, 1 br label %inner_loop + inner_loop: %cnt2 = phi i32 [0, %outer_loop_body], [%cnt2_incr, %inner_loop_body] - %cond2 = icmp eq i32 %cnt2, 16 - br i1 %cond, label %inner_loop_body, label %outer_loop + %n = load volatile i32, i32 addrspace(1)* undef + %cond2 = icmp slt i32 %cnt2, %n + br i1 %cond2, label %inner_loop_body, label %outer_loop + inner_loop_body: %cnt2_incr = add i32 %cnt2, 1 br label %inner_loop + exit: ret void } |