1 ; RUN: llc < %s -march=r600 -mcpu=cayman | FileCheck %s
3 ; CHECK-LABEL: {{^}}main:
4 ; CHECK: LOOP_START_DX10
5 ; CHECK: ALU_PUSH_BEFORE
6 ; CHECK: LOOP_START_DX10
8 ; CHECK-NOT: ALU_PUSH_BEFORE
11 define amdgpu_ps void @main (<4 x float> inreg %reg0) {
16 %cnt = phi i32 [0, %entry], [%cnt_incr, %inner_loop]
17 %cond = icmp eq i32 %cnt, 16
18 br i1 %cond, label %outer_loop_body, label %exit
21 %cnt_incr = add i32 %cnt, 1
25 %cnt2 = phi i32 [0, %outer_loop_body], [%cnt2_incr, %inner_loop_body]
26 %n = load volatile i32, i32 addrspace(1)* undef
27 %cond2 = icmp slt i32 %cnt2, %n
28 br i1 %cond2, label %inner_loop_body, label %outer_loop
31 %cnt2_incr = add i32 %cnt2, 1