| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -march=r600 -mcpu=cypress -start-after safe-stack | FileCheck %s |
| ; Don't crash |
| |
| define amdgpu_kernel void @test(ptr addrspace(1) %out) { |
| ; CHECK-LABEL: test: |
| ; CHECK: ; %bb.0: ; %bb |
| ; CHECK-NEXT: ALU 4, @6, KC0[CB0:0-32], KC1[] |
| ; CHECK-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 0 |
| ; CHECK-NEXT: ALU 3, @11, KC0[], KC1[] |
| ; CHECK-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1 |
| ; CHECK-NEXT: CF_END |
| ; CHECK-NEXT: PAD |
| ; CHECK-NEXT: ALU clause starting at 6: |
| ; CHECK-NEXT: MOV T0.X, literal.x, |
| ; CHECK-NEXT: MOV T0.Y, 0.0, |
| ; CHECK-NEXT: LSHR * T1.X, KC0[2].Y, literal.x, |
| ; CHECK-NEXT: 2(2.802597e-45), 0(0.000000e+00) |
| ; CHECK-NEXT: MOV * T0.W, KC0[2].Y, |
| ; CHECK-NEXT: ALU clause starting at 11: |
| ; CHECK-NEXT: MOV T0.X, literal.x, |
| ; CHECK-NEXT: MOV T0.Y, 0.0, |
| ; CHECK-NEXT: LSHR * T1.X, T0.W, literal.y, |
| ; CHECK-NEXT: 4(5.605194e-45), 2(2.802597e-45) |
| bb: |
| store i64 2, ptr addrspace(1) %out |
| %tmp = load i64, ptr addrspace(1) %out |
| br label %jump |
| |
| jump: ; preds = %bb |
| %tmp1 = icmp ugt i64 %tmp, 4 |
| %umax = select i1 %tmp1, i64 %tmp, i64 4 |
| store i64 %umax, ptr addrspace(1) %out |
| ret void |
| } |
