forked from OSchip/llvm-project
36 lines
1.2 KiB
LLVM
36 lines
1.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -march=amdgcn -mcpu=kaveri -verify-machineinstrs < %s | FileCheck %s
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define amdgpu_kernel void @test(i32 %arg, i32 %arg1) {
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; CHECK-LABEL: test:
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; CHECK: ; %bb.0: ; %bb
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; CHECK-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x9
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; CHECK-NEXT: s_waitcnt lgkmcnt(0)
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; CHECK-NEXT: v_cmp_eq_u32_e64 s[2:3], s0, 0
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; CHECK-NEXT: v_cmp_eq_u32_e64 s[0:1], s1, 0
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; CHECK-NEXT: s_or_b64 s[0:1], s[2:3], s[0:1]
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; CHECK-NEXT: s_and_b64 vcc, exec, s[0:1]
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; CHECK-NEXT: s_cbranch_vccnz BB0_3
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; CHECK-NEXT: ; %bb.1: ; %bb9
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; CHECK-NEXT: s_and_b64 vcc, exec, 0
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; CHECK-NEXT: BB0_2: ; %bb10
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; CHECK-NEXT: ; =>This Inner Loop Header: Depth=1
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; CHECK-NEXT: s_cbranch_vccz BB0_2
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; CHECK-NEXT: BB0_3: ; %DummyReturnBlock
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; CHECK-NEXT: s_endpgm
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bb:
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%tmp = icmp ne i32 %arg, 0
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%tmp7 = icmp ne i32 %arg1, 0
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%tmp8 = and i1 %tmp, %tmp7
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br i1 %tmp8, label %bb9, label %bb11
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bb9: ; preds = %bb
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br label %bb10
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bb10: ; preds = %bb10, %bb9
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br label %bb10
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bb11: ; preds = %bb
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ret void
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}
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