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gerrit-public.fairphone.software / toolchain / llvm-project / 81fe1fbf4abd00b24e078a80cb15a2d2c1343f11 / . / llvm / test / CodeGen / SystemZ / pr36164.ll
blob: 2ed6fa901db082247eef72587afe1943d6b590d5 [file] [log] [blame]
Nirav Dave18f7f602018-02-01 16:11:59 +0000[diff] [blame]1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc %s -o - -mtriple=s390x-linux-gnu -mcpu=z13 -disable-basicaa | FileCheck %s
3
4; This test checks that we do not a reference to a deleted node.
5
6%0 = type { i32 }
7
8@g_11 = external dso_local unnamed_addr global i1, align 4
9@g_69 = external dso_local global i32, align 4
10@g_73 = external dso_local unnamed_addr global i32, align 4
11@g_832 = external dso_local constant %0, align 4
12@g_938 = external dso_local unnamed_addr global i64, align 8
13
14; Function Attrs: nounwind
15define void @main() local_unnamed_addr #0 {
16; CHECK-LABEL: main:
17; CHECK: # %bb.0:
Nirav Dave18f7f602018-02-01 16:11:59 +0000[diff] [blame]18; CHECK-NEXT: lhi %r0, 1
19; CHECK-NEXT: larl %r1, g_938
Nirav Dave6ce9f722018-11-08 19:14:20 +0000[diff] [blame]20; CHECK-NEXT: lhi %r2, 0
21; CHECK-NEXT: lhi %r3, 4
22; CHECK-NEXT: larl %r4, g_11
Nirav Dave18f7f602018-02-01 16:11:59 +0000[diff] [blame]23; CHECK-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1
24; CHECK-NEXT: strl %r0, g_73
Nirav Dave18f7f602018-02-01 16:11:59 +0000[diff] [blame]25; CHECK-NEXT: strl %r2, g_69
Nirav Dave6ce9f722018-11-08 19:14:20 +0000[diff] [blame]26; CHECK-NEXT: lrl %r5, g_832
27; CHECK-NEXT: lrl %r5, g_832
28; CHECK-NEXT: lrl %r5, g_832
29; CHECK-NEXT: lrl %r5, g_832
30; CHECK-NEXT: lrl %r5, g_832
31; CHECK-NEXT: lrl %r5, g_832
32; CHECK-NEXT: lrl %r5, g_832
33; CHECK-NEXT: lrl %r5, g_832
34; CHECK-NEXT: lrl %r5, g_832
35; CHECK-NEXT: lrl %r5, g_832
36; CHECK-NEXT: lrl %r5, g_832
37; CHECK-NEXT: lrl %r5, g_832
38; CHECK-NEXT: lrl %r5, g_832
39; CHECK-NEXT: lrl %r5, g_832
40; CHECK-NEXT: lrl %r5, g_832
41; CHECK-NEXT: lrl %r5, g_832
42; CHECK-NEXT: lrl %r5, g_832
43; CHECK-NEXT: lrl %r5, g_832
44; CHECK-NEXT: lrl %r5, g_832
45; CHECK-NEXT: lrl %r5, g_832
46; CHECK-NEXT: lrl %r5, g_832
47; CHECK-NEXT: agsi 0(%r1), 24
48; CHECK-NEXT: lrl %r5, g_832
Nirav Dave18f7f602018-02-01 16:11:59 +0000[diff] [blame]49; CHECK-NEXT: strl %r3, g_69
Nirav Dave6ce9f722018-11-08 19:14:20 +0000[diff] [blame]50; CHECK-NEXT: mvi 0(%r4), 1
Nirav Dave18f7f602018-02-01 16:11:59 +0000[diff] [blame]51; CHECK-NEXT: j .LBB0_1
52 br label %1
53
54; <label>:1: ; preds = %1, %0
55 store i32 1, i32* @g_73, align 4
56 %2 = load i64, i64* @g_938, align 8
57 store i32 0, i32* @g_69, align 4
58 %3 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
59 %4 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
60 %5 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
61 %6 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
62 store i32 1, i32* @g_69, align 4
63 %7 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
64 %8 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
65 store i32 3, i32* @g_69, align 4
66 %9 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
67 %10 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
68 store i32 1, i32* @g_69, align 4
69 %11 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
70 store i32 2, i32* @g_69, align 4
71 %12 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
72 store i32 3, i32* @g_69, align 4
73 %13 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
74 store i32 0, i32* @g_69, align 4
75 %14 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
76 %15 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
77 %16 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
78 %17 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
79 store i32 1, i32* @g_69, align 4
80 %18 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
81 store i32 2, i32* @g_69, align 4
82 %19 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
83 store i32 3, i32* @g_69, align 4
84 %20 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
85 store i32 0, i32* @g_69, align 4
86 %21 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
87 store i32 1, i32* @g_69, align 4
88 %22 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
89 store i32 2, i32* @g_69, align 4
90 %23 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
91 store i32 3, i32* @g_69, align 4
92 %24 = add i64 %2, 24
93 store i64 %24, i64* @g_938, align 8
94 %25 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4
95 store i32 4, i32* @g_69, align 4
96 store i1 true, i1* @g_11, align 4
97 br label %1
98}