| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc %s -o - -mtriple=s390x-linux-gnu -mcpu=z13 -disable-basic-aa | FileCheck %s |
| |
| ; This test checks that we do not a reference to a deleted node. |
| |
| %0 = type { i32 } |
| |
| @g_11 = external dso_local unnamed_addr global i1, align 4 |
| @g_69 = external dso_local global i32, align 4 |
| @g_73 = external dso_local unnamed_addr global i32, align 4 |
| @g_832 = external dso_local constant %0, align 4 |
| @g_938 = external dso_local unnamed_addr global i64, align 8 |
| |
| ; Function Attrs: nounwind |
| define void @main() local_unnamed_addr #0 { |
| ; CHECK-LABEL: main: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: lhi %r0, 1 |
| ; CHECK-NEXT: larl %r1, g_938 |
| ; CHECK-NEXT: lhi %r2, 0 |
| ; CHECK-NEXT: lhi %r3, 4 |
| ; CHECK-NEXT: larl %r4, g_11 |
| ; CHECK-NEXT: .LBB0_1: # =>This Inner Loop Header: Depth=1 |
| ; CHECK-NEXT: strl %r0, g_73 |
| ; CHECK-NEXT: strl %r2, g_69 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: agsi 0(%r1), 24 |
| ; CHECK-NEXT: lrl %r5, g_832 |
| ; CHECK-NEXT: strl %r3, g_69 |
| ; CHECK-NEXT: mvi 0(%r4), 1 |
| ; CHECK-NEXT: j .LBB0_1 |
| br label %1 |
| |
| ; <label>:1: ; preds = %1, %0 |
| store i32 1, i32* @g_73, align 4 |
| %2 = load i64, i64* @g_938, align 8 |
| store i32 0, i32* @g_69, align 4 |
| %3 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %4 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %5 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %6 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 1, i32* @g_69, align 4 |
| %7 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %8 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 3, i32* @g_69, align 4 |
| %9 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %10 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 1, i32* @g_69, align 4 |
| %11 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 2, i32* @g_69, align 4 |
| %12 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 3, i32* @g_69, align 4 |
| %13 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 0, i32* @g_69, align 4 |
| %14 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %15 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %16 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| %17 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 1, i32* @g_69, align 4 |
| %18 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 2, i32* @g_69, align 4 |
| %19 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 3, i32* @g_69, align 4 |
| %20 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 0, i32* @g_69, align 4 |
| %21 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 1, i32* @g_69, align 4 |
| %22 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 2, i32* @g_69, align 4 |
| %23 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 3, i32* @g_69, align 4 |
| %24 = add i64 %2, 24 |
| store i64 %24, i64* @g_938, align 8 |
| %25 = load volatile i32, i32* getelementptr inbounds (%0, %0* @g_832, i64 0, i32 0), align 4 |
| store i32 4, i32* @g_69, align 4 |
| store i1 true, i1* @g_11, align 4 |
| br label %1 |
| } |