; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=thumbv7-apple-ios9.0.0 -verify-machineinstrs < %s | FileCheck %s
; Make sure machine verification does not fail due to incorrect bundle kill
; flags.
target triple = "thumbv7-apple-ios9.0.0"
%struct.ham = type { [1024 x i32], %struct.zot }
%struct.zot = type { [1 x i32], [1 x [32 x i32]] }
define i32 @test(ptr %arg, ptr %arg1, ptr %arg2) #0 !dbg !6 {
; CHECK-LABEL: test:
; CHECK: Lfunc_begin0:
; CHECK-NEXT: .file 1 "/" "test.cpp"
; CHECK-NEXT: .loc 1 50 0 @ test.cpp:50:0
; CHECK-NEXT: @ %bb.0: @ %bb
; CHECK-NEXT: push {r4, r5, r6, r7, lr}
; CHECK-NEXT: add r7, sp, #12
; CHECK-NEXT: str r8, [sp, #-4]!
; CHECK-NEXT: mov.w lr, #0
; CHECK-NEXT: mov.w r9, #1
; CHECK-NEXT: movw r12, #4100
; CHECK-NEXT: movs r3, #0
; CHECK-NEXT: LBB0_1: @ %bb3
; CHECK-NEXT: @ =>This Inner Loop Header: Depth=1
; CHECK-NEXT: .loc 1 0 0 is_stmt 0 @ :0:0
; CHECK-NEXT: adds r5, r3, #1
; CHECK-NEXT: str.w lr, [r2]
; CHECK-NEXT: cmp.w lr, #0
; CHECK-NEXT: add.w r4, r0, r5, lsl #2
; CHECK-NEXT: add.w r8, r4, r12
; CHECK-NEXT: lsl.w r4, r9, r3
; CHECK-NEXT: and.w r3, r3, r4
; CHECK-NEXT: add.w r4, r1, r5, lsl #2
; CHECK-NEXT: itte ne
; CHECK-NEXT: movne r6, #0
; CHECK-NEXT: Ltmp0:
; CHECK-NEXT: @DEBUG_VALUE: test:this <- [DW_OP_LLVM_arg 0, DW_OP_plus_uconst 135168, DW_OP_LLVM_arg 1, DW_OP_constu 4, DW_OP_mul, DW_OP_plus, DW_OP_plus_uconst 4, DW_OP_stack_value] $r0, $r5
; CHECK-NEXT: .loc 1 28 24 prologue_end is_stmt 1 @ test.cpp:28:24
; CHECK-NEXT: strne.w r6, [r8]
; CHECK-NEXT: moveq r6, #1
; CHECK-NEXT: ldr r4, [r4, #4]
; CHECK-NEXT: orrs r4, r6
; CHECK-NEXT: str.w r4, [r8]
; CHECK-NEXT: b LBB0_1
; CHECK-NEXT: Ltmp1:
; CHECK-NEXT: Lfunc_end0:
bb:
br label %bb3
bb3: ; preds = %bb14, %bb
%tmp4 = phi i32 [ %tmp8, %bb14 ], [ 0, %bb ]
%tmp5 = add i32 %tmp4, 1
%tmp6 = shl nuw i32 1, %tmp4
%tmp8 = and i32 %tmp4, %tmp6
store i32 0, ptr %arg2, align 4
%tmp10 = getelementptr inbounds %struct.ham, ptr %arg, i32 0, i32 1, i32 1, i32 0, i32 %tmp5
br i1 undef, label %bb11, label %bb13
bb11: ; preds = %bb3
%tmp12 = load i32, ptr null, align 4
br label %bb14
bb13: ; preds = %bb3
call void @llvm.dbg.value(metadata !DIArgList(ptr %arg, i32 %tmp5), metadata !11, metadata !DIExpression(DW_OP_LLVM_arg, 0, DW_OP_plus_uconst, 135168, DW_OP_LLVM_arg, 1, DW_OP_constu, 4, DW_OP_mul, DW_OP_plus, DW_OP_plus_uconst, 4, DW_OP_stack_value)), !dbg !14
store i32 0, ptr %tmp10, align 4, !dbg !16
br label %bb14
bb14: ; preds = %bb13, %bb11
%tmp15 = phi i32 [ 1, %bb11 ], [ 0, %bb13 ]
%tmp16 = getelementptr inbounds %struct.zot, ptr %arg1, i32 0, i32 1, i32 0, i32 %tmp5
%tmp17 = load i32, ptr %tmp16, align 4
%tmp18 = or i32 %tmp17, %tmp15
store i32 %tmp18, ptr %tmp10, align 4
br label %bb3
}
; Function Attrs: nofree nosync nounwind readnone speculatable willreturn
declare void @llvm.dbg.value(metadata, metadata, metadata) #1
attributes #0 = { "frame-pointer"="all" }
attributes #1 = { nofree nosync nounwind readnone speculatable willreturn }
!llvm.module.flags = !{!0, !1, !2}
!llvm.dbg.cu = !{!3}
!0 = !{i32 2, !"SDK Version", [2 x i32] [i32 15, i32 2]}
!1 = !{i32 7, !"Dwarf Version", i32 4}
!2 = !{i32 2, !"Debug Info Version", i32 3}
!3 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, file: !4, producer: "clang version 14.0.0", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !5, retainedTypes: !5, imports: !5, splitDebugInlining: false, nameTableKind: None, sysroot: "/")
!4 = !DIFile(filename: "test.cpp", directory: "/")
!5 = !{}
!6 = distinct !DISubprogram(name: "test", linkageName: "test", scope: !7, file: !4, line: 49, type: !9, scopeLine: 50, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !3, declaration: !10, retainedNodes: !5)
!7 = distinct !DICompositeType(tag: DW_TAG_class_type, name: "BVGraph<__sanitizer::TwoLevelBitVector<1UL, __sanitizer::BasicBitVector<unsigned long> > >", scope: !8, file: !4, line: 25, size: 1083456, flags: DIFlagTypePassByValue, elements: !5, templateParams: !5, identifier: "_ZTSN11__sanitizer7BVGraphINS_17TwoLevelBitVectorILm1ENS_14BasicBitVectorImEEEEEE")
!8 = !DINamespace(name: "__sanitizer", scope: null)
!9 = !DISubroutineType(types: !5)
!10 = !DISubprogram(name: "test", linkageName: "test", scope: !7, file: !4, line: 49, type: !9, scopeLine: 49, flags: DIFlagPublic | DIFlagPrototyped, spFlags: DISPFlagOptimized)
!11 = !DILocalVariable(name: "this", arg: 1, scope: !6, type: !12, flags: DIFlagArtificial | DIFlagObjectPointer)
!12 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !13, size: 32)
!13 = distinct !DICompositeType(tag: DW_TAG_class_type, name: "BasicBitVector<unsigned long>", scope: !8, file: !4, line: 22, size: 32, flags: DIFlagTypePassByValue, elements: !5, templateParams: !5, identifier: "_ZTSN11__sanitizer14BasicBitVectorImEE")
!14 = !DILocation(line: 0, scope: !6, inlinedAt: !15)
!15 = distinct !DILocation(line: 204, column: 23, scope: !6)
!16 = !DILocation(line: 28, column: 24, scope: !6, inlinedAt: !15)
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