; LLVM IR from LeoVen/C-Macro-Collections :: tests (types)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%struct.struct_s = type { i32, i32, ptr, ptr, [10 x double] }
%struct.list1 = type { ptr, i64, i64, i32, ptr, ptr }

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #0

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memmove.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1 immarg) #0

; Function Attrs: nounwind uwtable
declare dso_local zeroext i1 @l1_full(ptr noundef) #1

; Function Attrs: nounwind uwtable
declare dso_local zeroext i1 @l1_resize(ptr noundef, i64 noundef) #1

; Function Attrs: nounwind uwtable
define dso_local zeroext i1 @l1_push_at(ptr noundef %0, ptr noundef byval(%struct.struct_s) align 8 %1, i64 noundef %2) #1 {
  %4 = alloca i1, align 1
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store i64 %2, ptr %6, align 8, !tbaa !9
  %7 = load i64, ptr %6, align 8, !tbaa !9
  %8 = load ptr, ptr %5, align 8, !tbaa !5
  %9 = getelementptr inbounds %struct.list1, ptr %8, i32 0, i32 2
  %10 = load i64, ptr %9, align 8, !tbaa !11
  %11 = icmp ugt i64 %7, %10
  br i1 %11, label %12, label %15

12:                                               ; preds = %3
  %13 = load ptr, ptr %5, align 8, !tbaa !5
  %14 = getelementptr inbounds %struct.list1, ptr %13, i32 0, i32 3
  store i32 5, ptr %14, align 8, !tbaa !14
  store i1 false, ptr %4, align 1
  br label %56

15:                                               ; preds = %3
  %16 = load ptr, ptr %5, align 8, !tbaa !5
  %17 = call zeroext i1 @l1_full(ptr noundef %16)
  br i1 %17, label %18, label %27

18:                                               ; preds = %15
  %19 = load ptr, ptr %5, align 8, !tbaa !5
  %20 = load ptr, ptr %5, align 8, !tbaa !5
  %21 = getelementptr inbounds %struct.list1, ptr %20, i32 0, i32 2
  %22 = load i64, ptr %21, align 8, !tbaa !11
  %23 = mul i64 %22, 2
  %24 = call zeroext i1 @l1_resize(ptr noundef %19, i64 noundef %23)
  br i1 %24, label %26, label %25

25:                                               ; preds = %18
  store i1 false, ptr %4, align 1
  br label %56

26:                                               ; preds = %18
  br label %27

27:                                               ; preds = %26, %15
  %28 = load ptr, ptr %5, align 8, !tbaa !5
  %29 = getelementptr inbounds %struct.list1, ptr %28, i32 0, i32 0
  %30 = load ptr, ptr %29, align 8, !tbaa !15
  %31 = load i64, ptr %6, align 8, !tbaa !9
  %32 = getelementptr inbounds %struct.struct_s, ptr %30, i64 %31
  %33 = getelementptr inbounds %struct.struct_s, ptr %32, i64 1
  %34 = load ptr, ptr %5, align 8, !tbaa !5
  %35 = getelementptr inbounds %struct.list1, ptr %34, i32 0, i32 0
  %36 = load ptr, ptr %35, align 8, !tbaa !15
  %37 = load i64, ptr %6, align 8, !tbaa !9
  %38 = getelementptr inbounds %struct.struct_s, ptr %36, i64 %37
  %39 = load ptr, ptr %5, align 8, !tbaa !5
  %40 = getelementptr inbounds %struct.list1, ptr %39, i32 0, i32 2
  %41 = load i64, ptr %40, align 8, !tbaa !11
  %42 = load i64, ptr %6, align 8, !tbaa !9
  %43 = sub i64 %41, %42
  %44 = mul i64 %43, 104
  call void @llvm.memmove.p0.p0.i64(ptr align 8 %33, ptr align 8 %38, i64 %44, i1 false)
  %45 = load ptr, ptr %5, align 8, !tbaa !5
  %46 = getelementptr inbounds %struct.list1, ptr %45, i32 0, i32 0
  %47 = load ptr, ptr %46, align 8, !tbaa !15
  %48 = load i64, ptr %6, align 8, !tbaa !9
  %49 = getelementptr inbounds %struct.struct_s, ptr %47, i64 %48
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %49, ptr align 8 %1, i64 104, i1 false), !tbaa.struct !16
  %50 = load ptr, ptr %5, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.list1, ptr %50, i32 0, i32 2
  %52 = load i64, ptr %51, align 8, !tbaa !11
  %53 = add i64 %52, 1
  store i64 %53, ptr %51, align 8, !tbaa !11
  %54 = load ptr, ptr %5, align 8, !tbaa !5
  %55 = getelementptr inbounds %struct.list1, ptr %54, i32 0, i32 3
  store i32 0, ptr %55, align 8, !tbaa !14
  store i1 true, ptr %4, align 1
  br label %56

56:                                               ; preds = %27, %25, %12
  %57 = load i1, ptr %4, align 1
  ret i1 %57
}

attributes #0 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !10, i64 16}
!12 = !{!"list1", !6, i64 0, !10, i64 8, !10, i64 16, !13, i64 24, !6, i64 32, !6, i64 40}
!13 = !{!"int", !7, i64 0}
!14 = !{!12, !13, i64 24}
!15 = !{!12, !6, i64 0}
!16 = !{i64 0, i64 4, !17, i64 4, i64 4, !17, i64 8, i64 8, !5, i64 16, i64 8, !5, i64 24, i64 80, !18}
!17 = !{!13, !13, i64 0}
!18 = !{!7, !7, i64 0}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%struct.struct_s = type { i32, i32, ptr, ptr, [10 x double] }

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #0

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memmove.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1 immarg) #0

; Function Attrs: nounwind uwtable
declare dso_local zeroext i1 @l1_full(ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local zeroext i1 @l1_resize(ptr noundef, i64 noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local noundef zeroext i1 @l1_push_at(ptr noundef %0, ptr nocapture noundef readonly byval(%struct.struct_s) align 8 %1, i64 noundef %2) local_unnamed_addr #1 {
  %4 = getelementptr inbounds i8, ptr %0, i64 16
  %5 = load i64, ptr %4, align 8, !tbaa !5
  %6 = icmp uge i64 %5, %2
  br i1 %6, label %7, label %.sink.split

7:                                                ; preds = %3
  %8 = tail call zeroext i1 @l1_full(ptr noundef nonnull %0)
  br i1 %8, label %9, label %13

9:                                                ; preds = %7
  %10 = load i64, ptr %4, align 8, !tbaa !5
  %11 = shl i64 %10, 1
  %12 = tail call zeroext i1 @l1_resize(ptr noundef nonnull %0, i64 noundef %11)
  br i1 %12, label %13, label %25

13:                                               ; preds = %9, %7
  %14 = load ptr, ptr %0, align 8, !tbaa !12
  %15 = getelementptr inbounds %struct.struct_s, ptr %14, i64 %2
  %16 = getelementptr inbounds i8, ptr %15, i64 104
  %17 = load i64, ptr %4, align 8, !tbaa !5
  %18 = sub i64 %17, %2
  %19 = mul i64 %18, 104
  tail call void @llvm.memmove.p0.p0.i64(ptr nonnull align 8 %16, ptr align 8 %15, i64 %19, i1 false)
  %20 = load ptr, ptr %0, align 8, !tbaa !12
  %21 = getelementptr inbounds %struct.struct_s, ptr %20, i64 %2
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(104) %21, ptr noundef nonnull align 8 dereferenceable(104) %1, i64 104, i1 false), !tbaa.struct !13
  %22 = load i64, ptr %4, align 8, !tbaa !5
  %23 = add i64 %22, 1
  store i64 %23, ptr %4, align 8, !tbaa !5
  br label %.sink.split

.sink.split:                                      ; preds = %3, %13
  %.sink = phi i32 [ 0, %13 ], [ 5, %3 ]
  %24 = getelementptr inbounds i8, ptr %0, i64 24
  store i32 %.sink, ptr %24, align 8, !tbaa !17
  br label %25

25:                                               ; preds = %.sink.split, %9
  %.0 = phi i1 [ false, %9 ], [ %6, %.sink.split ]
  ret i1 %.0
}

attributes #0 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !10, i64 16}
!6 = !{!"list1", !7, i64 0, !10, i64 8, !10, i64 16, !11, i64 24, !7, i64 32, !7, i64 40}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"long", !8, i64 0}
!11 = !{!"int", !8, i64 0}
!12 = !{!6, !7, i64 0}
!13 = !{i64 0, i64 4, !14, i64 4, i64 4, !14, i64 8, i64 8, !15, i64 16, i64 8, !15, i64 24, i64 80, !16}
!14 = !{!11, !11, i64 0}
!15 = !{!7, !7, i64 0}
!16 = !{!8, !8, i64 0}
!17 = !{!6, !11, i64 24}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass