; LLVM IR from pmwkaa/monotone :: test/suite (suite)

; 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.TestSuite = type { ptr, ptr, ptr, ptr, i32, ptr, ptr, i32, i32, i32, ptr, ptr, ptr, i32, %struct.List, ptr, ptr, ptr, ptr, ptr, i32, %struct.List, %struct.List }
%struct.List = type { ptr, ptr }

@.str = external hidden unnamed_addr constant [10 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @test_suite_cleanup(ptr noundef %0) #0 {
  %2 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %4 = getelementptr inbounds %struct.TestSuite, ptr %3, i32 0, i32 3
  %5 = load ptr, ptr %4, align 8, !tbaa !9
  %6 = icmp ne ptr %5, null
  br i1 %6, label %7, label %14

7:                                                ; preds = %1
  %8 = load ptr, ptr %2, align 8, !tbaa !5
  %9 = getelementptr inbounds %struct.TestSuite, ptr %8, i32 0, i32 3
  %10 = load ptr, ptr %9, align 8, !tbaa !9
  %11 = call i32 @fclose(ptr noundef %10)
  %12 = load ptr, ptr %2, align 8, !tbaa !5
  %13 = getelementptr inbounds %struct.TestSuite, ptr %12, i32 0, i32 3
  store ptr null, ptr %13, align 8, !tbaa !9
  br label %14

14:                                               ; preds = %7, %1
  %15 = load ptr, ptr %2, align 8, !tbaa !5
  %16 = getelementptr inbounds %struct.TestSuite, ptr %15, i32 0, i32 11
  store ptr null, ptr %16, align 8, !tbaa !13
  %17 = load ptr, ptr %2, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.TestSuite, ptr %17, i32 0, i32 1
  store ptr null, ptr %18, align 8, !tbaa !14
  %19 = load ptr, ptr %2, align 8, !tbaa !5
  %20 = getelementptr inbounds %struct.TestSuite, ptr %19, i32 0, i32 2
  store ptr null, ptr %20, align 8, !tbaa !15
  %21 = load ptr, ptr %2, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.TestSuite, ptr %21, i32 0, i32 3
  store ptr null, ptr %22, align 8, !tbaa !9
  %23 = load ptr, ptr %2, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.TestSuite, ptr %23, i32 0, i32 8
  store i32 0, ptr %24, align 4, !tbaa !16
  %25 = load ptr, ptr %2, align 8, !tbaa !5
  %26 = load ptr, ptr %2, align 8, !tbaa !5
  %27 = getelementptr inbounds %struct.TestSuite, ptr %26, i32 0, i32 16
  %28 = load ptr, ptr %27, align 8, !tbaa !17
  %29 = call i32 (ptr, ptr, ...) @test_sh(ptr noundef %25, ptr noundef @.str, ptr noundef %28)
  ret void
}

declare i32 @fclose(ptr noundef) #1

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @test_sh(ptr noundef, ptr noundef, ...) #2

attributes #0 = { 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" }
attributes #1 = { "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" }
attributes #2 = { inlinehint 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, !6, i64 24}
!10 = !{!"TestSuite", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !11, i64 32, !6, i64 40, !6, i64 48, !11, i64 56, !11, i64 60, !11, i64 64, !6, i64 72, !6, i64 80, !6, i64 88, !11, i64 96, !12, i64 104, !6, i64 120, !6, i64 128, !6, i64 136, !6, i64 144, !6, i64 152, !11, i64 160, !12, i64 168, !12, i64 184}
!11 = !{!"int", !7, i64 0}
!12 = !{!"List", !6, i64 0, !6, i64 8}
!13 = !{!10, !6, i64 80}
!14 = !{!10, !6, i64 8}
!15 = !{!10, !6, i64 16}
!16 = !{!10, !11, i64 60}
!17 = !{!10, !6, i64 128}


; 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"

@.str = external hidden unnamed_addr constant [10 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @test_suite_cleanup(ptr noundef %0) local_unnamed_addr #0 {
  %2 = getelementptr inbounds i8, ptr %0, i64 24
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %.not = icmp eq ptr %3, null
  br i1 %.not, label %6, label %4

4:                                                ; preds = %1
  %5 = tail call i32 @fclose(ptr noundef nonnull %3)
  br label %6

6:                                                ; preds = %4, %1
  %7 = getelementptr inbounds i8, ptr %0, i64 80
  store ptr null, ptr %7, align 8, !tbaa !12
  %8 = getelementptr inbounds i8, ptr %0, i64 8
  %9 = getelementptr inbounds i8, ptr %0, i64 60
  store i32 0, ptr %9, align 4, !tbaa !13
  %10 = getelementptr inbounds i8, ptr %0, i64 128
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %8, i8 0, i64 24, i1 false)
  %11 = load ptr, ptr %10, align 8, !tbaa !14
  %12 = tail call i32 (ptr, ptr, ...) @test_sh(ptr noundef nonnull %0, ptr noundef nonnull @.str, ptr noundef %11)
  ret void
}

; Function Attrs: nofree nounwind
declare noundef i32 @fclose(ptr nocapture noundef) local_unnamed_addr #1

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @test_sh(ptr noundef, ptr noundef, ...) local_unnamed_addr #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

attributes #0 = { 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" }
attributes #1 = { nofree nounwind "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" }
attributes #2 = { inlinehint 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" }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }

!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, !7, i64 24}
!6 = !{!"TestSuite", !7, i64 0, !7, i64 8, !7, i64 16, !7, i64 24, !10, i64 32, !7, i64 40, !7, i64 48, !10, i64 56, !10, i64 60, !10, i64 64, !7, i64 72, !7, i64 80, !7, i64 88, !10, i64 96, !11, i64 104, !7, i64 120, !7, i64 128, !7, i64 136, !7, i64 144, !7, i64 152, !10, i64 160, !11, i64 168, !11, i64 184}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"List", !7, i64 0, !7, i64 8}
!12 = !{!6, !7, i64 80}
!13 = !{!6, !10, i64 60}
!14 = !{!6, !7, i64 128}


; Effective O3 passes: CorrelatedValuePropagationPass,DSEPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,MemCpyOptPass,SROAPass,TailCallElimPass