; LLVM IR from turi-code/SFrame :: cxxtest/cxxtest (TestTracker)

; 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"

%"class.CxxTest::TestTracker" = type { %"class.CxxTest::TestListener", %"class.CxxTest::TestListener", %"class.CxxTest::DummyWorldDescription", i8, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr, ptr }
%"class.CxxTest::TestListener" = type { ptr }
%"class.CxxTest::DummyWorldDescription" = type { %"class.CxxTest::WorldDescription.base", [7 x i8], %"class.CxxTest::DummySuiteDescription" }
%"class.CxxTest::WorldDescription.base" = type { %"class.CxxTest::Link.base" }
%"class.CxxTest::Link.base" = type <{ ptr, ptr, ptr, i8 }>
%"class.CxxTest::DummySuiteDescription" = type { %"class.CxxTest::SuiteDescription.base", [7 x i8], %"class.CxxTest::DummyTestDescription" }
%"class.CxxTest::SuiteDescription.base" = type { %"class.CxxTest::Link.base" }
%"class.CxxTest::DummyTestDescription" = type { %"class.CxxTest::TestDescription.base", [7 x i8] }
%"class.CxxTest::TestDescription.base" = type { %"class.CxxTest::Link.base" }

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7CxxTest11TestTracker10enterWorldERKNS_16WorldDescriptionE(ptr noundef nonnull align 8 dereferenceable(176) %0, ptr noundef nonnull align 8 dereferenceable(25) %1) unnamed_addr #0 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %5 = load ptr, ptr %3, align 8
  %6 = load ptr, ptr %4, align 8, !tbaa !5
  call void @_ZN7CxxTest11TestTracker8setWorldEPKNS_16WorldDescriptionE(ptr noundef nonnull align 8 dereferenceable(176) %5, ptr noundef %6)
  %7 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 9
  store i32 0, ptr %7, align 8, !tbaa !9
  %8 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 8
  store i32 0, ptr %8, align 4, !tbaa !21
  %9 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 7
  store i32 0, ptr %9, align 8, !tbaa !22
  %10 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 6
  store i32 0, ptr %10, align 4, !tbaa !23
  %11 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 5
  store i32 0, ptr %11, align 8, !tbaa !24
  %12 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 4
  store i32 0, ptr %12, align 4, !tbaa !25
  %13 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 3
  store i8 0, ptr %13, align 8, !tbaa !26
  %14 = getelementptr inbounds %"class.CxxTest::TestTracker", ptr %5, i32 0, i32 10
  %15 = load ptr, ptr %14, align 8, !tbaa !27
  %16 = load ptr, ptr %4, align 8, !tbaa !5
  %17 = load ptr, ptr %15, align 8, !tbaa !28
  %18 = getelementptr inbounds ptr, ptr %17, i64 3
  %19 = load ptr, ptr %18, align 8
  call void %19(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(25) %16)
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7CxxTest11TestTracker8setWorldEPKNS_16WorldDescriptionE(ptr noundef nonnull align 8 dereferenceable(176), ptr noundef) #0 align 2

attributes #0 = { mustprogress 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++ TBAA"}
!9 = !{!10, !20, i64 136}
!10 = !{!"_ZTSN7CxxTest11TestTrackerE", !11, i64 0, !11, i64 8, !12, i64 16, !15, i64 112, !20, i64 116, !20, i64 120, !20, i64 124, !20, i64 128, !20, i64 132, !20, i64 136, !6, i64 144, !6, i64 152, !6, i64 160, !6, i64 168}
!11 = !{!"_ZTSN7CxxTest12TestListenerE"}
!12 = !{!"_ZTSN7CxxTest21DummyWorldDescriptionE", !13, i64 0, !16, i64 32}
!13 = !{!"_ZTSN7CxxTest16WorldDescriptionE", !14, i64 0}
!14 = !{!"_ZTSN7CxxTest4LinkE", !6, i64 8, !6, i64 16, !15, i64 24}
!15 = !{!"bool", !7, i64 0}
!16 = !{!"_ZTSN7CxxTest21DummySuiteDescriptionE", !17, i64 0, !18, i64 32}
!17 = !{!"_ZTSN7CxxTest16SuiteDescriptionE", !14, i64 0}
!18 = !{!"_ZTSN7CxxTest20DummyTestDescriptionE", !19, i64 0}
!19 = !{!"_ZTSN7CxxTest15TestDescriptionE", !14, i64 0}
!20 = !{!"int", !7, i64 0}
!21 = !{!10, !20, i64 132}
!22 = !{!10, !20, i64 128}
!23 = !{!10, !20, i64 124}
!24 = !{!10, !20, i64 120}
!25 = !{!10, !20, i64 116}
!26 = !{!10, !15, i64 112}
!27 = !{!10, !6, i64 144}
!28 = !{!29, !29, i64 0}
!29 = !{!"vtable pointer", !8, 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"

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7CxxTest11TestTracker10enterWorldERKNS_16WorldDescriptionE(ptr noundef nonnull align 8 dereferenceable(176) %0, ptr noundef nonnull align 8 dereferenceable(25) %1) unnamed_addr #0 align 2 {
  tail call void @_ZN7CxxTest11TestTracker8setWorldEPKNS_16WorldDescriptionE(ptr noundef nonnull align 8 dereferenceable(176) %0, ptr noundef nonnull %1)
  %3 = getelementptr inbounds i8, ptr %0, i64 116
  %4 = getelementptr inbounds i8, ptr %0, i64 112
  store i8 0, ptr %4, align 8, !tbaa !5
  %5 = getelementptr inbounds i8, ptr %0, i64 144
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(24) %3, i8 0, i64 24, i1 false)
  %6 = load ptr, ptr %5, align 8, !tbaa !20
  %7 = load ptr, ptr %6, align 8, !tbaa !21
  %8 = getelementptr inbounds i8, ptr %7, i64 24
  %9 = load ptr, ptr %8, align 8
  tail call void %9(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(25) %1)
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7CxxTest11TestTracker8setWorldEPKNS_16WorldDescriptionE(ptr noundef nonnull align 8 dereferenceable(176), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

attributes #0 = { mustprogress 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 = { 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, !14, i64 112}
!6 = !{!"_ZTSN7CxxTest11TestTrackerE", !7, i64 0, !7, i64 8, !8, i64 16, !14, i64 112, !19, i64 116, !19, i64 120, !19, i64 124, !19, i64 128, !19, i64 132, !19, i64 136, !11, i64 144, !11, i64 152, !11, i64 160, !11, i64 168}
!7 = !{!"_ZTSN7CxxTest12TestListenerE"}
!8 = !{!"_ZTSN7CxxTest21DummyWorldDescriptionE", !9, i64 0, !15, i64 32}
!9 = !{!"_ZTSN7CxxTest16WorldDescriptionE", !10, i64 0}
!10 = !{!"_ZTSN7CxxTest4LinkE", !11, i64 8, !11, i64 16, !14, i64 24}
!11 = !{!"any pointer", !12, i64 0}
!12 = !{!"omnipotent char", !13, i64 0}
!13 = !{!"Simple C++ TBAA"}
!14 = !{!"bool", !12, i64 0}
!15 = !{!"_ZTSN7CxxTest21DummySuiteDescriptionE", !16, i64 0, !17, i64 32}
!16 = !{!"_ZTSN7CxxTest16SuiteDescriptionE", !10, i64 0}
!17 = !{!"_ZTSN7CxxTest20DummyTestDescriptionE", !18, i64 0}
!18 = !{!"_ZTSN7CxxTest15TestDescriptionE", !10, i64 0}
!19 = !{!"int", !12, i64 0}
!20 = !{!6, !11, i64 144}
!21 = !{!22, !22, i64 0}
!22 = !{!"vtable pointer", !13, i64 0}


; Effective O3 passes: GlobalOptPass,InstCombinePass,MemCpyOptPass,SROAPass,TailCallElimPass