; LLVM IR from jorgemf/c-evolutionary-library :: src/Individual.ll (ZN10IndividualC2Ei)

; 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.Individual = type <{ ptr, i8, [7 x i8], double, i32, [4 x i8], double, ptr, i32, [4 x i8] }>

@_ZTV10Individual = external dso_local unnamed_addr constant { [5 x ptr] }, align 8

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10IndividualC2Ei(ptr noundef nonnull align 8 dereferenceable(52) %0, i32 noundef %1) unnamed_addr #0 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store i32 %1, ptr %4, align 4, !tbaa !9
  %5 = load ptr, ptr %3, align 8
  store ptr getelementptr inbounds inrange(-16, 24) ({ [5 x ptr] }, ptr @_ZTV10Individual, i32 0, i32 0, i32 2), ptr %5, align 8, !tbaa !11
  %6 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 3
  store double -1.000000e+00, ptr %6, align 8, !tbaa !13
  %7 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 1
  store i8 0, ptr %7, align 8, !tbaa !17
  %8 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 6
  store double 0.000000e+00, ptr %8, align 8, !tbaa !18
  %9 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 4
  store i32 0, ptr %9, align 8, !tbaa !19
  %10 = load i32, ptr %4, align 4, !tbaa !9
  %11 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 8
  store i32 %10, ptr %11, align 8, !tbaa !20
  %12 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 8
  %13 = load i32, ptr %12, align 8, !tbaa !20
  %14 = icmp sgt i32 %13, 0
  br i1 %14, label %15, label %25

15:                                               ; preds = %2
  %16 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 8
  %17 = load i32, ptr %16, align 8, !tbaa !20
  %18 = sext i32 %17 to i64
  %19 = call { i64, i1 } @llvm.umul.with.overflow.i64(i64 %18, i64 8)
  %20 = extractvalue { i64, i1 } %19, 1
  %21 = extractvalue { i64, i1 } %19, 0
  %22 = select i1 %20, i64 -1, i64 %21
  %23 = call noalias noundef nonnull ptr @_Znam(i64 noundef %22) #3
  %24 = getelementptr inbounds %class.Individual, ptr %5, i32 0, i32 7
  store ptr %23, ptr %24, align 8, !tbaa !21
  br label %25

25:                                               ; preds = %15, %2
  ret void
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare { i64, i1 } @llvm.umul.with.overflow.i64(i64, i64) #1

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znam(i64 noundef) #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" }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { nobuiltin allocsize(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 = { builtin allocsize(0) }

!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, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !8, i64 0}
!13 = !{!14, !16, i64 16}
!14 = !{!"_ZTS10Individual", !15, i64 8, !16, i64 16, !10, i64 24, !16, i64 32, !6, i64 40, !10, i64 48}
!15 = !{!"bool", !7, i64 0}
!16 = !{!"double", !7, i64 0}
!17 = !{!14, !15, i64 8}
!18 = !{!14, !16, i64 32}
!19 = !{!14, !10, i64 24}
!20 = !{!14, !10, i64 48}
!21 = !{!14, !6, i64 40}


; 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"

@_ZTV10Individual = external dso_local unnamed_addr constant { [5 x ptr] }, align 8

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10IndividualC2Ei(ptr nocapture noundef nonnull writeonly align 8 dereferenceable(52) %0, i32 noundef %1) unnamed_addr #0 align 2 {
  store ptr getelementptr inbounds inrange(-16, 24) (i8, ptr @_ZTV10Individual, i64 16), ptr %0, align 8, !tbaa !5
  %3 = getelementptr inbounds i8, ptr %0, i64 16
  store double -1.000000e+00, ptr %3, align 8, !tbaa !8
  %4 = getelementptr inbounds i8, ptr %0, i64 8
  store i8 0, ptr %4, align 8, !tbaa !15
  %5 = getelementptr inbounds i8, ptr %0, i64 32
  store double 0.000000e+00, ptr %5, align 8, !tbaa !16
  %6 = getelementptr inbounds i8, ptr %0, i64 24
  store i32 0, ptr %6, align 8, !tbaa !17
  %7 = getelementptr inbounds i8, ptr %0, i64 48
  store i32 %1, ptr %7, align 8, !tbaa !18
  %8 = icmp sgt i32 %1, 0
  br i1 %8, label %9, label %14

9:                                                ; preds = %2
  %10 = zext nneg i32 %1 to i64
  %11 = shl nuw nsw i64 %10, 3
  %12 = tail call noalias noundef nonnull ptr @_Znam(i64 noundef %11) #2
  %13 = getelementptr inbounds i8, ptr %0, i64 40
  store ptr %12, ptr %13, align 8, !tbaa !19
  br label %14

14:                                               ; preds = %9, %2
  ret void
}

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znam(i64 noundef) local_unnamed_addr #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 = { nobuiltin allocsize(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 #2 = { builtin allocsize(0) }

!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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !12, i64 16}
!9 = !{!"_ZTS10Individual", !10, i64 8, !12, i64 16, !13, i64 24, !12, i64 32, !14, i64 40, !13, i64 48}
!10 = !{!"bool", !11, i64 0}
!11 = !{!"omnipotent char", !7, i64 0}
!12 = !{!"double", !11, i64 0}
!13 = !{!"int", !11, i64 0}
!14 = !{!"any pointer", !11, i64 0}
!15 = !{!9, !10, i64 8}
!16 = !{!9, !12, i64 32}
!17 = !{!9, !13, i64 24}
!18 = !{!9, !13, i64 48}
!19 = !{!9, !14, i64 40}


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