; LLVM IR from venumb/ZSPACE :: cpp/depends/alglib/cpp/src (optimization)

; 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.alglib_impl::qqpsettings" = type { double, double, double, i64, i8, i8, i64, i64, i64, i64 }

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN11alglib_impl15qqpcopysettingsEPNS_11qqpsettingsES1_PNS_8ae_stateE(ptr noundef %0, ptr noundef %1, ptr noundef %2) #0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %7 = load ptr, ptr %4, align 8, !tbaa !5
  %8 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %7, i32 0, i32 0
  %9 = load double, ptr %8, align 8, !tbaa !9
  %10 = load ptr, ptr %5, align 8, !tbaa !5
  %11 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %10, i32 0, i32 0
  store double %9, ptr %11, align 8, !tbaa !9
  %12 = load ptr, ptr %4, align 8, !tbaa !5
  %13 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %12, i32 0, i32 1
  %14 = load double, ptr %13, align 8, !tbaa !14
  %15 = load ptr, ptr %5, align 8, !tbaa !5
  %16 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %15, i32 0, i32 1
  store double %14, ptr %16, align 8, !tbaa !14
  %17 = load ptr, ptr %4, align 8, !tbaa !5
  %18 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %17, i32 0, i32 2
  %19 = load double, ptr %18, align 8, !tbaa !15
  %20 = load ptr, ptr %5, align 8, !tbaa !5
  %21 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %20, i32 0, i32 2
  store double %19, ptr %21, align 8, !tbaa !15
  %22 = load ptr, ptr %4, align 8, !tbaa !5
  %23 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %22, i32 0, i32 3
  %24 = load i64, ptr %23, align 8, !tbaa !16
  %25 = load ptr, ptr %5, align 8, !tbaa !5
  %26 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %25, i32 0, i32 3
  store i64 %24, ptr %26, align 8, !tbaa !16
  %27 = load ptr, ptr %4, align 8, !tbaa !5
  %28 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %27, i32 0, i32 4
  %29 = load i8, ptr %28, align 8, !tbaa !17, !range !18, !noundef !19
  %30 = trunc i8 %29 to i1
  %31 = load ptr, ptr %5, align 8, !tbaa !5
  %32 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %31, i32 0, i32 4
  %33 = zext i1 %30 to i8
  store i8 %33, ptr %32, align 8, !tbaa !17
  %34 = load ptr, ptr %4, align 8, !tbaa !5
  %35 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %34, i32 0, i32 5
  %36 = load i8, ptr %35, align 1, !tbaa !20, !range !18, !noundef !19
  %37 = trunc i8 %36 to i1
  %38 = load ptr, ptr %5, align 8, !tbaa !5
  %39 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %38, i32 0, i32 5
  %40 = zext i1 %37 to i8
  store i8 %40, ptr %39, align 1, !tbaa !20
  %41 = load ptr, ptr %4, align 8, !tbaa !5
  %42 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %41, i32 0, i32 6
  %43 = load i64, ptr %42, align 8, !tbaa !21
  %44 = load ptr, ptr %5, align 8, !tbaa !5
  %45 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %44, i32 0, i32 6
  store i64 %43, ptr %45, align 8, !tbaa !21
  %46 = load ptr, ptr %4, align 8, !tbaa !5
  %47 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %46, i32 0, i32 7
  %48 = load i64, ptr %47, align 8, !tbaa !22
  %49 = load ptr, ptr %5, align 8, !tbaa !5
  %50 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %49, i32 0, i32 7
  store i64 %48, ptr %50, align 8, !tbaa !22
  %51 = load ptr, ptr %4, align 8, !tbaa !5
  %52 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %51, i32 0, i32 9
  %53 = load i64, ptr %52, align 8, !tbaa !23
  %54 = load ptr, ptr %5, align 8, !tbaa !5
  %55 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %54, i32 0, i32 9
  store i64 %53, ptr %55, align 8, !tbaa !23
  %56 = load ptr, ptr %4, align 8, !tbaa !5
  %57 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %56, i32 0, i32 8
  %58 = load i64, ptr %57, align 8, !tbaa !24
  %59 = load ptr, ptr %5, align 8, !tbaa !5
  %60 = getelementptr inbounds %"struct.alglib_impl::qqpsettings", ptr %59, i32 0, i32 8
  store i64 %58, ptr %60, align 8, !tbaa !24
  ret void
}

attributes #0 = { mustprogress 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++ TBAA"}
!9 = !{!10, !11, i64 0}
!10 = !{!"_ZTSN11alglib_impl11qqpsettingsE", !11, i64 0, !11, i64 8, !11, i64 16, !12, i64 24, !13, i64 32, !13, i64 33, !12, i64 40, !12, i64 48, !12, i64 56, !12, i64 64}
!11 = !{!"double", !7, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = !{!"bool", !7, i64 0}
!14 = !{!10, !11, i64 8}
!15 = !{!10, !11, i64 16}
!16 = !{!10, !12, i64 24}
!17 = !{!10, !13, i64 32}
!18 = !{i8 0, i8 2}
!19 = !{}
!20 = !{!10, !13, i64 33}
!21 = !{!10, !12, i64 40}
!22 = !{!10, !12, i64 48}
!23 = !{!10, !12, i64 64}
!24 = !{!10, !12, i64 56}


; 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 nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @_ZN11alglib_impl15qqpcopysettingsEPNS_11qqpsettingsES1_PNS_8ae_stateE(ptr nocapture noundef readonly %0, ptr nocapture noundef writeonly %1, ptr nocapture noundef readnone %2) local_unnamed_addr #0 {
  %4 = load <2 x double>, ptr %0, align 8, !tbaa !5
  store <2 x double> %4, ptr %1, align 8, !tbaa !5
  %5 = getelementptr inbounds i8, ptr %0, i64 16
  %6 = load double, ptr %5, align 8, !tbaa !9
  %7 = getelementptr inbounds i8, ptr %1, i64 16
  store double %6, ptr %7, align 8, !tbaa !9
  %8 = getelementptr inbounds i8, ptr %0, i64 24
  %9 = load i64, ptr %8, align 8, !tbaa !13
  %10 = getelementptr inbounds i8, ptr %1, i64 24
  store i64 %9, ptr %10, align 8, !tbaa !13
  %11 = getelementptr inbounds i8, ptr %0, i64 32
  %12 = load i8, ptr %11, align 8, !tbaa !14, !range !15, !noundef !16
  %13 = getelementptr inbounds i8, ptr %1, i64 32
  store i8 %12, ptr %13, align 8, !tbaa !14
  %14 = getelementptr inbounds i8, ptr %0, i64 33
  %15 = load i8, ptr %14, align 1, !tbaa !17, !range !15, !noundef !16
  %16 = getelementptr inbounds i8, ptr %1, i64 33
  store i8 %15, ptr %16, align 1, !tbaa !17
  %17 = getelementptr inbounds i8, ptr %0, i64 40
  %18 = getelementptr inbounds i8, ptr %1, i64 40
  %19 = load <2 x i64>, ptr %17, align 8, !tbaa !18
  store <2 x i64> %19, ptr %18, align 8, !tbaa !18
  %20 = getelementptr inbounds i8, ptr %0, i64 56
  %21 = getelementptr inbounds i8, ptr %1, i64 56
  %22 = load <2 x i64>, ptr %20, align 8, !tbaa !18
  store <2 x i64> %22, ptr %21, align 8, !tbaa !18
  ret void
}

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) 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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !6, i64 16}
!10 = !{!"_ZTSN11alglib_impl11qqpsettingsE", !6, i64 0, !6, i64 8, !6, i64 16, !11, i64 24, !12, i64 32, !12, i64 33, !11, i64 40, !11, i64 48, !11, i64 56, !11, i64 64}
!11 = !{!"long", !7, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{!10, !11, i64 24}
!14 = !{!10, !12, i64 32}
!15 = !{i8 0, i8 2}
!16 = !{}
!17 = !{!10, !12, i64 33}
!18 = !{!11, !11, i64 0}


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