; LLVM IR from Dimandragon/non-parametric-dsp :: alglib-cpp/src/optimization.ll (ZN11alglib_impl19_vipmvars_init_copyEPvPKvPNS_8ae_stateEb)

; 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::vipmvars" = type { i64, i64, %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector", %"struct.alglib_impl::ae_vector" }
%"struct.alglib_impl::ae_vector" = type { i64, i64, i8, %"struct.alglib_impl::ae_dyn_block", %union.anon.0 }
%"struct.alglib_impl::ae_dyn_block" = type { ptr, ptr, ptr, ptr }
%union.anon.0 = type { ptr }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef, ptr noundef, ptr noundef, i1 noundef zeroext) #1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11alglib_impl19_vipmvars_init_copyEPvPKvPNS_8ae_stateEb(ptr noundef %0, ptr noundef %1, ptr noundef %2, i1 noundef zeroext %3) #2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i8, align 1
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  %11 = zext i1 %3 to i8
  store i8 %11, ptr %8, align 1, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #3
  %12 = load ptr, ptr %5, align 8, !tbaa !5
  store ptr %12, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  %13 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %13, ptr %10, align 8, !tbaa !5
  %14 = load ptr, ptr %10, align 8, !tbaa !5
  %15 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %14, i32 0, i32 0
  %16 = load i64, ptr %15, align 8, !tbaa !11
  %17 = load ptr, ptr %9, align 8, !tbaa !5
  %18 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %17, i32 0, i32 0
  store i64 %16, ptr %18, align 8, !tbaa !11
  %19 = load ptr, ptr %10, align 8, !tbaa !5
  %20 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %19, i32 0, i32 1
  %21 = load i64, ptr %20, align 8, !tbaa !16
  %22 = load ptr, ptr %9, align 8, !tbaa !5
  %23 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %22, i32 0, i32 1
  store i64 %21, ptr %23, align 8, !tbaa !16
  %24 = load ptr, ptr %9, align 8, !tbaa !5
  %25 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %24, i32 0, i32 2
  %26 = load ptr, ptr %10, align 8, !tbaa !5
  %27 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %26, i32 0, i32 2
  %28 = load ptr, ptr %7, align 8, !tbaa !5
  %29 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %30 = trunc i8 %29 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %25, ptr noundef %27, ptr noundef %28, i1 noundef zeroext %30)
  %31 = load ptr, ptr %9, align 8, !tbaa !5
  %32 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %31, i32 0, i32 3
  %33 = load ptr, ptr %10, align 8, !tbaa !5
  %34 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %33, i32 0, i32 3
  %35 = load ptr, ptr %7, align 8, !tbaa !5
  %36 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %37 = trunc i8 %36 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %32, ptr noundef %34, ptr noundef %35, i1 noundef zeroext %37)
  %38 = load ptr, ptr %9, align 8, !tbaa !5
  %39 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %38, i32 0, i32 4
  %40 = load ptr, ptr %10, align 8, !tbaa !5
  %41 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %40, i32 0, i32 4
  %42 = load ptr, ptr %7, align 8, !tbaa !5
  %43 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %44 = trunc i8 %43 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %39, ptr noundef %41, ptr noundef %42, i1 noundef zeroext %44)
  %45 = load ptr, ptr %9, align 8, !tbaa !5
  %46 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %45, i32 0, i32 5
  %47 = load ptr, ptr %10, align 8, !tbaa !5
  %48 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %47, i32 0, i32 5
  %49 = load ptr, ptr %7, align 8, !tbaa !5
  %50 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %51 = trunc i8 %50 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %46, ptr noundef %48, ptr noundef %49, i1 noundef zeroext %51)
  %52 = load ptr, ptr %9, align 8, !tbaa !5
  %53 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %52, i32 0, i32 6
  %54 = load ptr, ptr %10, align 8, !tbaa !5
  %55 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %54, i32 0, i32 6
  %56 = load ptr, ptr %7, align 8, !tbaa !5
  %57 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %58 = trunc i8 %57 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %53, ptr noundef %55, ptr noundef %56, i1 noundef zeroext %58)
  %59 = load ptr, ptr %9, align 8, !tbaa !5
  %60 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %59, i32 0, i32 7
  %61 = load ptr, ptr %10, align 8, !tbaa !5
  %62 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %61, i32 0, i32 7
  %63 = load ptr, ptr %7, align 8, !tbaa !5
  %64 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %65 = trunc i8 %64 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %60, ptr noundef %62, ptr noundef %63, i1 noundef zeroext %65)
  %66 = load ptr, ptr %9, align 8, !tbaa !5
  %67 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %66, i32 0, i32 8
  %68 = load ptr, ptr %10, align 8, !tbaa !5
  %69 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %68, i32 0, i32 8
  %70 = load ptr, ptr %7, align 8, !tbaa !5
  %71 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %72 = trunc i8 %71 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %67, ptr noundef %69, ptr noundef %70, i1 noundef zeroext %72)
  %73 = load ptr, ptr %9, align 8, !tbaa !5
  %74 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %73, i32 0, i32 9
  %75 = load ptr, ptr %10, align 8, !tbaa !5
  %76 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %75, i32 0, i32 9
  %77 = load ptr, ptr %7, align 8, !tbaa !5
  %78 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %79 = trunc i8 %78 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %74, ptr noundef %76, ptr noundef %77, i1 noundef zeroext %79)
  %80 = load ptr, ptr %9, align 8, !tbaa !5
  %81 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %80, i32 0, i32 10
  %82 = load ptr, ptr %10, align 8, !tbaa !5
  %83 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %82, i32 0, i32 10
  %84 = load ptr, ptr %7, align 8, !tbaa !5
  %85 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %86 = trunc i8 %85 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %81, ptr noundef %83, ptr noundef %84, i1 noundef zeroext %86)
  %87 = load ptr, ptr %9, align 8, !tbaa !5
  %88 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %87, i32 0, i32 11
  %89 = load ptr, ptr %10, align 8, !tbaa !5
  %90 = getelementptr inbounds %"struct.alglib_impl::vipmvars", ptr %89, i32 0, i32 11
  %91 = load ptr, ptr %7, align 8, !tbaa !5
  %92 = load i8, ptr %8, align 1, !tbaa !9, !range !17, !noundef !18
  %93 = trunc i8 %92 to i1
  call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef %88, ptr noundef %90, ptr noundef %91, i1 noundef zeroext %93)
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #3
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { 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 #3 = { nounwind }

!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 = !{!"bool", !7, i64 0}
!11 = !{!12, !13, i64 0}
!12 = !{!"_ZTSN11alglib_impl8vipmvarsE", !13, i64 0, !13, i64 8, !14, i64 16, !14, i64 80, !14, i64 144, !14, i64 208, !14, i64 272, !14, i64 336, !14, i64 400, !14, i64 464, !14, i64 528, !14, i64 592}
!13 = !{!"long", !7, i64 0}
!14 = !{!"_ZTSN11alglib_impl9ae_vectorE", !13, i64 0, !13, i64 8, !10, i64 16, !15, i64 24, !7, i64 56}
!15 = !{!"_ZTSN11alglib_impl12ae_dyn_blockE", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!16 = !{!12, !13, i64 8}
!17 = !{i8 0, i8 2}
!18 = !{}


; 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"

declare void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef, ptr noundef, ptr noundef, i1 noundef zeroext) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11alglib_impl19_vipmvars_init_copyEPvPKvPNS_8ae_stateEb(ptr noundef %0, ptr noundef %1, ptr noundef %2, i1 noundef zeroext %3) local_unnamed_addr #1 {
  %5 = load <2 x i64>, ptr %1, align 8, !tbaa !5
  store <2 x i64> %5, ptr %0, align 8, !tbaa !5
  %6 = getelementptr inbounds i8, ptr %0, i64 16
  %7 = getelementptr inbounds i8, ptr %1, i64 16
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %6, ptr noundef nonnull %7, ptr noundef %2, i1 noundef zeroext %3)
  %8 = getelementptr inbounds i8, ptr %0, i64 80
  %9 = getelementptr inbounds i8, ptr %1, i64 80
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %8, ptr noundef nonnull %9, ptr noundef %2, i1 noundef zeroext %3)
  %10 = getelementptr inbounds i8, ptr %0, i64 144
  %11 = getelementptr inbounds i8, ptr %1, i64 144
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %10, ptr noundef nonnull %11, ptr noundef %2, i1 noundef zeroext %3)
  %12 = getelementptr inbounds i8, ptr %0, i64 208
  %13 = getelementptr inbounds i8, ptr %1, i64 208
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %12, ptr noundef nonnull %13, ptr noundef %2, i1 noundef zeroext %3)
  %14 = getelementptr inbounds i8, ptr %0, i64 272
  %15 = getelementptr inbounds i8, ptr %1, i64 272
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %14, ptr noundef nonnull %15, ptr noundef %2, i1 noundef zeroext %3)
  %16 = getelementptr inbounds i8, ptr %0, i64 336
  %17 = getelementptr inbounds i8, ptr %1, i64 336
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %16, ptr noundef nonnull %17, ptr noundef %2, i1 noundef zeroext %3)
  %18 = getelementptr inbounds i8, ptr %0, i64 400
  %19 = getelementptr inbounds i8, ptr %1, i64 400
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %18, ptr noundef nonnull %19, ptr noundef %2, i1 noundef zeroext %3)
  %20 = getelementptr inbounds i8, ptr %0, i64 464
  %21 = getelementptr inbounds i8, ptr %1, i64 464
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %20, ptr noundef nonnull %21, ptr noundef %2, i1 noundef zeroext %3)
  %22 = getelementptr inbounds i8, ptr %0, i64 528
  %23 = getelementptr inbounds i8, ptr %1, i64 528
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %22, ptr noundef nonnull %23, ptr noundef %2, i1 noundef zeroext %3)
  %24 = getelementptr inbounds i8, ptr %0, i64 592
  %25 = getelementptr inbounds i8, ptr %1, i64 592
  tail call void @_ZN11alglib_impl19ae_vector_init_copyEPNS_9ae_vectorEPKS0_PNS_8ae_stateEb(ptr noundef nonnull %24, ptr noundef nonnull %25, ptr noundef %2, i1 noundef zeroext %3)
  ret void
}

attributes #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 = { 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


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