; LLVM IR from cryptid-org/cryptid-native :: dependencies/gmp/src (mini-gmp)

; 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.__mpz_struct = type { i32, i32, 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

; Function Attrs: nounwind uwtable
define dso_local i32 @mpz_fits_slong_p(ptr noundef %0) #1 {
  %2 = alloca i32, align 4
  %3 = alloca ptr, align 8
  %4 = alloca i64, align 8
  %5 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #2
  %6 = load ptr, ptr %3, align 8, !tbaa !5
  %7 = getelementptr inbounds %struct.__mpz_struct, ptr %6, i32 0, i32 1
  %8 = load i32, ptr %7, align 4, !tbaa !9
  %9 = sext i32 %8 to i64
  store i64 %9, ptr %4, align 8, !tbaa !12
  %10 = load i64, ptr %4, align 8, !tbaa !12
  %11 = icmp eq i64 %10, 1
  br i1 %11, label %12, label %20

12:                                               ; preds = %1
  %13 = load ptr, ptr %3, align 8, !tbaa !5
  %14 = getelementptr inbounds %struct.__mpz_struct, ptr %13, i32 0, i32 2
  %15 = load ptr, ptr %14, align 8, !tbaa !14
  %16 = getelementptr inbounds i64, ptr %15, i64 0
  %17 = load i64, ptr %16, align 8, !tbaa !12
  %18 = icmp ult i64 %17, -9223372036854775808
  %19 = zext i1 %18 to i32
  store i32 %19, ptr %2, align 4
  store i32 1, ptr %5, align 4
  br label %35

20:                                               ; preds = %1
  %21 = load i64, ptr %4, align 8, !tbaa !12
  %22 = icmp eq i64 %21, -1
  br i1 %22, label %23, label %31

23:                                               ; preds = %20
  %24 = load ptr, ptr %3, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.__mpz_struct, ptr %24, i32 0, i32 2
  %26 = load ptr, ptr %25, align 8, !tbaa !14
  %27 = getelementptr inbounds i64, ptr %26, i64 0
  %28 = load i64, ptr %27, align 8, !tbaa !12
  %29 = icmp ule i64 %28, -9223372036854775808
  %30 = zext i1 %29 to i32
  store i32 %30, ptr %2, align 4
  store i32 1, ptr %5, align 4
  br label %35

31:                                               ; preds = %20
  %32 = load i64, ptr %4, align 8, !tbaa !12
  %33 = icmp eq i64 %32, 0
  %34 = zext i1 %33 to i32
  store i32 %34, ptr %2, align 4
  store i32 1, ptr %5, align 4
  br label %35

35:                                               ; preds = %31, %23, %12
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #2
  %36 = load i32, ptr %2, align 4
  ret i32 %36
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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/C++ TBAA"}
!9 = !{!10, !11, i64 4}
!10 = !{!"", !11, i64 0, !11, i64 4, !6, i64 8}
!11 = !{!"int", !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"long", !7, i64 0}
!14 = !{!10, !6, i64 8}


; 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(read, inaccessiblemem: none) uwtable
define dso_local range(i32 0, 2) i32 @mpz_fits_slong_p(ptr nocapture noundef readonly %0) local_unnamed_addr #0 {
  %2 = getelementptr inbounds i8, ptr %0, i64 4
  %3 = load i32, ptr %2, align 4, !tbaa !5
  switch i32 %3, label %14 [
    i32 1, label %4
    i32 -1, label %9
    i32 0, label %switch.edge
  ]

4:                                                ; preds = %1
  %5 = getelementptr inbounds i8, ptr %0, i64 8
  %6 = load ptr, ptr %5, align 8, !tbaa !11
  %7 = load i64, ptr %6, align 8, !tbaa !12
  %8 = icmp sgt i64 %7, -1
  br label %switch.edge

9:                                                ; preds = %1
  %10 = getelementptr inbounds i8, ptr %0, i64 8
  %11 = load ptr, ptr %10, align 8, !tbaa !11
  %12 = load i64, ptr %11, align 8, !tbaa !12
  %13 = icmp ult i64 %12, -9223372036854775807
  br label %switch.edge

14:                                               ; preds = %1
  br label %switch.edge

switch.edge:                                      ; preds = %1, %14, %9, %4
  %.0.in = phi i1 [ %8, %4 ], [ %13, %9 ], [ false, %14 ], [ true, %1 ]
  %.0 = zext i1 %.0.in to i32
  ret i32 %.0
}

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(read, inaccessiblemem: none) 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, !7, i64 4}
!6 = !{!"", !7, i64 0, !7, i64 4, !10, i64 8}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!6, !10, i64 8}
!12 = !{!13, !13, i64 0}
!13 = !{!"long", !8, i64 0}


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