; LLVM IR from mkmarek/forex.analytics :: lib/ta-lib/src/ta_func (ta_ADXR)

; 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"

; Function Attrs: nounwind uwtable
define dso_local i32 @TA_ADXR_Lookback(i32 noundef %0) #0 {
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  store i32 %0, ptr %3, align 4, !tbaa !5
  %4 = load i32, ptr %3, align 4, !tbaa !5
  %5 = icmp eq i32 %4, -2147483648
  br i1 %5, label %6, label %7

6:                                                ; preds = %1
  store i32 14, ptr %3, align 4, !tbaa !5
  br label %15

7:                                                ; preds = %1
  %8 = load i32, ptr %3, align 4, !tbaa !5
  %9 = icmp slt i32 %8, 2
  br i1 %9, label %13, label %10

10:                                               ; preds = %7
  %11 = load i32, ptr %3, align 4, !tbaa !5
  %12 = icmp sgt i32 %11, 100000
  br i1 %12, label %13, label %14

13:                                               ; preds = %10, %7
  store i32 -1, ptr %2, align 4
  br label %25

14:                                               ; preds = %10
  br label %15

15:                                               ; preds = %14, %6
  %16 = load i32, ptr %3, align 4, !tbaa !5
  %17 = icmp sgt i32 %16, 1
  br i1 %17, label %18, label %24

18:                                               ; preds = %15
  %19 = load i32, ptr %3, align 4, !tbaa !5
  %20 = load i32, ptr %3, align 4, !tbaa !5
  %21 = call i32 @TA_ADX_Lookback(i32 noundef %20)
  %22 = add nsw i32 %19, %21
  %23 = sub nsw i32 %22, 1
  store i32 %23, ptr %2, align 4
  br label %25

24:                                               ; preds = %15
  store i32 3, ptr %2, align 4
  br label %25

25:                                               ; preds = %24, %18, %13
  %26 = load i32, ptr %2, align 4
  ret i32 %26
}

declare i32 @TA_ADX_Lookback(i32 noundef) #1

attributes #0 = { 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 #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" }

!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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}


; 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: nounwind uwtable
define dso_local range(i32 -2147483647, 2147483647) i32 @TA_ADXR_Lookback(i32 noundef %0) local_unnamed_addr #0 {
  %2 = icmp eq i32 %0, -2147483648
  br i1 %2, label %5, label %3

3:                                                ; preds = %1
  %4 = add i32 %0, -100001
  %or.cond = icmp ult i32 %4, -99999
  br i1 %or.cond, label %9, label %5

5:                                                ; preds = %3, %1
  %.0 = phi i32 [ %0, %3 ], [ 14, %1 ]
  %6 = tail call i32 @TA_ADX_Lookback(i32 noundef %.0) #2
  %7 = add nsw i32 %.0, -1
  %8 = add i32 %7, %6
  br label %9

9:                                                ; preds = %3, %5
  %.08 = phi i32 [ %8, %5 ], [ -1, %3 ]
  ret i32 %.08
}

declare i32 @TA_ADX_Lookback(i32 noundef) local_unnamed_addr #1

attributes #0 = { 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 #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 = { 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)"}


; Effective O3 passes: CorrelatedValuePropagationPass,GlobalOptPass,IPSCCPPass,InstCombinePass,JumpThreadingPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass