; LLVM IR from hbatagelo/abcg :: abcg/external/glslang/glslang/MachineIndependent/preprocessor (Pp)

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef) #1 align 2

declare i32 @__gxx_personality_v0(...)

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

declare void @_ZN7glslang10TPpContext11TokenStream8putTokenEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef, ptr noundef) #2

declare noundef i32 @_ZN7glslang10TPpContext10tokenPasteEiRNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, ptr noundef nonnull align 8 dereferenceable(1065)) #2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext11MacroExpandEPNS_8TPpTokenEbb(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef, i1 noundef zeroext, i1 noundef zeroext) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7glslang10TPpContext9pushInputEPNS0_6tInputE(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef) #1 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #3

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #4

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_ZN7glslang10TPpContext15PrescanMacroArgERNS0_11TokenStreamEPNS_8TPpTokenEb(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef %2, i1 noundef zeroext %3) #1 align 2 personality ptr @__gxx_personality_v0 {
  %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
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  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
  %13 = zext i1 %3 to i8
  store i8 %13, ptr %8, align 1, !tbaa !9
  %14 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  %15 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 40) #8
  invoke void @_ZN7glslang10TPpContext11TokenStreamC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %15)
          to label %16 unwind label %40

16:                                               ; preds = %4
  store ptr %15, ptr %9, align 8, !tbaa !5
  %17 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 24) #8
  invoke void @_ZN7glslang10TPpContext12tMarkerInputC2EPS0_(ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef %14)
          to label %18 unwind label %44

18:                                               ; preds = %16
  call void @_ZN7glslang10TPpContext9pushInputEPNS0_6tInputE(ptr noundef nonnull align 8 dereferenceable(921) %14, ptr noundef %17)
  %19 = load ptr, ptr %6, align 8, !tbaa !5
  call void @_ZN7glslang10TPpContext20pushTokenStreamInputERNS0_11TokenStreamEb(ptr noundef nonnull align 8 dereferenceable(921) %14, ptr noundef nonnull align 8 dereferenceable(40) %19, i1 noundef zeroext false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #7
  br label %20

20:                                               ; preds = %69, %60, %18
  %21 = load ptr, ptr %7, align 8, !tbaa !5
  %22 = call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %14, ptr noundef %21)
  store i32 %22, ptr %12, align 4, !tbaa !11
  %23 = icmp ne i32 %22, -3
  br i1 %23, label %24, label %27

24:                                               ; preds = %20
  %25 = load i32, ptr %12, align 4, !tbaa !11
  %26 = icmp ne i32 %25, -1
  br label %27

27:                                               ; preds = %24, %20
  %28 = phi i1 [ false, %20 ], [ %26, %24 ]
  br i1 %28, label %29, label %73

29:                                               ; preds = %27
  %30 = load i32, ptr %12, align 4, !tbaa !11
  %31 = load ptr, ptr %7, align 8, !tbaa !5
  %32 = call noundef i32 @_ZN7glslang10TPpContext10tokenPasteEiRNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %14, i32 noundef %30, ptr noundef nonnull align 8 dereferenceable(1065) %31)
  store i32 %32, ptr %12, align 4, !tbaa !11
  %33 = load i32, ptr %12, align 4, !tbaa !11
  %34 = icmp eq i32 %33, 162
  br i1 %34, label %35, label %62

35:                                               ; preds = %29
  %36 = load ptr, ptr %7, align 8, !tbaa !5
  %37 = load i8, ptr %8, align 1, !tbaa !9, !range !13, !noundef !14
  %38 = trunc i8 %37 to i1
  %39 = call noundef i32 @_ZN7glslang10TPpContext11MacroExpandEPNS_8TPpTokenEbb(ptr noundef nonnull align 8 dereferenceable(921) %14, ptr noundef %36, i1 noundef zeroext false, i1 noundef zeroext %38)
  switch i32 %39, label %61 [
    i32 0, label %61
    i32 1, label %48
    i32 2, label %60
    i32 3, label %60
  ]

40:                                               ; preds = %4
  %41 = landingpad { ptr, i32 }
          cleanup
  %42 = extractvalue { ptr, i32 } %41, 0
  store ptr %42, ptr %10, align 8
  %43 = extractvalue { ptr, i32 } %41, 1
  store i32 %43, ptr %11, align 4
  call void @_ZdlPvm(ptr noundef %15, i64 noundef 40) #9
  br label %83

44:                                               ; preds = %16
  %45 = landingpad { ptr, i32 }
          cleanup
  %46 = extractvalue { ptr, i32 } %45, 0
  store ptr %46, ptr %10, align 8
  %47 = extractvalue { ptr, i32 } %45, 1
  store i32 %47, ptr %11, align 4
  call void @_ZdlPvm(ptr noundef %17, i64 noundef 24) #9
  br label %83

48:                                               ; preds = %35
  br label %49

49:                                               ; preds = %58, %48
  %50 = load ptr, ptr %7, align 8, !tbaa !5
  %51 = call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %14, ptr noundef %50)
  store i32 %51, ptr %12, align 4, !tbaa !11
  %52 = icmp ne i32 %51, -3
  br i1 %52, label %53, label %56

53:                                               ; preds = %49
  %54 = load i32, ptr %12, align 4, !tbaa !11
  %55 = icmp ne i32 %54, -1
  br label %56

56:                                               ; preds = %53, %49
  %57 = phi i1 [ false, %49 ], [ %55, %53 ]
  br i1 %57, label %58, label %59

58:                                               ; preds = %56
  br label %49, !llvm.loop !15

59:                                               ; preds = %56
  br label %61

60:                                               ; preds = %35, %35
  br label %20, !llvm.loop !17

61:                                               ; preds = %59, %35, %35
  br label %62

62:                                               ; preds = %61, %29
  %63 = load i32, ptr %12, align 4, !tbaa !11
  %64 = icmp eq i32 %63, -3
  br i1 %64, label %68, label %65

65:                                               ; preds = %62
  %66 = load i32, ptr %12, align 4, !tbaa !11
  %67 = icmp eq i32 %66, -1
  br i1 %67, label %68, label %69

68:                                               ; preds = %65, %62
  br label %73

69:                                               ; preds = %65
  %70 = load ptr, ptr %9, align 8, !tbaa !5
  %71 = load i32, ptr %12, align 4, !tbaa !11
  %72 = load ptr, ptr %7, align 8, !tbaa !5
  call void @_ZN7glslang10TPpContext11TokenStream8putTokenEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(40) %70, i32 noundef %71, ptr noundef %72)
  br label %20, !llvm.loop !17

73:                                               ; preds = %68, %27
  %74 = load i32, ptr %12, align 4, !tbaa !11
  %75 = icmp ne i32 %74, -3
  br i1 %75, label %76, label %81

76:                                               ; preds = %73
  %77 = load ptr, ptr %9, align 8, !tbaa !5
  %78 = icmp eq ptr %77, null
  br i1 %78, label %80, label %79

79:                                               ; preds = %76
  call void @_ZN7glslang10TPpContext11TokenStreamD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %77) #7
  call void @_ZdlPvm(ptr noundef %77, i64 noundef 40) #9
  br label %80

80:                                               ; preds = %79, %76
  store ptr null, ptr %9, align 8, !tbaa !5
  br label %81

81:                                               ; preds = %80, %73
  %82 = load ptr, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  ret ptr %82

83:                                               ; preds = %44, %40
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br label %84

84:                                               ; preds = %83
  %85 = load ptr, ptr %10, align 8
  %86 = load i32, ptr %11, align 4
  %87 = insertvalue { ptr, i32 } poison, ptr %85, 0
  %88 = insertvalue { ptr, i32 } %87, i32 %86, 1
  resume { ptr, i32 } %88
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7glslang10TPpContext11TokenStreamC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7glslang10TPpContext12tMarkerInputC2EPS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef) unnamed_addr #5 align 2

declare void @_ZN7glslang10TPpContext20pushTokenStreamInputERNS0_11TokenStreamEb(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef nonnull align 8 dereferenceable(40), i1 noundef zeroext) #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7glslang10TPpContext11TokenStreamD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #6 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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" }
attributes #2 = { "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 = { 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 #4 = { nobuiltin nounwind "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 #5 = { 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" }
attributes #6 = { inlinehint 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" }
attributes #7 = { nounwind }
attributes #8 = { builtin allocsize(0) }
attributes #9 = { builtin 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, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = distinct !{!17, !16}


; 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 uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef) local_unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

declare void @_ZN7glslang10TPpContext11TokenStream8putTokenEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef, ptr noundef) local_unnamed_addr #1

declare noundef i32 @_ZN7glslang10TPpContext10tokenPasteEiRNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, ptr noundef nonnull align 8 dereferenceable(1065)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext11MacroExpandEPNS_8TPpTokenEbb(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef, i1 noundef zeroext, i1 noundef zeroext) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7glslang10TPpContext9pushInputEPNS0_6tInputE(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_ZN7glslang10TPpContext15PrescanMacroArgERNS0_11TokenStreamEPNS_8TPpTokenEb(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef nonnull align 8 dereferenceable(40) %1, ptr noundef %2, i1 noundef zeroext %3) local_unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %5 = tail call noalias noundef nonnull dereferenceable(40) ptr @_Znwm(i64 noundef 40) #6
  invoke void @_ZN7glslang10TPpContext11TokenStreamC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %5)
          to label %6 unwind label %15

6:                                                ; preds = %4
  %7 = tail call noalias noundef nonnull dereferenceable(24) ptr @_Znwm(i64 noundef 24) #6
  tail call void @_ZN7glslang10TPpContext12tMarkerInputC2EPS0_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull %0)
  tail call void @_ZN7glslang10TPpContext9pushInputEPNS0_6tInputE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef nonnull %7)
  tail call void @_ZN7glslang10TPpContext20pushTokenStreamInputERNS0_11TokenStreamEb(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef nonnull align 8 dereferenceable(40) %1, i1 noundef zeroext false)
  %8 = tail call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef %2)
  %9 = and i32 %8, -3
  %.not30 = icmp eq i32 %9, -3
  br i1 %.not30, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %6, %.backedge
  %10 = phi i32 [ %19, %.backedge ], [ %8, %6 ]
  %11 = tail call noundef i32 @_ZN7glslang10TPpContext10tokenPasteEiRNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, i32 noundef %10, ptr noundef nonnull align 8 dereferenceable(1065) %2)
  %12 = icmp eq i32 %11, 162
  br i1 %12, label %13, label %.loopexit

13:                                               ; preds = %.lr.ph
  %14 = tail call noundef i32 @_ZN7glslang10TPpContext11MacroExpandEPNS_8TPpTokenEbb(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef nonnull %2, i1 noundef zeroext false, i1 noundef zeroext %3)
  switch i32 %14, label %.thread [
    i32 3, label %.backedge
    i32 1, label %.preheader
    i32 2, label %.backedge
  ]

15:                                               ; preds = %4
  %16 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %5, i64 noundef 40) #7
  resume { ptr, i32 } %16

.preheader:                                       ; preds = %13, %.preheader
  %17 = tail call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef nonnull %2)
  %18 = and i32 %17, -3
  %.not25 = icmp eq i32 %18, -3
  br i1 %.not25, label %._crit_edge, label %.preheader, !llvm.loop !5

.backedge:                                        ; preds = %13, %13, %.thread
  %19 = tail call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef nonnull %2)
  %20 = and i32 %19, -3
  %.not = icmp eq i32 %20, -3
  br i1 %.not, label %._crit_edge, label %.lr.ph, !llvm.loop !7

.loopexit:                                        ; preds = %.lr.ph
  %.pre = and i32 %11, -3
  %or.cond = icmp eq i32 %.pre, -3
  br i1 %or.cond, label %._crit_edge, label %.thread

.thread:                                          ; preds = %13, %.loopexit
  tail call void @_ZN7glslang10TPpContext11TokenStream8putTokenEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(40) %5, i32 noundef %11, ptr noundef nonnull %2)
  br label %.backedge

._crit_edge:                                      ; preds = %.backedge, %.loopexit, %.preheader, %6
  %.1 = phi i32 [ %8, %6 ], [ %17, %.preheader ], [ %11, %.loopexit ], [ %19, %.backedge ]
  %.not26 = icmp eq i32 %.1, -3
  br i1 %.not26, label %22, label %21

21:                                               ; preds = %._crit_edge
  tail call void @_ZN7glslang10TPpContext11TokenStreamD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %5) #8
  tail call void @_ZdlPvm(ptr noundef nonnull %5, i64 noundef 40) #7
  br label %22

22:                                               ; preds = %21, %._crit_edge
  %.021 = phi ptr [ null, %21 ], [ %5, %._crit_edge ]
  ret ptr %.021
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7glslang10TPpContext11TokenStreamC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7glslang10TPpContext12tMarkerInputC2EPS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef) unnamed_addr #4 align 2

declare void @_ZN7glslang10TPpContext20pushTokenStreamInputERNS0_11TokenStreamEb(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef nonnull align 8 dereferenceable(40), i1 noundef zeroext) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7glslang10TPpContext11TokenStreamD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #5 align 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 = { "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 = { 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 = { nobuiltin nounwind "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 #4 = { 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" }
attributes #5 = { inlinehint 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" }
attributes #6 = { builtin allocsize(0) }
attributes #7 = { builtin nounwind }
attributes #8 = { 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = distinct !{!7, !6}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass