; LLVM IR from Erkaman/fluid_sim :: deps/glfw-3.2/tests (empty)

; 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"

@.str = external hidden unnamed_addr constant [17 x i8], align 1
@stderr = external global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [35 x i8], align 1
@running = external hidden global i32, align 4
@glad_glViewport = external global ptr, align 8
@glad_glClearColor = external global ptr, align 8
@glad_glClear = external global ptr, align 8

; Function Attrs: nounwind uwtable
define dso_local i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i64, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca float, align 4
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca float, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #6
  %11 = call i64 @time(ptr noundef null) #6
  %12 = trunc i64 %11 to i32
  call void @srand(i32 noundef %12) #6
  %13 = call ptr @glfwSetErrorCallback(ptr noundef @error_callback)
  %14 = call i32 @glfwInit()
  %15 = icmp ne i32 %14, 0
  br i1 %15, label %17, label %16

16:                                               ; preds = %0
  call void @exit(i32 noundef 1) #7
  unreachable

17:                                               ; preds = %0
  %18 = call ptr @glfwCreateWindow(i32 noundef 640, i32 noundef 480, ptr noundef @.str, ptr noundef null, ptr noundef null)
  store ptr %18, ptr %4, align 8, !tbaa !5
  %19 = load ptr, ptr %4, align 8, !tbaa !5
  %20 = icmp ne ptr %19, null
  br i1 %20, label %22, label %21

21:                                               ; preds = %17
  call void @glfwTerminate()
  call void @exit(i32 noundef 1) #7
  unreachable

22:                                               ; preds = %17
  %23 = load ptr, ptr %4, align 8, !tbaa !5
  call void @glfwMakeContextCurrent(ptr noundef %23)
  %24 = call i32 @gladLoadGLLoader(ptr noundef @glfwGetProcAddress)
  %25 = load ptr, ptr %4, align 8, !tbaa !5
  %26 = call ptr @glfwSetKeyCallback(ptr noundef %25, ptr noundef @key_callback)
  %27 = call i32 @thrd_create(ptr noundef %3, ptr noundef @thread_main, ptr noundef null)
  %28 = icmp ne i32 %27, 1
  br i1 %28, label %29, label %32

29:                                               ; preds = %22
  %30 = load ptr, ptr @stderr, align 8, !tbaa !5
  %31 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %30, ptr noundef @.str.1) #6
  call void @glfwTerminate()
  call void @exit(i32 noundef 1) #7
  unreachable

32:                                               ; preds = %22
  br label %33

33:                                               ; preds = %72, %32
  %34 = load volatile i32, ptr @running, align 4, !tbaa !9
  %35 = icmp ne i32 %34, 0
  br i1 %35, label %36, label %73

36:                                               ; preds = %33
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  %37 = call float @nrand()
  store float %37, ptr %7, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  %38 = call float @nrand()
  store float %38, ptr %8, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #6
  %39 = call float @nrand()
  store float %39, ptr %9, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  %40 = load float, ptr %7, align 4, !tbaa !11
  %41 = load float, ptr %7, align 4, !tbaa !11
  %42 = load float, ptr %8, align 4, !tbaa !11
  %43 = load float, ptr %8, align 4, !tbaa !11
  %44 = fmul float %42, %43
  %45 = call float @llvm.fmuladd.f32(float %40, float %41, float %44)
  %46 = load float, ptr %9, align 4, !tbaa !11
  %47 = load float, ptr %9, align 4, !tbaa !11
  %48 = call float @llvm.fmuladd.f32(float %46, float %47, float %45)
  %49 = fpext float %48 to double
  %50 = call double @sqrt(double noundef %49) #6
  %51 = fptrunc double %50 to float
  store float %51, ptr %10, align 4, !tbaa !11
  %52 = load ptr, ptr %4, align 8, !tbaa !5
  call void @glfwGetFramebufferSize(ptr noundef %52, ptr noundef %5, ptr noundef %6)
  %53 = load ptr, ptr @glad_glViewport, align 8, !tbaa !5
  %54 = load i32, ptr %5, align 4, !tbaa !9
  %55 = load i32, ptr %6, align 4, !tbaa !9
  call void %53(i32 noundef 0, i32 noundef 0, i32 noundef %54, i32 noundef %55)
  %56 = load ptr, ptr @glad_glClearColor, align 8, !tbaa !5
  %57 = load float, ptr %7, align 4, !tbaa !11
  %58 = load float, ptr %10, align 4, !tbaa !11
  %59 = fdiv float %57, %58
  %60 = load float, ptr %8, align 4, !tbaa !11
  %61 = load float, ptr %10, align 4, !tbaa !11
  %62 = fdiv float %60, %61
  %63 = load float, ptr %9, align 4, !tbaa !11
  %64 = load float, ptr %10, align 4, !tbaa !11
  %65 = fdiv float %63, %64
  call void %56(float noundef %59, float noundef %62, float noundef %65, float noundef 1.000000e+00)
  %66 = load ptr, ptr @glad_glClear, align 8, !tbaa !5
  call void %66(i32 noundef 16384)
  %67 = load ptr, ptr %4, align 8, !tbaa !5
  call void @glfwSwapBuffers(ptr noundef %67)
  call void @glfwWaitEvents()
  %68 = load ptr, ptr %4, align 8, !tbaa !5
  %69 = call i32 @glfwWindowShouldClose(ptr noundef %68)
  %70 = icmp ne i32 %69, 0
  br i1 %70, label %71, label %72

71:                                               ; preds = %36
  store volatile i32 0, ptr @running, align 4, !tbaa !9
  br label %72

72:                                               ; preds = %71, %36
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  br label %33, !llvm.loop !13

73:                                               ; preds = %33
  %74 = load ptr, ptr %4, align 8, !tbaa !5
  call void @glfwHideWindow(ptr noundef %74)
  %75 = load i64, ptr %3, align 8, !tbaa !15
  %76 = call i32 @thrd_join(i64 noundef %75, ptr noundef %2)
  %77 = load ptr, ptr %4, align 8, !tbaa !5
  call void @glfwDestroyWindow(ptr noundef %77)
  call void @glfwTerminate()
  call void @exit(i32 noundef 0) #7
  unreachable
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind
declare void @srand(i32 noundef) #2

; Function Attrs: nounwind
declare i64 @time(ptr noundef) #2

declare ptr @glfwSetErrorCallback(ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @error_callback(i32 noundef, ptr noundef) #0

declare i32 @glfwInit() #3

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) #4

declare ptr @glfwCreateWindow(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef) #3

declare void @glfwTerminate() #3

declare void @glfwMakeContextCurrent(ptr noundef) #3

declare i32 @gladLoadGLLoader(ptr noundef) #3

declare ptr @glfwGetProcAddress(ptr noundef) #3

declare ptr @glfwSetKeyCallback(ptr noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @key_callback(ptr noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef) #0

declare i32 @thrd_create(ptr noundef, ptr noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden i32 @thread_main(ptr noundef) #0

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #2

; Function Attrs: nounwind uwtable
declare hidden float @nrand() #0

; Function Attrs: nounwind
declare double @sqrt(double noundef) #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #5

declare void @glfwGetFramebufferSize(ptr noundef, ptr noundef, ptr noundef) #3

declare void @glfwSwapBuffers(ptr noundef) #3

declare void @glfwWaitEvents() #3

declare i32 @glfwWindowShouldClose(ptr noundef) #3

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare void @glfwHideWindow(ptr noundef) #3

declare i32 @thrd_join(i64 noundef, ptr noundef) #3

declare void @glfwDestroyWindow(ptr noundef) #3

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { "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 = { noreturn 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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
attributes #7 = { noreturn 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, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!16, !16, i64 0}
!16 = !{!"long", !7, i64 0}


; 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"

@.str = external hidden unnamed_addr constant [17 x i8], align 1
@stderr = external local_unnamed_addr global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [35 x i8], align 1
@running = external hidden global i32, align 4
@glad_glViewport = external local_unnamed_addr global ptr, align 8
@glad_glClearColor = external local_unnamed_addr global ptr, align 8
@glad_glClear = external local_unnamed_addr global ptr, align 8

; Function Attrs: noreturn nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca i64, align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #9
  %5 = tail call i64 @time(ptr noundef null) #9
  %6 = trunc i64 %5 to i32
  tail call void @srand(i32 noundef %6) #9
  %7 = tail call ptr @glfwSetErrorCallback(ptr noundef nonnull @error_callback) #9
  %8 = tail call i32 @glfwInit() #9
  %.not = icmp eq i32 %8, 0
  br i1 %.not, label %9, label %10

9:                                                ; preds = %0
  tail call void @exit(i32 noundef 1) #10
  unreachable

10:                                               ; preds = %0
  %11 = tail call ptr @glfwCreateWindow(i32 noundef 640, i32 noundef 480, ptr noundef nonnull @.str, ptr noundef null, ptr noundef null) #9
  %.not20 = icmp eq ptr %11, null
  br i1 %.not20, label %12, label %13

12:                                               ; preds = %10
  tail call void @glfwTerminate() #9
  tail call void @exit(i32 noundef 1) #10
  unreachable

13:                                               ; preds = %10
  tail call void @glfwMakeContextCurrent(ptr noundef nonnull %11) #9
  %14 = tail call i32 @gladLoadGLLoader(ptr noundef nonnull @glfwGetProcAddress) #9
  %15 = tail call ptr @glfwSetKeyCallback(ptr noundef nonnull %11, ptr noundef nonnull @key_callback) #9
  %16 = call i32 @thrd_create(ptr noundef nonnull %2, ptr noundef nonnull @thread_main, ptr noundef null) #9
  %.not21 = icmp eq i32 %16, 1
  br i1 %.not21, label %.preheader, label %18

.preheader:                                       ; preds = %13
  %17 = load volatile i32, ptr @running, align 4, !tbaa !5
  %.not2224 = icmp eq i32 %17, 0
  br i1 %.not2224, label %._crit_edge, label %.lr.ph

18:                                               ; preds = %13
  %19 = load ptr, ptr @stderr, align 8, !tbaa !9
  %20 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %19, ptr noundef nonnull @.str.1) #11
  call void @glfwTerminate() #9
  call void @exit(i32 noundef 1) #10
  unreachable

.lr.ph:                                           ; preds = %.preheader, %37
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #9
  %21 = call float @nrand()
  %22 = call float @nrand()
  %23 = call float @nrand()
  %24 = fmul float %22, %22
  %25 = call float @llvm.fmuladd.f32(float %21, float %21, float %24)
  %26 = call float @llvm.fmuladd.f32(float %23, float %23, float %25)
  %sqrt = call float @llvm.sqrt.f32(float %26)
  call void @glfwGetFramebufferSize(ptr noundef nonnull %11, ptr noundef nonnull %3, ptr noundef nonnull %4) #9
  %27 = load ptr, ptr @glad_glViewport, align 8, !tbaa !9
  %28 = load i32, ptr %3, align 4, !tbaa !5
  %29 = load i32, ptr %4, align 4, !tbaa !5
  call void %27(i32 noundef 0, i32 noundef 0, i32 noundef %28, i32 noundef %29) #9
  %30 = load ptr, ptr @glad_glClearColor, align 8, !tbaa !9
  %31 = fdiv float %21, %sqrt
  %32 = fdiv float %22, %sqrt
  %33 = fdiv float %23, %sqrt
  call void %30(float noundef %31, float noundef %32, float noundef %33, float noundef 1.000000e+00) #9
  %34 = load ptr, ptr @glad_glClear, align 8, !tbaa !9
  call void %34(i32 noundef 16384) #9
  call void @glfwSwapBuffers(ptr noundef nonnull %11) #9
  call void @glfwWaitEvents() #9
  %35 = call i32 @glfwWindowShouldClose(ptr noundef nonnull %11) #9
  %.not23 = icmp eq i32 %35, 0
  br i1 %.not23, label %37, label %36

36:                                               ; preds = %.lr.ph
  store volatile i32 0, ptr @running, align 4, !tbaa !5
  br label %37

37:                                               ; preds = %36, %.lr.ph
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #9
  %38 = load volatile i32, ptr @running, align 4, !tbaa !5
  %.not22 = icmp eq i32 %38, 0
  br i1 %.not22, label %._crit_edge, label %.lr.ph, !llvm.loop !11

._crit_edge:                                      ; preds = %37, %.preheader
  call void @glfwHideWindow(ptr noundef nonnull %11) #9
  %39 = load i64, ptr %2, align 8, !tbaa !13
  %40 = call i32 @thrd_join(i64 noundef %39, ptr noundef nonnull %1) #9
  call void @glfwDestroyWindow(ptr noundef nonnull %11) #9
  call void @glfwTerminate() #9
  call void @exit(i32 noundef 0) #10
  unreachable
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind
declare void @srand(i32 noundef) local_unnamed_addr #2

; Function Attrs: nounwind
declare i64 @time(ptr noundef) local_unnamed_addr #2

declare ptr @glfwSetErrorCallback(ptr noundef) local_unnamed_addr #3

; Function Attrs: nounwind uwtable
declare hidden void @error_callback(i32 noundef, ptr noundef) #4

declare i32 @glfwInit() local_unnamed_addr #3

; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #5

declare ptr @glfwCreateWindow(i32 noundef, i32 noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

declare void @glfwTerminate() local_unnamed_addr #3

declare void @glfwMakeContextCurrent(ptr noundef) local_unnamed_addr #3

declare i32 @gladLoadGLLoader(ptr noundef) local_unnamed_addr #3

declare ptr @glfwGetProcAddress(ptr noundef) #3

declare ptr @glfwSetKeyCallback(ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: nounwind uwtable
declare hidden void @key_callback(ptr noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef) #4

declare i32 @thrd_create(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: nounwind uwtable
declare hidden i32 @thread_main(ptr noundef) #4

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #6

; Function Attrs: nounwind uwtable
declare hidden float @nrand() local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #7

declare void @glfwGetFramebufferSize(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

declare void @glfwSwapBuffers(ptr noundef) local_unnamed_addr #3

declare void @glfwWaitEvents() local_unnamed_addr #3

declare i32 @glfwWindowShouldClose(ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

declare void @glfwHideWindow(ptr noundef) local_unnamed_addr #3

declare i32 @thrd_join(i64 noundef, ptr noundef) local_unnamed_addr #3

declare void @glfwDestroyWindow(ptr noundef) local_unnamed_addr #3

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.sqrt.f32(float) #8

attributes #0 = { noreturn 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { "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 = { 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 = { noreturn 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 #6 = { nofree 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 #7 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #8 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #9 = { nounwind }
attributes #10 = { noreturn nounwind }
attributes #11 = { cold 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long", !7, i64 0}


; Effective O3 passes: AggressiveInstCombinePass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass