; LLVM IR from facebook/hermes :: API/hermes_sandbox/external (hermes_sandbox_impl_compiled_4)

; 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.w2c_hermes = type { ptr, ptr, ptr, i32, i32, i32, %struct.wasm_rt_memory_t, %struct.wasm_rt_funcref_table_t }
%struct.wasm_rt_memory_t = type { ptr, i64, i64, i64, i8 }
%struct.wasm_rt_funcref_table_t = type { ptr, i32, i32 }
%struct.wasm_rt_funcref_t = type { ptr, ptr, ptr }

@w2c_hermes_t1 = external constant ptr, align 8

; 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: noreturn
declare void @wasm_rt_trap(i32 noundef) #1

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @i32_load(ptr noundef, i64 noundef) #2

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @func_types_eq(ptr noundef, ptr noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(none)
declare i64 @llvm.expect.i64(i64, i64) #3

; Function Attrs: nounwind uwtable
define dso_local void @w2c_hermes_hermes0x3A0x3Avm0x3A0x3AJSTypedArrayBase0x3A0x3Aallocate0x28hermes0x3A0x3Avm0x3A0x3ARuntime0x260x2C0x20unsigned0x20int0x29(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4) #4 {
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store i32 %1, ptr %7, align 4, !tbaa !9
  store i32 %2, ptr %8, align 4, !tbaa !9
  store i32 %3, ptr %9, align 4, !tbaa !9
  store i32 %4, ptr %10, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #5
  %16 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %16, ptr %11, align 4, !tbaa !9
  %17 = load i32, ptr %9, align 4, !tbaa !9
  store i32 %17, ptr %12, align 4, !tbaa !9
  %18 = load i32, ptr %10, align 4, !tbaa !9
  store i32 %18, ptr %13, align 4, !tbaa !9
  %19 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %19, ptr %14, align 4, !tbaa !9
  %20 = load ptr, ptr %6, align 8, !tbaa !5
  %21 = getelementptr inbounds %struct.w2c_hermes, ptr %20, i32 0, i32 6
  %22 = load i32, ptr %14, align 4, !tbaa !9
  %23 = zext i32 %22 to i64
  %24 = call i32 @i32_load(ptr noundef %21, i64 noundef %23)
  store i32 %24, ptr %14, align 4, !tbaa !9
  store i32 22, ptr %15, align 4, !tbaa !9
  %25 = load i32, ptr %15, align 4, !tbaa !9
  %26 = and i32 %25, 31
  %27 = load i32, ptr %14, align 4, !tbaa !9
  %28 = lshr i32 %27, %26
  store i32 %28, ptr %14, align 4, !tbaa !9
  store i32 1020, ptr %15, align 4, !tbaa !9
  %29 = load i32, ptr %15, align 4, !tbaa !9
  %30 = load i32, ptr %14, align 4, !tbaa !9
  %31 = and i32 %30, %29
  store i32 %31, ptr %14, align 4, !tbaa !9
  store i32 273812, ptr %15, align 4, !tbaa !9
  %32 = load i32, ptr %15, align 4, !tbaa !9
  %33 = load i32, ptr %14, align 4, !tbaa !9
  %34 = add i32 %33, %32
  store i32 %34, ptr %14, align 4, !tbaa !9
  %35 = load ptr, ptr %6, align 8, !tbaa !5
  %36 = getelementptr inbounds %struct.w2c_hermes, ptr %35, i32 0, i32 6
  %37 = load i32, ptr %14, align 4, !tbaa !9
  %38 = zext i32 %37 to i64
  %39 = call i32 @i32_load(ptr noundef %36, i64 noundef %38)
  store i32 %39, ptr %14, align 4, !tbaa !9
  %40 = load i32, ptr %14, align 4, !tbaa !9
  %41 = load ptr, ptr %6, align 8, !tbaa !5
  %42 = getelementptr inbounds %struct.w2c_hermes, ptr %41, i32 0, i32 7
  %43 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %42, i32 0, i32 2
  %44 = load i32, ptr %43, align 4, !tbaa !11
  %45 = icmp ult i32 %40, %44
  br i1 %45, label %46, label %69

46:                                               ; preds = %5
  %47 = load ptr, ptr %6, align 8, !tbaa !5
  %48 = getelementptr inbounds %struct.w2c_hermes, ptr %47, i32 0, i32 7
  %49 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %48, i32 0, i32 0
  %50 = load ptr, ptr %49, align 8, !tbaa !17
  %51 = load i32, ptr %14, align 4, !tbaa !9
  %52 = zext i32 %51 to i64
  %53 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %50, i64 %52
  %54 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %53, i32 0, i32 1
  %55 = load ptr, ptr %54, align 8, !tbaa !18
  %56 = icmp ne ptr %55, null
  br i1 %56, label %57, label %69

57:                                               ; preds = %46
  %58 = load ptr, ptr @w2c_hermes_t1, align 8, !tbaa !5
  %59 = load ptr, ptr %6, align 8, !tbaa !5
  %60 = getelementptr inbounds %struct.w2c_hermes, ptr %59, i32 0, i32 7
  %61 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %60, i32 0, i32 0
  %62 = load ptr, ptr %61, align 8, !tbaa !17
  %63 = load i32, ptr %14, align 4, !tbaa !9
  %64 = zext i32 %63 to i64
  %65 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %62, i64 %64
  %66 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %65, i32 0, i32 0
  %67 = load ptr, ptr %66, align 8, !tbaa !20
  %68 = call zeroext i1 @func_types_eq(ptr noundef %58, ptr noundef %67)
  br label %69

69:                                               ; preds = %57, %46, %5
  %70 = phi i1 [ false, %46 ], [ false, %5 ], [ %68, %57 ]
  %71 = xor i1 %70, true
  %72 = xor i1 %71, true
  %73 = zext i1 %72 to i32
  %74 = sext i32 %73 to i64
  %75 = call i64 @llvm.expect.i64(i64 %74, i64 1)
  %76 = icmp ne i64 %75, 0
  br i1 %76, label %79, label %77

77:                                               ; preds = %69
  call void @wasm_rt_trap(i32 noundef 6) #6
  unreachable

78:                                               ; No predecessors!
  br label %79

79:                                               ; preds = %78, %69
  %80 = phi i1 [ true, %69 ], [ false, %78 ]
  %81 = zext i1 %80 to i32
  %82 = load ptr, ptr %6, align 8, !tbaa !5
  %83 = getelementptr inbounds %struct.w2c_hermes, ptr %82, i32 0, i32 7
  %84 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %83, i32 0, i32 0
  %85 = load ptr, ptr %84, align 8, !tbaa !17
  %86 = load i32, ptr %14, align 4, !tbaa !9
  %87 = zext i32 %86 to i64
  %88 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %85, i64 %87
  %89 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %88, i32 0, i32 1
  %90 = load ptr, ptr %89, align 8, !tbaa !18
  %91 = load ptr, ptr %6, align 8, !tbaa !5
  %92 = getelementptr inbounds %struct.w2c_hermes, ptr %91, i32 0, i32 7
  %93 = getelementptr inbounds %struct.wasm_rt_funcref_table_t, ptr %92, i32 0, i32 0
  %94 = load ptr, ptr %93, align 8, !tbaa !17
  %95 = load i32, ptr %14, align 4, !tbaa !9
  %96 = zext i32 %95 to i64
  %97 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %94, i64 %96
  %98 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %97, i32 0, i32 2
  %99 = load ptr, ptr %98, align 8, !tbaa !21
  %100 = load i32, ptr %11, align 4, !tbaa !9
  %101 = load i32, ptr %12, align 4, !tbaa !9
  %102 = load i32, ptr %13, align 4, !tbaa !9
  call void %90(ptr noundef %99, i32 noundef %100, i32 noundef %101, i32 noundef %102)
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn "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 = { inlinehint 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 #3 = { nocallback nofree nosync nounwind willreturn memory(none) }
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 = { nounwind }
attributes #6 = { noreturn }

!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, !10, i64 92}
!12 = !{!"w2c_hermes", !6, i64 0, !6, i64 8, !6, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !13, i64 40, !16, i64 80}
!13 = !{!"", !6, i64 0, !14, i64 8, !14, i64 16, !14, i64 24, !15, i64 32}
!14 = !{!"long", !7, i64 0}
!15 = !{!"_Bool", !7, i64 0}
!16 = !{!"", !6, i64 0, !10, i64 8, !10, i64 12}
!17 = !{!12, !6, i64 80}
!18 = !{!19, !6, i64 8}
!19 = !{!"", !6, i64 0, !6, i64 8, !6, i64 16}
!20 = !{!19, !6, i64 0}
!21 = !{!19, !6, i64 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"

%struct.wasm_rt_funcref_t = type { ptr, ptr, ptr }

@w2c_hermes_t1 = external local_unnamed_addr constant ptr, align 8

; Function Attrs: noreturn
declare void @wasm_rt_trap(i32 noundef) local_unnamed_addr #0

; Function Attrs: inlinehint nounwind uwtable
declare hidden i32 @i32_load(ptr noundef, i64 noundef) local_unnamed_addr #1

; Function Attrs: inlinehint nounwind uwtable
declare hidden zeroext i1 @func_types_eq(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
define dso_local void @w2c_hermes_hermes0x3A0x3Avm0x3A0x3AJSTypedArrayBase0x3A0x3Aallocate0x28hermes0x3A0x3Avm0x3A0x3ARuntime0x260x2C0x20unsigned0x20int0x29(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4) local_unnamed_addr #2 {
  %6 = getelementptr inbounds i8, ptr %0, i64 40
  %7 = zext i32 %2 to i64
  %8 = tail call i32 @i32_load(ptr noundef nonnull %6, i64 noundef %7)
  %9 = lshr i32 %8, 22
  %10 = and i32 %9, 1020
  %11 = add nuw nsw i32 %10, 273812
  %12 = zext nneg i32 %11 to i64
  %13 = tail call i32 @i32_load(ptr noundef nonnull %6, i64 noundef %12)
  %14 = getelementptr inbounds i8, ptr %0, i64 80
  %15 = getelementptr inbounds i8, ptr %0, i64 92
  %16 = load i32, ptr %15, align 4, !tbaa !5
  %17 = icmp ult i32 %13, %16
  br i1 %17, label %18, label %.critedge, !prof !15

18:                                               ; preds = %5
  %19 = load ptr, ptr %14, align 8, !tbaa !16
  %20 = zext i32 %13 to i64
  %21 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %19, i64 %20
  %22 = getelementptr inbounds i8, ptr %21, i64 8
  %23 = load ptr, ptr %22, align 8, !tbaa !17
  %.not = icmp eq ptr %23, null
  br i1 %.not, label %.critedge, label %24, !prof !19

24:                                               ; preds = %18
  %25 = load ptr, ptr @w2c_hermes_t1, align 8, !tbaa !20
  %26 = load ptr, ptr %21, align 8, !tbaa !21
  %27 = tail call zeroext i1 @func_types_eq(ptr noundef %25, ptr noundef %26)
  br i1 %27, label %28, label %.critedge, !prof !15

.critedge:                                        ; preds = %18, %5, %24
  tail call void @wasm_rt_trap(i32 noundef 6) #3
  unreachable

28:                                               ; preds = %24
  %29 = load ptr, ptr %14, align 8, !tbaa !16
  %30 = getelementptr inbounds %struct.wasm_rt_funcref_t, ptr %29, i64 %20
  %31 = getelementptr inbounds i8, ptr %30, i64 8
  %32 = load ptr, ptr %31, align 8, !tbaa !17
  %33 = getelementptr inbounds i8, ptr %30, i64 16
  %34 = load ptr, ptr %33, align 8, !tbaa !22
  tail call void %32(ptr noundef %34, i32 noundef %1, i32 noundef %3, i32 noundef %4) #4
  ret void
}

attributes #0 = { noreturn "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 = { inlinehint 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 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 = { noreturn nounwind }
attributes #4 = { 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, !10, i64 92}
!6 = !{!"w2c_hermes", !7, i64 0, !7, i64 8, !7, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !11, i64 40, !14, i64 80}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"", !7, i64 0, !12, i64 8, !12, i64 16, !12, i64 24, !13, i64 32}
!12 = !{!"long", !8, i64 0}
!13 = !{!"_Bool", !8, i64 0}
!14 = !{!"", !7, i64 0, !10, i64 8, !10, i64 12}
!15 = !{!"branch_weights", !"expected", i32 2000, i32 1}
!16 = !{!6, !7, i64 80}
!17 = !{!18, !7, i64 8}
!18 = !{!"", !7, i64 0, !7, i64 8, !7, i64 16}
!19 = !{!"branch_weights", !"expected", i32 1, i32 2000}
!20 = !{!7, !7, i64 0}
!21 = !{!18, !7, i64 0}
!22 = !{!18, !7, i64 16}


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