; ModuleID = 'main'
source_filename = "main"

%"github.com/goplus/llgo/internal/runtime.iface" = type { ptr, ptr }
%"github.com/goplus/llgo/internal/runtime.String" = type { ptr, i64 }
%main.errorString = type { %"github.com/goplus/llgo/internal/runtime.String" }
%"github.com/goplus/llgo/internal/runtime.Slice" = type { ptr, i64, i64 }
%"github.com/goplus/llgo/internal/abi.Imethod" = type { %"github.com/goplus/llgo/internal/runtime.String", ptr }

@"main.init$guard" = global i1 false, align 1
@"*_llgo_main.errorString" = global ptr null, align 8
@"_llgo_iface$Fh8eUJ-Gw4e6TYuajcFIOSCuqSPKAt5nS4ow7xeGXEU" = linkonce global ptr null, align 8
@"_llgo_func$zNDVRsWTIpUPKouNUS805RGX--IV9qVK8B31IZbg5to" = linkonce global ptr null, align 8
@_llgo_string = linkonce global ptr null, align 8
@0 = private unnamed_addr constant [5 x i8] c"Error", align 1
@1 = private unnamed_addr constant [4 x i8] c"main", align 1
@__llgo_argc = global i32 0, align 4
@__llgo_argv = global ptr null, align 8
@2 = private unnamed_addr constant [8 x i8] c"an error", align 1

define %"github.com/goplus/llgo/internal/runtime.iface" @main.New(%"github.com/goplus/llgo/internal/runtime.String" %0) {
_llgo_0:
  %1 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64 16)
  %2 = getelementptr inbounds %main.errorString, ptr %1, i32 0, i32 0
  store %"github.com/goplus/llgo/internal/runtime.String" %0, ptr %2, align 8
  %3 = load ptr, ptr @"*_llgo_main.errorString", align 8
  %4 = load ptr, ptr @"_llgo_iface$Fh8eUJ-Gw4e6TYuajcFIOSCuqSPKAt5nS4ow7xeGXEU", align 8
  %5 = call ptr @"github.com/goplus/llgo/internal/runtime.NewItab"(ptr %4, ptr %3)
  %6 = alloca %"github.com/goplus/llgo/internal/runtime.iface", align 8
  %7 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.iface", ptr %6, i32 0, i32 0
  store ptr %5, ptr %7, align 8
  %8 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.iface", ptr %6, i32 0, i32 1
  store ptr %1, ptr %8, align 8
  %9 = load %"github.com/goplus/llgo/internal/runtime.iface", ptr %6, align 8
  ret %"github.com/goplus/llgo/internal/runtime.iface" %9
}

define %"github.com/goplus/llgo/internal/runtime.String" @"main.(*errorString).Error"(ptr %0) {
_llgo_0:
  %1 = getelementptr inbounds %main.errorString, ptr %0, i32 0, i32 0
  %2 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %1, align 8
  ret %"github.com/goplus/llgo/internal/runtime.String" %2
}

define void @main.init() {
_llgo_0:
  %0 = load i1, ptr @"main.init$guard", align 1
  br i1 %0, label %_llgo_2, label %_llgo_1

_llgo_1:                                          ; preds = %_llgo_0
  store i1 true, ptr @"main.init$guard", align 1
  call void @"main.init$after"()
  br label %_llgo_2

_llgo_2:                                          ; preds = %_llgo_1, %_llgo_0
  ret void
}

define i32 @main(i32 %0, ptr %1) {
_llgo_0:
  store i32 %0, ptr @__llgo_argc, align 4
  store ptr %1, ptr @__llgo_argv, align 8
  call void @"github.com/goplus/llgo/internal/runtime.init"()
  call void @main.init()
  %2 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
  %3 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %2, i32 0, i32 0
  store ptr @2, ptr %3, align 8
  %4 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %2, i32 0, i32 1
  store i64 8, ptr %4, align 4
  %5 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %2, align 8
  %6 = call %"github.com/goplus/llgo/internal/runtime.iface" @main.New(%"github.com/goplus/llgo/internal/runtime.String" %5)
  call void @"github.com/goplus/llgo/internal/runtime.PrintIface"(%"github.com/goplus/llgo/internal/runtime.iface" %6)
  call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 10)
  %7 = call ptr @"github.com/goplus/llgo/internal/runtime.IfacePtrData"(%"github.com/goplus/llgo/internal/runtime.iface" %6)
  %8 = extractvalue %"github.com/goplus/llgo/internal/runtime.iface" %6, 0
  %9 = getelementptr ptr, ptr %8, i64 3
  %10 = load ptr, ptr %9, align 8
  %11 = alloca { ptr, ptr }, align 8
  %12 = getelementptr inbounds { ptr, ptr }, ptr %11, i32 0, i32 0
  store ptr %10, ptr %12, align 8
  %13 = getelementptr inbounds { ptr, ptr }, ptr %11, i32 0, i32 1
  store ptr %7, ptr %13, align 8
  %14 = load { ptr, ptr }, ptr %11, align 8
  %15 = extractvalue { ptr, ptr } %14, 1
  %16 = extractvalue { ptr, ptr } %14, 0
  %17 = call %"github.com/goplus/llgo/internal/runtime.String" %16(ptr %15)
  call void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String" %17)
  call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 10)
  ret i32 0
}

declare ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64)

define void @"main.init$after"() {
_llgo_0:
  %0 = call ptr @"github.com/goplus/llgo/internal/runtime.NewNamed"(i64 25, i64 0, i64 1)
  %1 = call ptr @"github.com/goplus/llgo/internal/runtime.PointerTo"(ptr %0)
  store ptr %1, ptr @"*_llgo_main.errorString", align 8
  %2 = load ptr, ptr @_llgo_string, align 8
  %3 = icmp eq ptr %2, null
  br i1 %3, label %_llgo_1, label %_llgo_2

_llgo_1:                                          ; preds = %_llgo_0
  %4 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 24)
  store ptr %4, ptr @_llgo_string, align 8
  br label %_llgo_2

_llgo_2:                                          ; preds = %_llgo_1, %_llgo_0
  %5 = load ptr, ptr @_llgo_string, align 8
  %6 = load ptr, ptr @"_llgo_func$zNDVRsWTIpUPKouNUS805RGX--IV9qVK8B31IZbg5to", align 8
  %7 = icmp eq ptr %6, null
  br i1 %7, label %_llgo_3, label %_llgo_4

_llgo_3:                                          ; preds = %_llgo_2
  %8 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 0)
  %9 = alloca %"github.com/goplus/llgo/internal/runtime.Slice", align 8
  %10 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %9, i32 0, i32 0
  store ptr %8, ptr %10, align 8
  %11 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %9, i32 0, i32 1
  store i64 0, ptr %11, align 4
  %12 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %9, i32 0, i32 2
  store i64 0, ptr %12, align 4
  %13 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %9, align 8
  %14 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 8)
  %15 = getelementptr ptr, ptr %14, i64 0
  store ptr %5, ptr %15, align 8
  %16 = alloca %"github.com/goplus/llgo/internal/runtime.Slice", align 8
  %17 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %16, i32 0, i32 0
  store ptr %14, ptr %17, align 8
  %18 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %16, i32 0, i32 1
  store i64 1, ptr %18, align 4
  %19 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %16, i32 0, i32 2
  store i64 1, ptr %19, align 4
  %20 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %16, align 8
  %21 = call ptr @"github.com/goplus/llgo/internal/runtime.Func"(%"github.com/goplus/llgo/internal/runtime.Slice" %13, %"github.com/goplus/llgo/internal/runtime.Slice" %20, i1 false)
  store ptr %21, ptr @"_llgo_func$zNDVRsWTIpUPKouNUS805RGX--IV9qVK8B31IZbg5to", align 8
  br label %_llgo_4

_llgo_4:                                          ; preds = %_llgo_3, %_llgo_2
  %22 = load ptr, ptr @"_llgo_func$zNDVRsWTIpUPKouNUS805RGX--IV9qVK8B31IZbg5to", align 8
  %23 = load ptr, ptr @"_llgo_iface$Fh8eUJ-Gw4e6TYuajcFIOSCuqSPKAt5nS4ow7xeGXEU", align 8
  %24 = icmp eq ptr %23, null
  br i1 %24, label %_llgo_5, label %_llgo_6

_llgo_5:                                          ; preds = %_llgo_4
  %25 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
  %26 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %25, i32 0, i32 0
  store ptr @0, ptr %26, align 8
  %27 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %25, i32 0, i32 1
  store i64 5, ptr %27, align 4
  %28 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %25, align 8
  %29 = alloca %"github.com/goplus/llgo/internal/abi.Imethod", align 8
  %30 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Imethod", ptr %29, i32 0, i32 0
  store %"github.com/goplus/llgo/internal/runtime.String" %28, ptr %30, align 8
  %31 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Imethod", ptr %29, i32 0, i32 1
  store ptr %22, ptr %31, align 8
  %32 = load %"github.com/goplus/llgo/internal/abi.Imethod", ptr %29, align 8
  %33 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 24)
  %34 = getelementptr %"github.com/goplus/llgo/internal/abi.Imethod", ptr %33, i64 0
  store %"github.com/goplus/llgo/internal/abi.Imethod" %32, ptr %34, align 8
  %35 = alloca %"github.com/goplus/llgo/internal/runtime.Slice", align 8
  %36 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %35, i32 0, i32 0
  store ptr %33, ptr %36, align 8
  %37 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %35, i32 0, i32 1
  store i64 1, ptr %37, align 4
  %38 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %35, i32 0, i32 2
  store i64 1, ptr %38, align 4
  %39 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %35, align 8
  %40 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
  %41 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %40, i32 0, i32 0
  store ptr @1, ptr %41, align 8
  %42 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %40, i32 0, i32 1
  store i64 4, ptr %42, align 4
  %43 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %40, align 8
  %44 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
  %45 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %44, i32 0, i32 0
  store ptr null, ptr %45, align 8
  %46 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %44, i32 0, i32 1
  store i64 0, ptr %46, align 4
  %47 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %44, align 8
  %48 = call ptr @"github.com/goplus/llgo/internal/runtime.Interface"(%"github.com/goplus/llgo/internal/runtime.String" %43, %"github.com/goplus/llgo/internal/runtime.String" %47, %"github.com/goplus/llgo/internal/runtime.Slice" %39)
  store ptr %48, ptr @"_llgo_iface$Fh8eUJ-Gw4e6TYuajcFIOSCuqSPKAt5nS4ow7xeGXEU", align 8
  br label %_llgo_6

_llgo_6:                                          ; preds = %_llgo_5, %_llgo_4
  ret void
}

declare ptr @"github.com/goplus/llgo/internal/runtime.PointerTo"(ptr)

declare ptr @"github.com/goplus/llgo/internal/runtime.NewNamed"(i64, i64, i64)

declare ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64)

declare ptr @"github.com/goplus/llgo/internal/runtime.Func"(%"github.com/goplus/llgo/internal/runtime.Slice", %"github.com/goplus/llgo/internal/runtime.Slice", i1)

declare ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64)

declare ptr @"github.com/goplus/llgo/internal/runtime.Interface"(%"github.com/goplus/llgo/internal/runtime.String", %"github.com/goplus/llgo/internal/runtime.String", %"github.com/goplus/llgo/internal/runtime.Slice")

declare ptr @"github.com/goplus/llgo/internal/runtime.NewItab"(ptr, ptr)

declare void @"github.com/goplus/llgo/internal/runtime.init"()

declare void @"github.com/goplus/llgo/internal/runtime.PrintIface"(%"github.com/goplus/llgo/internal/runtime.iface")

declare void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8)

declare ptr @"github.com/goplus/llgo/internal/runtime.IfacePtrData"(%"github.com/goplus/llgo/internal/runtime.iface")

declare void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String")