; ModuleID = 'main'
source_filename = "main"

%"github.com/goplus/llgo/internal/runtime.String" = type { ptr, i64 }

@"main.init$guard" = global i1 false, align 1
@__llgo_argc = global i32 0, align 4
@__llgo_argv = global ptr null, align 8
@0 = private unnamed_addr constant [7 x i8] c"closure", align 1

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
  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 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64 8)
  store i64 1, ptr %2, align 4
  %3 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 8)
  %4 = getelementptr inbounds { ptr }, ptr %3, i32 0, i32 0
  store ptr %2, ptr %4, align 8
  %5 = insertvalue { ptr, ptr } { ptr @"main.main$1", ptr undef }, ptr %3, 1
  %6 = extractvalue { ptr, ptr } %5, 1
  %7 = extractvalue { ptr, ptr } %5, 0
  %8 = call { ptr, ptr } %7(ptr %6, i64 1)
  %9 = extractvalue { ptr, ptr } %8, 1
  %10 = extractvalue { ptr, ptr } %8, 0
  call void %10(ptr %9, i64 2)
  ret i32 0
}

define { ptr, ptr } @"main.main$1"(ptr %0, i64 %1) {
_llgo_0:
  %2 = load { ptr }, ptr %0, align 8
  %3 = extractvalue { ptr } %2, 0
  %4 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 8)
  %5 = getelementptr inbounds { ptr }, ptr %4, i32 0, i32 0
  store ptr %3, ptr %5, align 8
  %6 = insertvalue { ptr, ptr } { ptr @"main.main$1$1", ptr undef }, ptr %4, 1
  ret { ptr, ptr } %6
}

define void @"main.main$1$1"(ptr %0, i64 %1) {
_llgo_0:
  %2 = load { ptr }, ptr %0, align 8
  %3 = extractvalue { ptr } %2, 0
  %4 = load i64, ptr %3, align 4
  call void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String" { ptr @0, i64 7 })
  call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
  call void @"github.com/goplus/llgo/internal/runtime.PrintInt"(i64 %1)
  call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
  call void @"github.com/goplus/llgo/internal/runtime.PrintInt"(i64 %4)
  call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 10)
  ret void
}

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

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

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

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

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

declare void @"github.com/goplus/llgo/internal/runtime.PrintInt"(i64)