; ModuleID = 'main' source_filename = "main" %"github.com/goplus/llgo/internal/runtime.String" = type { ptr, i64 } %"github.com/goplus/llgo/internal/runtime.eface" = type { ptr, ptr } %"github.com/goplus/llgo/internal/runtime.Slice" = type { ptr, i64, i64 } @"main.init$guard" = global i1 false, align 1 @__llgo_argc = global i32 0, align 4 @__llgo_argv = global ptr null, align 8 @0 = private unnamed_addr constant [5 x i8] c"error", align 1 @_llgo_string = linkonce global ptr null, align 8 define void @main.init() { _llgo_0: %0 = load i1, ptr @"main.init$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() call void @main.recursive() ret i32 0 } define void @main.recursive() { _llgo_0: %0 = call i64 @"main.recur1[main.T]"(i64 5) %1 = icmp ne i64 %0, 110 br i1 %1, label %_llgo_1, label %_llgo_2 _llgo_1: ; preds = %_llgo_0 %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 @0, ptr %3, align 8 %4 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %2, i32 0, i32 1 store i64 5, ptr %4, align 4 %5 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %2, align 8 %6 = load ptr, ptr @_llgo_string, align 8 %7 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 16) store %"github.com/goplus/llgo/internal/runtime.String" %5, ptr %7, align 8 %8 = alloca %"github.com/goplus/llgo/internal/runtime.eface", align 8 %9 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %8, i32 0, i32 0 store ptr %6, ptr %9, align 8 %10 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %8, i32 0, i32 1 store ptr %7, ptr %10, align 8 %11 = load %"github.com/goplus/llgo/internal/runtime.eface", ptr %8, align 8 call void @"github.com/goplus/llgo/internal/runtime.Panic"(%"github.com/goplus/llgo/internal/runtime.eface" %11) unreachable _llgo_2: ; preds = %_llgo_0 ret void } declare void @"github.com/goplus/llgo/internal/runtime.init"() define i64 @"main.recur1[main.T]"(i64 %0) { _llgo_0: %1 = icmp eq i64 %0, 0 br i1 %1, label %_llgo_1, label %_llgo_3 _llgo_1: ; preds = %_llgo_3, %_llgo_0 ret i64 1 _llgo_2: ; preds = %_llgo_3 %2 = sub i64 %0, 1 %3 = call i64 @"main.recur2[main.T]"(i64 %2) %4 = mul i64 %0, %3 ret i64 %4 _llgo_3: ; preds = %_llgo_0 %5 = icmp eq i64 %0, 1 br i1 %5, label %_llgo_1, label %_llgo_2 } define void @"main.init$after"() { _llgo_0: %0 = load ptr, ptr @_llgo_string, align 8 %1 = icmp eq ptr %0, null br i1 %1, label %_llgo_1, label %_llgo_2 _llgo_1: ; preds = %_llgo_0 %2 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 24) store ptr %2, ptr @_llgo_string, align 8 br label %_llgo_2 _llgo_2: ; preds = %_llgo_1, %_llgo_0 ret void } declare ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64) declare ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64) declare void @"github.com/goplus/llgo/internal/runtime.Panic"(%"github.com/goplus/llgo/internal/runtime.eface") define i64 @"main.recur2[main.T]"(i64 %0) { _llgo_0: %1 = mul i64 %0, 8 %2 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64 %1) %3 = alloca %"github.com/goplus/llgo/internal/runtime.Slice", align 8 %4 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %3, i32 0, i32 0 store ptr %2, ptr %4, align 8 %5 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %3, i32 0, i32 1 store i64 %0, ptr %5, align 4 %6 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %3, i32 0, i32 2 store i64 %0, ptr %6, align 4 %7 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %3, align 8 %8 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %7, 1 br label %_llgo_1 _llgo_1: ; preds = %_llgo_2, %_llgo_0 %9 = phi i64 [ -1, %_llgo_0 ], [ %10, %_llgo_2 ] %10 = add i64 %9, 1 %11 = icmp slt i64 %10, %8 br i1 %11, label %_llgo_2, label %_llgo_3 _llgo_2: ; preds = %_llgo_1 %12 = add i64 %10, 1 %13 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %7, 0 %14 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %7, 1 %15 = icmp slt i64 %10, 0 %16 = icmp sge i64 %10, %14 %17 = or i1 %16, %15 call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %17) %18 = getelementptr inbounds i64, ptr %13, i64 %10 store i64 %12, ptr %18, align 4 br label %_llgo_1 _llgo_3: ; preds = %_llgo_1 %19 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %7, 1 br label %_llgo_4 _llgo_4: ; preds = %_llgo_5, %_llgo_3 %20 = phi i64 [ 0, %_llgo_3 ], [ %31, %_llgo_5 ] %21 = phi i64 [ -1, %_llgo_3 ], [ %22, %_llgo_5 ] %22 = add i64 %21, 1 %23 = icmp slt i64 %22, %19 br i1 %23, label %_llgo_5, label %_llgo_6 _llgo_5: ; preds = %_llgo_4 %24 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %7, 0 %25 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %7, 1 %26 = icmp slt i64 %22, 0 %27 = icmp sge i64 %22, %25 %28 = or i1 %27, %26 call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %28) %29 = getelementptr inbounds i64, ptr %24, i64 %22 %30 = load i64, ptr %29, align 4 %31 = add i64 %20, %30 br label %_llgo_4 _llgo_6: ; preds = %_llgo_4 %32 = sub i64 %0, 1 %33 = call i64 @"main.recur1[main.T]"(i64 %32) %34 = add i64 %20, %33 ret i64 %34 } declare ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64) declare void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1)