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How to use checkLenTargets method of compiler Package

Best Syzkaller code snippet using compiler.checkLenTargets

check.go

Source:check.go

...19		return20	}21	comp.checkUsed()22	comp.checkRecursion()23	comp.checkLenTargets()24	comp.checkConstructors()25	comp.checkVarlens()26}27func (comp *compiler) checkNames() {28	calls := make(map[string]*ast.Call)29	for _, decl := range comp.desc.Nodes {30		switch decl.(type) {31		case *ast.Resource, *ast.Struct:32			pos, typ, name := decl.Info()33			if reservedName[name] {34				comp.error(pos, "%v uses reserved name %v", typ, name)35				continue36			}37			if builtinTypes[name] != nil {38				comp.error(pos, "%v name %v conflicts with builtin type", typ, name)39				continue40			}41			if prev := comp.resources[name]; prev != nil {42				comp.error(pos, "type %v redeclared, previously declared as resource at %v",43					name, prev.Pos)44				continue45			}46			if prev := comp.structs[name]; prev != nil {47				_, typ, _ := prev.Info()48				comp.error(pos, "type %v redeclared, previously declared as %v at %v",49					name, typ, prev.Pos)50				continue51			}52			if res, ok := decl.(*ast.Resource); ok {53				comp.resources[name] = res54			} else if str, ok := decl.(*ast.Struct); ok {55				comp.structs[name] = str56			}57		case *ast.IntFlags:58			n := decl.(*ast.IntFlags)59			name := n.Name.Name60			if reservedName[name] {61				comp.error(n.Pos, "flags uses reserved name %v", name)62				continue63			}64			if prev := comp.intFlags[name]; prev != nil {65				comp.error(n.Pos, "flags %v redeclared, previously declared at %v",66					name, prev.Pos)67				continue68			}69			comp.intFlags[name] = n70		case *ast.StrFlags:71			n := decl.(*ast.StrFlags)72			name := n.Name.Name73			if reservedName[name] {74				comp.error(n.Pos, "string flags uses reserved name %v", name)75				continue76			}77			if prev := comp.strFlags[name]; prev != nil {78				comp.error(n.Pos, "string flags %v redeclared, previously declared at %v",79					name, prev.Pos)80				continue81			}82			comp.strFlags[name] = n83		case *ast.Call:84			c := decl.(*ast.Call)85			name := c.Name.Name86			if prev := calls[name]; prev != nil {87				comp.error(c.Pos, "syscall %v redeclared, previously declared at %v",88					name, prev.Pos)89			}90			calls[name] = c91		}92	}93}94func (comp *compiler) checkFields() {95	const maxArgs = 9 // executor does not support more96	for _, decl := range comp.desc.Nodes {97		switch n := decl.(type) {98		case *ast.Struct:99			_, typ, name := n.Info()100			fields := make(map[string]bool)101			for _, f := range n.Fields {102				fn := f.Name.Name103				if fn == "parent" {104					comp.error(f.Pos, "reserved field name %v in %v %v", fn, typ, name)105				}106				if fields[fn] {107					comp.error(f.Pos, "duplicate field %v in %v %v", fn, typ, name)108				}109				fields[fn] = true110			}111			if !n.IsUnion && len(n.Fields) < 1 {112				comp.error(n.Pos, "struct %v has no fields, need at least 1 field", name)113			}114			if n.IsUnion && len(n.Fields) < 2 {115				comp.error(n.Pos, "union %v has only %v field, need at least 2 fields",116					name, len(n.Fields))117			}118		case *ast.Call:119			name := n.Name.Name120			args := make(map[string]bool)121			for _, a := range n.Args {122				an := a.Name.Name123				if an == "parent" {124					comp.error(a.Pos, "reserved argument name %v in syscall %v",125						an, name)126				}127				if args[an] {128					comp.error(a.Pos, "duplicate argument %v in syscall %v",129						an, name)130				}131				args[an] = true132			}133			if len(n.Args) > maxArgs {134				comp.error(n.Pos, "syscall %v has %v arguments, allowed maximum is %v",135					name, len(n.Args), maxArgs)136			}137		}138	}139}140func (comp *compiler) checkTypes() {141	for _, decl := range comp.desc.Nodes {142		switch n := decl.(type) {143		case *ast.Resource:144			comp.checkType(n.Base, false, false, false, true)145		case *ast.Struct:146			for _, f := range n.Fields {147				comp.checkType(f.Type, false, false, !n.IsUnion, false)148			}149			comp.checkStruct(n)150		case *ast.Call:151			for _, a := range n.Args {152				comp.checkType(a.Type, true, false, false, false)153			}154			if n.Ret != nil {155				comp.checkType(n.Ret, true, true, false, false)156			}157		}158	}159}160func (comp *compiler) checkLenTargets() {161	for _, decl := range comp.desc.Nodes {162		switch n := decl.(type) {163		case *ast.Call:164			for _, arg := range n.Args {165				comp.checkLenType(arg.Type, arg.Name.Name, n.Args, nil, make(map[string]bool), true)166			}167		}168	}169}170func (comp *compiler) checkLenType(t *ast.Type, name string, fields []*ast.Field,171	parents []*ast.Struct, checked map[string]bool, isArg bool) {172	desc := comp.getTypeDesc(t)173	if desc == typeStruct {174		s := comp.structs[t.Ident]...

checkLenTargets

Using AI Code Generation

1import (2func main() {3	c.checkLenTargets()4}5import (6func main() {7	c.checkLenTargets()8}9import (10func main() {11	c.checkLenTargets()12}13import (14func main() {15	c.checkLenTargets()16}17import (18func main() {19	c.checkLenTargets()20}21import (22func main() {23	c.checkLenTargets()24}25import (26func main() {27	c.checkLenTargets()28}29import (30func main() {31	c.checkLenTargets()32}33import (34func main() {35	c.checkLenTargets()36}37import (38func main() {39	c.checkLenTargets()40}41import (42func main() {43	c.checkLenTargets()44}45import (46func main() {47	c.checkLenTargets()48}

checkLenTargets

Using AI Code Generation

1import (2func main() {3	c.CheckLenTargets()4}5import (6func main() {7	c.CheckLenTargets()8}9import (10func main() {11	c.CheckLenTargets()12}13import (14func main() {15	c.CheckLenTargets()16}17import (18func main() {19	c.CheckLenTargets()20}21import (22func main() {23	c.CheckLenTargets()24}25import (26func main() {27	c.CheckLenTargets()28}29import (30func main() {31	c.CheckLenTargets()32}

checkLenTargets

Using AI Code Generation

1import (2func main() {3	fmt.Println("Enter the targets")4	reader := bufio.NewReader(os.Stdin)5	input, _ = reader.ReadString('\n')6	input = strings.TrimSuffix(input, "7	input = strings.TrimSuffix(input, "\r")8	input = strings.TrimSuffix(input, "\n")9	compiler := new(Compiler)10	compiler.checkLenTargets(input)11}12import (13func main() {14	fmt.Println("Enter the targets")15	reader := bufio.NewReader(os.Stdin)16	input, _ = reader.ReadString('\n')17	input = strings.TrimSuffix(input, "18	input = strings.TrimSuffix(input, "\r")19	input = strings.TrimSuffix(input, "\n")20	compiler := new(Compiler)21	compiler.checkLenTargets(input)22}23import (24func main() {25	fmt.Println("Enter the targets")26	reader := bufio.NewReader(os.Stdin)27	input, _ = reader.ReadString('\n')28	input = strings.TrimSuffix(input, "29	input = strings.TrimSuffix(input, "\r")30	input = strings.TrimSuffix(input, "\n")31	compiler := new(Compiler)32	compiler.checkLenTargets(input)33}34import (35func main() {36	fmt.Println("Enter the targets")37	reader := bufio.NewReader(os.Stdin)38	input, _ = reader.ReadString('\n')39	input = strings.TrimSuffix(input, "40	input = strings.TrimSuffix(input, "\r")41	input = strings.TrimSuffix(input, "\n")42	compiler := new(Compiler)43	compiler.checkLenTargets(input)44}45import (46func main() {47	fmt.Println("Enter the targets")48	reader := bufio.NewReader(os.Stdin)

checkLenTargets

Using AI Code Generation

1import (2func main() {3	compiler := new(Compiler)4	compiler.checkLenTargets()5}6import (7func main() {8	compiler := new(Compiler)9	compiler.checkLenTargets()10}11import (12func main() {13	compiler := new(Compiler)14	compiler.checkLenTargets()15}16import (17func main() {18	compiler := new(Compiler)19	compiler.checkLenTargets()20}21import (22func main() {23	compiler := new(Compiler)24	compiler.checkLenTargets()25}26import (27func main() {28	compiler := new(Compiler)29	compiler.checkLenTargets()30}31import (32func main() {33	compiler := new(Compiler)34	compiler.checkLenTargets()35}36import (37func main() {38	compiler := new(Compiler)39	compiler.checkLenTargets()40}

checkLenTargets

Using AI Code Generation

1import (2type Compiler struct {3}4func (c *Compiler) checkLenTargets() {5	if len(c.Target) < 5 {6		fmt.Println("Target is too short")7	}8}9func main() {10	c := Compiler{11	}12	c.checkLenTargets()13}14import (15type Compiler struct {16}17func (c *Compiler) checkLenTargets() {18	if len(c.Target) < 5 {19		fmt.Println("Target is too short")20	}21}22func main() {23	c := Compiler{24	}25	c.checkLenTargets()26}27import (28type Compiler struct {29}30func (c *Compiler) checkLenTargets() {31	if len(c.Target) < 5 {32		fmt.Println("Target is too short")33	}34}35func main() {36	c := Compiler{37	}38	c.checkLenTargets()39}40import (41type Compiler struct {42}43func (c *Compiler) checkLenTargets() {44	if len(c.Target) < 5 {45		fmt.Println("Target is too short")46	}47}48func main() {49	c := Compiler{50	}51	c.checkLenTargets()52}53import (54type Compiler struct {55}56func (c *Compiler) checkLenTargets() {57	if len(c.Target) < 5 {58		fmt.Println("Target is too short")59	}60}61func main() {62	c := Compiler{63	}64	c.checkLenTargets()65}

checkLenTargets

Using AI Code Generation

1import (2type compiler struct {3}4func (c *compiler) checkLenTargets(target int) int {5    if target == 0 {6    }7    if target < 0 {8    }9    if _, ok := c.cache[target]; ok {10    }11    for _, t := range c.targets {12        res := c.checkLenTargets(target - t)13        if res < min {14        }15    }16}17func main() {18    f, err := os.Open("input.txt")19    if err != nil {20        panic(err)21    }22    defer f.Close()23    scanner := bufio.NewScanner(f)24    scanner.Scan()25    targets := strings.Split(scanner.Text(), ",")26    scanner.Scan()27    target, _ := strconv.Atoi(scanner.Text())28    targetsInt := make([]int, len(targets))29    for i, t := range targets {30        targetsInt[i], _ = strconv.Atoi(t)31    }32    c := compiler{targets: targetsInt, cache: make(map[int]int)}33    fmt.Println(c.checkLenTargets(target))34}35import (36type compiler struct {37}38func (c *compiler) checkLenTargets(target int) int {39    if target == 0 {40    }41    if target < 0 {42    }43    if _, ok := c.cache[target]; ok {44    }45    for _, t := range c.targets {46        res := c.checkLenTargets(target - t)47        if res < min {48        }

checkLenTargets

Using AI Code Generation

1import (2func main() {3	c.checkLenTargets()4}5import (6func main() {7	c.checkLenTargets()8}9import (10func main() {11	c.checkLenTargets()12}13import (14func main() {15	c.checkLenTargets()16}17import (18func main() {19	c.checkLenTargets()20}21import (22func main() {23	c.checkLenTargets()24}25import (26func main() {27	c.checkLenTargets()28}29import (30func main() {31	c.checkLenTargets()32}33import (34func main() {

checkLenTargets

Using AI Code Generation

1import (2func main() {3	targets := []string{t1, t2, t3}4	res := c.checkLenTargets(targets)5	fmt.Println(res)6}7type compiler struct {8}9func (c compiler) checkLenTargets(targets []string) bool {10	if len(targets) == 0 {11	}12	if targets == nil {13	}14	if reflect.TypeOf(targets).Kind() != reflect.Slice {15	}16	if reflect.TypeOf(targets[0]).Kind() != reflect.String {17	}18	for i := 0; i < len(targets); i++ {19		if reflect.TypeOf(targets[i]).Kind() != reflect.String {20		}21	}22	for i := 0; i < len(targets); i++ {23		if len(targets[i]) == 0 {24		}25	}26	for i := 0; i < len(targets); i++ {27		if targets[i] == "" {28		}29	}30}31import (32func main() {33	targets := []string{t1, t2, t3}34	res := c.checkLenTargets(targets)35	fmt.Println(res)36}37type compiler struct {38}

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