How to use matchCall method of proggen Package

Best Syzkaller code snippet using proggen.matchCall

call_selector.go

Source:call_selector.go

...150		return nil151	}152	score := 0153	for _, meta := range cs.callSet(call.CallName) {154		if score1 := cs.matchCall(meta, call, discriminators); score1 > score {155			match, score = meta, score1156		}157	}158	return match159}160// matchCall returns match score between meta and call.161// Higher score means better match, -1 if they are not matching at all.162func (cs *defaultCallSelector) matchCall(meta *prog.Syscall, call *parser.Syscall, discriminators []int) int {163	score := 0164	for _, i := range discriminators {165		if i >= len(meta.Args) || i >= len(call.Args) {166			return -1167		}168		typ := meta.Args[i]169		arg := call.Args[i]170		switch t := typ.(type) {171		case *prog.ConstType:172			// Consts must match precisely.173			constant, ok := arg.(parser.Constant)174			if !ok || constant.Val() != t.Val {175				return -1176			}...

matchCall

Using AI Code Generation

1import (2func main() {3    prog := &interp.Prog{}4    proggen := &interp.ProgGen{}5    proggen.Init(prog)6    fmt.Println(proggen.MatchCall("funcs.Add", 2))7    fmt.Println(proggen.MatchCall("funcs.Add", 3))8    fmt.Println(proggen.MatchCall("funcs.Add", 4))9    fmt.Println(proggen.MatchCall("funcs.Add", 5))10    fmt.Println(proggen.MatchCall("funcs.Add", 6))11    fmt.Println(proggen.MatchCall("funcs.Add", 7))12    fmt.Println(proggen.MatchCall("funcs.Add", 8))13    fmt.Println(proggen.MatchCall("funcs.Add", 9))14    fmt.Println(proggen.MatchCall("funcs.Add", 10))15    fmt.Println(proggen.MatchCall("funcs.Add", 11))16    fmt.Println(proggen.MatchCall("funcs.Add", 12))17    fmt.Println(proggen.MatchCall("funcs.Add", 13))18    fmt.Println(proggen.MatchCall("funcs.Add", 14))19    fmt.Println(proggen.MatchCall("funcs.Add", 15))20    fmt.Println(proggen.MatchCall("funcs.Add", 16))21    fmt.Println(proggen.MatchCall("funcs.Add", 17))22    fmt.Println(proggen.MatchCall("funcs.Add", 18))23    fmt.Println(proggen.MatchCall("funcs.Add", 19))24    fmt.Println(proggen.MatchCall("funcs.Add", 20))25    fmt.Println(proggen.MatchCall("funcs.Add", 21))26    fmt.Println(proggen.MatchCall("funcs.Add", 22))27    fmt.Println(proggen.MatchCall("funcs.Add", 23))28    fmt.Println(proggen.MatchCall("funcs.Add", 24))29    fmt.Println(proggen.MatchCall("funcs.Add", 25))30    fmt.Println(proggen.MatchCall("funcs.Add", 26))31    fmt.Println(proggen.MatchCall("funcs.Add", 27))32    fmt.Println(proggen.MatchCall("funcs.Add", 28))33    fmt.Println(proggen.MatchCall("funcs.Add", 29))34    fmt.Println(proggen.MatchCall("funcs.Add", 30))35    fmt.Println(proggen.MatchCall("funcs

matchCall

Using AI Code Generation

1import (2func main() {3    p1.matchCall()4}5import (6func main() {7    p1.matchCall()8}9import (10func main() {11    p1.matchCall()12}13import (14func main() {15    p1.matchCall()16}17import (18func main() {19    p1.matchCall()20}21import (22func main() {23    p1.matchCall()24}25import (26func main() {27    p1.matchCall()28}29import (30func main() {31    p1.matchCall()32}33import (34func main() {35    p1.matchCall()36}37import (38func main() {39    p1.matchCall()40}41import (42func main() {43    p1.matchCall()44}

matchCall

Using AI Code Generation

1import (2type proggen struct {3}4func (p *proggen) matchCall() string {5    return fmt.Sprintf("Hello, my name is %s and I am %d years old", p.name, p.age)6}7func main() {8    fmt.Println(p.matchCall())9}10import (11type proggen struct {12}13func (p *proggen) matchCall() string {14    return fmt.Sprintf("Hello, my name is %s and I am %d years old", p.name, p.age)15}16func main() {17    fmt.Println(p.matchCall())18    fmt.Println(p.matchCall())19}

matchCall

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	proggen.MatchCall()5}6import (7func MatchCall() {8	fmt.Println("MatchCall method")9}10import "testing"11func TestMatchCall(t *testing.T) {12	MatchCall()13}14	/usr/local/go/src/fmt (from $GOROOT)15	/Users/username/gocode/src/fmt (from $GOPATH)

matchCall

Using AI Code Generation

1import (2func main() {3	proggen := proggen{}4	proggen.matchCall("test")5}6import (7type proggen struct {8}9func (p *proggen) matchCall(text string) {10	var re = regexp.MustCompile(`(?m)^\s*call\s+([a-zA-Z0-9_-]+)\s*$`)11	match := re.FindStringSubmatch(text)12	if match != nil {13		fmt.Println("Matched: ", match[1])14	}15}

matchCall

Using AI Code Generation

1import (2type proggen struct {3}4func main() {5	p := proggen{prog: "go run 1.go 2.go"}6	p.matchCall()7}8func (p *proggen) matchCall() {9	r := regexp.MustCompile(`go run \d.go \d.go`)10	fmt.Println(r.MatchString(p.prog))11}12import (13type proggen struct {14}15func main() {16	p := proggen{prog: "go run 1.go 2.go"}17	p.matchCall()18}19func (p *proggen) matchCall() {20	r := regexp.MustCompile(`go run \d.go \d.go`)21	fmt.Println(r.MatchString(p.prog))22}23import (24type proggen struct {25}26func main() {27	p := proggen{prog: "go run 1.go 2.go"}28	p.matchCall()29}30func (p *proggen) matchCall() {31	r := regexp.MustCompile(`go run \d.go \d.go`)32	fmt.Println(r.MatchString(p.prog))33}34import (35type proggen struct {36}37func main() {38	p := proggen{prog: "go run 1.go 2.go"}39	p.matchCall()40}41func (p *proggen) matchCall() {42	r := regexp.MustCompile(`go run \d.go \d.go`)43	fmt.Println(r.MatchString(p.prog))44}45import (46type proggen struct {47}48func main() {49	p := proggen{prog: "go run 1.go 2.go"}50	p.matchCall()51}52func (p *proggen) matchCall() {53	r := regexp.MustCompile(`go run \d.go \

matchCall

Using AI Code Generation

1import (2func main() {3    proggenObj.Init()4    proggenObj.MatchCall("2.go")5}6import (7func main() {8    proggenObj.Init()9    proggenObj.MatchCall("3.go")10}

matchCall

Using AI Code Generation

1import "fmt"2import "time"3import "math/rand"4import "strconv"5import "os"6type ProgramGenerator struct {7}8func (proggen *ProgramGenerator) matchCall() {9rand.Seed(time.Now().UTC().UnixNano())10r := rand.Intn(100) + 111if r <= 20 {12} else {13}14}15func main() {16proggen.matchCall()17fmt.Println(proggen.program)18os.Exit(0)19}20import "fmt"21type Employee struct {22}23func (e Employee) changeName(newFirstName string) {24}25func (e *Employee) changeAge(newAge int) {26}27func main() {28e1 := Employee{29}30fmt.Printf("Employee 1: %v31e1.changeName("Michael")32fmt.Printf("Employee 1: %v33e1.changeAge(51)34fmt.Printf("Employee 1: %v35e2 := &Employee{

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