How to use TestMinimizeCallIndex method of prog Package

Best Syzkaller code snippet using prog.TestMinimizeCallIndex

minimization_test.go

Source:minimization_test.go

...192			}193		}194	}195}196func TestMinimizeCallIndex(t *testing.T) {197	target, rs, iters := initTest(t)198	ct := target.DefaultChoiceTable()199	r := rand.New(rs)200	for i := 0; i < iters; i++ {201		p := target.Generate(rs, 5, ct)202		ci := r.Intn(len(p.Calls))203		p1, ci1 := Minimize(p, ci, r.Intn(2) == 0, func(p1 *Prog, callIndex int) bool {204			return r.Intn(2) == 0205		})206		if ci1 < 0 || ci1 >= len(p1.Calls) || p.Calls[ci].Meta.Name != p1.Calls[ci1].Meta.Name {207			t.Fatalf("bad call index after minimization")208		}209	}210}...

TestMinimizeCallIndex

Using AI Code Generation

1import (2func main() {3 target, err := sys.GetTarget("linux", "amd64")4 if err != nil {5 panic(err)6 }

TestMinimizeCallIndex

Using AI Code Generation

1import (2func main() {3	flag.Parse()4	target, err := prog.GetTarget("linux", "amd64")5	if err != nil {6		fmt.Fprintf(os.Stderr, "failed to detect target: %v", err)7		os.Exit(1)8	}9	p, err := target.Deserialize([]byte(flag.Arg(0)), prog.NonStrict)10	if err != nil {11		fmt.Fprintf(os.Stderr, "failed to deserialize program: %v", err)12		os.Exit(1)13	}14	p.MinimizeCallIndex(0)15	fmt.Print(p.Serialize())16}17r0 = openat$inet(0xffffffffffffff9c, 0x7f0000000000, 0x0, 0x0)18r1 = socket$inet_tcp(0x2, 0x1, 0x6)19r2 = socket$inet6_tcp(0xa, 0x1, 0x6)20r3 = socket$ax25(0x0, 0x1, 0x0)21r4 = socket$ax25(0x0, 0x1, 0x0)22r5 = socket$ax25(0x0, 0x1, 0x0)23r6 = socket$ax25(0x0, 0x1, 0x0)24r7 = socket$ax25(0x0, 0x1, 0x0)25r8 = socket$ax25(0x0, 0x1, 0x0)26r9 = socket$ax25(0x0, 0x1, 0x0)27r10 = socket$ax25(0x0, 0x1, 0x0)28r11 = socket$ax25(0x0, 0x1, 0x0)29r12 = socket$ax25(0x0, 0x1, 0x0)30r13 = socket$ax25(0x0, 0x1, 0x0)31r14 = socket$ax25(0x0, 0x1, 0x0)

TestMinimizeCallIndex

Using AI Code Generation

1import (2func main() {3	flag.Parse()4	if flag.NArg() != 1 {5		fmt.Fprintf(os.Stderr, "usage: syz-bisect <manager config file>6		os.Exit(1)7	}8	cfg, err := config.LoadFile(flag.Arg(0))9	if err != nil {10		fmt.Fprintf(os.Stderr, "%v11		os.Exit(1)12	}13	bisectCfg, err := bisect.LoadConfig(cfg)14	if err != nil {15		fmt.Fprintf(os.Stderr, "%v16		os.Exit(1)17	}18	target, err := getTarget(bisectCfg)19	if err != nil {20		fmt.Fprintf(os.Stderr, "%v21		os.Exit(1)22	}23	if err := bisect.Bisect(bisectCfg, target); err != nil {24		fmt.Fprintf(os.Stderr, "%v25		os.Exit(1)26	}27}28func getTarget(cfg *bisect.Config) (*prog.Target, error) {29	target, err := prog.GetTarget(cfg.OS, cfg.Arch)30	if err != nil {31	}32	if cfg.Syzkaller == "" {33	}34	src := filepath.Join(cfg.Syzkaller, "sys", target.OS, target.Arch)35	compiler, err := compiler.New(cfg.Compiler, src)36	if err != nil {37	}38	target, err = sys.Generate(target.OS, target.Arch, src, compiler, target.VMArch)

TestMinimizeCallIndex

Using AI Code Generation

1import (2func main() {3    p := prog.MakeTarget(1, 1, nil).MakeProg()4    p = p.Clone()5    p.MinimizeCallIndex(0, 0)6    fmt.Println(p

TestMinimizeCallIndex

Using AI Code Generation

1import (2func main() {3    p := prog.InitTarget("linux", "amd64").MakeProg()4    p.AppendCall(0, 0)5    p.AppendCall(1, 1)6    p.AppendCall(2, 2)7    p.AppendCall(3, 3)8    p.AppendCall(4, 4)9    p.AppendCall(5, 5)10    p.AppendCall(6, 6)11    p.AppendCall(7, 7)12    p.AppendCall(8, 8)13    p.AppendCall(9, 9)14    p.AppendCall(10, 10)15    p.AppendCall(11, 11)16    p.AppendCall(12, 12)17    p.AppendCall(13, 13)18    p.AppendCall(14, 14)19    p.AppendCall(15, 15)20    p.AppendCall(16, 16)21    p.AppendCall(17, 17)22    p.AppendCall(18, 18)23    p.AppendCall(19, 19)24    p.AppendCall(20, 20)25    p.AppendCall(21, 21)26    p.AppendCall(22, 22)

TestMinimizeCallIndex

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, playground")4    p := prog{[]int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}}5    p.MinimizeCallIndex(2)6    fmt.Println(p)7}8import "fmt"9type prog struct {10}11func (p *prog) MinimizeCallIndex(index int) {12    p.slice = append(p.slice[:index], p.slice[index+1:]...)13}14func (p prog) String() string {15    return fmt.Sprint(p.slice)16}

TestMinimizeCallIndex

Using AI Code Generation

1import (2func main() {3	p.Init("2.go")4	p.MinimizeCallIndex(0)5	fmt.Println(p.String())6}7import (8func main() {9	p.Init("3.go")10	p.MinimizeCallIndex(0)11	fmt.Println(p.String())12}13import (14func main() {15	p.Init("4.go")16	p.MinimizeCallIndex(0)17	fmt.Println(p.String())18}19import (20func main() {21	p.Init("5.go")22	p.MinimizeCallIndex(0)23	fmt.Println(p.String())24}25import (26func main() {27	p.Init("6.go")28	p.MinimizeCallIndex(0)29	fmt.Println(p.String())30}31import (32func main() {33	p.Init("7.go")34	p.MinimizeCallIndex(0)35	fmt.Println(p.String())36}37import (38func main() {39	p.Init("8.go")40	p.MinimizeCallIndex(0)41	fmt.Println(p.String())42}

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