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How to use mutateInt method of prog Package

Best Syzkaller code snippet using prog.mutateInt

mutation.go

Source:mutation.go

...180	newArg, calls = r.generateArg(s, arg.Type())181	replaceArg(arg, newArg)182	return183}184func mutateInt(r *randGen, s *state, arg Arg) (calls []*Call, retry, preserve bool) {185	if r.bin() {186		return regenerate(r, s, arg)187	}188	a := arg.(*ConstArg)189	switch {190	case r.nOutOf(1, 3):191		a.Val += uint64(r.Intn(4)) + 1192	case r.nOutOf(1, 2):193		a.Val -= uint64(r.Intn(4)) + 1194	default:195		a.Val ^= 1 << uint64(r.Intn(64))196	}197	return198}199func (t *IntType) mutate(r *randGen, s *state, arg Arg, ctx ArgCtx) (calls []*Call, retry, preserve bool) {200	return mutateInt(r, s, arg)201}202func (t *FlagsType) mutate(r *randGen, s *state, arg Arg, ctx ArgCtx) (calls []*Call, retry, preserve bool) {203	return mutateInt(r, s, arg)204}205func (t *LenType) mutate(r *randGen, s *state, arg Arg, ctx ArgCtx) (calls []*Call, retry, preserve bool) {206	if !r.mutateSize(arg.(*ConstArg), *ctx.Parent) {207		retry = true208		return209	}210	preserve = true211	return212}213func (t *ResourceType) mutate(r *randGen, s *state, arg Arg, ctx ArgCtx) (calls []*Call, retry, preserve bool) {214	return regenerate(r, s, arg)215}216func (t *VmaType) mutate(r *randGen, s *state, arg Arg, ctx ArgCtx) (calls []*Call, retry, preserve bool) {217	return regenerate(r, s, arg)...

mutateInt

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("x before:", x)4    mutateInt(x)5    fmt.Println("x after:", x)6}7func mutateInt(i int) {8}9import "fmt"10func main() {11    fmt.Println("x before:", x)12    mutateInt(&x)13    fmt.Println("x after:", x)14}15func mutateInt(i *int) {16}17import "fmt"18func main() {19    fmt.Println("x before:", x)20    mutateInt(&x)21    fmt.Println("x after:", x)22}23func mutateInt(i *int) {24}25import "fmt"26func main() {27    fmt.Println("x before:", x)28    mutateInt(&x)29    fmt.Println("x after:", x)30}31func mutateInt(i *int) {32}33import "fmt"34func main() {35    fmt.Println("x before:", x)36    mutateInt(&x)37    fmt.Println("x after:", x)38}39func mutateInt(i *int) {40}41import "fmt"42func main() {43    fmt.Println("x before:", x)44    mutateInt(&x)45    fmt.Println("x after:", x)46}

mutateInt

Using AI Code Generation

1import (2func main() {3    fmt.Println("x before:", x)4    mutateInt(&x)5    fmt.Println("x after:", x)6}7func mutateInt(x *int) {8}9import "fmt"10func main() {11}12type Person struct {13}14p := Person{name: "Bob", age: 20}15You can list just a subset of fields by using the Name: syntax. (And the order of named fields is irrelevant.)16&Person{name: "Fred", age: 20}17&Person{age:

mutateInt

Using AI Code Generation

1import "fmt"2func main() {3    p := new(prog)4    p.mutateInt(5)5}6import "fmt"7func main() {8    p := new(prog)9    p.mutateInt(5)10}11import "fmt"12func main() {13    p := new(prog)14    p.mutateInt(5)15}16import "fmt"17func main() {18    p := new(prog)19    p.mutateInt(5)20}21import "fmt"22func main() {23    p := new(prog)24    p.mutateInt(5)25}26import "fmt"27func main() {28    p := new(prog)29    p.mutateInt(5)30}31import "fmt"32func main() {33    p := new(prog)34    p.mutateInt(5)35}36import "fmt"37func main() {38    p := new(prog)39    p.mutateInt(5)40}41import "fmt"42func main() {43    p := new(prog)44    p.mutateInt(5)45}46import "fmt"47func main() {48    p := new(prog)49    p.mutateInt(5)50}51import "fmt"52func main() {53    p := new(prog)54    p.mutateInt(5)55}

mutateInt

Using AI Code Generation

1import (2func main() {3	p := prog{}4	p.mutateInt(2)5	fmt.Println(p.i)6}7type prog struct {8}9func (p *prog) mutateInt(i int) {10}

mutateInt

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("initial value of p.i", p.i)4    p.mutateInt()5    fmt.Println("final value of p.i", p.i)6}7type prog struct {8}9func (p *prog) mutateInt() {10}

mutateInt

Using AI Code Generation

1import (2func main() {3    fmt.Println("x before mutateInt:", x)4    mutateInt(x)5    fmt.Println("x after mutateInt:", x)6}7import (8type prog struct {9}10func (p prog) mutateInt(x int) {11    fmt.Println("x inside mutateInt:", x)12}13func main() {14    fmt.Println("x before mutateInt:", x)15    mutateInt(x)16    fmt.Println("x after mutateInt:", x)17}

mutateInt

Using AI Code Generation

1import "fmt"2func main(){3    p.mutateInt()4    fmt.Println(p)5}6type prog struct {7}8func (p *prog) mutateInt() {9}10import "testing"11func TestMutateInt(t *testing.T) {12    p.mutateInt()13    if p.i != 42 {14        t.Errorf("i is not 42!")15    }16}17--- PASS: TestMutateInt (0.00s)

mutateInt

Using AI Code Generation

1import "fmt"2func main() {3    prog := new(Prog)4    prog.MutateInt(2)5    fmt.Println(prog)6}7type Prog struct {8}9func (p *Prog) MutateInt(i int) {10}11For example, if you have a package called mypkg , you can have an init() function in the mypkg package. This init() function is called before the main function. If you have a package called mypkg2 , you can have an init() function in the mypkg2 package. This init() function is called after the init() function of mypkg package. If you have a package called mypkg3 , you can have an init() function in the mypkg3 package. This init() function is called after the

mutateInt

Using AI Code Generation

1import "fmt"2func main() {3p:=prog{}4p.mutateInt()5fmt.Printf("Value of i is %d",p.i)6}7type prog struct {8}9func (p *prog) mutateInt() {10}11The prog struct is defined in the prog.go file, so we need to import prog.go file in 2.go file. The main function is defined in the

mutateInt

Using AI Code Generation

1import "fmt"2func main(){3 p.mutateInt(2)4 fmt.Println(p)5}6{2}

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