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Syzkaller
main
covFilterAddFilter

How to use covFilterAddFilter method of main Package

Best Syzkaller code snippet using main.covFilterAddFilter

covfilter.go

Source:covfilter.go

...27		for _, sym := range rg.Symbols {28			apply(&sym.ObjectUnit)29		}30	}31	if err := covFilterAddFilter(pcs, mgr.cfg.CovFilter.Functions, foreachSymbol); err != nil {32		return nil, nil, err33	}34	foreachUnit := func(apply func(*backend.ObjectUnit)) {35		for _, unit := range rg.Units {36			apply(&unit.ObjectUnit)37		}38	}39	if err := covFilterAddFilter(pcs, mgr.cfg.CovFilter.Files, foreachUnit); err != nil {40		return nil, nil, err41	}42	if err := covFilterAddRawPCs(pcs, mgr.cfg.CovFilter.RawPCs); err != nil {43		return nil, nil, err44	}45	if len(pcs) == 0 {46		return nil, nil, nil47	}48	if !mgr.cfg.SysTarget.ExecutorUsesShmem {49		return nil, nil, fmt.Errorf("coverage filter is only supported for targets that use shmem")50	}51	bitmap := createCoverageBitmap(mgr.cfg.SysTarget, pcs)52	// After finish writing down bitmap file, for accurate filtered coverage,53	// pcs from CMPs should be deleted.54	for _, sym := range rg.Symbols {55		for _, pc := range sym.CMPs {56			delete(pcs, uint32(pc))57		}58	}59	return bitmap, pcs, nil60}61func covFilterAddFilter(pcs map[uint32]uint32, filters []string, foreach func(func(*backend.ObjectUnit))) error {62	res, err := compileRegexps(filters)63	if err != nil {64		return err65	}66	used := make(map[*regexp.Regexp][]string)67	foreach(func(unit *backend.ObjectUnit) {68		for _, re := range res {69			if re.MatchString(unit.Name) {70				// We add both coverage points and comparison interception points71				// because executor filters comparisons as well.72				for _, pc := range unit.PCs {73					pcs[uint32(pc)] = 174				}75				for _, pc := range unit.CMPs {...

covFilterAddFilter

Using AI Code Generation

1func main() {2    covFilter := covfilter.NewCovFilter()3    covFilter.AddFilter("test1", "test2", "test3")4    covFilter.AddFilter("test4", "test5", "test6")5    covFilter.AddFilter("test7", "test8", "test9")6    covFilter.AddFilter("test10", "test11", "test12")7}8func main() {9    covFilter := covfilter.NewCovFilter()10    covFilter.AddFilter("test1", "test2", "test3")11    covFilter.AddFilter("test4", "test5", "test6")12    covFilter.AddFilter("test7", "test8", "test9")13    covFilter.AddFilter("test10", "test11", "test12")14}15func main() {16    covFilter := covfilter.NewCovFilter()17    covFilter.AddFilter("test1", "test2", "test3")18    covFilter.AddFilter("test4", "test5", "test6")19    covFilter.AddFilter("test7", "test8", "test9")20    covFilter.AddFilter("test10", "test11", "test12")21}22func main() {23    covFilter := covfilter.NewCovFilter()24    covFilter.AddFilter("test1", "test2", "test3")25    covFilter.AddFilter("test4", "test5", "test6")26    covFilter.AddFilter("test7", "test8", "test9")27    covFilter.AddFilter("test10", "test11", "test12")28}29func main() {30    covFilter := covfilter.NewCovFilter()31    covFilter.AddFilter("test1", "test2", "test3")32    covFilter.AddFilter("test4", "test5", "test6")33    covFilter.AddFilter("test7", "test8", "test9")34    covFilter.AddFilter("test10", "test11", "test12

covFilterAddFilter

Using AI Code Generation

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

covFilterAddFilter

Using AI Code Generation

1import (2func main() {3    covfilter.AddFilter()4    fmt.Println("Hello, playground")5}6import "fmt"7func AddFilter() {8    fmt.Println("Hello, playground")9}10        run each benchmark for duration d (default 1s)11        if >= 0, calls runtime.SetBlockProfileRate() (default 1)12        run tests and benchmarks n times (default 1)

covFilterAddFilter

Using AI Code Generation

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

covFilterAddFilter

Using AI Code Generation

1import (2func main() {3	mainPkg := runtime.FuncForPC(reflect.ValueOf(main).Pointer()).Name()4	mainPkg = mainPkg[:strings.LastIndex(mainPkg, ".")]5	mainPkg = mainPkg[:strings.LastIndex(mainPkg, ".")]6	covFilterAddFilterPtr = uintptr(unsafe.Pointer(C.CovFilterAddFilter))7	fmt.Println("covFilterAddFilterPtr: ", covFilterAddFilterPtr)8	fmt.Println("mainPkg: ", mainPkg)9}10import (11func main() {12	mainPkg := runtime.FuncForPC(reflect.ValueOf(main).Pointer()).Name()13	mainPkg = mainPkg[:strings.LastIndex(mainPkg, ".")]14	mainPkg = mainPkg[:strings.LastIndex(mainPkg, ".")]15	covFilterAddFilterPtr = uintptr(unsafe.Pointer(C.CovFilterAddFilter))16	fmt.Println("covFilterAddFilterPtr: ", covFilterAddFilterPtr)17	fmt.Println("mainPkg: ", mainPkg)18}19import (20func main() {21	mainPkg := runtime.FuncForPC(reflect.ValueOf(main).Pointer()).Name()22	mainPkg = mainPkg[:strings.LastIndex(mainPkg, ".")]23	mainPkg = mainPkg[:strings.LastIndex(mainPkg, ".")]24	covFilterAddFilterPtr = uintptr(unsafe.Pointer(C.CovFilterAddFilter))25	fmt.Println("covFilterAddFilterPtr: ", covFilterAddFilterPtr)26	fmt.Println("mainPkg: ", mainPkg)27}28import (29func main() {30	mainPkg := runtime.FuncForPC(reflect.ValueOf(main).Pointer()).Name()

covFilterAddFilter

Using AI Code Generation

1import (2func main() {3	enc := mahonia.NewEncoder("gbk")4	gbkStr := enc.ConvertString(str)5	fmt.Println(gbkStr)6	covfilter.CovFilterAddFilter("gbk", "gb18030")7	gbkStr = enc.ConvertString(str)8	fmt.Println(gbkStr)9}10import (11func main() {12	enc := mahonia.NewEncoder("gbk")13	gbkStr := enc.ConvertString(str)14	fmt.Println(gbkStr)15	covfilter.CovFilterAddFilter("gbk", "gb18030")16	gbkStr = enc.ConvertString(str)17	fmt.Println(gbkStr)18}19import (20func main() {21	enc := mahonia.NewEncoder("gbk")22	gbkStr := enc.ConvertString(str)23	fmt.Println(gbkStr)24	covfilter.CovFilterAddFilter("gbk", "gb18030")25	gbkStr = enc.ConvertString(str)26	fmt.Println(gbkStr)27}28import (29func main() {30	enc := mahonia.NewEncoder("gbk")31	gbkStr := enc.ConvertString(str)32	fmt.Println(gbkStr)33	covfilter.CovFilterAddFilter("gbk", "gb18030")34	gbkStr = enc.ConvertString(str)35	fmt.Println(gbkStr)36}37import (

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