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How to use parseProg method of prog Package

Best Syzkaller code snippet using prog.parseProg

zhang_shasha_test.go

Source:zhang_shasha_test.go

1package main2import (3	"testing"4	cc "github.com/abduld/castdiff/cc"5)6var src0 string = `7// MP 18#include  <wb.h>9__global__ void vecAdd(float * in1, float * in2, float * out, int len) {10    //@@ Insert code to implement vector addition here11  int i = threadIdx.x+blockDim.x*blockIdx.x;12  if (i<len) out[i]=in1[i]+in2[i];13}14int main(int argc, char ** argv) {15    wbArg_t args;16    int inputLength;17    float * hostInput1;18    float * hostInput2;19    float * hostOutput;20    float * deviceInput1;21    float * deviceInput2;22    float * deviceOutput;23    args = wbArg_read(argc, argv);24    wbTime_start(Generic, "Importing data and creating memory on host");25    hostInput1 = (float *) wbImport(wbArg_getInputFile(args, 0), &inputLength);26    hostInput2 = (float *) wbImport(wbArg_getInputFile(args, 1), &inputLength);27    hostOutput = (float *) malloc(inputLength * sizeof(float));28    wbTime_stop(Generic, "Importing data and creating memory on host");29    wbLog(TRACE, "The input length is ", inputLength);30  wbTime_start(GPU, "Allocating GPU memory.");31    //@@ Allocate GPU memory here32  cudaMalloc((void **)&deviceInput1, sizeof(float)*inputLength);33  cudaMalloc((void **)&deviceInput2, sizeof(float)*inputLength);34  cudaMalloc((void **)&deviceOutput, sizeof(float)*inputLength);35    wbTime_stop(GPU, "Allocating GPU memory.");36    wbTime_start(GPU, "Copying input memory to the GPU.");37    //@@ Copy memory to the GPU here38  cudaMemcpy(deviceInput1, hostInput1, sizeof(float)*inputLength, cudaMemcpyHostToDevice);39  cudaMemcpy(deviceInput2, hostInput2, sizeof(float)*inputLength, cudaMemcpyHostToDevice);40    wbTime_stop(GPU, "Copying input memory to the GPU.");41    42    //@@ Initialize the grid and block dimensions here43  const int BLOCK_SIZE=256;44    dim3 dimGrid;45    dimGrid((inputLength-1)/BLOCK_SIZE+1, 1, 1);46    47    wbTime_start(Compute, "Performing CUDA computation");48    //@@ Launch the GPU Kernel here49  vecAdd<<<dimGrid, dimBlock>>>(deviceInput1, deviceInput2, deviceOutput, inputLength);50    cudaThreadSynchronize();51    wbTime_stop(Compute, "Performing CUDA computation");52    53    wbTime_start(Copy, "Copying output memory to the CPU");54    //@@ Copy the GPU memory back to the CPU here55  cudaMemcpy(hostOutput, deviceOutput, sizeof(float)*inputLength, cudaMemcpyDeviceToHost);56    wbTime_stop(Copy, "Copying output memory to the CPU");57    wbTime_start(GPU, "Freeing GPU Memory");58    //@@ Free the GPU memory here59  cudaFree(deviceInput1);60  cudaFree(deviceInput2);61  cudaFree(deviceOutput);62    wbTime_stop(GPU, "Freeing GPU Memory");63    wbSolution(args, hostOutput, inputLength);64    free(hostInput1);65    free(hostInput2);66    free(hostOutput);67    return 0;68}69`70var src1 string = `71int x = 1;72`73var src2 string = `74float x = 2;75float x = 2;76`77func TestDistanceDecl(t *testing.T) {78	p1, err := cc.ParseProg(src2)79	if err != nil {80		t.Errorf("Unable to parse p1 -- %#q", err)81		return82	}83	p2, err := cc.ParseProg(src1)84	if err != nil {85		t.Errorf("Unable to parse p1 -- %#q", err)86		return87	}88	/*89		p2, err := cc.ParseProg("int x;")90		if err != nil {91			t.Errorf("Unable to parse p2 -- %#q", err)92			return93		}94	*/95	if ASTDistance(p1, p2) != 0 {96		t.Errorf("Distance between %#q, %#q was not expected", p1, p1)97	}98}...

main.go

Source:main.go

...25		name: parts[0],26		arg:  i,27	}, nil28}29func parseProg(inputs []string) (map[int]op, error) {30	result := make(map[int]op)31	for i, input := range inputs {32		op, err := parseOp(input)33		if err != nil {34			return nil, err35		}36		result[i] = op37	}38	return result, nil39}40func printProg(prog map[int]op) {41	end := len(prog)42	for i := 0; i < end; i++ {43		fmt.Printf("%03d: %s\n", i, prog[i])44	}45}46func step(pc int, acc int, prog map[int]op) (int, int, error) {47	o, found := prog[pc]48	if !found {49		return 0, 0, fmt.Errorf("no op at address %d", pc)50	}51	switch o.name {52	case "nop":53		pc++54	case "acc":55		acc += o.arg56		pc++57	case "jmp":58		pc += o.arg59	default:60		return 0, 0, fmt.Errorf("unknown op %q at address %d", o.name, pc)61	}62	return pc, acc, nil63}64func accBeforeLoop(inputs []string) (int, error) {65	prog, err := parseProg(inputs)66	if err != nil {67		return 0, err68	}69	seen := make(map[int]bool)70	pc := 071	acc := 072	for {73		if seen[pc] {74			return acc, nil75		}76		seen[pc] = true77		pc, acc, err = step(pc, acc, prog)78		if err != nil {79			return 0, err80		}81	}82}83func flip(prog map[int]op, index int) (map[int]op, error) {84	cp := make(map[int]op, len(prog))85	for k, v := range prog {86		cp[k] = v87	}88	o, found := cp[index]89	if !found {90		return nil, fmt.Errorf("no op at address %d", index)91	}92	switch o.name {93	case "jmp":94		cp[index] = op{"nop", o.arg}95	case "nop":96		cp[index] = op{"jmp", o.arg}97	default:98		return nil, nil99	}100	return cp, nil101}102func accFixed(inputs []string) (int, error) {103	prog, err := parseProg(inputs)104	if err != nil {105		return 0, err106	}107	for i := range prog {108		i += 0109		fixed, err := flip(prog, i)110		if err != nil {111			return 0, err112		}113		if fixed == nil {114			continue115		}116		win, acc, err := terminatesNormally(fixed)117		if err != nil {...

pankti.go

Source:pankti.go

1package main2import (3	"errors"4	"fmt"5	"os"6	"os/user"7	/*8		"vabna/evaluator"9		"vabna/lexer"10		"vabna/object"11		"vabna/parser"12	*/13	"pankti/evaluator"14	"pankti/lexer"15	"pankti/object"16	"pankti/parser"17	"pankti/repl"18	log "github.com/sirupsen/logrus"19)20func init() {21	log.SetLevel(log.DebugLevel)22	log.SetFormatter(&log.TextFormatter{23		PadLevelText:  true,24		FullTimestamp: true,25	})26	log.SetOutput(os.Stdout)27}28func main() {29	/*30	   	examplecode := `31	           let newAdder = fn(x) { fn(y) {x+y} };32	           let addTwo = newAdder(2);33	           addTwo34	       `35	   	l := lexer.NewLexer(examplecode)36	   	p := parser.NewParser(&l)37	   	env := object.NewEnv()38	   	e := evaluator.Eval(p.ParseProg(), env)39	   	fmt.Println(e)40	   	//fmt.Printf("AST:\n%v\n", p.ParseProg().ToString())41	   	if len(p.GetErrors()) > 0 {42	   		var errs string43	   		for _, err := range p.GetErrors() {44	   			errs += fmt.Sprintf("%s\n", err)45	   		}46	   		log.Warnln(errs)47	   	}48	*/49	//var name string = "à¦ªà¦²à¦¾à¦¶"50	//fmt.Println(len(name))51	//fmt.Println(string([]rune(name)[3]))52	//fmt.Println(name[12])53	args := os.Args[1:]54	if len(args) >= 1 {55		filename := args[0]56		_, err := os.Stat(filename)57		if errors.Is(err, os.ErrNotExist) {58			log.Fatalf("File `%s` does not exist!", filename)59		}60		f, err := os.ReadFile(filename)61		if err != nil {62			log.Fatalf("Cannot read `%s`", filename)63		}64		//fmt.Println(string(f))65		lx := lexer.NewLexer(string(f))66		ps := parser.NewParser(&lx)67		at := ps.ParseProg()68		if len(ps.GetErrors()) != 0 {69			repl.ShowParseErrors(os.Stdin, ps.GetErrors())70			log.Fatalf("fix above mentioned errors first!")71		}72		env := object.NewEnv()73		evd := evaluator.Eval(at, env)74		if evd != nil {75			fmt.Println(evd.Inspect())76		}77		//fmt.Println(args[0])78	}79	startRepl := true80	////81	//var name = "Palash Bauri"82	//var age = 2083	//fmt.Println(age + 2001)84	////85	if startRepl {86		user, err := user.Current()87		if err != nil {88			panic(err)89		}90		fmt.Printf("Hey, %s\n", user.Username)91		repl.Repl(os.Stdin, os.Stdout)92	}93}...

parseProg

Using AI Code Generation

1import java.io.*;2import java.util.*;3{4    public static void main(String args[])5    {6        parseProg p = new parseProg();7        p.parseProg();8    }9}10import java.io.*;11import java.util.*;12{13    public void parseProg()14    {15        {16            BufferedReader br = new BufferedReader(new FileReader("test.txt"));17            String line;18            while((line = br.readLine()) != null)19            {20                System.out.println(line);21            }22        }23        catch(Exception e)24        {25            System.out.println(e);26        }

parseProg

Using AI Code Generation

1import (2func main() {3	file, err := os.Open("test.txt")4	if err != nil {5		fmt.Println("Error: ", err)6		os.Exit(1)7	}8	prog := new(prog)9	prog.parseProg(file)10	file.Close()11}12import (13func main() {14	file, err := os.Open("test.txt")15	if err != nil {16		fmt.Println("Error: ", err)17		os.Exit(1)18	}19	prog := new(prog)20	prog.parseProg(file)21	file.Close()22}23import (24func main() {25	file, err := os.Open("test.txt")26	if err != nil {27		fmt.Println("Error: ", err)28		os.Exit(1)29	}30	prog := new(prog)31	prog.parseProg(file)32	file.Close()33}34import (35func main() {36	file, err := os.Open("test.txt")37	if err != nil {38		fmt.Println("Error: ", err)39		os.Exit(1)40	}41	prog := new(prog)42	prog.parseProg(file)43	file.Close()44}45import (46func main() {47	file, err := os.Open("test.txt")48	if err != nil {49		fmt.Println("Error: ", err)50		os.Exit(1)51	}52	prog := new(prog)

parseProg

Using AI Code Generation

1import (2func main() {3	file, err := os.Open("input.txt")4	if err != nil {5		fmt.Println(err)6		os.Exit(1)7	}8	defer file.Close()9	scanner := bufio.NewScanner(file)10	for scanner.Scan() {11		prog := parseProg(scanner.Text())12		fmt.Println(prog)13	}14}15func parseProg(line string) prog {16	progData := strings.Split(line, "\t")17	p := prog{}18	p.weight, _ = strconv.Atoi(progData[1])19	p.children = strings.Split(progData[2], ", ")20}21type prog struct {22}23file, err := os.Open("input.txt")24if err != nil {25	fmt.Println(err)26	os.Exit(1)27}28defer file.Close()29scanner := bufio.NewScanner(file)30progs := make(map[string]prog)31for scanner.Scan() {32	progData := strings.Split(scanner.Text(), "\t")33	weight, _ := strconv.Atoi(progData[1])34	children := strings.Split(progData[2], ", ")35	p := prog{weight: weight, children: children}36}37for name, p := range progs {38	for _, child := range p.children {39		if _, ok := progs[child]; !ok {40			fmt.Println(child)41		}42	}43}

parseProg

Using AI Code Generation

1import java.io.*;2import java.util.*;3public class testProg {4    public static void main(String args[]) {5        prog p = new prog();6        p.parseProg();7        p.printProg();8    }9}10import java.io.*;11import java.util.*;12public class prog {13    public ArrayList<stmt> stmts = new ArrayList<stmt>();14    public void parseProg() {15        Scanner sc = new Scanner(System.in);16        while (sc.hasNextLine()) {17            String line = sc.nextLine();18            stmt s = new stmt();19            s.parseStmt(line);20            stmts.add(s);21        }22    }23    public void printProg() {24        for (stmt s : stmts) {25            s.printStmt();26        }27    }28}29import java.io.*;30import java.util.*;31public class stmt {32    public String label;33    public String op;34    public String arg1;35    public String arg2;36    public void parseStmt(String line) {37        String[] tokens = line.split(" ");38        if (tokens.length == 4) {39            label = tokens[0];40            op = tokens[1];41            arg1 = tokens[2];42            arg2 = tokens[3];43        } else if (tokens.length == 3) {44            label = null;45            op = tokens[0];46            arg1 = tokens[1];47            arg2 = tokens[2];48        } else if (tokens.length == 2) {49            label = null;50            op = tokens[0];51            arg1 = tokens[1];52            arg2 = null;53        } else if (tokens.length == 1) {54            label = null;55            op = tokens[0];56            arg1 = null;57            arg2 = null;58        } else {59            System.out.println("Error in parsing stmt");60        }61    }62    public void printStmt() {63        if (label != null) {64            System.out.print(label + " ");65        }66        System.out.print(op + " ");67        if (arg1 != null) {68            System.out.print(arg1 + " ");69        }70        if (arg2 != null) {71            System.out.print(arg2 + " ");72        }73        System.out.println();74    }75}

parseProg

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("ls", "-l")4	f, err := pty.Start(cmd)5	if err != nil {6		panic(err)7	}8	go func() {9		io.Copy(os.Stdout, f)10	}()11	io.Copy(f, os.Stdin)12}13import (14func main() {15	cmd := exec.Command("ls", "-l")16	f, err := pty.Start(cmd)17	if err != nil {18		panic(err)19	}20	go func() {21		io.Copy(os.Stdout, f)22	}()23	io.Copy(f, os.Stdin)24}25import (26func main() {27	cmd := exec.Command("ls", "-l")28	f, err := pty.Start(cmd)29	if err != nil {30		panic(err)31	}32	go func() {33		io.Copy(os.Stdout, f)34	}()35	io.Copy(f, os.Stdin)36}37import (38func main() {39	cmd := exec.Command("ls", "-l")40	f, err := pty.Start(cmd)41	if err != nil {42		panic(err)43	}44	go func() {45		io.Copy(os.Stdout, f)46	}()47	io.Copy(f, os.Stdin)48}49import (50func main() {51	cmd := exec.Command("ls", "-l")52	f, err := pty.Start(cmd)53	if err != nil {54		panic(err)

parseProg

Using AI Code Generation

1import (2type prog struct {3}4func newProg() *prog {5	p := new(prog)6	p.memory = make([]int, 1000)7	p.inputBuffer = list.New()8	p.outputBuffer = list.New()9}10func (p *prog) parseProg(filename string) {11	file, err := os.Open(filename)12	if err != nil {13		fmt.Println("Error opening file")14	}15	defer file.Close()16	scanner := bufio.NewScanner(file)17	for scanner.Scan() {18		line := scanner.Text()19		split := strings.Split(line, ",")20		for i, s := range split {21			n, _ := strconv.Atoi(s)22		}23	}24}25func (p *prog) getIC() int {26}27func (p *prog) setIC(ic int) {28}29func (p *prog) getMemory() []int {30}31func (p *prog) setMemory(memory []int) {32}33func (p *prog) getInputBuffer() *list.List {34}35func (p *prog) setInputBuffer(inputBuffer *list.List) {36}37func (p *prog) getOutputBuffer() *list.List {38}39func (p *prog) setOutputBuffer(outputBuffer *list.List) {40}41func (p *prog) getHalt() bool {42}43func (p *prog) setHalt(halt bool) {44}45func main() {46	p := newProg()47	p.parseProg("input.txt")48	fmt.Println(p.memory)49}

parseProg

Using AI Code Generation

1import java.io.*;2import java.util.*;3{4  public static void main(String[] args) throws IOException5  {6    Scanner infile = new Scanner(new File("input.txt"));7    prog p = new prog();8    p.parseProg(infile);9    p.printCode();10    p.printSymTab();11  }12}13import java.io.*;14import java.util.*;15{16  public prog()17  {18    symtab = new symtab();19    code = new ArrayList<quad>();20    nextquad = 0;21  }22  public void parseProg(Scanner infile) throws IOException23  {24  }25  public void printCode()26  {27  }28  public void printSymTab()29  {30  }31}32import java.io.*;33import java.util.*;34{35  public symtab()36  {37    entries = new ArrayList<symtabentry>();38  }

parseProg

Using AI Code Generation

1import "fmt"2import "os"3import "bufio"4import "strconv"5import "strings"6import "errors"7type prog struct {8}9type instr struct {10}11func parseProg(filename string) (prog, error) {12    f, err := os.Open(filename)13    if err != nil {14        return prog{}, err15    }16    defer f.Close()17    s := bufio.NewScanner(f)18    p := prog{}19    for s.Scan() {20        l := s.Text()21        t := strings.Split(l, " ")22        i := instr{}23        for _, a := range t[1:] {24            n, err := strconv.Atoi(a)25            if err != nil {26                return prog{}, err27            }28            i.args = append(i.args, n)29        }30        p.instrs = append(p.instrs, i)31    }32}33func (p prog) print() {34    for _, i := range p.instrs {35        fmt.Printf("%s ", i.op)36        for _, a := range i.args {37            fmt.Printf("%d ", a)38        }39        fmt.Println()40    }41}42func (p prog

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