int main(int argc, char **argv) {
// Lab 4, exercise 13:
// You should add some command arguments to the generated executable
// to control the behaviour of your Gimple garbage collector.
// For instance, you should run:
// $ a.out @tiger -heapSize 1 @
// to set the Java heap size to 1K. Or you can run
// $ a.out @tiger -gcLog @
// to generate the log (which is discussed in this exercise).
// You can use the offered function in file "control.c"
// and "command-line.c"
// Your code here:
printf("\n%s\n", "If you want to set the size of heap, please use arguments: @tiger -heapSize <n>@, the unit of <n> is KB\nfor example: ./a.out @tiger -heapSize 1 @");
printf("\n%s\n", "If you want to output the log of GC, please use arguments: @tiger -gcLog @\nfor example: ./a.out @tiger -gcLog @");
printf("\n%s\n\n", "The related arguments is in runtime/control.c, you can modified it if you want.");
CommandLine_doarg(argc, argv);
// initialize the Java heap
Tiger_heap_init(Control_heapSize);
printf("The init of heap is completed , the size of heap is:%dbytes\n\n", Control_heapSize);
// enter Java code...
Tiger_main();
}
int main (int argc, char **argv)
{
// Lab 4, exercise 13:
// You should add some command arguments to the generated executable
// to control the behaviour of your Gimple garbage collector.
// For instance, you should run:
// $ a.out @tiger -heapSize 1 @
// to set the Java heap size to 1K. Or you can run
// $ a.out @tiger -gcLog @
// to generate the log (which is discussed in this exercise).
// You can use the offered function in file "control.c"
// and "command-line.c"
// Your code here:
CommandLine_doarg(argc,argv);
// initialize the Java heap
Tiger_heap_init (Control_heapSize);
// enter Java code...
FILE *log=fopen("gcLog.txt","w");
Tiger_main ();
if(flag == 1)
{
char buffer[100];
FILE *log=fopen("gcLog.txt","r");
while(fgets(buffer , 100 , log))
printf("%s\n",buffer);
fclose(log);
}
return 0;
}
