Restructuring for better separation of Tool packages.

[mirror_edk2.git] / Tools / CodeTools / TianoTools / Pccts / antlr / dumpcycles.c

#include <stdio.h>\r
#include <ctype.h>\r
\r
#include "set.h"\r
#include "syn.h"\r
#include "hash.h"\r
#include "generic.h"\r
\r
void \r
#ifdef __USE_PROTOS\r
dumpcycles(void)\r
#else\r
dumpcycles()\r
#endif\r
{\r
  Cycle         *c;\r
  CacheEntry    *f;\r
  ListNode      *p;\r
  int           i=0;\r
  int           k;\r
  int           degree;\r
\r
  for (k=1; k <= CLL_k; k++) {\r
    if (Cycles[k] == NULL) continue;\r
\r
    for (p = Cycles[k]->next; p!=NULL; p=p->next) {\r
  	  c = (Cycle *) p->elem;\r
      degree=set_deg(c->cyclicDep);\r
	  fprintf(stderr,"Cycle %d: (degree %d) %s -->\n", i++, degree, RulePtr[c->croot]->rname);\r
      fprintf(stderr,"    *self*\n");\r
      MR_dumpRuleSet(c->cyclicDep);\r
      fprintf(stderr,"\n");\r
	  f = (CacheEntry *)\r
			hash_get(Fcache,Fkey(RulePtr[c->croot]->rname,'o',k));\r
      if (f == NULL) {\r
        fprintf(stderr,"    *** FOLLOW(%s) must be in cache but isn't ***\n",\r
                                         RulePtr[c->croot]->rname);\r
      };\r
    };\r
  };\r
}\r
\r
void \r
#ifdef __USE_PROTOS\r
dumpfostack(int k) \r
#else\r
dumpfostack(k) \r
int k;\r
#endif\r
{\r
  int   i=0;\r
  int   *pi;\r
\r
  fprintf(stderr,"\n");\r
  if (FoStack[k] == NULL) {\r
    fprintf(stderr,"FoStack[%d] is null\n",k);\r
  };\r
  if (FoTOS[k] == NULL) {\r
    fprintf(stderr,"FoTOS[%d] is null\n",k);\r
  }\r
  if (FoTOS[k] != NULL && FoStack[k] != NULL) {\r
    for (pi=FoStack[k]; pi <= FoTOS[k]; pi++) {\r
      i++;\r
      fprintf(stderr,"#%d  rule %d  %s\n",i,*pi,RulePtr[*pi]->rname);\r
    }\r
  }\r
}\r