src/usr.bin/yacc/mkpar.c - diff

Return to mkpar.c CVS log

Up to [local] / src / usr.bin / yacc

version 1.1, 1995/10/18 08:47:05

version 1.2, 1996/02/04 08:37:01

Line 6

action **parser;

int SRtotal;

int SRexpect = 0;

int RRtotal;

short *SRconflicts;

short *RRconflicts;

Line 279

Line 280

total_conflicts()

{

fprintf(stderr, "%s: ", myname);

/* Warn if s/r != expect or if any r/r */

if (SRtotal == 1)

if ((SRtotal != SRexpect) || RRtotal)

fprintf(stderr, "1 shift/reduce conflict");

{

else if (SRtotal > 1)

if (SRtotal == 1)

fprintf(stderr, "%d shift/reduce conflicts", SRtotal);

fprintf(stderr, "%s: 1 shift/reduce conflict\n", myname);

else if (SRtotal > 1)

fprintf(stderr, "%s: %d shift/reduce conflicts\n", myname,

SRtotal);

}

if (SRtotal && RRtotal)

fprintf(stderr, ", ");

if (RRtotal == 1)

fprintf(stderr, "1 reduce/reduce conflict");

fprintf(stderr, "%s: 1 reduce/reduce conflict\n", myname);

else if (RRtotal > 1)

fprintf(stderr, "%d reduce/reduce conflicts", RRtotal);

fprintf(stderr, "%s: %d reduce/reduce conflicts\n", myname,

RRtotal);

fprintf(stderr, ".\n");

}