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some bug fixes

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This commit is contained in:
ceriel
1987-05-12 18:23:09 +00:00
parent 1e9b520e26
commit 4a018be8bf
13 changed files with 172 additions and 119 deletions
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11
util/LLgen/src/main.c
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@@ -117,7 +117,7 @@ main(argc,argv) register string argv[]; {
fputs("Cannot create temporary\n",stderr);
exit(1);
}
a_init();
name_init();
readgrammar(argc,argv);
setinit(ntneeded);
maxnt = &nonterms[nnonterms];
@@ -138,6 +138,15 @@ main(argc,argv) register string argv[]; {
else gencode(argc);
UNLINK(f_temp);
UNLINK(f_pars);
if (verbose) {
extern char *sbrk(), *end;
fprintf(stderr, "number of nonterminals: %d\n", nnonterms);
fprintf(stderr, "number of tokens: %d\n", ntokens);
fprintf(stderr, "number of term structures: %d\n", nterms);
fprintf(stderr, "number of alternation structures: %d\n", nalts);
fprintf(stderr, "total memory used: %d\n", sbrk(0) - (char *) &end);
}
exit(0);
}