diff options
Diffstat (limited to 'sql/gen_lex_hash.cc')
| -rw-r--r-- | sql/gen_lex_hash.cc | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/sql/gen_lex_hash.cc b/sql/gen_lex_hash.cc index 722f5226980..6530e5dd4cf 100644 --- a/sql/gen_lex_hash.cc +++ b/sql/gen_lex_hash.cc @@ -26,7 +26,8 @@ #include "mysql_version.h" #include "lex.h" -bool opt_search=0,opt_verbose=0; +bool opt_search=0; +int opt_verbose=0; ulong opt_count=100000; #define max_allowed_array 8000 // Don't generate bigger arrays than this @@ -216,7 +217,7 @@ you have to change 'main' to print out the new function\n"); return(1); } - if (opt_verbose) + if (opt_verbose > 1) fprintf (stderr,"Info: Possible add values: %d\n",found-type_count); for (prime=primes; (function_mod=*prime) ; prime++) @@ -376,7 +377,7 @@ static int get_options(int argc, char **argv) opt_search=1; break; case 'v': - opt_verbose=1; + opt_verbose++; break; case 'V': usage(1); exit(0); case 'I': @@ -473,7 +474,7 @@ int main(int argc,char **argv) MY_INIT(argv[0]); - start_value=2250933L; best_t1=2721579L; best_t2=4627039L; best_type=3; /* mode=4567 add=4 type: 0 */ + start_value=1060872L; best_t1=7930739L; best_t2=4311642L; best_type=3; /* mode=5333 add=6 type: 0 */ if (get_options(argc,(char **) argv)) exit(1); @@ -493,7 +494,7 @@ int main(int argc,char **argv) printf("start_value=%ldL; best_t1=%ldL; best_t2=%ldL; best_type=%d; /* mode=%d add=%d type: %d */\n", start_value, best_t1,best_t2,best_type,best_mod,best_add, best_functype); - + best_start_value=start_value; for (uint i=1 ; i <= opt_count ; i++) { if (i % 10 == 0) @@ -516,6 +517,10 @@ int main(int argc,char **argv) best_start_value,best_t1,best_t2,best_type,best_mod,best_add, best_functype); } + if (opt_verbose && (i % 20000) == 0) + printf("\nstart_value=%ldL; best_t1=%ldL; best_t2=%ldL; best_type=%d; /* mode=%d add=%d type: %d */\n", + best_start_value,best_t1,best_t2,best_type,best_mod,best_add, + best_functype); } } |