1berry/ruby
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Enable optimization for ANYCHAR_STAR opcodes

Browse Source
This commit is contained in:
TSUYUSATO Kitsune 2022-10-12 16:51:00 +09:00 committed by Yusuke Endoh
parent cbabba9c82
commit 70f8e9efda
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
regexec.c
View File

@ -2579,6 +2579,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE(OP_ANYCHAR_STAR) MOP_IN(OP_ANYCHAR_STAR); CASE(OP_ANYCHAR_STAR) MOP_IN(OP_ANYCHAR_STAR);
while (DATA_ENSURE_CHECK1) { while (DATA_ENSURE_CHECK1) {
DO_CACHE_MATCH_OPT(msa->enable_cache_match_opt, pbegin, msa->num_cache_opcode, msa->cache_index_table, end - s, msa->match_cache);
STACK_PUSH_ALT(p, s, sprev, pkeep); STACK_PUSH_ALT(p, s, sprev, pkeep);
n = enclen(encode, s, end); n = enclen(encode, s, end);
DATA_ENSURE(n); DATA_ENSURE(n);
@ -2591,6 +2592,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE(OP_ANYCHAR_ML_STAR) MOP_IN(OP_ANYCHAR_ML_STAR); CASE(OP_ANYCHAR_ML_STAR) MOP_IN(OP_ANYCHAR_ML_STAR);
while (DATA_ENSURE_CHECK1) { while (DATA_ENSURE_CHECK1) {
DO_CACHE_MATCH_OPT(msa->enable_cache_match_opt, pbegin, msa->num_cache_opcode, msa->cache_index_table, end - s, msa->match_cache);
STACK_PUSH_ALT(p, s, sprev, pkeep); STACK_PUSH_ALT(p, s, sprev, pkeep);
n = enclen(encode, s, end); n = enclen(encode, s, end);
if (n > 1) { if (n > 1) {
@ -2609,6 +2611,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE(OP_ANYCHAR_STAR_PEEK_NEXT) MOP_IN(OP_ANYCHAR_STAR_PEEK_NEXT); CASE(OP_ANYCHAR_STAR_PEEK_NEXT) MOP_IN(OP_ANYCHAR_STAR_PEEK_NEXT);
while (DATA_ENSURE_CHECK1) { while (DATA_ENSURE_CHECK1) {
if (*p == *s) { if (*p == *s) {
DO_CACHE_MATCH_OPT(msa->enable_cache_match_opt, pbegin, msa->num_cache_opcode, msa->cache_index_table, end - s, msa->match_cache);
STACK_PUSH_ALT(p + 1, s, sprev, pkeep); STACK_PUSH_ALT(p + 1, s, sprev, pkeep);
} }
n = enclen(encode, s, end); n = enclen(encode, s, end);
@ -2624,6 +2627,7 @@ match_at(regex_t* reg, const UChar* str, const UChar* end,
CASE(OP_ANYCHAR_ML_STAR_PEEK_NEXT)MOP_IN(OP_ANYCHAR_ML_STAR_PEEK_NEXT); CASE(OP_ANYCHAR_ML_STAR_PEEK_NEXT)MOP_IN(OP_ANYCHAR_ML_STAR_PEEK_NEXT);
while (DATA_ENSURE_CHECK1) { while (DATA_ENSURE_CHECK1) {
if (*p == *s) { if (*p == *s) {
DO_CACHE_MATCH_OPT(msa->enable_cache_match_opt, pbegin, msa->num_cache_opcode, msa->cache_index_table, end - s, msa->match_cache);
STACK_PUSH_ALT(p + 1, s, sprev, pkeep); STACK_PUSH_ALT(p + 1, s, sprev, pkeep);
} }
n = enclen(encode, s, end); n = enclen(encode, s, end);