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[PRISM] Freeze regex literals in iseqs

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This commit is contained in:
Kevin Newton 2024-01-22 10:29:09 -05:00
parent 580429d27c
commit d68aaa6672
1 changed files with 4 additions and 1 deletions
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5
prism_compile.c
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@ -317,7 +317,10 @@ pm_new_regex(pm_regular_expression_node_t * cast, const pm_parser_t * parser) {
VALUE regex_str = parse_string(&cast->unescaped, parser); VALUE regex_str = parse_string(&cast->unescaped, parser);
rb_encoding * enc = pm_reg_enc(cast, parser); rb_encoding * enc = pm_reg_enc(cast, parser);
return rb_enc_reg_new(RSTRING_PTR(regex_str), RSTRING_LEN(regex_str), enc, pm_reg_flags((const pm_node_t *)cast)); VALUE regex = rb_enc_reg_new(RSTRING_PTR(regex_str), RSTRING_LEN(regex_str), enc, pm_reg_flags((const pm_node_t *)cast));
rb_obj_freeze(regex);
return regex;
} }
/** /**