diff options
| author | yui-knk <[email protected]> | 2024-03-24 08:39:27 +0900 |
|---|---|---|
| committer | Yuichiro Kaneko <[email protected]> | 2024-04-02 08:26:58 +0900 |
| commit | 799e854897856e431c03a5122252358e2c57aff2 (patch) | |
| tree | 4918d58d1bdcdb229c2419d381743007b62e1d2d /ruby_parser.c | |
| parent | 8066e3ea6e9462f510e5d0da887be94b18cce50b (diff) | |
[Feature #20331] Simplify parser warnings for hash keys duplication and when clause duplication
This commit simplifies warnings for hash keys duplication and when clause duplication,
based on the discussion of https://bugs.ruby-lang.org/issues/20331.
Warnings are reported only when strings are same to ohters.
Diffstat (limited to 'ruby_parser.c')
| -rw-r--r-- | ruby_parser.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/ruby_parser.c b/ruby_parser.c index 83539612e8..90ee4504a2 100644 --- a/ruby_parser.c +++ b/ruby_parser.c @@ -93,32 +93,6 @@ dvar_defined(ID id, const void *p) return rb_dvar_defined(id, (const rb_iseq_t *)p); } -static bool -hash_literal_key_p(VALUE k) -{ - switch (OBJ_BUILTIN_TYPE(k)) { - case T_NODE: - return false; - default: - return true; - } -} - -static int -literal_cmp(VALUE val, VALUE lit) -{ - if (val == lit) return 0; - if (!hash_literal_key_p(val) || !hash_literal_key_p(lit)) return -1; - return rb_iseq_cdhash_cmp(val, lit); -} - -static st_index_t -literal_hash(VALUE a) -{ - if (!hash_literal_key_p(a)) return (st_index_t)a; - return rb_iseq_cdhash_hash(a); -} - static int is_usascii_enc(void *enc) { @@ -611,9 +585,6 @@ static const rb_parser_config_t rb_global_parser_config = { .local_defined = local_defined, .dvar_defined = dvar_defined, - .literal_cmp = literal_cmp, - .literal_hash = literal_hash, - .syntax_error_append = syntax_error_append, .raise = rb_raise, .syntax_error_new = syntax_error_new, |