Feature #14258: [PATCH] hash literal deduplicates like Hash#[]=

• Status: Closed
• Assignee: -
• Target version: -

[normalperson (Eric Wong)]

We should reuse the same hash key deduplication logic
as Hash#[]= when creating hash literals using the newhash
VM instruction.

* hash.c (rb_hash_key_str): new function
  (hash_aset_str): use rb_hash_key_str
* internal.h: add rb_hash_key_str
* st.c (st_stringify): use rb_hash_key_str
* test/ruby/test_hash.rb (test_NEWHASH_fstring_key): dynamic key

• Status changed from Open to Closed

Applied in changeset trunk|r61514.

---

hash literal deduplicates like Hash#[]=

From: Eric Wong [e-mail]

• hash.c (rb_hash_key_str): new function
  (hash_aset_str): use rb_hash_key_str
• internal.h: add rb_hash_key_str
• st.c (st_stringify): use rb_hash_key_str
• test/ruby/test_hash.rb (test_NEWHASH_fstring_key): dynamic key
  [ruby-core:84554] [Feature #14258]