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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-03 23:56:11 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-03 23:56:11 +0000 |
commit | aec14b33d4379d69b63766964ac731fc3cb42edf (patch) | |
tree | ba8a84b5162cd36c4dedab538c0c951168336024 /compile.c | |
parent | 8d004ee5fb025c854451544a369740dc4598cbf5 (diff) | |
download | ruby-aec14b33d4379d69b63766964ac731fc3cb42edf.tar.gz |
vm.c: simplified core#hash_merge_kwd
* vm.c (core_hash_merge_kwd): simplified to merge the second hash
into the first hash.
* compile.c (compile_array): call core#hash_merge_kwd with 2
hashes always, by passing an new empty hash to at the first
iteration.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'compile.c')
-rw-r--r-- | compile.c | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -3989,18 +3989,17 @@ compile_array(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE *const node_ro } } if (kw) { - VALUE nhash = (i > 0 || !first) ? INT2FIX(2) : INT2FIX(1); if (!popped) { ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); if (i > 0 || !first) ADD_INSN(ret, line, swap); + else ADD_INSN1(ret, line, newhash, INT2FIX(0)); } COMPILE(ret, "keyword splat", kw); if (popped) { ADD_INSN(ret, line, pop); } else { - ADD_SEND(ret, line, id_core_hash_merge_kwd, nhash); - if (nhash == INT2FIX(1)) ADD_SEND(ret, line, rb_intern("dup"), INT2FIX(0)); + ADD_SEND(ret, line, id_core_hash_merge_kwd, INT2FIX(2)); } } first = 0; |