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author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-10 02:35:22 +0000 |
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committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-10 02:35:22 +0000 |
commit | 7c41f09342cfdd0ec19997679bd088fef700bccf (patch) | |
tree | e3d0a73f34f6376c57a5170dfbbe0b2e429096e3 /compile.c | |
parent | 01c432169f53bfc83a001baac91a890dfbf5af35 (diff) | |
download | ruby-7c41f09342cfdd0ec19997679bd088fef700bccf.tar.gz |
compile.c (iseq_compile_each): reduce needless rb_str_dup
There is no need to dup the fstring unless we want to set the
debug ivar for it.
[ruby-core:72018] <5668DB6E.8000101@ruby-lang.org>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'compile.c')
-rw-r--r-- | compile.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -5339,16 +5339,16 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped) ADD_INSN1(ret, line, putstring, node->nd_lit); } else { - VALUE str = rb_str_dup(node->nd_lit); if (ISEQ_COMPILE_DATA(iseq)->option->debug_frozen_string_literal || RTEST(ruby_debug)) { VALUE debug_info = rb_ary_new_from_args(2, iseq->body->location.path, INT2FIX(line)); + VALUE str = rb_str_dup(node->nd_lit); rb_ivar_set(str, id_debug_created_info, rb_obj_freeze(debug_info)); ADD_INSN1(ret, line, putobject, rb_obj_freeze(str)); + iseq_add_mark_object_compile_time(iseq, str); } else { - ADD_INSN1(ret, line, putobject, rb_fstring(str)); + ADD_INSN1(ret, line, putobject, node->nd_lit); } - iseq_add_mark_object_compile_time(iseq, str); } } break; |