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parse.y: use rb_fstring_new

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* parse.y (rb_id2str): use rb_fstring_new() instead of rb_fstring()
  with a new string instance.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-07-04 07:16:21 +00:00
parent 72194a89da
commit 56ff2b50f3
1 changed files with 5 additions and 6 deletions
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parse.y
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@ -10144,6 +10144,8 @@ static const struct {
};
#define op_tbl_count numberof(op_tbl)
STATIC_ASSERT(op_tbl_name_size, sizeof(op_tbl[0].name) == 3);
#define op_tbl_len(i) (!op_tbl[i].name[1] ? 1 : !op_tbl[i].name[2] ? 2 : 3)
static struct symbols {
ID last_id;
@ -10800,9 +10802,7 @@ rb_id2str(ID id)
char name[2];
name[0] = (char)id;
name[1] = 0;
str = rb_usascii_str_new(name, 1);
OBJ_FREEZE(str);
str = rb_fstring(str);
str = rb_fstring_new(name, 1);
global_symbols.op_sym[i] = str;
global_symbols.minor_marked = 0;
}
@ -10812,9 +10812,8 @@ rb_id2str(ID id)
if (op_tbl[i].token == id) {
VALUE str = global_symbols.op_sym[i];
if (!str) {
str = rb_usascii_str_new2(op_tbl[i].name);
OBJ_FREEZE(str);
str = rb_fstring(str);
const char *name = op_tbl[i].name;
str = rb_fstring_new(name, op_tbl_len(i));
global_symbols.op_sym[i] = str;
global_symbols.minor_marked = 0;
}