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author | tmm1 <tmm1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-08 01:39:27 +0000 |
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committer | tmm1 <tmm1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-08 01:39:27 +0000 |
commit | 98a74d4dd5fa9cd45121e8ebfc2f787d316e924f (patch) | |
tree | e8cdc2094b7dd1cdc57ecd58916413439d5ba663 /parse.y | |
parent | 100fe2e659339318846168841fd76ed4e38a6210 (diff) | |
download | ruby-98a74d4dd5fa9cd45121e8ebfc2f787d316e924f.tar.gz |
parse.y: use rb_fstring() for strings stored in the symbol table
* parse.y (register_symid_str): use fstrings in symbol table
[Bug #9171] [ruby-core:58656]
* parse.y (rb_id2str): ditto
* string.c (rb_fstring): create frozen_strings on first usage. this
allows rb_fstring() calls from the parser (before cString is created)
* string.c (fstring_set_class_i): set klass on fstrings generated
before cString was defined
* string.c (Init_String): convert frozen_strings table to String
objects after boot
* ext/-test-/symbol/type.c (bug_sym_id2str): expose rb_id2str()
* test/-ext-/symbol/test_type.rb (module Test_Symbol): verify symbol
table entries are fstrings
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -10334,6 +10334,7 @@ static ID register_symid_str(ID id, VALUE str) { OBJ_FREEZE(str); + str = rb_fstring(str); if (RUBY_DTRACE_SYMBOL_CREATE_ENABLED()) { RUBY_DTRACE_SYMBOL_CREATE(RSTRING_PTR(str), rb_sourcefile(), rb_sourceline()); @@ -10544,6 +10545,7 @@ rb_id2str(ID id) name[1] = 0; str = rb_usascii_str_new(name, 1); OBJ_FREEZE(str); + str = rb_fstring(str); global_symbols.op_sym[i] = str; global_symbols.minor_marked = 0; } @@ -10555,6 +10557,7 @@ rb_id2str(ID id) if (!str) { str = rb_usascii_str_new2(op_tbl[i].name); OBJ_FREEZE(str); + str = rb_fstring(str); global_symbols.op_sym[i] = str; global_symbols.minor_marked = 0; } |