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ext/objspace/objspace.c: remove unneeded code clones.

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`setup_hash` have already performed nil check and empty check.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mame 2017-09-17 23:56:37 +00:00
parent df33c063fc
commit 05561ad75c
2 changed files with 11 additions and 22 deletions
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23
ext/objspace/objspace.c
View file

@ -203,7 +203,7 @@ type2sym(enum ruby_value_type i)
*
* Note that this information is incomplete. You need to deal with
* this information as only a *HINT*. Especially, total size of
* T_DATA may not right size.
* T_DATA may be wrong.
*
* It returns a hash as:
* {:TOTAL=>1461154, :T_CLASS=>158280, :T_MODULE=>20672, :T_STRING=>527249, ...}
@ -232,13 +232,6 @@ count_objects_size(int argc, VALUE *argv, VALUE os)
rb_objspace_each_objects(cos_i, &counts[0]);
if (hash == Qnil) {
hash = rb_hash_new();
}
else if (!RHASH_EMPTY_P(hash)) {
st_foreach(RHASH_TBL(hash), set_zero_i, hash);
}
for (i = 0; i <= T_MASK; i++) {
if (counts[i]) {
VALUE type = type2sym(i);
@ -313,13 +306,6 @@ count_symbols(int argc, VALUE *argv, VALUE os)
size_t immortal_symbols = rb_sym_immortal_count();
rb_objspace_each_objects(cs_i, &dynamic_counts);
if (hash == Qnil) {
hash = rb_hash_new();
}
else if (!RHASH_EMPTY_P(hash)) {
st_foreach(RHASH_TBL(hash), set_zero_i, hash);
}
rb_hash_aset(hash, ID2SYM(rb_intern("mortal_dynamic_symbol")), SIZET2NUM(dynamic_counts.mortal));
rb_hash_aset(hash, ID2SYM(rb_intern("immortal_dynamic_symbol")), SIZET2NUM(dynamic_counts.immortal));
rb_hash_aset(hash, ID2SYM(rb_intern("immortal_static_symbol")), SIZET2NUM(immortal_symbols - dynamic_counts.immortal));
@ -380,13 +366,6 @@ count_nodes(int argc, VALUE *argv, VALUE os)
rb_objspace_each_objects(cn_i, &nodes[0]);
if (hash == Qnil) {
hash = rb_hash_new();
}
else if (!RHASH_EMPTY_P(hash)) {
st_foreach(RHASH_TBL(hash), set_zero_i, hash);
}
for (i=0; i<NODE_LAST; i++) {
if (nodes[i] != 0) {
VALUE node;

10
test/objspace/test_objspace.rb
View file

@ -61,9 +61,19 @@ class TestObjSpace < Test::Unit::TestCase
res = ObjectSpace.count_objects_size
assert_not_empty(res)
assert_operator(res[:TOTAL], :>, 0)
end
def test_count_objects_size_with_hash
arg = {}
ObjectSpace.count_objects_size(arg)
assert_not_empty(arg)
arg = {:TOTAL => 1 }
ObjectSpace.count_objects_size(arg)
assert_not_empty(arg)
end
def test_count_objects_size_with_wrong_type
assert_raise(TypeError) { ObjectSpace.count_objects_size(0) }
end
def test_count_nodes