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author | Aaron Patterson <tenderlove@ruby-lang.org> | 2019-11-07 12:46:14 -0800 |
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committer | Aaron Patterson <tenderlove@ruby-lang.org> | 2019-11-07 12:46:14 -0800 |
commit | dddf5afb7947f5aba1ff875e9f5eb163f8c3d6c7 (patch) | |
tree | 54dad3b61f118d19b4ece146c1ff2d13d4ffd75b /test | |
parent | 597ec4354333573d69f57dad931cb8ef477d191a (diff) | |
download | ruby-dddf5afb7947f5aba1ff875e9f5eb163f8c3d6c7.tar.gz |
Add a counter for compaction
Keep track of the number of times the compactor ran. I would like to
use this as a way to keep track of inline cache reference updates.
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_gc_compact.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_gc_compact.rb b/test/ruby/test_gc_compact.rb index bc26897386..e93e775279 100644 --- a/test/ruby/test_gc_compact.rb +++ b/test/ruby/test_gc_compact.rb @@ -54,4 +54,10 @@ class TestGCCompact < Test::Unit::TestCase assert GC.compact walk_ast ast end + + def test_compact_count + count = GC.stat(:compact_count) + GC.compact + assert_equal count + 1, GC.stat(:compact_count) + end end |