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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-08-01 11:48:42 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-08-01 11:48:42 +0000 |
commit | 780a125faf79ae986efe709b53304cfb7e46d964 (patch) | |
tree | 9a8fc8b80e0fca2fb8b2c46c99605fd13928d425 | |
parent | 0ade4f39fd94b8294c66fb706f22f425f1e833c8 (diff) | |
download | ruby-780a125faf79ae986efe709b53304cfb7e46d964.tar.gz |
* bignum.c (power_cache_get_power): Hide cached Bignum objects.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | bignum.c | 1 |
2 files changed, 5 insertions, 0 deletions
@@ -1,3 +1,7 @@ +Thu Aug 1 20:46:29 2013 Tanaka Akira <akr@fsij.org> + + * bignum.c (power_cache_get_power): Hide cached Bignum objects. + Thu Aug 1 19:15:05 2013 Tanaka Akira <akr@fsij.org> * bignum.c (rb_big2str1): Remove non-trim mode. @@ -4151,6 +4151,7 @@ power_cache_get_power(int base, int power_level, size_t *numdigits_ret) power = bigsq(power_cache_get_power(base, power_level - 1, &numdigits)); numdigits *= 2; } + rb_obj_hide(power); big2str_power_cache[base - 2][power_level] = power; big2str_numdigits_cache[base - 2][power_level] = numdigits; rb_gc_register_mark_object(power); |