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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-01-12 00:21:37 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-01-12 00:21:37 +0000
commit5e9b7bacc3731b909ea6341d7158ef6b34e09f2d (patch)
tree13de30bb8713467ef344ade2c58ed34afe4baa0e /ext/bigdecimal/depend
parent0e9cad9a8e25282be170d3e4240bd2ba6ce1a419 (diff)
ruby/util.h: DECIMAL_SIZE_OF_BITS
* include/ruby/util.h (DECIMAL_SIZE_OF_BITS): a preprocessor constant macro to approximate decimal representation size of n-bits integer. * iseq.c (register_label): use DECIMAL_SIZE_OF_BITS for better approximation. * ext/bigdecimal/bigdecimal.c (BigMath_s_log): ditto. * common.mk (iseq.o), ext/bigdecimal/depend (bigdecimal.o): add dependency to ruby/util.h for DECIMAL_SIZE_OF_BITS. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/depend')
-rw-r--r--ext/bigdecimal/depend2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/bigdecimal/depend b/ext/bigdecimal/depend
index a681284..0a83c1f 100644
--- a/ext/bigdecimal/depend
+++ b/ext/bigdecimal/depend
@@ -1 +1 @@
-bigdecimal.o: bigdecimal.c bigdecimal.h $(HDRS) $(ruby_headers)
+bigdecimal.o: bigdecimal.c bigdecimal.h $(HDRS) $(ruby_headers) $(hdrdir)/ruby/util.h