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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-07-14 14:28:33 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-07-14 14:28:33 +0000
commit240f3056aa0e095a6b03d5763c2775e97b4ee7d3 (patch)
tree071e9f61ebc458a88ecc09f9ce0deb3940929a0c /ChangeLog
parentb0eacd027a5f45c0135c7fa294bacb8162ae46b9 (diff)
* configure.in: Check __builtin_popcountl, __builtin_bswap32 and
__builtin_bswap64. * internal.h (swap32): Use the configure result for the condition to use __builtin_bswap32. (swap64): Use the configure result for the condition to use __builtin_bswap64. * bignum.c (ones): Use the configure result for the condition to use __builtin_popcountl. (bary_unpack_internal): Use appropriate types for swap argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41963 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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+Sun Jul 14 23:21:47 2013 Tanaka Akira <akr@fsij.org>
+
+ * configure.in: Check __builtin_popcountl, __builtin_bswap32 and
+ __builtin_bswap64.
+
+ * internal.h (swap32): Use the configure result for the condition to
+ use __builtin_bswap32.
+ (swap64): Use the configure result for the condition to use
+ __builtin_bswap64.
+
+ * bignum.c (ones): Use the configure result for the condition to use
+ __builtin_popcountl.
+ (bary_unpack_internal): Use appropriate types for swap argument.
+
Sun Jul 14 22:21:11 2013 Tanaka Akira <akr@fsij.org>
* bignum.c (bary_subb): Support xn < yn.