ruby-changes:33250
From: nobu <ko1@a...>
Date: Fri, 14 Mar 2014 10:27:49 +0900 (JST)
Subject: [ruby-changes:33250] nobu:r45330 (trunk): bignum.c: adjust condtions
nobu 2014-03-14 10:27:44 +0900 (Fri, 14 Mar 2014) New Revision: 45330 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=45330 Log: bignum.c: adjust condtions * bignum.c (maxpow{16,32,64,128}_{exp,num}): adjust preprocessor condtions to maxpow_in_bdigit_dbl(). Modified files: trunk/bignum.c Index: bignum.c =================================================================== --- bignum.c (revision 45329) +++ bignum.c (revision 45330) @@ -218,7 +218,7 @@ end https://github.com/ruby/ruby/blob/trunk/bignum.c#L218 */ -#ifdef HAVE_UINT16_T +#if SIZEOF_BDIGIT_DBL == 2 static const int maxpow16_exp[35] = { 15, 10, 7, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, @@ -234,8 +234,7 @@ static const uint16_t maxpow16_num[35] = https://github.com/ruby/ruby/blob/trunk/bignum.c#L234 U16(0x00006978), U16(0x0000745f), U16(0x00008000), U16(0x00008c61), U16(0x00009988), U16(0x0000a77b), U16(0x0000b640), }; -#endif -#ifdef HAVE_UINT32_T +#elif SIZEOF_BDIGIT_DBL == 4 static const int maxpow32_exp[35] = { 31, 20, 15, 13, 12, 11, 10, 10, 9, 9, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, @@ -251,8 +250,7 @@ static const uint32_t maxpow32_num[35] = https://github.com/ruby/ruby/blob/trunk/bignum.c#L250 U32(0x2b73a840), U32(0x34e63b41), U32(0x40000000), U32(0x4cfa3cc1), U32(0x5c13d840), U32(0x6d91b519), U32(0x81bf1000), }; -#endif -#ifdef HAVE_UINT64_T +#elif SIZEOF_BDIGIT_DBL == 8 && defined HAVE_UINT64_T static const int maxpow64_exp[35] = { 63, 40, 31, 27, 24, 22, 21, 20, 19, 18, 17, 17, 16, 16, 15, 15, 15, 15, 14, 14, 14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, @@ -278,8 +276,7 @@ static const uint64_t maxpow64_num[35] = https://github.com/ruby/ruby/blob/trunk/bignum.c#L276 U64(0x211e44f7,0xd02c1000), U64(0x2ee56725,0xf06e5c71), U64(0x41c21cb8,0xe1000000), }; -#endif -#ifdef HAVE_UINT128_T +#elif SIZEOF_BDIGIT_DBL == 16 && defined HAVE_UINT128_T static const int maxpow128_exp[35] = { 127, 80, 63, 55, 49, 45, 42, 40, 38, 37, 35, 34, 33, 32, 31, 31, 30, 30, 29, 29, 28, 28, 27, 27, 27, 26, 26, 26, 26, 25, 25, 25, 25, 24, -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/