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* bignum.c (absint_numwords_generic): The char_bit variable changed

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to a static constant.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2013-07-28 03:51:13 +00:00
parent aecf007782
commit 37377b24d1
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Sun Jul 28 12:41:39 2013 Tanaka Akira <akr@fsij.org>
* bignum.c (absint_numwords_generic): The char_bit variable changed
to static constant.
Sun Jul 28 12:03:23 2013 Tanaka Akira <akr@fsij.org>
* bignum.c: Constify bary_* functions.

2
bignum.c
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@ -3175,8 +3175,8 @@ absint_numwords_small(size_t numbytes, int nlz_bits_in_msbyte, size_t word_numbi
static size_t
absint_numwords_generic(size_t numbytes, int nlz_bits_in_msbyte, size_t word_numbits, size_t *nlz_bits_ret)
{
static const BDIGIT char_bit[1] = { CHAR_BIT };
BDIGIT numbytes_bary[bdigit_roomof(sizeof(numbytes))];
BDIGIT char_bit[1] = { CHAR_BIT };
BDIGIT val_numbits_bary[bdigit_roomof(sizeof(numbytes) + 1)];
BDIGIT nlz_bits_in_msbyte_bary[1] = { nlz_bits_in_msbyte };
BDIGIT word_numbits_bary[bdigit_roomof(sizeof(word_numbits))];