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* ext/bigdecimal/bigdecimal.c (VpMult, VpCtoV, VpSqrt): remove assined

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but unused variables.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nagachika 2011-12-21 15:42:41 +00:00
parent b3369100b6
commit 4af11279c6
2 changed files with 7 additions and 8 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Thu Dec 22 00:40:24 2011 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
* ext/bigdecimal/bigdecimal.c (VpMult, VpCtoV, VpSqrt): remove assined
but unused variables.
Wed Dec 21 18:28:22 2011 NAKAMURA Usaku <usa@ruby-lang.org>
* common.mk (newline.c, miniprelude.c): revert r33949 because the change

10
ext/bigdecimal/bigdecimal.c
View File

@ -4242,7 +4242,7 @@ VpMult(Real *c, Real *a, Real *b)
{
size_t MxIndA, MxIndB, MxIndAB, MxIndC;
size_t ind_c, i, ii, nc;
size_t ind_as, ind_ae, ind_bs, ind_be;
size_t ind_as, ind_ae, ind_bs;
BDIGIT carry;
BDIGIT_DBL s;
Real *w;
@ -4305,17 +4305,14 @@ VpMult(Real *c, Real *a, Real *b)
ind_as = MxIndA - nc;
ind_ae = MxIndA;
ind_bs = MxIndB;
ind_be = MxIndB - nc;
} else if(nc <= MxIndA) { /* The middle rectangular of the Fig. */
ind_as = MxIndA - nc;
ind_ae = MxIndA -(nc - MxIndB);
ind_bs = MxIndB;
ind_be = 0;
} else if(nc > MxIndA) { /* The right triangle of the Fig. */
ind_as = 0;
ind_ae = MxIndAB - nc - 1;
ind_bs = MxIndB -(nc - MxIndA);
ind_be = 0;
}
for(i = ind_as; i <= ind_ae; ++i) {
@ -5039,7 +5036,6 @@ VP_EXPORT int
VpCtoV(Real *a, const char *int_chr, size_t ni, const char *frac, size_t nf, const char *exp_chr, size_t ne)
{
size_t i, j, ind_a, ma, mi, me;
size_t loc;
SIGNED_VALUE e, es, eb, ef;
int sign, signe, exponent_overflow;
@ -5136,7 +5132,6 @@ VpCtoV(Real *a, const char *int_chr, size_t ni, const char *frac, size_t nf, con
j = 0;
}
}
loc = 1;
/* get fraction part */
@ -5385,7 +5380,7 @@ VpSqrt(Real *y, Real *x)
{
Real *f = NULL;
Real *r = NULL;
size_t y_prec, f_prec;
size_t y_prec;
SIGNED_VALUE n, e;
SIGNED_VALUE prec;
ssize_t nr;
@ -5422,7 +5417,6 @@ VpSqrt(Real *y, Real *x)
nr = 0;
y_prec = y->MaxPrec;
f_prec = f->MaxPrec;
prec = x->exponent - (ssize_t)y_prec;
if (x->exponent > 0)