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Precision for '**' enhanced (bug).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4022 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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1 changed files with 2 additions and 2 deletions
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@ -3891,7 +3891,7 @@ VpPower(Real *y, Real *x, S_INT n)
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/* Allocate working variables */
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w1 = VpAlloc((x->Prec + 2) * BASE_FIG, "#0");
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w1 = VpAlloc((y->MaxPrec + 2) * BASE_FIG, "#0");
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w2 = VpAlloc((w1->MaxPrec * 2 + 1) * BASE_FIG, "#0");
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/* calculation start */
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@ -3900,7 +3900,7 @@ VpPower(Real *y, Real *x, S_INT n)
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while(n > 0) {
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VpAsgn(w1, x, 1);
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s = 1;
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loop1: ss = s;
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loop1: ss = s;
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s += s;
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if(s >(U_LONG) n) goto out_loop1;
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VpMult(w2, w1, w1);
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