Searched defs:zero (Results 1 - 25 of 51) sorted by relevance

123

/openjdk7/jdk/src/share/native/java/lang/fdlibm/src/
H A De_atanh.c53 static double zero = 0.0; variable
71 return x/zero;
72 if(ix<0x3e300000&&(huge+x)>zero) return x; /* x<2**-28 */
H A De_remainder.c39 static const double zero = 0.0; variable
41 static double zero = 0.0; variable
73 if (((hx-hp)|(lx-lp))==0) return zero*x;
H A Dk_standard.c39 static double zero = 0.0; /* used as const */ variable
114 exc.retval = zero;
128 exc.retval = zero;
144 exc.retval = zero;
200 exc.retval = zero;
413 exc.retval = zero;
427 if(x<zero&&rint(y)!=y) exc.retval = -HUGE;
431 if(x<zero&&rint(y)!=y) exc.retval = -HUGE_VAL;
443 exc.retval = zero;
455 exc.retval = zero;
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H A De_log10.c72 static double zero = 0.0; variable
91 return -two54/zero; /* log(+-0)=-inf */
92 if (hx<0) return (x-x)/zero; /* log(-#) = NaN */
H A De_atan2.c62 zero = 0.0, variable
112 case 0: return zero ; /* atan(+...,+INF) */
113 case 1: return -1.0*zero ; /* atan(-...,+INF) */
H A De_jn.c33 * y0(0)=y1(0)=yn(n,0) = -inf with division by zero signal;
64 static double zero = 0.00000000000000000000e+00; variable
95 b = zero;
134 b = zero;
184 for(t=zero, i = 2*(n+k); i>=m; i -= 2) t = one/(i/x-t);
193 * likely underflow to zero
243 if((ix|lx)==0) return -one/zero;
244 if(hx<0) return zero/zero;
252 if(ix==0x7ff00000) return zero;
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H A De_log.c96 static double zero = 0.0; variable
115 return -two54/zero; /* log(+-0)=-inf */
116 if (hx<0) return (x-x)/zero; /* log(-#) = NaN */
128 if(f==zero) {
129 if (k==0) return zero;
H A De_rem_pio2.c84 zero = 0.00000000000000000000e+00, /* 0x00000000, 0x00000000 */ variable
183 while(tx[nx-1]==zero) nx--; /* skip zero term */
H A Ds_log1p.c110 static double zero = 0.0; variable
133 return -two54/zero;
138 if(two54+x>zero /* raise inexact */
173 if(f==zero) { if(k==0) return zero;
H A Dk_rem_pio2.c171 zero = 0.0, variable
197 for(i=0;i<=m;i++,j++) f[i] = (j<0)? zero : (double) ipio2[j];
252 if(z==zero) {
268 /* chop off zero terms */
H A De_j0.c28 * Bessel function of the first and second kinds of order zero.
99 static double zero = 0.0; variable
122 if ((s*c)<zero) cc = z/ss;
185 if((ix|lx)==0) return -one/zero;
186 if(hx<0) return zero/zero;
209 if ((s*c)<zero) cc = z/ss;
H A De_j1.c28 * Bessel function of the first and second kinds of order zero.
100 static double zero = 0.0; variable
123 if ((s*c)>zero) cc = z/ss;
186 if((ix|lx)==0) return -one/zero;
187 if(hx<0) return zero/zero;
195 if ((s*c)>zero) cc = z/ss;
H A De_pow.c82 zero = 0.0, variable
129 /* y==zero: x**0 = 1 */
163 return (hy>=0)? y: zero;
165 return (hy<0)?-y: zero;
241 t_h = zero;
299 t = zero;
/openjdk7/jdk/src/share/native/sun/awt/medialib/
H A Dmlib_c_ImageConvClearEdge.c163 mlib_d64 zero[4] = { 0, 0, 0, 0 }; local
167 return mlib_ImageConvClearEdge_Fp(dst, dx_l, dx_r, dy_t, dy_b, zero, cmask);
170 return mlib_ImageConvClearEdge(dst, dx_l, dx_r, dy_t, dy_b, (mlib_s32 *) zero, cmask);
/openjdk7/jdk/src/solaris/classes/sun/awt/X11/
H A DXWrapperBase.java49 public void zero() { method in class:XWrapperBase
/openjdk7/jdk/src/share/classes/java/awt/dnd/
H A DDropTargetDropEvent.java271 static final private Point zero = new Point(0,0); field in class:DropTargetDropEvent
278 private Point location = zero;
/openjdk7/jdk/test/java/io/Serializable/oldTests/
H A DCheckingEquality.java187 java.util.Enumeration zero; field in class:Thirdpsio
213 if (zero != other.zero) {
214 System.err.println("\nthirdpsio zero - expected " + zero +
215 " actual " + other.zero);
/openjdk7/langtools/src/share/classes/com/sun/tools/javac/comp/
H A DConstFold.java65 static Integer zero = 0; field in class:ConstFold
71 return b ? one : zero;
258 return syms.intType.constType(zero);
280 return syms.intType.constType(zero);
306 return syms.intType.constType(zero);
/openjdk7/corba/src/share/classes/com/sun/tools/corba/se/idl/constExpr/
H A DExpression.java154 if (b != null && b.compareTo (zero) < 0) // error if value < min = -(2**(l-1)).
159 if (b != null && b.compareTo (zero) < 0)
164 if (b != null && b.compareTo (zero) < 0)
216 public static final BigInteger zero = BigInteger.valueOf (0); field in class:Expression
231 public static final BigInteger usMin = zero;
237 public static final BigInteger ulMin = zero;
243 public static final BigInteger ullMin = zero;
/openjdk7/hotspot/src/share/vm/memory/
H A Dfilemap.cpp272 char zero = 0; local
273 write_bytes(&zero, 1);
/openjdk7/jdk/src/solaris/native/sun/awt/medialib/
H A Dmlib_v_ImageConvClearEdge.c353 mlib_d64 zero[4] = { 0, 0, 0, 0 }; local
357 return mlib_ImageConvClearEdge_Fp(dst, dx_l, dx_r, dy_t, dy_b, zero, cmask);
360 return mlib_ImageConvClearEdge(dst, dx_l, dx_r, dy_t, dy_b, (mlib_s32 *) zero, cmask);
/openjdk7/jdk/test/javax/management/query/
H A DQueryExpStringTest.java46 zero = Query.value(0), field in class:QueryExpStringTest
90 aPlusB_PlusC = Query.gt(Query.plus(Query.plus(aa, bb), cc), zero),
91 aPlus_BPlusC = Query.gt(Query.plus(aa, Query.plus(bb, cc)), zero);
/openjdk7/hotspot/src/share/vm/opto/
H A Daddnode.cpp55 const Type *zero = add_id(); // The additive identity local
56 if( phase->type( in(1) )->higher_equal( zero ) ) return in(2);
57 if( phase->type( in(2) )->higher_equal( zero ) ) return in(1);
229 const Type *zero = add_id(); // The additive identity local
230 if( t1->higher_equal( zero ) ) return t2;
231 if( t2->higher_equal( zero ) ) return t1;
305 // (x + (y << z)) does not cross zero.
491 // x ADD 0 should return x unless 'x' is a -zero
493 // const Type *zero = add_id(); // The additive identity
497 // if( t1->higher_equal( zero ) ) retur
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H A DloopPredicate.cpp749 ConNode* zero = _igvn.intcon(0); local
750 set_ctrl(zero, C->root());
835 Node* offset = zero;
855 if (offset && offset != zero) {
H A Dmulnode.cpp152 const Type *zero = add_id(); // The multiplicative zero local
153 if( t1->higher_equal( zero ) ) return zero;
154 if( t2->higher_equal( zero ) ) return zero;
163 // multiplication with round-to-zero on this platform.
187 if( con == 0 ) return NULL; // By zero is handled by Value call
223 res = phase->transform(res);// Transform, before making the zero con
283 if( con == CONST64(0) ) return NULL; // By zero i
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