Searched refs:Float (Results 1 - 25 of 698) sorted by relevance

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/openjdk9/langtools/test/tools/javac/
H A DCompoundBox.java12 Float f = 3;
H A DHexFloatLiterals.java40 check(-0x.003P12F, Float.parseFloat("-0x.003P12F"));
46 check(-0x.3p4F, Float.parseFloat("-0x.3p4F"));
48 check(+0x.Cp2F, Float.parseFloat("+0x.Cp2F"));
49 check(0X.cP2F, Float.parseFloat("0X.cP2F"));
52 check(0X1.8p1f, Float.parseFloat("0X1.8p1f"));
59 check(+0xC.0p-2f, Float.parseFloat("+0xC.0p-2f"));
60 check(-0xC.0p-2F, Float.parseFloat("-0xC.0p-2F"));
75 check(0X0.0P-2147483647F, Float.parseFloat("0X0.0P-2147483647F"));
77 check(-0x0.0P9223372036854775806f, Float.parseFloat("-0x0.0P9223372036854775806f"));
78 check(-0x0.0p9223372036854775807F, Float
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/openjdk9/langtools/test/tools/javac/synthesize/src/
H A DFloat.java26 public class Float extends Number class in inherits:Number
28 public static Float valueOf(float v) {
29 return new Float(v);
32 public Float(float v) { method in class:Float
/openjdk9/jdk/test/java/beans/PropertyEditor/
H A DTestFloatClassJava.java27 * @summary Tests PropertyEditor for value of type Float
36 new TestEditor(Float.class).testJava(Float.valueOf(12.34f));
H A DTestFloatTypeJava.java36 new TestEditor(Float.TYPE).testJava(Float.valueOf(12.34f));
H A DTestFloatClassNull.java27 * @summary Tests PropertyEditor for null value of type Float
36 new TestEditor(Float.class).testJava(null);
H A DTestFloatType.java37 new TestEditor(Float.TYPE);
H A DTestFloatClass.java27 * @summary Tests PropertyEditor for value of type Float with security manager
37 new TestEditor(Float.class);
H A DTestFloatTypeNull.java36 new TestEditor(Float.TYPE).testJava(null);
/openjdk9/jdk/test/java/lang/Float/
H A DExtrema.java27 * @summary Testing values of Float.{MIN_VALUE, MIN_NORMAL, MAX_VALUE}
33 if (Float.MIN_VALUE != Float.intBitsToFloat(0x1))
34 throw new RuntimeException("Float.MIN_VALUE is not equal "+
37 if (Float.MIN_NORMAL != Float.intBitsToFloat(0x00800000))
38 throw new RuntimeException("Float.MIN_NORMAL is not equal "+
41 if (Float.MAX_VALUE != Float.intBitsToFloat(0x7f7fffff))
42 throw new RuntimeException("Float
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H A DConstants.java28 * @summary Testing constant-ness of Float.{MIN_VALUE, MAX_VALUE}, etc.
35 * public static final fields in java.lang.Float are "constant
43 case (int)Float.NaN: // 0
44 System.out.println("Float.NaN is a constant!");
46 case (int)Float.MIN_VALUE + 1: // 0 + 1
47 System.out.println("Float.MIN_VALUE is a constant!");
49 case (int)Float.MIN_NORMAL + 2: // 0 + 2
50 System.out.println("Float.MIN_NORMAL is a constant!");
52 case Float.MIN_EXPONENT: // -126
53 System.out.println("Float
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H A DNaNInfinityParsing.java35 * 4428772 -- Establish invariant for Float & Double classes and
38 * Added capability for parse{Float, Double} and related methods
129 if(!Float.isNaN(d=Float.parseFloat(NaNStrings[i]))) {
138 if(!Float.isInfinite(d=Float.parseFloat(infinityStrings[i]))) {
147 if(d != (negative?Float.NEGATIVE_INFINITY:
148 Float.POSITIVE_INFINITY))
158 d = Float.parseFloat(invalidStrings[i]);
/openjdk9/jdk/src/java.desktop/share/classes/java/awt/font/
H A DTextAttribute.java82 * {@code Float.valueOf(2.0f)}
368 public static final Float WEIGHT_EXTRA_LIGHT =
369 Float.valueOf(0.5f);
375 public static final Float WEIGHT_LIGHT =
376 Float.valueOf(0.75f);
383 public static final Float WEIGHT_DEMILIGHT =
384 Float.valueOf(0.875f);
390 public static final Float WEIGHT_REGULAR =
391 Float.valueOf(1.0f);
397 public static final Float WEIGHT_SEMIBOL
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/openjdk9/hotspot/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.nodes.test/src/org/graalvm/compiler/nodes/test/
H A DReinterpretStampTest.java57 Float.floatToIntBits(-42.0f), // random negative number
58 Float.floatToIntBits(Float.NEGATIVE_INFINITY) - 1, // smallest negative number
59 Float.floatToIntBits(Float.NEGATIVE_INFINITY), // -Inf
60 Float.floatToIntBits(Float.NEGATIVE_INFINITY) + 1, // smallest negative NaN
65 Float.floatToIntBits(42.0f), // random positive number
66 Float.floatToIntBits(Float
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/openjdk9/langtools/test/tools/javac/boxing/
H A DT5082929.java4 * @summary Comparing Float and Integer
10 void test(Float f, Integer i) {
/openjdk9/hotspot/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.jtt/src/org/graalvm/compiler/jtt/bytecode/
H A DBC_fcmp10.java38 a = Float.POSITIVE_INFINITY;
43 b = Float.POSITIVE_INFINITY;
46 a = Float.NEGATIVE_INFINITY;
51 b = Float.NEGATIVE_INFINITY;
54 a = Float.NEGATIVE_INFINITY;
55 b = Float.NEGATIVE_INFINITY;
58 a = Float.NEGATIVE_INFINITY;
59 b = Float.POSITIVE_INFINITY;
62 a = Float.NaN;
63 b = Float
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H A DBC_fadd.java54 runTest("test", Float.MAX_VALUE, Float.MIN_VALUE);
59 runTest("test", Float.MAX_VALUE / 2, Float.MAX_VALUE / 2);
/openjdk9/hotspot/test/compiler/eliminateAutobox/
H A DTestFloatBoxing.java47 static final Float ibc = new Float(1.f);
53 static Float foob(float i) { return Float.valueOf(i); }
57 Float ib = new Float(i);
62 Float ib = Float.valueOf(i);
67 Float ib = ibc;
72 Float i
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/openjdk9/hotspot/test/compiler/c2/cr6340864/
H A DTestFloatVect.java41 System.out.println("Testing Float vectors");
97 a1[0] = Float.NaN;
98 a1[1] = Float.POSITIVE_INFINITY;
99 a1[2] = Float.NEGATIVE_INFINITY;
100 a1[3] = Float.MAX_VALUE;
101 a1[4] = Float.MIN_VALUE;
102 a1[5] = Float.MIN_NORMAL;
119 errn += verify("test_addc: ", 0, a0[0], (Float.NaN+VALUE));
120 errn += verify("test_addc: ", 1, a0[1], (Float.POSITIVE_INFINITY+VALUE));
121 errn += verify("test_addc: ", 2, a0[2], (Float
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/openjdk9/jdk/test/java/util/Formatter/
H A DBasicFloat.java1164 // Float can not accurately store 1e6 * PI.
1330 // Float can not accurately store 1e6 * PI.
1433 test("%f", "NaN", Float.NaN);
1435 test("%+f", "NaN", Float.NaN);
1436 // test("%F", "NAN", Float.NaN);
1437 test("%e", "NaN", Float.NaN);
1438 test("%+e", "NaN", Float.NaN);
1439 test("%E", "NAN", Float.NaN);
1440 test("%g", "NaN", Float.NaN);
1441 test("%+g", "NaN", Float
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/openjdk9/jdk/src/java.desktop/share/classes/com/sun/beans/decoder/
H A DFloatElementHandler.java30 * The class {@link Float} is used as wrapper for these values.
36 * <method name="valueOf" class="java.lang.Float">
39 * which is equivalent to {@code Float.valueOf("-1.23")} in Java code.
61 return Float.valueOf(argument);
/openjdk9/langtools/test/tools/javac/generics/typeargs/
H A DNewarg1.java18 new <Integer>T<Float>("");
/openjdk9/jdk/src/java.base/share/classes/java/lang/
H A DFloat.java32 * The {@code Float} class wraps a value of primitive type
34 * {@code Float} contains a single field whose type is
48 public final class Float extends Number implements Comparable<Float> { class in inherits:Number,Comparable
52 * {@code Float.intBitsToFloat(0x7f800000)}.
59 * {@code Float.intBitsToFloat(0xff800000)}.
66 * {@code Float.intBitsToFloat(0x7fc00000)}.
75 * {@code Float.intBitsToFloat(0x7f7fffff)}.
83 * equal to {@code Float.intBitsToFloat(0x00800000)}.
93 * and also equal to {@code Float
516 public Float(float value) { method in class:Float
532 public Float(double value) { method in class:Float
553 public Float(String s) throws NumberFormatException { method in class:Float
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/openjdk9/hotspot/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.jtt/src/org/graalvm/compiler/jtt/lang/
H A DFloat_03.java34 return Float.floatToIntBits(Float.intBitsToFloat(0x7fc00088)) == 0x7fc00000;
/openjdk9/hotspot/test/compiler/c2/
H A DTest6796786.java41 if (Float.floatToRawIntBits(- (d1 - d2)) == Float.floatToRawIntBits(-0.0f)) {

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