diff options
Diffstat (limited to 'java/openjdk8/files/armv6.patch')
| -rw-r--r-- | java/openjdk8/files/armv6.patch | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/java/openjdk8/files/armv6.patch b/java/openjdk8/files/armv6.patch new file mode 100644 index 000000000000..45037c33a18d --- /dev/null +++ b/java/openjdk8/files/armv6.patch @@ -0,0 +1,99 @@ +--- jdk/src/share/classes/java/lang/Double.java.orig 2014-03-04 02:57:59 UTC ++++ jdk/src/share/classes/java/lang/Double.java +@@ -86,7 +86,7 @@ public final class Double extends Number + * + * @since 1.6 + */ +- public static final double MIN_NORMAL = 0x1.0p-1022; // 2.2250738585072014E-308 ++ public static final double MIN_NORMAL = Double.longBitsToDouble(0x10000000000000L); // 2.2250738585072014E-308 + + /** + * A constant holding the smallest positive nonzero value of type +@@ -95,7 +95,7 @@ public final class Double extends Number + * {@code 0x0.0000000000001P-1022} and also equal to + * {@code Double.longBitsToDouble(0x1L)}. + */ +- public static final double MIN_VALUE = 0x0.0000000000001P-1022; // 4.9e-324 ++ public static final double MIN_VALUE = Double.longBitsToDouble(0x1L); // 4.9e-324 + + /** + * Maximum exponent a finite {@code double} variable may have. +--- jdk/src/share/classes/java/lang/Float.java.orig 2014-03-04 02:57:59 UTC ++++ jdk/src/share/classes/java/lang/Float.java +@@ -85,7 +85,7 @@ public final class Float extends Number + * + * @since 1.6 + */ +- public static final float MIN_NORMAL = 0x1.0p-126f; // 1.17549435E-38f ++ public static final float MIN_NORMAL = Float.intBitsToFloat(0x800000); // 1.17549435E-38f + + /** + * A constant holding the smallest positive nonzero value of type +@@ -93,7 +93,7 @@ public final class Float extends Number + * hexadecimal floating-point literal {@code 0x0.000002P-126f} + * and also equal to {@code Float.intBitsToFloat(0x1)}. + */ +- public static final float MIN_VALUE = 0x0.000002P-126f; // 1.4e-45f ++ public static final float MIN_VALUE = Float.intBitsToFloat(0x1); // 1.4e-45f + + /** + * Maximum exponent a finite {@code float} variable may have. It +--- jdk/src/share/classes/sun/misc/DoubleConsts.java.orig 2014-03-04 02:58:49 UTC ++++ jdk/src/share/classes/sun/misc/DoubleConsts.java +@@ -52,7 +52,7 @@ public class DoubleConsts { + * + * @since 1.5 + */ +- public static final double MIN_NORMAL = 2.2250738585072014E-308; ++ public static final double MIN_NORMAL = Double.longBitsToDouble(0x10000000000000L); + + + /** +--- jdk/src/share/classes/sun/misc/FloatConsts.java.orig 2014-03-04 02:58:49 UTC ++++ jdk/src/share/classes/sun/misc/FloatConsts.java +@@ -49,7 +49,7 @@ public class FloatConsts { + * <code>float</code>, 2<sup>-126</sup>. It is equal to the value + * returned by <code>Float.intBitsToFloat(0x00800000)</code>. + */ +- public static final float MIN_NORMAL = 1.17549435E-38f; ++ public static final float MIN_NORMAL = Float.intBitsToFloat(0x800000); + + /** + * The number of logical bits in the significand of a +--- langtools/src/share/classes/com/sun/tools/javac/jvm/Items.java.orig 2014-03-04 02:51:48 UTC ++++ langtools/src/share/classes/com/sun/tools/javac/jvm/Items.java +@@ -623,12 +623,12 @@ public class Items { + /** Return true iff float number is positive 0. + */ + private boolean isPosZero(float x) { +- return x == 0.0f && 1.0f / x > 0.0f; ++ return Float.floatToIntBits(x) == 0x0; + } + /** Return true iff double number is positive 0. + */ + private boolean isPosZero(double x) { +- return x == 0.0d && 1.0d / x > 0.0d; ++ return Double.doubleToLongBits(x) == 0x0L; + } + + CondItem mkCond() { +--- langtools/src/share/classes/com/sun/tools/javac/parser/JavacParser.java.orig 2015-09-29 16:38:49 UTC ++++ langtools/src/share/classes/com/sun/tools/javac/parser/JavacParser.java +@@ -703,7 +703,7 @@ public class JavacParser implements Pars + // error already reported in scanner + n = Float.NaN; + } +- if (n.floatValue() == 0.0f && !isZero(proper)) ++ if (n.floatValue() == 0.0f && !isZero(proper) && Float.floatToIntBits(n) != 0x1) + error(token.pos, "fp.number.too.small"); + else if (n.floatValue() == Float.POSITIVE_INFINITY) + error(token.pos, "fp.number.too.large"); +@@ -722,7 +722,7 @@ public class JavacParser implements Pars + // error already reported in scanner + n = Double.NaN; + } +- if (n.doubleValue() == 0.0d && !isZero(proper)) ++ if (n.doubleValue() == 0.0d && !isZero(proper) && Double.doubleToLongBits(n) != 0x1L) + error(token.pos, "fp.number.too.small"); + else if (n.doubleValue() == Double.POSITIVE_INFINITY) + error(token.pos, "fp.number.too.large"); |