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BigInteger.java (byteArrayToIntArray): Don't include extraneous/malformed sign word.

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2001-06-19  Mark J. Roberts  <mjr@statesmean.com>

	* java/math/BigInteger.java (byteArrayToIntArray): Don't include
	extraneous/malformed sign word.

From-SVN: r43455
This commit is contained in:
Mark J. Roberts 2001-06-19 11:42:03 +00:00 • committed by Warren Levy
parent 57dadce202
commit a0d4ddde2c
2 changed files with 6 additions and 5 deletions
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5
libjava/ChangeLog
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@ -1,3 +1,8 @@
2001-06-19 Mark J. Roberts <mjr@statesmean.com>
* java/math/BigInteger.java (byteArrayToIntArray): Don't include
extraneous/malformed sign word.
2001-06-15 Tom Tromey <tromey@redhat.com> 2001-06-15 Tom Tromey <tromey@redhat.com>
* jni.cc (_Jv_JNI_NewLocalRef): Search other frames. * jni.cc (_Jv_JNI_NewLocalRef): Search other frames.

6
libjava/java/math/BigInteger.java
View file

@ -220,13 +220,9 @@ public class BigInteger extends Number implements Comparable
private static int[] byteArrayToIntArray(byte[] bytes, int sign) private static int[] byteArrayToIntArray(byte[] bytes, int sign)
{ {
// Determine number of words needed. // Determine number of words needed.
int[] words = new int[(bytes.length + 3) / 4 + 1]; int[] words = new int[bytes.length/4 + 1];
int nwords = words.length; int nwords = words.length;
// For simplicity, tack on an extra word of sign at the front,
// it will be canonicalized out later. */
words[--nwords] = sign;
// Create a int out of modulo 4 high order bytes. // Create a int out of modulo 4 high order bytes.
int bptr = 0; int bptr = 0;
int word = sign; int word = sign;