javaprims.h (_Jv_FormatInt): New declaration.

	* gcj/javaprims.h (_Jv_FormatInt):  New declaration.
	* java/lang/natString.cc (_JvFormatInt):  New primitive, with logic
	taken from old Integer.toString code.
	(Integer::valueOf):  Use _Jv_FormatInt.
	* java/lang/Integer.java (toString):  Just use call String.valueOf.
	* java/lang/Long.java (toString):  Fix typo in comment.
	* java/lang/String.java (valueOf(int)):  Make native.
	* java/lang/StringBuffer.java (append(int)):  Make native.
	* java/lang/natStringBuffer.cc:  New file, for append(jint).
	* Makefile.am (ant_source_files):  Add java/lang/natStringBuffer.cc.

From-SVN: r42419

1 files changed, 1 insertions, 29 deletions

diff --git a/libjava/java/lang/Integer.java b/libjava/java/lang/Integer.java
index 88d0769..9ddfa31 100644
--- a/libjava/java/lang/Integer.java
+++ b/libjava/java/lang/Integer.java
@@ -267,35 +267,7 @@ public final class Integer extends Number implements Comparable
 
   public static String toString(int num)
   {
-    // Use an arrary large enough for "-2147483648"; i.e. 11 chars.
-    char[] buffer = new char[11];
-    int i = 11;
-    boolean isNeg;
-    if (num < 0)
-      {
-        isNeg = true;
-        num = -(num);
-        if (num < 0)
-          {
-            // Must be MIN_VALUE, so handle this special case.
-            buffer[--i] = '8';
-            num = 214748364;
-          }
-      }
-    else
-      isNeg = false;
-
-    do
-      {
-        buffer[--i] = (char) ((int) '0' + (num % 10));
-        num /= 10;
-      }
-    while (num > 0);
-
-    if (isNeg)
-      buffer[--i] = '-';
-
-    return String.valueOf(buffer, i, 11-i);
+    return String.valueOf (num);
   }
 
   public static String toString(int num, int radix)