src/java.base/share/classes/java/lang/Math.java

*** 1351,1360 ****
--- 1351,1361 ----
       * negative.
       *
       * @param   a   the argument whose absolute value is to be determined
       * @return  the absolute value of the argument.
       */
+     @HotSpotIntrinsicCandidate
      public static int abs(int a) {
          return (a < 0) ? -a : a;
      }
  
      /**
*** 1368,1377 ****
--- 1369,1379 ----
       * is negative.
       *
       * @param   a   the argument whose absolute value is to be determined
       * @return  the absolute value of the argument.
       */
+     @HotSpotIntrinsicCandidate
      public static long abs(long a) {
          return (a < 0) ? -a : a;
      }
  
      /**
*** 1392,1401 ****
--- 1394,1404 ----
       * {@code Float.intBitsToFloat(0x7fffffff & Float.floatToRawIntBits(a))}
       *
       * @param   a   the argument whose absolute value is to be determined
       * @return  the absolute value of the argument.
       */
+     @HotSpotIntrinsicCandidate
      public static float abs(float a) {
          return (a <= 0.0F) ? 0.0F - a : a;
      }
  
      /**