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src/java.base/share/classes/java/lang/Math.java
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rev 53034 : 8212043: Add floating-point Math.min/max intrinsics
Summary: Floating-point Math.min() and Math.max() intrinsics are enabled on AArch64 platform
Reviewed-by: adinn, aph
@@ -1458,10 +1458,11 @@
*
* @param a an argument.
* @param b another argument.
* @return the larger of {@code a} and {@code b}.
*/
+ @HotSpotIntrinsicCandidate
public static float max(float a, float b) {
if (a != a)
return a; // a is NaN
if ((a == 0.0f) &&
(b == 0.0f) &&
@@ -1484,10 +1485,11 @@
*
* @param a an argument.
* @param b another argument.
* @return the larger of {@code a} and {@code b}.
*/
+ @HotSpotIntrinsicCandidate
public static double max(double a, double b) {
if (a != a)
return a; // a is NaN
if ((a == 0.0d) &&
(b == 0.0d) &&
@@ -1539,10 +1541,11 @@
*
* @param a an argument.
* @param b another argument.
* @return the smaller of {@code a} and {@code b}.
*/
+ @HotSpotIntrinsicCandidate
public static float min(float a, float b) {
if (a != a)
return a; // a is NaN
if ((a == 0.0f) &&
(b == 0.0f) &&
@@ -1565,10 +1568,11 @@
*
* @param a an argument.
* @param b another argument.
* @return the smaller of {@code a} and {@code b}.
*/
+ @HotSpotIntrinsicCandidate
public static double min(double a, double b) {
if (a != a)
return a; // a is NaN
if ((a == 0.0d) &&
(b == 0.0d) &&
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