jdk (original) (raw)
Code Review for jdk
| Prepared by: | bpb on Fri Jun 21 11:52:12 PDT 2013 |
|---|---|
| Workspace: | /Users/bpb/Work/JSL/jdk/jdk8/tl8/jdk |
| Compare against: | ssh://hg.openjdk.java.net/jdk8/tl/jdk |
| Compare against version: | 7487 |
| Summary of changes: | 247 lines changed: 243 ins; 0 del; 4 mod; 3949 unchg |
| Patch of changes: | <jdk.patch> |
| Legend: | Modified file Deleted file New file |
[Cdiffs](src/share/classes/java/math/BigInteger.java.cdiff.html) [Udiffs](src/share/classes/java/math/BigInteger.java.udiff.html) [Sdiffs](src/share/classes/java/math/BigInteger.java.sdiff.html) [Frames](src/share/classes/java/math/BigInteger.java.frames.html) [Old](src/share/classes/java/math/BigInteger.java-.html) [New](src/share/classes/java/math/BigInteger.java.html) [Patch](src/share/classes/java/math/BigInteger.java.patch) [Raw](raw%5Ffiles/new/src/share/classes/java/math/BigInteger.java) src/share/classes/java/math/BigInteger.java
rev 7488 : 7131192: BigInteger.doubleValue() is depressingly slow Summary: In doubleValue() and floatValue() replace converting to String and parsing to Double or Float with direct conversion into IEEE 754 bits. Reviewed-by: bpb, drchase, martin Contributed-by: Louis Wasserman lowasser@google.com
142 lines changed: 138 ins; 0 del; 4 mod; 3949 unchg
------ ------ ------ ------ ---[New](test/java/math/BigInteger/PrimitiveConversionTests.java.html) [Patch](test/java/math/BigInteger/PrimitiveConversionTests.java.patch) [Raw](raw%5Ffiles/new/test/java/math/BigInteger/PrimitiveConversionTests.java) test/java/math/BigInteger/PrimitiveConversionTests.java
rev 7488 : 7131192: BigInteger.doubleValue() is depressingly slow Summary: In doubleValue() and floatValue() replace converting to String and parsing to Double or Float with direct conversion into IEEE 754 bits. Reviewed-by: bpb, drchase, martin Contributed-by: Louis Wasserman lowasser@google.com
105 lines changed: 105 ins; 0 del; 0 mod; 0 unchg
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