> This PR proposes merging logic and optimising three classes that exist for > aix, maces and windows. > > Optimisation will reduce byte code. Below is an example for one of the many > methods optimised. > > Before: > > public void implCloseSelectableChannel() throws java.io.IOException; > Code: > 0: new #7 // class > java/lang/UnsupportedOperationException > 3: dup > 4: ldc #11 // String SCTP not supported on > this platform > 6: invokespecial #13 // Method > java/lang/UnsupportedOperationException."<init>":(Ljava/lang/String;)V > 9: athrow > > > After: > > public void implCloseSelectableChannel() throws java.io.IOException; > Code: > 0: invokestatic #16 // Method > sun/nio/ch/sctp/UnsupportedUtil.sctpUnsupported:()Ljava/lang/UnsupportedOperationException; > 3: athrow
Per Minborg has updated the pull request incrementally with one additional commit since the last revision: Move and refactor classes to reduce duplication ------------- Changes: - all: https://git.openjdk.org/jdk/pull/11436/files - new: https://git.openjdk.org/jdk/pull/11436/files/b73819f3..6c5c1f41 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=11436&range=02 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11436&range=01-02 Stats: 1101 lines in 15 files changed: 378 ins; 723 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/11436.diff Fetch: git fetch https://git.openjdk.org/jdk pull/11436/head:pull/11436 PR: https://git.openjdk.org/jdk/pull/11436
