RFR: 8336856: Optimize String Concat [v40]
Shaojin Wen
duke at openjdk.org
Mon Aug 12 15:57:52 UTC 2024
> This PR implements the same algorithm as the current generateMHInlineCopy based on bytecode to improve startup performance.
Shaojin Wen has updated the pull request incrementally with four additional commits since the last revision:
- Update src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
Co-authored-by: Claes Redestad <claes.redestad at oracle.com>
- Update src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
Co-authored-by: Claes Redestad <claes.redestad at oracle.com>
- Update src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
Co-authored-by: Claes Redestad <claes.redestad at oracle.com>
- Update src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java
Co-authored-by: Claes Redestad <claes.redestad at oracle.com>
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/20273/files
- new: https://git.openjdk.org/jdk/pull/20273/files/9f483767..3dd9e658
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=20273&range=39
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=20273&range=38-39
Stats: 8 lines in 1 file changed: 0 ins; 0 del; 8 mod
Patch: https://git.openjdk.org/jdk/pull/20273.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/20273/head:pull/20273
PR: https://git.openjdk.org/jdk/pull/20273
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