RFR: 8281195: Mistakenly used logging causes significant overhead in interpreter
Alexey Pavlyutkin
duke at openjdk.java.net
Mon Feb 7 13:45:33 UTC 2022
Fixes
`bool OopMapCacheEntry::verify_mask(CellTypeState* vars, CellTypeState* stack, int max_locals, int stack_top)`
eliminating frequent generation of log messages irrespectively of logging configuration
Verification: N/A (the issue does not have an observable effect)
Regression: hotspot_compiler (20.04 on amd86 )
-------------
Commit messages:
- JDK-8281195
Changes: https://git.openjdk.java.net/jdk/pull/7367/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=7367&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8281195
Stats: 10 lines in 1 file changed: 2 ins; 0 del; 8 mod
Patch: https://git.openjdk.java.net/jdk/pull/7367.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/7367/head:pull/7367
PR: https://git.openjdk.java.net/jdk/pull/7367
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