Before this fix only strict fields were readable in the prologue phase. The proposed fix should allow any instance fields of identity classes to be readable in the prologue phase. This implies changes in flow analysis as before we were only tracking final and strict fields. There is also some "cooperation" needed in the code to detect cases when reading a field is not allowed in the prologue phase. For example some methods in Resolve don't have all the needed information at the moment they are dealing with some ASTs and part of the processing needs to be done in Attr
TIA ------------- Commit messages: - more changes - refactoring - test changes - minor fixes - restoring removed class files - additional changes - additional changes - Merge branch 'lworld' into JDK-8359370-v2 - additional experiments - removing all checks from Resolve Changes: https://git.openjdk.org/valhalla/pull/1523/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1523&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8359370 Stats: 375 lines in 23 files changed: 238 ins; 89 del; 48 mod Patch: https://git.openjdk.org/valhalla/pull/1523.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1523/head:pull/1523 PR: https://git.openjdk.org/valhalla/pull/1523
