commit | d9e96c1d4aa37ef790dbea3f434622b8ca1188d6 | [log] [tgz] |
---|---|---|
author | Martin Kustermann <kustermann@google.com> | Mon Apr 19 09:42:00 2021 +0000 |
committer | Alexander Thomas <athom@google.com> | Mon Apr 26 14:23:52 2021 +0200 |
tree | f09fd26154f285d6c3fabf41418cf06bcaf237eb | |
parent | ffd84c47b8bf3529328f6d4f2801ec9b31b00b9a [diff] |
[vm/compiler] Fix relocator to take out-of-range backwards calls into acount There was a missing check for whether a backwards call is out-of-range. The CL also removes leftover code related to [max_offset_into_target_] - which wasn't used. The intended use is already over approximated via [max_instructions_size_]. The CL makes the pc-relative call/tail-call distances pluggable so a newly added test can modify them for testing in-range/out-of-range forward/backwards calls. TEST=vm/cc/CodeRelocator_* Fixes https://github.com/flutter/flutter/issues/80043 Change-Id: Id4bdb7176108b61235dafb7ffc125da4a2bf07fa Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/195682 Commit-Queue: Martin Kustermann <kustermann@google.com> Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
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