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| author | Takashi Kokubun <takashikkbn@gmail.com> | 2022-12-24 01:13:40 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-24 01:13:40 -0800 |
| commit | b9332ac8e7126066ac4238443d63eaa4c06789f9 (patch) | |
| tree | 1d3d45ec28ddbcc7e124d026540be61cf4ef3840 /addr2line.h | |
| parent | d521c9e5a7ed603f8f1aaa9a9a66c3cc80599b0c (diff) | |
| download | ruby-b9332ac8e7126066ac4238443d63eaa4c06789f9.tar.gz | |
MJIT: Cancel all on disastrous situations (#7019)
I noticed this while running test_yjit with --mjit-call-threshold=1,
which redefines `Integer#<`. When Ruby is monkey-patched,
MJIT itself could be broken.
Similarly, Ruby scripts could break MJIT in many different ways. I
prepared the same set of hooks as YJIT so that we could possibly
override it and disable it on those moments. Every constant under
RubyVM::MJIT is private and thus it's an unsupported behavior though.
Diffstat (limited to 'addr2line.h')
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