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Jit optimizations affect inserted method calls during execution for System.arraycopy interceptions #470

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dmitrii-artuhov opened this issue Feb 4, 2025 · 0 comments
Open

Jit optimizations affect inserted method calls during execution for System.arraycopy interceptions #470

dmitrii-artuhov opened this issue Feb 4, 2025 · 0 comments

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@dmitrii-artuhov
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dmitrii-artuhov commented Feb 4, 2025 •
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When intercepting System.arraycopy calls, while instrumenting java.util.Arrays::copyOf method, the inserted hook (beforeMethodCall) gets ommitted during runtime after ~200 iterations of lincheck test.

TODO: add more thorough description & reproducing steps
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@ndkoval @dmitrii-artuhov