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[GR-75646] Cache debug info frame generation#13590

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[GR-75646] Cache debug info frame generation#13590
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@graalvmbot graalvmbot commented May 21, 2026

Summary:

  • Cache cache-safe FrameState to BytecodeFrame generation in DebugInfoBuilder.
  • Return copied frame chains on cache hits because LIR phases mutate BytecodeFrame.values.
  • Cache HotSpot interpreter frame sizes for the same cache-safe state chains.

@oracle-contributor-agreement oracle-contributor-agreement Bot added the OCA Verified All contributors have signed the Oracle Contributor Agreement. label May 21, 2026
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