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[GR-58500] Incorrect address location for compressed hub references in DWARF debuginfo. #9852

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merged 4 commits into from
Oct 14, 2024

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To access objects via compressed references in a debugger, the debuginfo generator provides a DWARF expression for loading the correct address. This expression depends on the reserved GC bits, compression shift and object alignment.

Under certain conditions, the generated DWARF expression will resolve the object address to an incorrect location, which breaks the debugging experience.

@oracle-contributor-agreement oracle-contributor-agreement bot added the OCA Verified All contributors have signed the Oracle Contributor Agreement. label Oct 10, 2024
@graalvmbot graalvmbot closed this Oct 14, 2024
@graalvmbot graalvmbot deleted the doma/GR-58500 branch October 14, 2024 23:43
@graalvmbot graalvmbot merged commit ed32672 into master Oct 14, 2024
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