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</o:shapelayout></xml><![endif]--></head><body lang=ZH-CN link="#0563C1" vlink="#954F72" style='text-justify-trim:punctuation'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Hi all,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Segoe UI",sans-serif;color:#24292E'>We found a native-image bug of duplicate static initialization at runtime.</span><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Segoe UI",sans-serif;color:#24292E'>When a class is firstly recognized to initialize at RUN_TIME and later proven safe to initialize at BUILD_TIME, it misses the chance to set its DynamicHub.classInitializationInfo to INITIALIZED_INFO_SINGLETON, resulting duplicated initialization at runtime.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Segoe UI",sans-serif;color:#24292E'>A issue and reproduce test case is submitted at </span><span lang=EN-US style='font-size:9.0pt;font-family:Consolas;color:#24292E'>ttps://github.com/oracle/graal/issues/1742#issue-506121221.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Segoe UI",sans-serif;color:#24292E'>A fix is proposed at <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_oracle_graal_pull_1741&d=DwMGaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=P1aEbpQqX18a0ssutGCeizsWEVvvJcWvSeSxdI9X3-o&m=QJvFu_cHizTXwkkLN_kiJKK_S6Ua0m3wwSlSOlFI5Fo&s=cih_eLY2nVCvFqK2iDoPxkY0J9qE-APSIb9YVQfSFD4&e=">https://github.com/oracle/graal/pull/1741</a><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Segoe UI",sans-serif;color:#24292E'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Segoe UI",sans-serif;color:#24292E'>Ziyi Lin</span><span lang=EN-US style='font-size:9.0pt;font-family:Consolas;color:#24292E'><o:p></o:p></span></p></div></body></html>