Issue #21046 has been updated by k0kubun (Takashi Kokubun). Backport changed from 3.1: REQUIRED, 3.2: REQUIRED, 3.3: REQUIRED, 3.4: REQUIRED to 3.1: REQUIRED, 3.2: REQUIRED, 3.3: REQUIRED, 3.4: DONE ruby_3_4 commit:3db440f5a19ca8d46c2c5d5ec029dbae73cc34f9 merged revision(s) commit:f7059af50a31a4d27a04ace0beadb60616f3f971. ---------------------------------------- Bug #21046: Backport: TLS fix for ARM64 https://bugs.ruby-lang.org/issues/21046#change-111928 * Author: nobu (Nobuyoshi Nakada) * Status: Closed * Backport: 3.1: REQUIRED, 3.2: REQUIRED, 3.3: REQUIRED, 3.4: DONE ---------------------------------------- commit:f7059af50a31a4d27a04ace0beadb60616f3f971 Use no-inline version `rb_current_ec` on Arm64 The TLS across .so issue seems related to Arm64, but not Darwin. -- https://bugs.ruby-lang.org/