omochimetaru

@swift-main -swift-version 6

import Synchronization class C { var x = 0 } final class D: Sendable { let _c: Mutex<C?> = Mutex(C()) func getC() -> C? { _c.withLock { $0 } } } actor A { var c: C? func takeCFromD(_ d: D) { self.c = d.getC() } } func main(_ a0: A, _ a1: A, _ d: D) async { await a0.takeCFromD(d) await a1.takeCFromD(d) }

exit status 255 with stderr:

JIT session error: Symbols not found: [ __tlsdesc_resolver, __aarch64_cas4_acq, __aarch64_cas4_rel ] Failed to materialize symbols: { (main, { get_type_metadata 15Synchronization5MutexVy4main1CCSgG noncopyable.1, $s4mainAAyyAA1AC_AcA1DCtYaFTu, $s4main1ACMn, $s4mainAAyyAA1AC_AcA1DCtYaF, $s4main1ACMa, $s4main1DCfD, got.$sScA15unownedExecutorScevgTq, got.$s15Synchronization5_CellVMn, $s4main1DCMn, $s4main1ACScAAAMc, symbolic _____y_____G 15Synchronization6AtomicV s6UInt32V, $s4main1CC1xSivgTq, $s4main1AC10takeCFromDyyAA1DCF, $s4main1DC4getCAA1CCSgyF, symbolic Si, $s4main1CC1xSivs, got.$s15Synchronization6AtomicVMn, $s4main1ACfD, __swift_instantiateConcreteTypeFromMangledName, $s4main1CCfD, symbolic _____y_____SgG 15Synchronization5_CellVAARi_zrlE 4main1CC, $s15Synchronization5_CellVy4main1CCSgGMD, $s4main1CCACycfCTq, symbolic _____Sg 4main1CC, $s4main1CC1xSivM, $s4main1ACACycfCTq, $s4main1CCfd, $s4main1AC1cAA1CCSgvs, $s4main1ACACycfc, $s4main1CCSgMD, $s4main1CC1xSivg, $s4main1DCACycfC, $s4main1AC1cAA1CCSgvM, $s4main1CCACycfc, $s4main1CCMa, $s4main1AC1cAA1CCSgvsTq, $s4main1ACN, $s4main1DCfd, $s4main1CC1xSivpWvd, $s4main1CCN, $s4main1DCMa, $s4main1DCACycfc, $s15Synchronization5MutexVAARi_zrlE8withLockyqd__qd__xzYuqd_0_YKYTXEqd_0_YKs5ErrorRd_0_Ri_d__r0_lF6$deferL_yysAERd_0_Ri_zRi_d__r_0_lF, $s15Synchronization6AtomicVys6UInt32VGMD, $s15Synchronization5MutexVy4main1CCSgGWOh, got.$ss6UInt32VMn, $s4main1CC1xSivsTq, $s4main1AC1cAA1CCSgvMTq, $s4main1DC2_c15Synchronization5MutexVyAA1CCSgGvpWvd, $s4main1CCMn, $s4main1CCSgWOh, $s4mainMXM, $s4main1DCN, $s4main1ACACycfC, symbolic _____ 4main1AC, $s4main1DCACycfCTq, $sSpsRi_zrlE10initialize2toyxn_tF, $s4main1AC1cAA1CCSgvgTq, symbolic _____ 4main1DC, $s4main1AC10takeCFromDyyAA1DCFTq, $s4main1CCACycfC, got.$sScAMp, $s4main1AC1cAA1CCSgvpWvd, $s4main1CCSgWOc, $s4main1AC1cAA1CCSgvg, $s4main1AC15unownedExecutorScevg, symbolic _____ 4main1CC, symbolic BD, main, $s4main1CC1xSivMTq, $s4main1ACfd }) }