Kyome22

@swift-6.2

import Synchronization @MainActor final class SomeProxy { func foo() {} } struct SomeProxyClient { var setProxy: @Sendable (SomeProxy) -> Void var foo: @MainActor @Sendable () async -> Void static let liveValue: Self = { let _proxy = Mutex<SomeProxy?>(nil) return Self( setProxy: { proxy in _proxy.withLock { $0 = proxy } }, foo: { let proxy = _proxy.withLock { $0 } await proxy?.foo() } ) }() }

exit status 255 with stderr:

JIT session error: Symbols not found: [ __tlsdesc_resolver, __aarch64_cas4_acq, __aarch64_cas4_rel ] Failed to materialize symbols: { (main, { symbolic y_____Ybc 4main9SomeProxyC, $s4main9SomeProxyCACycfCTq, symbolic _____y_____SgG 15Synchronization5MutexVAARi_zrlE 4main9SomeProxyC, $s15Synchronization6AtomicVys6UInt32VGMD, $s4main9SomeProxyCSgMD, $s4main15SomeProxyClientV3fooyyYaYbScMYccvs, $s4mainMXM, got.$s15Synchronization6AtomicVMn, $s4main9SomeProxyCfd, $s4main9SomeProxyCACycfC, $s4main9SomeProxyCfD, $s4main9SomeProxyCSgWOc, $s4main9SomeProxyCMn, $s4main9SomeProxyCMa, $s4main15SomeProxyClientV9liveValueACvpZ, $s4main15SomeProxyClientVMn, $s4main15SomeProxyClientV03setC0yyAA0bC0CYbcvs, symbolic _____ 4main9SomeProxyC, $s4main15SomeProxyClientVMa, got.$ss6UInt32VMn, symbolic _____ 4main15SomeProxyClientV, $sSpsRi_zrlE10initialize2toyxn_tF, $s4main15SomeProxyClientV3fooyyYaYbScMYccvg, got.$s15Synchronization5MutexVMn, $s4main15SomeProxyClientVN, symbolic _____y_____G 15Synchronization6AtomicV s6UInt32V, $s4main15SomeProxyClientV03setC0yyAA0bC0CYbcvg, symbolic yyYaYbScMYcc, $s4main9SomeProxyC3fooyyF, main, $s4main9SomeProxyCN, symbolic _____y_____SgG 15Synchronization5_CellVAARi_zrlE 4main9SomeProxyC, __swift_memcpy32_8, $s4main15SomeProxyClientV03setC03fooACyAA0bC0CYbc_yyYaYbScMYcctcfC, $s15Synchronization5MutexVAARi_zrlE8withLockyqd__qd__xzYuqd_0_YKYTXEqd_0_YKs5ErrorRd_0_Ri_d__r0_lF6$deferL_yysAERd_0_Ri_zRi_d__r_0_lF, $s4main9SomeProxyCACycfc, $s4main15SomeProxyClientV9liveValueACvau, $s4main15SomeProxyClientV9liveValueACvgZ, __swift_instantiateConcreteTypeFromMangledName, $s15Synchronization5_CellVy4main9SomeProxyCSgGMD, got.$s15Synchronization5_CellVMn, symbolic _____Sg 4main9SomeProxyC }) } <stdin>:21:17: warning: no 'async' operations occur within 'await' expression 19 | foo: { 20 | let proxy = _proxy.withLock { $0 } 21 | await proxy?.foo() | `- warning: no 'asy

stderr.log

2 KB