package kotlinx.coroutines.internal; import java.util.concurrent.atomic.AtomicReferenceFieldUpdater; /* JADX INFO: loaded from: classes.dex */ public class i { /* JADX INFO: renamed from: b, reason: collision with root package name */ static final /* synthetic */ AtomicReferenceFieldUpdater f5155b = AtomicReferenceFieldUpdater.newUpdater(i.class, Object.class, "_next"); /* JADX INFO: renamed from: g, reason: collision with root package name */ static final /* synthetic */ AtomicReferenceFieldUpdater f5156g = AtomicReferenceFieldUpdater.newUpdater(i.class, Object.class, "_prev"); /* JADX INFO: renamed from: r, reason: collision with root package name */ private static final /* synthetic */ AtomicReferenceFieldUpdater f5157r = AtomicReferenceFieldUpdater.newUpdater(i.class, Object.class, "_removedRef"); volatile /* synthetic */ Object _next = this; volatile /* synthetic */ Object _prev = this; private volatile /* synthetic */ Object _removedRef = null; public static abstract class a extends c { /* JADX INFO: renamed from: b, reason: collision with root package name */ public final i f5158b; /* JADX INFO: renamed from: c, reason: collision with root package name */ public i f5159c; public a(i iVar) { this.f5158b = iVar; } @Override // kotlinx.coroutines.internal.c /* JADX INFO: renamed from: h, reason: merged with bridge method [inline-methods] */ public void d(i iVar, Object obj) { boolean z2 = obj == null; i iVar2 = z2 ? this.f5158b : this.f5159c; if (iVar2 != null && androidx.concurrent.futures.a.a(i.f5155b, iVar, this, iVar2) && z2) { i iVar3 = this.f5158b; i iVar4 = this.f5159c; kotlin.jvm.internal.l.b(iVar4); iVar3.g(iVar4); } } } /* JADX WARN: Code restructure failed: missing block: B:28:0x0048, code lost: if (androidx.concurrent.futures.a.a(kotlinx.coroutines.internal.i.f5155b, r3, r2, ((kotlinx.coroutines.internal.p) r4).f5172a) != false) goto L30; */ /* Code decompiled incorrectly, please refer to instructions dump. To view partially-correct add '--show-bad-code' argument */ private final kotlinx.coroutines.internal.i e(kotlinx.coroutines.internal.o r8) { /* r7 = this; L0: java.lang.Object r0 = r7._prev kotlinx.coroutines.internal.i r0 = (kotlinx.coroutines.internal.i) r0 r1 = 0 r2 = r0 L6: r3 = r1 L7: java.lang.Object r4 = r2._next if (r4 != r7) goto L18 if (r0 != r2) goto Le return r2 Le: java.util.concurrent.atomic.AtomicReferenceFieldUpdater r1 = kotlinx.coroutines.internal.i.f5156g boolean r0 = androidx.concurrent.futures.a.a(r1, r7, r0, r2) if (r0 != 0) goto L17 goto L0 L17: return r2 L18: boolean r5 = r7.k() if (r5 == 0) goto L1f return r1 L1f: if (r4 != r8) goto L22 return r2 L22: boolean r5 = r4 instanceof kotlinx.coroutines.internal.o if (r5 == 0) goto L38 if (r8 == 0) goto L32 r0 = r4 kotlinx.coroutines.internal.o r0 = (kotlinx.coroutines.internal.o) r0 boolean r0 = r8.b(r0) if (r0 == 0) goto L32 return r1 L32: kotlinx.coroutines.internal.o r4 = (kotlinx.coroutines.internal.o) r4 r4.c(r2) goto L0 L38: boolean r5 = r4 instanceof kotlinx.coroutines.internal.p if (r5 == 0) goto L52 if (r3 == 0) goto L4d java.util.concurrent.atomic.AtomicReferenceFieldUpdater r5 = kotlinx.coroutines.internal.i.f5155b kotlinx.coroutines.internal.p r4 = (kotlinx.coroutines.internal.p) r4 kotlinx.coroutines.internal.i r4 = r4.f5172a boolean r2 = androidx.concurrent.futures.a.a(r5, r3, r2, r4) if (r2 != 0) goto L4b goto L0 L4b: r2 = r3 goto L6 L4d: java.lang.Object r2 = r2._prev kotlinx.coroutines.internal.i r2 = (kotlinx.coroutines.internal.i) r2 goto L7 L52: r3 = r4 kotlinx.coroutines.internal.i r3 = (kotlinx.coroutines.internal.i) r3 r6 = r3 r3 = r2 r2 = r6 goto L7 */ throw new UnsupportedOperationException("Method not decompiled: kotlinx.coroutines.internal.i.e(kotlinx.coroutines.internal.o):kotlinx.coroutines.internal.i"); } private final i f(i iVar) { while (iVar.k()) { iVar = (i) iVar._prev; } return iVar; } /* JADX INFO: Access modifiers changed from: private */ public final void g(i iVar) { i iVar2; do { iVar2 = (i) iVar._prev; if (h() != iVar) { return; } } while (!androidx.concurrent.futures.a.a(f5156g, iVar, iVar2, this)); if (k()) { iVar.e(null); } } private final p n() { p pVar = (p) this._removedRef; if (pVar != null) { return pVar; } p pVar2 = new p(this); f5157r.lazySet(this, pVar2); return pVar2; } public final boolean d(i iVar) { f5156g.lazySet(iVar, this); f5155b.lazySet(iVar, this); while (h() == this) { if (androidx.concurrent.futures.a.a(f5155b, this, this, iVar)) { iVar.g(this); return true; } } return false; } public final Object h() { while (true) { Object obj = this._next; if (!(obj instanceof o)) { return obj; } ((o) obj).c(this); } } public final i i() { return h.b(h()); } public final i j() { i iVarE = e(null); return iVarE == null ? f((i) this._prev) : iVarE; } public boolean k() { return h() instanceof p; } public boolean l() { return m() == null; } public final i m() { Object objH; i iVar; do { objH = h(); if (objH instanceof p) { return ((p) objH).f5172a; } if (objH == this) { return (i) objH; } iVar = (i) objH; } while (!androidx.concurrent.futures.a.a(f5155b, this, objH, iVar.n())); iVar.e(null); return null; } public final int o(i iVar, i iVar2, a aVar) { f5156g.lazySet(iVar, this); AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = f5155b; atomicReferenceFieldUpdater.lazySet(iVar, iVar2); aVar.f5159c = iVar2; if (androidx.concurrent.futures.a.a(atomicReferenceFieldUpdater, this, iVar2, aVar)) { return aVar.c(this) == null ? 1 : 2; } return 0; } public String toString() { StringBuilder sb = new StringBuilder(); sb.append((Object) getClass().getSimpleName()); sb.append('@'); sb.append((Object) Integer.toHexString(System.identityHashCode(this))); return sb.toString(); } }