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51 lines
1.1 KiB
51 lines
1.1 KiB
7 years ago
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/*
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* Copyright (c) 2018 - present Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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class Interproc {
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synchronized void interproc1_bad(InterprocA a) {
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interproc2_bad(a);
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}
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void interproc2_bad(InterprocA b) {
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synchronized(b) {}
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}
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synchronized void interproc1_ok(InterprocB a) {
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interproc2_ok(a);
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}
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void interproc2_ok(InterprocB b) {
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synchronized(b) {}
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}
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void reentrant1_ok(InterprocB b) {
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synchronized(this) { synchronized(b) { reentrant2_ok(); } }
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}
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synchronized void reentrant2_ok() {}
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}
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class InterprocA {
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synchronized void interproc1_bad(Interproc c) {
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interproc2_bad(c);
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}
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void interproc2_bad(Interproc d) {
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synchronized(d) {}
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}
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}
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class InterprocB {
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void interproc1_ok(Interproc c) {
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synchronized(c) { interproc2_ok(c); }
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}
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synchronized void interproc2_ok(Interproc d) {}
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}
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