From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10154 invoked by alias); 23 Sep 2008 13:52:55 -0000 Received: (qmail 10127 invoked by alias); 23 Sep 2008 13:52:54 -0000 Date: Tue, 23 Sep 2008 13:52:00 -0000 Message-ID: <20080923135254.10126.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug libgcj/8995] race cases in interpreter In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: java-prs@gcc.gnu.org From: "aph at gcc dot gnu dot org" Mailing-List: contact java-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: java-prs-owner@gcc.gnu.org X-SW-Source: 2008-q3/txt/msg00065.txt.bz2 ------- Comment #7 from aph at gcc dot gnu dot org 2008-09-23 13:52 ------- Subject: Bug 8995 Author: aph Date: Tue Sep 23 13:51:58 2008 New Revision: 140593 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=140593 Log: 2008-09-17 Andrew Haley PR libgcj/8995: * defineclass.cc (_Jv_ClassReader::handleCodeAttribute): Initialize thread_count. * include/java-interp.h (_Jv_InterpMethod::thread_count): New field. (_Jv_InterpMethod::rewrite_insn_mutex): New mutex. (_Jv_InterpFrame:: _Jv_InterpFrame): Pass frame_type. * interpret.cc (ThreadCountAdjuster): New class. (_Jv_InterpMethod::thread_count): New field. (_Jv_InitInterpreter): Initialize rewrite_insn_mutex. Increment and decrement thread_count field in methods. * interpret-run.cc (REWRITE_INSN): Check thread_count <= 1. (REWRITE_INSN): Likewise. Declare a ThreadCountAdjuster. * java/lang/reflect/natVMProxy.cc (run_proxy): Initialize frame type as frame_proxy. Modified: trunk/libjava/ChangeLog trunk/libjava/defineclass.cc trunk/libjava/include/java-interp.h trunk/libjava/interpret-run.cc trunk/libjava/interpret.cc trunk/libjava/java/lang/reflect/natVMProxy.cc -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8995