Mercurial > hg > graal-jvmci-8
view src/share/vm/ci/ciReplay.hpp @ 11092:59b052799158
8015884: runThese crashed with SIGSEGV, hs_err has an error instead of stacktrace
Summary: Dl_info struct should only be used if dladdr() has returned non-zero (no errors) and always check the dladdr() return value; Dl_info.dli_sname and Dl_info.dli_saddr fields should only be used if non-NULL; update/improve runtime/6888954/vmerrors.sh test
Reviewed-by: dsamersoff, zgu, hseigel, coleenp
author | dcubed |
---|---|
date | Thu, 04 Jul 2013 21:10:17 -0700 |
parents | 90273fc0a981 |
children | 183bd5c00828 |
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/* * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ #ifndef SHARE_VM_CI_CIREPLAY_HPP #define SHARE_VM_CI_CIREPLAY_HPP #include "ci/ciMethod.hpp" // ciReplay class ciReplay { CI_PACKAGE_ACCESS #ifndef PRODUCT private: static int replay_impl(TRAPS); public: static void replay(TRAPS); // These are used by the CI to fill in the cached data from the // replay file when replaying compiles. static void initialize(ciMethodData* method); static void initialize(ciMethod* method); static bool is_loaded(Method* method); static bool is_loaded(Klass* klass); static bool should_not_inline(ciMethod* method); #endif }; #endif // SHARE_VM_CI_CIREPLAY_HPP