truffle: src/share/vm/prims/whitebox.hpp annotate

annotate src/share/vm/prims/whitebox.hpp @ 17705:ba2cf1fc862b

8034860: Fatal error due to incorrect thread state during nightly testing Summary: use the HAS_PENDING_EXCEPTION and CLEAR_PENDING_EXCEPTION macros Reviewed-by: dholmes, coleenp, dcubed

author	ccheung
date	Fri, 14 Feb 2014 09:50:17 -0800
parents	56cd09c4a5c9
children	4ca6dc0799b6 4abb719c5620

rev	line source
5915 2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	1 /*
17467 55fb97c4c58d 8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013 mikael parents: 8051 diff changeset	2 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
5915 2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	4 *
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	5 * This code is free software; you can redistribute it and/or modify it
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	6 * under the terms of the GNU General Public License version 2 only, as
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	7 * published by the Free Software Foundation.
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	8 *
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	9 * This code is distributed in the hope that it will be useful, but WITHOUT
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	12 * version 2 for more details (a copy is included in the LICENSE file that
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	13 * accompanied this code).
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	14 *
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	15 * You should have received a copy of the GNU General Public License version
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	16 * 2 along with this work; if not, write to the Free Software Foundation,
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	18 *
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	20 * or visit www.oracle.com if you need additional information or have any
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	21 * questions.
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	22 *
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	23 */
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	24
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	25 #ifndef SHARE_VM_PRIMS_WHITEBOX_HPP
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	26 #define SHARE_VM_PRIMS_WHITEBOX_HPP
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	27
5978 51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	28 #include "prims/jni.h"
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	29
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	30 #include "memory/allocation.hpp"
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	31 #include "oops/oopsHierarchy.hpp"
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	32
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	33 // Entry macro to transition from JNI to VM state.
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	34
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	35 #define WB_ENTRY(result_type, header) JNI_ENTRY(result_type, header)
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	36 #define WB_END JNI_END
8051 12e01444ca2d 8006683: Add WhiteBox API to testing of compiler iignatyev parents: 5978 diff changeset	37 #define WB_METHOD_DECLARE(result_type) extern "C" result_type JNICALL
5978 51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	38
17705 ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	39 #define CHECK_JNI_EXCEPTION_(env, value) \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	40 do { \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	41 JavaThread* THREAD = JavaThread::thread_from_jni_environment(env); \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	42 if (HAS_PENDING_EXCEPTION) { \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	43 CLEAR_PENDING_EXCEPTION; \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	44 return(value); \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	45 } \
17704 56cd09c4a5c9 8028785: [parfait] warnings from b116 for hotspot.src.share.vm.prims: JNI exception pending ccheung parents: 17467 diff changeset	46 } while (0)
56cd09c4a5c9 8028785: [parfait] warnings from b116 for hotspot.src.share.vm.prims: JNI exception pending ccheung parents: 17467 diff changeset	47
17705 ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	48 #define CHECK_JNI_EXCEPTION(env) \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	49 do { \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	50 JavaThread* THREAD = JavaThread::thread_from_jni_environment(env); \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	51 if (HAS_PENDING_EXCEPTION) { \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	52 CLEAR_PENDING_EXCEPTION; \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	53 return; \
ba2cf1fc862b 8034860: Fatal error due to incorrect thread state during nightly testing ccheung parents: 17704 diff changeset	54 } \
17704 56cd09c4a5c9 8028785: [parfait] warnings from b116 for hotspot.src.share.vm.prims: JNI exception pending ccheung parents: 17467 diff changeset	55 } while (0)
56cd09c4a5c9 8028785: [parfait] warnings from b116 for hotspot.src.share.vm.prims: JNI exception pending ccheung parents: 17467 diff changeset	56
5915 2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	57 class WhiteBox : public AllStatic {
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	58 private:
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	59 static bool _used;
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	60 public:
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	61 static bool used() { return _used; }
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	62 static void set_used() { _used = true; }
5978 51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	63 static int offset_for_field(const char* field_name, oop object,
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	64 Symbol* signature_symbol);
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	65 static const char* lookup_jstring(const char* field_name, oop object);
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	66 static bool lookup_bool(const char* field_name, oop object);
5915 2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	67 };
2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	68
5978 51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	69
51612f0c0a79 7148488: Whitebox tests for the Diagnostic Framework Parser nloodin parents: 5915 diff changeset	70
5915 2d503de963b3 7148152: Add whitebox testing API to HotSpot mgerdin parents: diff changeset	71 #endif // SHARE_VM_PRIMS_WHITEBOX_HPP

Mercurial > hg > truffle

annotate src/share/vm/prims/whitebox.hpp @ 17705:ba2cf1fc862b