Mercurial > hg > truffle
view test/Makefile @ 452:00b023ae2d78
6722113: CMS: Incorrect overflow handling during precleaning of Reference lists
Summary: When we encounter marking stack overflow during precleaning of Reference lists, we were using the overflow list mechanism, which can cause problems on account of mutating the mark word of the header because of conflicts with mutator accesses and updates of that field. Instead we should use the usual mechanism for overflow handling in concurrent phases, namely dirtying of the card on which the overflowed object lies. Since precleaning effectively does a form of discovered list processing, albeit with discovery enabled, we needed to adjust some code to be correct in the face of interleaved processing and discovery.
Reviewed-by: apetrusenko, jcoomes
author | ysr |
---|---|
date | Thu, 20 Nov 2008 12:27:41 -0800 |
parents | 68e0443dfd9c |
children | b79faa366fbd |
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# # Copyright 1995-2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, # CA 95054 USA or visit www.sun.com if you need additional information or # have any questions. # # # # Makefile to run various jdk tests # # Get OS/ARCH specifics OSNAME = $(shell uname -s) SLASH_JAVA = /java ifeq ($(OSNAME), SunOS) PLATFORM = solaris ARCH = $(shell uname -p) ifeq ($(ARCH), i386) ARCH=i586 endif endif ifeq ($(OSNAME), Linux) PLATFORM = linux ARCH = $(shell uname -m) ifeq ($(ARCH), i386) ARCH = i586 endif endif ifeq ($(OSNAME), Windows_NT) PLATFORM = windows SLASH_JAVA = J: ifeq ($(word 1, $(PROCESSOR_IDENTIFIER)),ia64) ARCH = ia64 else ifeq ($(word 1, $(PROCESSOR_IDENTIFIER)),AMD64) ARCH = x64 else ifeq ($(word 1, $(PROCESSOR_IDENTIFIER)),EM64T) ARCH = x64 else ARCH = i586 endif endif endif EXESUFFIX = .exe endif # Utilities used CD = cd CP = cp ECHO = echo MKDIR = mkdir ZIP = zip # Root of this test area (important to use full paths in some places) TEST_ROOT := $(shell pwd) # Root of all test results ABS_BUILD_ROOT = $(TEST_ROOT)/../build/$(PLATFORM)-$(ARCH) ABS_TEST_OUTPUT_DIR = $(ABS_BUILD_ROOT)/testoutput # Expect JPRT to set PRODUCT_HOME (the product or jdk in this case to test) ifndef PRODUCT_HOME # Try to use j2sdk-image if it exists ABS_JDK_IMAGE = $(ABS_BUILD_ROOT)/j2sdk-image PRODUCT_HOME := \ $(shell \ if [ -d $(ABS_JDK_IMAGE) ] ; then \ $(ECHO) "$(ABS_JDK_IMAGE)"; \ else \ $(ECHO) "$(ABS_BUILD_ROOT)" ; \ fi) endif # Expect JPRT to set JAVA_ARGS (e.g. -server etc.) JAVA_OPTIONS = ifdef JAVA_ARGS JAVA_OPTIONS = $(JAVA_ARGS) endif # Expect JPRT to set JPRT_ARCHIVE_BUNDLE (path to zip bundle for results) ARCHIVE_BUNDLE = $(ABS_TEST_OUTPUT_DIR)/ARCHIVE_BUNDLE.zip ifdef JPRT_ARCHIVE_BUNDLE ARCHIVE_BUNDLE = $(JPRT_ARCHIVE_BUNDLE) endif # How to create the test bundle (pass or fail, we want to create this) BUNDLE_UP = ( $(MKDIR) -p `dirname $(ARCHIVE_BUNDLE)` \ && $(CD) $(ABS_TEST_OUTPUT_DIR) \ && $(ZIP) -q -r $(ARCHIVE_BUNDLE) . ) BUNDLE_UP_FAILED = ( exitCode=$$? && $(BUNDLE_UP) && exit $${exitCode} ) ################################################################ # Default make rule (runs jtreg_tests) all: jtreg_tests @$(ECHO) "Testing completed successfully" # Prep for output prep: clean @$(MKDIR) -p $(ABS_TEST_OUTPUT_DIR) @$(MKDIR) -p `dirname $(ARCHIVE_BUNDLE)` # Cleanup clean: $(RM) -r $(ABS_TEST_OUTPUT_DIR) $(RM) $(ARCHIVE_BUNDLE) ################################################################ # jtreg tests # Expect JT_HOME to be set for jtreg tests. (home for jtreg) JT_HOME = $(SLASH_JAVA)/re/jtreg/4.0/promoted/latest/binaries/jtreg ifdef JPRT_JTREG_HOME JT_HOME = $(JPRT_JTREG_HOME) endif # Expect JPRT to set TESTDIRS to the jtreg test dirs JTREG_TESTDIRS = demo/jvmti/gctest demo/jvmti/hprof ifdef TESTDIRS JTREG_TESTDIRS = $(TESTDIRS) endif # Default JTREG to run (win32 script works for everybody) JTREG = $(JT_HOME)/win32/bin/jtreg # Option to tell jtreg to not run tests marked with "ignore" ifeq ($(PLATFORM), windows) JTREG_KEY_OPTION = -k:!ignore else JTREG_KEY_OPTION = -k:\!ignore endif #EXTRA_JTREG_OPTIONS = jtreg_tests: prep $(JT_HOME) $(PRODUCT_HOME) $(JTREG) $(JTREG) -a -v:fail,error \ $(JTREG_KEY_OPTION) \ $(EXTRA_JTREG_OPTIONS) \ -r:$(ABS_TEST_OUTPUT_DIR)/JTreport \ -w:$(ABS_TEST_OUTPUT_DIR)/JTwork \ -jdk:$(PRODUCT_HOME) \ $(JAVA_OPTIONS:%=-vmoption:%) \ $(JTREG_TESTDIRS) \ || $(BUNDLE_UP_FAILED) $(BUNDLE_UP) PHONY_LIST += jtreg_tests ################################################################ # packtest # Expect JPRT to set JPRT_PACKTEST_HOME. PACKTEST_HOME = /net/jprt-web.sfbay.sun.com/jprt/allproducts/packtest ifdef JPRT_PACKTEST_HOME PACKTEST_HOME = $(JPRT_PACKTEST_HOME) endif #EXTRA_PACKTEST_OPTIONS = packtest: prep $(PACKTEST_HOME)/ptest $(PRODUCT_HOME) ( $(CD) $(PACKTEST_HOME) && \ $(PACKTEST_HOME)/ptest \ -t "$(PRODUCT_HOME)" \ $(PACKTEST_STRESS_OPTION) \ $(EXTRA_PACKTEST_OPTIONS) \ -W $(ABS_TEST_OUTPUT_DIR) \ $(JAVA_OPTIONS:%=-J %) \ ) || $(BUNDLE_UP_FAILED) $(BUNDLE_UP) packtest_stress: PACKTEST_STRESS_OPTION=-s packtest_stress: packtest PHONY_LIST += packtest packtest_stress ################################################################ # Phony targets (e.g. these are not filenames) .PHONY: all clean prep $(PHONY_LIST) ################################################################