February 2012 - core-libs-dev

hg: jdk8/tl/jdk: 7144895: ProblemList.txt updates (2/2012)
by alan.bateman＠oracle.com 12 Feb '12

12 Feb '12

Changeset: 27e746e6f3fe Author: alanb Date: 2012-02-12 21:09 +0000 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/27e746e6f3fe 7144895: ProblemList.txt updates (2/2012) Reviewed-by: darcy, ohair ! test/Makefile ! test/ProblemList.txt ! test/TEST.ROOT

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7144895: ProblemList.txt updates (2/2012)
by Alan Bateman 12 Feb '12

12 Feb '12

It's time to sync up jdk/test/ProblemList.txt again. As a reminder, this is the file that serves as the exclude list when running the tests via Makefile ("cd jdk/test && make jdk_lang" for example). For this update I've removed most of the lines that have been excluding tests from the jdk_rmi and jdk_management batches. These tests have been there since the list was created and as far I can establish, all stem from attempts to run tests concurrently, something that isn't currently possible with RMI tests because so many of them use the RMI registry on the default port. As part of this I have added new entries to TEST.ROOT that will tell jtreg that the tests in the specified directories cannot run in othervm mode or concurrently. These will be ignored for now but Jon Gibbons has changes coming for jtreg to enforce this. One other thing about the RMI tests is that the activation tests are woefully slow with the result that the jdk_rmi target takes about 30m to run. I've created 7144861 for this and any help to diagnose why these tests are so slow is very welcome. I've added two serviceability tests to the file as they have been failing intermittently. I've also added two pack200 tests that are just too slow to run on a regular basis (I had a brief chat with Kumar about this last week so he agreed this is the right thing for these tests). One final change is that I noticed that the tests in java/nio/charset/** were not being run by the jdk_nio target so this is fixed. The webrev with the change is here: http://cr.openjdk.java.net/~alanb/7144895/webrev/ Thanks, Alan.

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hg: jdk8/tl/jdk: 7133367: ResponseCache.put should not be called when setUseCaches(false)
by chris.hegarty＠oracle.com 12 Feb '12

12 Feb '12

Changeset: 27a6b299ed6a Author: chegar Date: 2012-02-12 08:47 +0000 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/27a6b299ed6a 7133367: ResponseCache.put should not be called when setUseCaches(false) Reviewed-by: michaelm ! src/share/classes/sun/net/www/protocol/http/HttpURLConnection.java + test/sun/net/www/protocol/http/NoCache.java

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hg: jdk8/tl/jdk: 7144781: incorrect URLs in JSSE java doc
by xuelei.fan＠oracle.com 11 Feb '12

11 Feb '12

Changeset: da8b8ee281f9 Author: xuelei Date: 2012-02-10 22:17 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/da8b8ee281f9 7144781: incorrect URLs in JSSE java doc Reviewed-by: wetmore, skannan ! src/share/classes/javax/net/ssl/ExtendedSSLSession.java ! src/share/classes/javax/net/ssl/SSLParameters.java

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hg: jdk8/tl/jdk: 7142509: Cipher.doFinal(ByteBuffer, ByteBuffer) fails to process when in.remaining() == 0
by bradford.wetmore＠oracle.com 11 Feb '12

11 Feb '12

Changeset: b16cbeb0d213 Author: wetmore Date: 2012-02-10 19:07 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/b16cbeb0d213 7142509: Cipher.doFinal(ByteBuffer,ByteBuffer) fails to process when in.remaining() == 0 Reviewed-by: valeriep ! src/share/classes/javax/crypto/CipherSpi.java + test/javax/crypto/CipherSpi/DirectBBRemaining.java

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FilterOutputStream.close() throws exception from flush()
by Alex Lam S.L. 10 Feb '12

10 Feb '12

Hi there, I have some code which calls FilterOutputStream.close(), which calls the underlying OutputStream.flush() which throws IOException. With previous versions of JavaSE, close() returns successfully without any problems. Using JDK8-b24, I get an IOException which is propagated from flush(). Is there any reason for this change in behaviour? Regards, Alex.

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Codereview request for 6995537: different behavior in iso-2022-jp encoding between jdk131/140/141 and jdk142/5/6/7
by Xueming Shen 10 Feb '12

10 Feb '12

Hi This is a long standing "regression" from 1.3.1 on how OutputStreamWriter.flush()/flushBuffer() handles escape or shift sequence in some of the charset/encoding, for example the ISO-2022-JP. ISO-2022-JP is encoding that starts with ASCII mode and then switches between ASCII andJapanese characters through an escape sequence. For example, the escape sequence ESC $ B (0x1B, 0x24 0x42) is used to indicate the following bytes are Japanese (switch from ASCII mode to Japanese mode), and the ESC ( B (0x1b 0x28 0x42) is used to switch back to ASCII. In Java's sun.io.CharToByteConvert (old generation charset converter) and the nio.io.charset.CharsetEncoder usually switches back forth between ASCII and Japanese modes based on the input character sequence (for example, if you are in ASCII mode, and your next input character is a Japanese, you add the ESC $ B into the output first and then followed the converted input character, or if you are in Japanese mode and your next input is ASCII, you output ESC ( B first to switch the mode and then the ASCII) and switch back to ASCII mode (if the last mode is non-Japanese) if either the encoding is ending or the flush() method gets invoked. In JDK1.3.1, OutputStreamWriter.flushBuffer() explicitly invokes sun.io.c2b's flushAny() to switch back to ASCII mode every time the flush() or flushBuffer() (from PrintStream) gets invoked, as showed at the end of this email. For example, as showed below, the code uses OutputStreamWriter to "write" a Japanese character \u6700 to the underlying stream with iso-2022jp, ByteArrayOutputStream bos = new ByteArrayOutputStream(); String str = "\u6700"; OutputStreamWriter osw = new OutputStreamWriter(bos, "iso-2022-jp"); osw.write(str, 0, str.length()); Since the iso-2022-jp starts with ASCII mode, we now have a Japanese, so we need to switch into Japanese mode first (the first 3 bytes) and then the encoded Japanese character (the following 2 bytes) 0x1b 0x24 0x42 0x3a 0x47 and then the code invokes osw.flush(); since we are now in Japanese, the writer continues to write out 0x1b 0x28 0x 42 to switch back to ASCII mode. The total output is 8 bytes after write() and flush(). However, when all encoidng/charset related codes were migrated from 1.3.1's sun.io based to 1.4's java.nio.charset based implementation (1.4, 1.4.1 and 1.4.2, we gradually migrated from sun.io to java.nio.charset), the "c2b.flushAny()" invocation obviously was dropped in sun.nio.cs.StreamEncoder. It results in that the "switch back to ASCII mode" sequence is no longer output when OutputStreamWriter.flush() or PrintStream.write(String) is invoked. This does not trigger problem for most use scenario, if the "stream" finally gets closed (in which the StreamEncoder does invoke encoder's flush() to output the escape sequence to switch back to ASCII) or PrintStream.println(String) is used (in which it outputs a \n character, since this \n is in ASCII range, it "accidentally " switches the mode back to ASCII). But it obviously causes problem when you can't not close the OutputStreamWriter after you're done your iso2022-jp writing (for example, you need continue to use the underlying OutputStream for other writing, but not "this" osw), for 1.3.1, these apps invoke osw.flush() to force the output switch back to ASCII, this no longer works when we switch to java.nio.charset in jdk1.4.2. (we migrated iso-2022-jp to nio.charset in 1.4.2). This is what happened in JavaMail, as described in the bug report. The solution is to re-store the "flush the encoder" mechanism in StreamEncoder's flushBuffer(). I have been hesitated to make this change for a while, mostly because this regressed behavior has been their for 3 releases, and the change triggers yet another "behavior change". But given there is no obvious workaround and it only changes the behavior of the charsets with this shift in/out mechanism, mainly the iso-2022 family and those IBM EBCDIC_DBCS charsets, I decided to give it a try. Here is the webreview http://cr.openjdk.java.net/~sherman/6995537/webrev Sherman ---------------------------------1.3.1 OutputStreamWriter----------------------- /** * Flush the output buffer to the underlying byte stream, without flushing * the byte stream itself. This method is non-private only so that it may * be invoked by PrintStream. */ void flushBuffer() throws IOException { synchronized (lock) { ensureOpen(); for (;;) { try { nextByte += ctb.flushAny(bb, nextByte, nBytes); } catch (ConversionBufferFullException x) { nextByte = ctb.nextByteIndex(); } if (nextByte == 0) break; if (nextByte > 0) { out.write(bb, 0, nextByte); nextByte = 0; } } } } /** * Flush the stream. * * @exception IOException If an I/O error occurs */ public void flush() throws IOException { synchronized (lock) { flushBuffer(); out.flush(); } }

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hg: jdk8/tl/jdk: 26 new changesets
by lana.steuck＠oracle.com 10 Feb '12

10 Feb '12

Changeset: 8da468cf037b Author: katleman Date: 2012-02-02 09:39 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/8da468cf037b Added tag jdk8-b24 for changeset 34029a0c69bb ! .hgtags Changeset: ad9f1c8970da Author: prr Date: 2012-01-19 12:41 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/ad9f1c8970da 7131153: GetDC called way too many times - causes bad performance. Reviewed-by: igor, jgodinez ! src/windows/native/sun/font/fontpath.c Changeset: f7dda4bbf1f9 Author: lana Date: 2012-01-28 22:47 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/f7dda4bbf1f9 Merge - test/java/io/File/BlockIsDirectory.java Changeset: 84b153cd9bd4 Author: denis Date: 2012-01-19 14:59 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/84b153cd9bd4 7121761: creation of java.awt.DataFlavour fails for turkish locale Reviewed-by: anthony ! src/share/classes/java/awt/datatransfer/MimeType.java Changeset: e32db6535c05 Author: alexsch Date: 2012-01-23 13:05 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/e32db6535c05 7112854: [macosx] closed/javax/swing/JPopupMenu/Test6827786.java unstable on MacOS Reviewed-by: rupashka + test/javax/swing/JPopupMenu/6827786/bug6827786.java Changeset: cc88a9c0474f Author: alexsch Date: 2012-01-23 13:53 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/cc88a9c0474f 7116634: [macosx] closed/javax/swing/JTree/6263446/bug6263446Tree.java fails on MacOS Reviewed-by: rupashka + test/javax/swing/JTree/6263446/bug6263446.java Changeset: 19431d07bc19 Author: denis Date: 2012-01-23 17:26 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/19431d07bc19 7130140: using horizontal scroll button on mouse causes a message to be printed on stdout Reviewed-by: art ! src/share/classes/java/awt/event/MouseEvent.java Changeset: 5255fd5b0418 Author: denis Date: 2012-01-24 18:46 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/5255fd5b0418 7078460: JDialog is shown as separate icon on the taskbar Reviewed-by: anthony ! src/solaris/classes/sun/awt/X11/XWindowPeer.java Changeset: b4589ff4457c Author: malenkov Date: 2012-01-24 19:40 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/b4589ff4457c 7121905: grammatically incorrect apostrophe in BeanInfo javadoc Reviewed-by: rupashka ! src/share/classes/java/beans/BeanInfo.java Changeset: 4f2a2bf0ce84 Author: rupashka Date: 2012-01-26 17:38 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/4f2a2bf0ce84 7010561: Tab text position with Synth based LaF is different to Java 5/6 Reviewed-by: alexp ! src/share/classes/javax/swing/plaf/basic/BasicTabbedPaneUI.java + test/javax/swing/JTabbedPane/7010561/bug7010561.java Changeset: cc9ff174a1c3 Author: alexsch Date: 2012-01-27 16:32 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/cc9ff174a1c3 7122173: [macosx] Several Regression tests fail on MacOS Reviewed-by: rupashka + test/javax/swing/SwingUtilities/4917669/bug4917669.java + test/javax/swing/plaf/basic/BasicHTML/4251579/bug4251579.java + test/javax/swing/text/html/CSS/4530474/bug4530474.java + test/javax/swing/text/html/CSS/4530474/test.css + test/javax/swing/text/html/CSS/4530474/test.html Changeset: 96b5999af66b Author: alexsch Date: 2012-01-27 17:00 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/96b5999af66b 7109962: [macosx] closed/javax/swing/JList/6462008/bug6462008.java fails on MacOS Reviewed-by: rupashka + test/javax/swing/JList/6462008/bug6462008.java Changeset: 6a7109f52966 Author: alexsch Date: 2012-01-27 17:36 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/6a7109f52966 7105040: [macosx] closed/javax/swing/JPopupMenu/4966112/bug4966112.java deadlocks on MacOS Reviewed-by: rupashka + test/javax/swing/JPopupMenu/4966112/bug4966112.java Changeset: bc1c20ac8676 Author: chegar Date: 2012-01-27 13:48 +0000 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/bc1c20ac8676 7110002: Rename xawt/libmawt.so and headless/libmawt.so so they can be colocated with libawt Reviewed-by: art, prr, dholmes, alanb ! make/common/Release-embedded.gmk ! make/sun/font/Makefile ! make/sun/font/t2k/Makefile ! make/sun/headless/Makefile ! make/sun/jawt/Makefile ! make/sun/xawt/Makefile ! src/solaris/native/java/lang/java_props_md.c ! src/solaris/native/sun/awt/awt_LoadLibrary.c Changeset: 5dab2d55bc5b Author: lana Date: 2012-01-28 22:21 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/5dab2d55bc5b Merge - test/java/io/File/BlockIsDirectory.java Changeset: 39b661c5867a Author: alexsch Date: 2012-01-30 12:52 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/39b661c5867a 7122149: [macosx] closed/javax/swing/UITest/UITest.java fails on MacOS Reviewed-by: rupashka ! src/share/classes/sun/awt/OSInfo.java + test/javax/swing/UITest/UITest.java Changeset: 7d6c7dd72e25 Author: malenkov Date: 2012-01-31 14:20 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/7d6c7dd72e25 7122138: IAE thrown because Introspector ignores synthetic methods Reviewed-by: rupashka ! src/share/classes/java/beans/Introspector.java ! src/share/classes/java/beans/PropertyDescriptor.java + test/java/beans/Introspector/7122138/Test7122138.java + test/java/beans/Introspector/7122138/pack/Sub.java + test/java/beans/Introspector/7122138/pack/Super.java Changeset: c5c78f293ff8 Author: rupashka Date: 2012-01-31 17:30 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/c5c78f293ff8 7082443: JComboBox not backward compatible (with Java 6) Reviewed-by: alexp ! src/share/classes/javax/swing/plaf/synth/SynthComboBoxUI.java + test/javax/swing/JComboBox/7082443/bug7082443.java Changeset: 363086137375 Author: lana Date: 2012-01-31 19:06 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/363086137375 Merge Changeset: 533bc0a10233 Author: lana Date: 2012-01-31 19:08 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/533bc0a10233 Merge - test/tools/launcher/ChangeDataModel.sh - test/tools/launcher/CreatePlatformFile.java - test/tools/launcher/SomeException.java - test/tools/launcher/UnicodeCleanup.java - test/tools/launcher/UnicodeTest.sh - test/tools/launcher/deleteI18n.sh - test/tools/launcher/i18nTest.sh - test/tools/launcher/unresolvedExceptions.sh Changeset: ce62fb7aa1b8 Author: lana Date: 2012-02-07 10:38 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/ce62fb7aa1b8 Merge - test/tools/launcher/ChangeDataModel.sh - test/tools/launcher/CreatePlatformFile.java - test/tools/launcher/SomeException.java - test/tools/launcher/UnicodeCleanup.java - test/tools/launcher/UnicodeTest.sh - test/tools/launcher/deleteI18n.sh - test/tools/launcher/i18nTest.sh - test/tools/launcher/unresolvedExceptions.sh Changeset: 1a99dad28223 Author: yhuang Date: 2012-02-06 18:56 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/1a99dad28223 7129382: change minor unit of VND to 0 Reviewed-by: naoto ! src/share/classes/java/util/CurrencyData.properties ! test/java/util/Currency/tablea1.txt Changeset: 930756e55285 Author: yhuang Date: 2012-02-06 18:58 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/930756e55285 Merge Changeset: ec17fbe5b8fb Author: katleman Date: 2012-02-08 19:13 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/ec17fbe5b8fb Merge Changeset: 5aca406e87cb Author: katleman Date: 2012-02-09 12:56 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/5aca406e87cb Added tag jdk8-b25 for changeset ec17fbe5b8fb ! .hgtags Changeset: 7fc2797cbb4c Author: lana Date: 2012-02-09 22:55 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/7fc2797cbb4c Merge

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hg: jdk8/tl/hotspot: 74 new changesets
by lana.steuck＠oracle.com 10 Feb '12

10 Feb '12

Changeset: 5f3fcd591768 Author: amurillo Date: 2012-01-20 17:07 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5f3fcd591768 7131979: new hotspot build - hs23-b12 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 53a127075045 Author: kvn Date: 2012-01-20 09:43 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/53a127075045 7131302: connode.cpp:205 Error: ShouldNotReachHere() Summary: Add Value() methods to short and byte Load nodes to truncate constants which does not fit. Reviewed-by: jrose ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp Changeset: 9164b8236699 Author: iveresov Date: 2012-01-20 15:02 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9164b8236699 7131028: Switch statement takes wrong path Summary: Pass correct type to branch in LIRGenerator::do_SwitchRanges() Reviewed-by: kvn, never ! src/share/vm/c1/c1_LIR.hpp ! src/share/vm/c1/c1_LIRGenerator.cpp Changeset: a81f60ddab06 Author: never Date: 2012-01-22 14:03 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a81f60ddab06 7130676: Tiered: assert(bci == 0 || 0<= bci && bci<code_size()) during stack trace construction Reviewed-by: kvn, iveresov ! src/share/vm/classfile/javaClasses.cpp Changeset: 82e5a84b7436 Author: bdelsart Date: 2012-01-24 15:41 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/82e5a84b7436 7120450: complete information dumped by frame_describe Summary: improvements of frame_describe Reviewed-by: never, twisti ! src/cpu/sparc/vm/frame_sparc.cpp ! src/cpu/sparc/vm/methodHandles_sparc.cpp ! src/cpu/sparc/vm/methodHandles_sparc.hpp ! src/cpu/x86/vm/frame_x86.cpp ! src/cpu/x86/vm/methodHandles_x86.cpp ! src/cpu/x86/vm/methodHandles_x86.hpp ! src/share/vm/runtime/frame.cpp Changeset: dddf0be88eb1 Author: iveresov Date: 2012-01-24 17:00 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/dddf0be88eb1 7132945: Tiered: adjust OSR threshold of level 3 Summary: Change the value of Tier3BackEdgeThreshold from 7000 to 60000 Reviewed-by: kvn, never ! src/share/vm/runtime/globals.hpp Changeset: cf407b7d3d78 Author: roland Date: 2012-01-25 09:31 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/cf407b7d3d78 7116050: C2/ARM: memory stomping error with DivideMcTests Summary: Block::schedule_local() may write beyond end of ready_cnt array Reviewed-by: never, kvn ! src/share/vm/opto/block.hpp ! src/share/vm/opto/gcm.cpp ! src/share/vm/opto/lcm.cpp Changeset: 52474ec73861 Author: kvn Date: 2012-01-24 17:04 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/52474ec73861 7132936: guarantee(t != NULL) failed: must be con Summary: Use !higher_equal() check to skip top and values which fit. Reviewed-by: never ! src/share/vm/opto/memnode.cpp Changeset: 94f0ce74d48e Author: kvn Date: 2012-01-25 08:10 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/94f0ce74d48e Merge Changeset: 9a28ddfc1f4a Author: roland Date: 2012-01-26 09:38 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9a28ddfc1f4a 7123910: Some CTW tests crash VM: is_loaded() && that->is_loaded() Summary: handle not loaded array klass in Parse::do_checkcast(). Reviewed-by: kvn, never ! src/share/vm/opto/parseHelper.cpp Changeset: 5dbed2f542ff Author: bdelsart Date: 2012-01-26 16:49 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5dbed2f542ff 7120468: SPARC/x86: use frame::describe to enhance trace_method_handle Summary: improvements of TraceMethodHandles for JSR292 Reviewed-by: never, twisti ! src/cpu/sparc/vm/frame_sparc.cpp ! src/cpu/sparc/vm/methodHandles_sparc.cpp ! src/cpu/sparc/vm/methodHandles_sparc.hpp ! src/cpu/x86/vm/frame_x86.cpp ! src/cpu/x86/vm/methodHandles_x86.cpp ! src/cpu/x86/vm/methodHandles_x86.hpp ! src/cpu/zero/vm/frame_zero.cpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/frame.hpp Changeset: 20334ed5ed3c Author: iveresov Date: 2012-01-26 12:15 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/20334ed5ed3c 7131259: compile_method and CompilationPolicy::event shouldn't be declared TRAPS Summary: Make sure that CompilationPolicy::event() doesn't throw exceptions Reviewed-by: kvn, never ! src/share/vm/c1/c1_Runtime1.cpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/compiler/compileBroker.hpp ! src/share/vm/interpreter/interpreterRuntime.cpp ! src/share/vm/runtime/advancedThresholdPolicy.cpp ! src/share/vm/runtime/advancedThresholdPolicy.hpp ! src/share/vm/runtime/compilationPolicy.cpp ! src/share/vm/runtime/compilationPolicy.hpp ! src/share/vm/runtime/simpleThresholdPolicy.cpp ! src/share/vm/runtime/simpleThresholdPolicy.hpp ! src/share/vm/utilities/exceptions.hpp Changeset: 072384a61312 Author: jrose Date: 2012-01-26 19:39 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/072384a61312 Merge Changeset: 2e966d967c5c Author: johnc Date: 2012-01-13 13:27 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/2e966d967c5c 7121547: G1: High number mispredicted branches while iterating over the marking bitmap Summary: There is a high number of mispredicted branches associated with calling BitMap::iteratate() from within CMBitMapRO::iterate(). Implement a version of CMBitMapRO::iterate() directly using inline-able routines. Reviewed-by: tonyp, iveresov ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp ! src/share/vm/gc_implementation/g1/concurrentMark.inline.hpp ! src/share/vm/utilities/bitMap.inline.hpp Changeset: 851b58c26def Author: brutisso Date: 2012-01-16 11:21 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/851b58c26def 7130334: G1: Change comments and error messages that refer to CMS in g1/concurrentMark.cpp/hpp Summary: Removed references to CMS in the concurrentMark.cpp/hpp files. Reviewed-by: tonyp, jmasa, johnc ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp Changeset: 9509c20bba28 Author: brutisso Date: 2012-01-16 22:10 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9509c20bba28 6976060: G1: humongous object allocations should initiate marking cycles when necessary Reviewed-by: tonyp, johnc ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp ! src/share/vm/gc_implementation/g1/vm_operations_g1.cpp ! src/share/vm/gc_interface/gcCause.cpp ! src/share/vm/gc_interface/gcCause.hpp Changeset: 0b3d1ec6eaee Author: tonyp Date: 2012-01-18 10:30 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0b3d1ec6eaee 7097586: G1: improve the per-space output when using jmap -heap Summary: Extend the jmap -heap output for G1 to include some more G1-specific information. Reviewed-by: brutisso, johnc, poonam ! agent/src/share/classes/sun/jvm/hotspot/gc_implementation/g1/G1CollectedHeap.java ! agent/src/share/classes/sun/jvm/hotspot/gc_implementation/g1/G1MonitoringSupport.java + agent/src/share/classes/sun/jvm/hotspot/gc_implementation/g1/HeapRegionSetBase.java ! agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/heapRegionSet.hpp ! src/share/vm/gc_implementation/g1/vmStructs_g1.hpp Changeset: 7ca7be5a6a0b Author: johnc Date: 2012-01-17 10:21 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/7ca7be5a6a0b 7129271: G1: Interference from multiple threads in PrintGC/PrintGCDetails output Summary: During an initial mark pause, signal the Concurrent Mark thread after the pause output from PrintGC/PrintGCDetails is complete. Reviewed-by: tonyp, brutisso ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Changeset: a8a126788ea0 Author: tonyp Date: 2012-01-19 09:13 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a8a126788ea0 7078465: G1: Don't use the undefined value (-1) for the G1 old memory pool max size Reviewed-by: johnc, brutisso ! src/share/vm/gc_implementation/g1/g1MonitoringSupport.hpp ! src/share/vm/services/g1MemoryPool.hpp Changeset: 57025542827f Author: brutisso Date: 2012-01-20 18:01 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/57025542827f 7131791: G1: Asserts in nightly testing due to 6976060 Summary: Create a handle and fake an object to make sure that we don't loose the memory we just allocated Reviewed-by: tonyp, stefank ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Changeset: 6a78aa6ac1ff Author: brutisso Date: 2012-01-23 20:36 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/6a78aa6ac1ff 7132311: G1: assert((s == klass->oop_size(this)) || (Universe::heap()->is_gc_active() && ((is_typeArray()... Summary: Move the check for when to call collect() to before we do a humongous object allocation Reviewed-by: stefank, tonyp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp Changeset: 877914d90c57 Author: tonyp Date: 2012-01-24 17:08 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/877914d90c57 7132398: G1: java.lang.IllegalArgumentException: Invalid threshold: 9223372036854775807 > max (1073741824) Summary: Was not passing the right old pool max to the memory pool constructor in the fix for 7078465. Reviewed-by: brutisso, johnc ! src/share/vm/services/g1MemoryPool.cpp Changeset: d30fa85f9994 Author: johnc Date: 2012-01-12 00:06 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/d30fa85f9994 6484965: G1: piggy-back liveness accounting phase on marking Summary: Remove the separate counting phase of concurrent marking by tracking the amount of marked bytes and the cards spanned by marked objects in marking task/worker thread local data structures, which are updated as individual objects are marked. Reviewed-by: brutisso, tonyp ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp ! src/share/vm/gc_implementation/g1/concurrentMark.inline.hpp ! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp ! src/share/vm/gc_implementation/g1/concurrentMarkThread.hpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp ! src/share/vm/gc_implementation/g1/g1EvacFailure.hpp ! src/share/vm/gc_implementation/g1/g1OopClosures.hpp ! src/share/vm/gc_implementation/g1/heapRegion.hpp Changeset: eff609af17d7 Author: tonyp Date: 2012-01-25 12:58 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/eff609af17d7 7127706: G1: re-enable survivors during the initial-mark pause Summary: Re-enable survivors during the initial-mark pause. Afterwards, the concurrent marking threads have to scan them and mark everything reachable from them. The next GC will have to wait for the survivors to be scanned. Reviewed-by: brutisso, johnc ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.hpp ! src/share/vm/gc_implementation/g1/concurrentMark.inline.hpp ! src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp ! src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp ! src/share/vm/gc_implementation/g1/g1EvacFailure.hpp ! src/share/vm/gc_implementation/g1/g1OopClosures.hpp ! src/share/vm/gc_implementation/g1/g1OopClosures.inline.hpp ! src/share/vm/gc_implementation/g1/heapRegion.inline.hpp ! src/share/vm/runtime/mutexLocker.cpp ! src/share/vm/runtime/mutexLocker.hpp Changeset: a5244e07b761 Author: jcoomes Date: 2012-01-25 21:14 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a5244e07b761 7112413: JVM Crash, possibly GC-related Summary: disable UseAdaptiveSizePolicy with the CMS and ParNew Reviewed-by: johnc, brutisso ! src/share/vm/runtime/arguments.cpp Changeset: b4ebad3520bb Author: johnc Date: 2012-01-26 14:14 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/b4ebad3520bb 7133038: G1: Some small profile based optimizations Summary: Some minor profile based optimizations. Reduce the number of branches and branch mispredicts by removing some virtual calls, through closure specalization, and refactoring some conditional statements. Reviewed-by: brutisso, tonyp ! src/share/vm/gc_implementation/g1/g1OopClosures.hpp ! src/share/vm/gc_implementation/g1/g1OopClosures.inline.hpp ! src/share/vm/gc_implementation/g1/g1RemSet.cpp ! src/share/vm/gc_implementation/g1/g1RemSet.hpp ! src/share/vm/gc_implementation/g1/g1RemSet.inline.hpp ! src/share/vm/gc_implementation/g1/g1_specialized_oop_closures.hpp ! src/share/vm/gc_implementation/g1/heapRegion.cpp Changeset: 0a10d80352d5 Author: brutisso Date: 2012-01-27 09:04 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0a10d80352d5 Merge - src/os/bsd/vm/decoder_bsd.cpp ! src/share/vm/runtime/arguments.cpp ! src/share/vm/runtime/mutexLocker.cpp ! src/share/vm/runtime/mutexLocker.hpp Changeset: af739d5ab23c Author: bpittore Date: 2012-01-21 23:02 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/af739d5ab23c 6972759: Step over not working after thrown exception and Pop Summary: reset jvmtithreadstate exception state after frame pop and forceearlyreturn processed Reviewed-by: minqi, dholmes, dlong Contributed-by: bill.pittore(a)oracle.com ! src/share/vm/prims/jvmtiThreadState.cpp ! src/share/vm/prims/jvmtiThreadState.hpp Changeset: 583b428aa858 Author: coleenp Date: 2012-01-23 17:45 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/583b428aa858 Merge - src/os/bsd/vm/decoder_bsd.cpp Changeset: d6660fedbab5 Author: phh Date: 2012-01-24 14:07 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/d6660fedbab5 7126732: MAC: Require Mac OS X builds/tests for JPRT integrate jobs for HotSpot Summary: Modify jprt.properties to run OSX builds and tests. Reviewed-by: dcubed, kamg, ohair, dholmes Contributed-by: james.melvin(a)oracle.com ! make/jprt.properties Changeset: bf864f701a4a Author: dsamersoff Date: 2012-01-25 02:29 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/bf864f701a4a 7066129: GarbageCollectorMXBean#getLastGcInfo leaks native memory Summary: Make GCStatInfo a resource object Reviewed-by: phh, coleenp ! src/share/vm/services/gcNotifier.cpp ! src/share/vm/services/management.cpp ! src/share/vm/services/memoryManager.cpp ! src/share/vm/services/memoryManager.hpp Changeset: df88f58f3b61 Author: dsamersoff Date: 2012-01-24 20:15 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/df88f58f3b61 Merge Changeset: e8a4934564b2 Author: phh Date: 2012-01-24 19:33 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/e8a4934564b2 7125793: MAC: test_gamma should always work Summary: Fix gamma launcher on Mac OS X and reconcile test_gamma script on Unix platforms Reviewed-by: dcubed, ohair, jcoomes, dholmes, ksrini Contributed-by: james.melvin(a)oracle.com ! make/bsd/Makefile ! make/bsd/makefiles/buildtree.make ! make/bsd/makefiles/defs.make ! make/bsd/makefiles/launcher.make ! make/bsd/makefiles/vm.make ! make/linux/makefiles/buildtree.make ! make/solaris/makefiles/buildtree.make ! src/os/bsd/vm/os_bsd.cpp ! src/os/posix/launcher/java_md.c Changeset: 78dadb7b16ab Author: phh Date: 2012-01-25 01:16 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/78dadb7b16ab Merge Changeset: d708a8cdd022 Author: kamg Date: 2012-01-25 10:08 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/d708a8cdd022 Merge Changeset: 520830f632e7 Author: fparain Date: 2012-01-25 10:32 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/520830f632e7 7131346: Parsing of boolean arguments to diagnostic commands is broken Reviewed-by: dholmes, dcubed ! src/share/vm/services/diagnosticArgument.cpp ! src/share/vm/utilities/globalDefinitions_visCPP.hpp Changeset: 24ec1a6d6ef3 Author: fparain Date: 2012-01-25 16:33 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/24ec1a6d6ef3 Merge Changeset: a42c07c38c47 Author: dsamersoff Date: 2012-01-25 21:10 +0400 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a42c07c38c47 7132515: Add dcmd to manage UnlockingCommercialFeature flag Summary: Added dcmd to unlock or check status of UnlockingCommercialFeature flag Reviewed-by: fparain, rottenha ! src/share/vm/services/diagnosticCommand.cpp ! src/share/vm/services/diagnosticCommand.hpp + src/share/vm/services/diagnosticCommand_ext.hpp ! src/share/vm/services/diagnosticFramework.hpp ! src/share/vm/services/management.cpp Changeset: 6d00795f99a1 Author: dsamersoff Date: 2012-01-25 15:03 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/6d00795f99a1 Merge Changeset: 6db63e782d3d Author: dsamersoff Date: 2012-01-25 18:58 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/6db63e782d3d Merge Changeset: de268c8a8075 Author: phh Date: 2012-01-26 20:06 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/de268c8a8075 7082553: Interpret Thread.setPriority(Thread.MAX_PRIORITY) to mean FX60 on Solaris 10 and 11 Summary: Add CriticalPriority == MaxPriority+1 and enable scheduling class as well as thread priority to change on Solaris. Reviewed-by: dholmes, dcubed ! src/os/bsd/vm/os_bsd.cpp ! src/os/linux/vm/os_linux.cpp ! src/os/solaris/vm/osThread_solaris.hpp ! src/os/solaris/vm/os_solaris.cpp ! src/os/windows/vm/os_windows.cpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepThread.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/os.hpp Changeset: bf5da1648543 Author: kamg Date: 2012-01-27 10:42 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/bf5da1648543 Merge ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/runtime/globals.hpp Changeset: 9e177d44b10f Author: amurillo Date: 2012-01-27 14:44 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9e177d44b10f Merge Changeset: a80fd4f45d7a Author: amurillo Date: 2012-01-27 14:44 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/a80fd4f45d7a Added tag hs23-b12 for changeset 9e177d44b10f ! .hgtags Changeset: 905945c5913e Author: katleman Date: 2012-02-02 09:39 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/905945c5913e Added tag jdk8-b24 for changeset a80fd4f45d7a ! .hgtags Changeset: 9f1c2b7cdfb6 Author: amurillo Date: 2012-01-27 14:49 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9f1c2b7cdfb6 7135385: new hotspot build - hs23-b13 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 34e2e90e7182 Author: rbackman Date: 2012-01-24 14:48 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/34e2e90e7182 7130476: Remove use of #ifdef TRACE_DEFINE_KLASS_TRACE_ID from klass.hpp Reviewed-by: kamg, phh, dsamersoff Contributed-by: Rickard Backman <rickard.backman(a)oracle.com> ! src/share/vm/oops/klass.cpp ! src/share/vm/oops/klass.hpp ! src/share/vm/trace/traceMacros.hpp Changeset: 26a08cbbf042 Author: stefank Date: 2012-01-27 13:46 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/26a08cbbf042 7022100: Method annotations are incorrectly set when redefining classes Summary: Changed to the correct annotation arrays Reviewed-by: kamg, dholmes, sla ! src/share/vm/oops/instanceKlass.hpp Changeset: f457154eee8b Author: brutisso Date: 2012-01-30 12:36 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f457154eee8b 7140882: Don't return booleans from methods returning pointers Summary: Changed "return false" to "return NULL" Reviewed-by: dholmes, rottenha Contributed-by: dbhole(a)redhat.com ! src/share/vm/oops/constantPoolOop.cpp ! src/share/vm/opto/loopnode.cpp Changeset: d96c130c9399 Author: brutisso Date: 2012-01-30 05:08 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/d96c130c9399 Merge Changeset: b2cd0ee8f778 Author: acorn Date: 2012-01-30 23:27 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/b2cd0ee8f778 7114376: Make system dictionary hashtable bucket array size configurable Summary: 7u4 new experimental flag -XX:PredictedClassLoadedCount=# Reviewed-by: dholmes, phh, dcubed ! agent/src/share/classes/sun/jvm/hotspot/memory/LoaderConstraintTable.java ! agent/src/share/classes/sun/jvm/hotspot/memory/SystemDictionary.java ! src/share/vm/classfile/dictionary.cpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/classfile/systemDictionary.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/vmStructs.cpp ! src/share/vm/utilities/hashtable.hpp Changeset: 481a9443f721 Author: phh Date: 2012-02-01 15:01 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/481a9443f721 7123386: RFE: Preserve universal builds of HotSpot on Mac OS X Summary: Add support for packaging HotSpot JVM builds in universal binaries Reviewed-by: dholmes, kamg, dcubed, phh Contributed-by: james.melvin(a)oracle.com ! make/Makefile ! make/bsd/makefiles/defs.make + make/bsd/makefiles/universal.gmk ! make/defs.make Changeset: 527cf36f4a20 Author: fparain Date: 2012-02-03 14:04 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/527cf36f4a20 Merge ! src/share/vm/runtime/globals.hpp Changeset: 1a2723f7ad8e Author: never Date: 2012-01-29 16:46 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/1a2723f7ad8e 7129164: JNI Get/ReleasePrimitiveArrayCritical doesn't scale Reviewed-by: kvn, iveresov, dholmes ! src/share/vm/memory/gcLocker.cpp ! src/share/vm/memory/gcLocker.hpp ! src/share/vm/memory/gcLocker.inline.hpp ! src/share/vm/runtime/safepoint.cpp ! src/share/vm/runtime/safepoint.hpp ! src/share/vm/runtime/thread.hpp Changeset: 5f17b16b3219 Author: iveresov Date: 2012-01-30 19:37 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5f17b16b3219 7141059: 7116795 broke pure c2 builds Summary: Fix pure c2 builds Reviewed-by: kvn, brutisso, never ! src/cpu/sparc/vm/c2_globals_sparc.hpp ! src/cpu/sparc/vm/frame_sparc.cpp ! src/cpu/x86/vm/c2_globals_x86.hpp ! src/cpu/x86/vm/frame_x86.cpp ! src/share/vm/runtime/globals.hpp Changeset: 5ed8f599a788 Author: kvn Date: 2012-01-31 07:18 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5ed8f599a788 7140924: SIGSEGV in compiled code for sun.awt.X11.XDecoratedPeer.updateMinSizeHints Summary: Use unknown_obj instead of empty_map for NULL or Constant Pool object constants in bytecode Escape Analyzer. Reviewed-by: iveresov, never ! src/share/vm/ci/bcEscapeAnalyzer.cpp Changeset: 2f5980b127e3 Author: twisti Date: 2012-01-31 09:53 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/2f5980b127e3 7132180: JSR 292: C1 JVM crash with ClassValue/MethodHandle Reviewed-by: never ! src/share/vm/c1/c1_GraphBuilder.cpp Changeset: f067b4e0e04b Author: roland Date: 2012-02-01 10:36 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/f067b4e0e04b 7090976: Eclipse/CDT causes a JVM crash while indexing C++ code Summary: too optimistic inlining decision confuses local value numbering. Reviewed-by: never ! src/share/vm/c1/c1_GraphBuilder.cpp ! src/share/vm/c1/c1_GraphBuilder.hpp ! src/share/vm/c1/c1_ValueMap.cpp + test/compiler/7090976/Test7090976.java Changeset: aa3d708d67c4 Author: never Date: 2012-02-01 07:59 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/aa3d708d67c4 7141200: log some interesting information in ring buffers for crashes Reviewed-by: kvn, jrose, kevinw, brutisso, twisti, jmasa ! src/os/windows/vm/os_windows.cpp ! src/share/vm/c1/c1_Runtime1.cpp ! src/share/vm/ci/ciEnv.hpp ! src/share/vm/code/compiledIC.cpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/compiler/compileBroker.hpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp ! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp ! src/share/vm/gc_interface/collectedHeap.cpp ! src/share/vm/gc_interface/collectedHeap.hpp ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/genMarkSweep.cpp ! src/share/vm/prims/jvm.cpp ! src/share/vm/runtime/deoptimization.cpp ! src/share/vm/runtime/frame.cpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/init.cpp ! src/share/vm/runtime/mutex.cpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/utilities/debug.cpp ! src/share/vm/utilities/debug.hpp ! src/share/vm/utilities/events.cpp ! src/share/vm/utilities/events.hpp ! src/share/vm/utilities/exceptions.cpp ! src/share/vm/utilities/vmError.cpp Changeset: 0382d2b469b2 Author: never Date: 2012-02-01 16:57 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/0382d2b469b2 7013347: allow crypto functions to be called inline to enhance performance Reviewed-by: kvn ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/assembler_sparc.inline.hpp ! src/cpu/sparc/vm/sharedRuntime_sparc.cpp ! src/cpu/x86/vm/sharedRuntime_x86_32.cpp ! src/cpu/x86/vm/sharedRuntime_x86_64.cpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/memory/gcLocker.cpp ! src/share/vm/memory/gcLocker.hpp ! src/share/vm/oops/arrayOop.cpp ! src/share/vm/oops/methodOop.cpp ! src/share/vm/oops/methodOop.hpp ! src/share/vm/prims/nativeLookup.cpp ! src/share/vm/prims/nativeLookup.hpp ! src/share/vm/runtime/globals.hpp ! src/share/vm/runtime/safepoint.cpp ! src/share/vm/runtime/safepoint.hpp ! src/share/vm/runtime/sharedRuntime.cpp ! src/share/vm/runtime/sharedRuntime.hpp ! src/share/vm/runtime/thread.cpp ! src/share/vm/runtime/thread.hpp Changeset: 392a3f07d567 Author: twisti Date: 2012-02-02 09:14 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/392a3f07d567 7141637: JSR 292: MH spread invoker crashes with NULL argument on x86_32 Reviewed-by: twisti Contributed-by: Volker Simonis <volker.simonis(a)gmail.com> ! src/cpu/x86/vm/methodHandles_x86.cpp + test/compiler/7141637/SpreadNullArg.java Changeset: 379b22e03c32 Author: jcoomes Date: 2012-02-03 12:08 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/379b22e03c32 Merge ! src/os/windows/vm/os_windows.cpp ! src/share/vm/compiler/compileBroker.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/runtime/globals.hpp Changeset: be649fefcdc2 Author: stefank Date: 2012-01-27 14:14 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/be649fefcdc2 7134655: Crash in reference processing when doing single-threaded remarking Summary: Temporarily disabled multi-threaded reference discovery when entering a single-threaded remark phase. Reviewed-by: brutisso, tonyp, jmasa, jcoomes ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp Changeset: c03e06373b47 Author: stefank Date: 2012-01-28 01:15 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/c03e06373b47 Merge - src/os/bsd/vm/decoder_bsd.cpp Changeset: 2eeebe4b4213 Author: brutisso Date: 2012-01-30 15:21 +0100 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/2eeebe4b4213 7140909: Visual Studio project builds broken: need to define INCLUDE_TRACE Summary: Add define of INCLUDE_TRACE Reviewed-by: sla, kamg ! src/share/tools/ProjectCreator/BuildConfig.java Changeset: 24cae3e4cbaa Author: jcoomes Date: 2012-02-02 16:05 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/24cae3e4cbaa 6679764: enable parallel compaction by default Reviewed-by: phh, jmasa ! src/share/vm/runtime/arguments.cpp Changeset: 5ab44ceb4d57 Author: jcoomes Date: 2012-02-03 12:20 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/5ab44ceb4d57 Merge Changeset: b22de8247499 Author: amurillo Date: 2012-02-03 18:04 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/b22de8247499 Merge Changeset: 4e9b30938cbf Author: amurillo Date: 2012-02-03 18:04 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/4e9b30938cbf Added tag hs23-b13 for changeset b22de8247499 ! .hgtags Changeset: 1f22b536808b Author: amurillo Date: 2012-02-03 18:09 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/1f22b536808b 7142393: new hotspot build - hs23-b14 Reviewed-by: jcoomes ! make/hotspot_version Changeset: 585feefad374 Author: phh Date: 2012-02-06 14:01 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/585feefad374 7142852: MAC: Comment out JPRT jbb tests on Mac OS X until 7142850 is resolved Summary: Comment out JPRT jbb tests on Mac OS X until GUI hang can be fixed Reviewed-by: dholmes, brutisso, phh Contributed-by: james.melvin(a)oracle.com ! make/jprt.properties Changeset: 64b46f975ab8 Author: phh Date: 2012-02-06 14:02 -0500 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/64b46f975ab8 7142616: MAC: Honor ALT_EXPORT_PATH overrides from JDK control builds Summary: Fix EXPORT_PATH overrides on Mac OS X and only change default. Reviewed-by: phh, dcubed Contributed-by: james.melvin(a)oracle.com ! make/bsd/makefiles/defs.make ! make/bsd/makefiles/universal.gmk Changeset: 9ad8feb5afbd Author: amurillo Date: 2012-02-06 12:13 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/9ad8feb5afbd Added tag hs23-b14 for changeset 64b46f975ab8 ! .hgtags Changeset: aaceb8ddf2e2 Author: katleman Date: 2012-02-09 12:55 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/hotspot/rev/aaceb8ddf2e2 Added tag jdk8-b25 for changeset 9ad8feb5afbd ! .hgtags

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hg: jdk8/tl/langtools: 4 new changesets
by lana.steuck＠oracle.com 10 Feb '12

10 Feb '12

Changeset: 5a784dab75f1 Author: katleman Date: 2012-02-02 09:39 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/langtools/rev/5a784dab75f1 Added tag jdk8-b24 for changeset 6c9d21ca92c4 ! .hgtags Changeset: 520c30f85bb5 Author: lana Date: 2012-02-07 10:39 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/langtools/rev/520c30f85bb5 Merge Changeset: b556aa8a99c3 Author: katleman Date: 2012-02-09 12:56 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/langtools/rev/b556aa8a99c3 Added tag jdk8-b25 for changeset 520c30f85bb5 ! .hgtags Changeset: 2ac31f40741d Author: lana Date: 2012-02-09 22:56 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/langtools/rev/2ac31f40741d Merge

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