hg: bsd-port/bsd-port: 7 new changesets
Changeset: e76b72562a98 Author:ohair Date: 2009-09-03 17:44 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/e76b72562a98 6855174: Improve log output when builds transition from one workspace to another Reviewed-by: jjg ! make/Defs-internal.gmk ! make/corba-rules.gmk ! make/deploy-rules.gmk ! make/hotspot-rules.gmk ! make/install-rules.gmk ! make/jaxp-rules.gmk ! make/jaxws-rules.gmk ! make/jdk-rules.gmk ! make/langtools-rules.gmk ! make/sponsors-rules.gmk Changeset: 931f7f7501da Author:ohair Date: 2009-09-17 13:17 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/931f7f7501da Merge Changeset: 76f6380ac0b4 Author:xdono Date: 2009-09-18 09:39 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/76f6380ac0b4 Merge Changeset: d70b157f6407 Author:xdono Date: 2009-09-22 14:06 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/d70b157f6407 6884624: Update copyright year Summary: Update copyright for files that have been modified in 2009 through Septermber Reviewed-by: tbell, ohair ! make/corba-rules.gmk ! make/hotspot-rules.gmk ! make/install-rules.gmk ! make/jaxp-rules.gmk ! make/jaxws-rules.gmk ! make/langtools-rules.gmk ! make/sponsors-rules.gmk Changeset: 3ac6dcf78232 Author:robilad Date: 2009-09-23 20:06 +0200 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/3ac6dcf78232 6872735: Further update build readme for new platforms 6641691: Bring build readme's up-to-date Summary: Added build instructions for Debian, Ubuntu 8.04, 8.10, 9.04, Fedora 10, 11, OpenSolaris 2009.06, OpenSUSE and Mandriva Reviewed-by: ohair, andrew ! README-builds.html Changeset: 2c88089b6e1c Author:xdono Date: 2009-10-02 11:26 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/2c88089b6e1c Added tag jdk7-b73 for changeset 3ac6dcf78232 ! .hgtags Changeset: bba1bc47d320 Author:gle...@misty.eyesbeyond.com Date: 2009-10-05 22:35 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/bba1bc47d320 Merge from main OpenJDK repository
hg: bsd-port/bsd-port/corba: 9 new changesets
Changeset: 1c130e7b7a2e Author:ohair Date: 2009-09-02 09:20 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/1c130e7b7a2e 6875240: Reduce Makefile build time by limiting repeated exec's (mostly for cygwin building) Reviewed-by: jjg, iris ! make/Makefile ! make/common/BuildToolJar.gmk ! make/common/CancelImplicits.gmk ! make/common/Defs.gmk ! make/common/Rules.gmk ! make/common/shared/Compiler-msvc.gmk ! make/common/shared/Defs-utils.gmk ! make/common/shared/Defs-windows.gmk ! make/common/shared/Defs.gmk ! make/common/shared/Platform.gmk ! make/jprt.properties Changeset: 085333867e39 Author:xdono Date: 2009-09-14 10:57 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/085333867e39 Merge Changeset: 546970b224ca Author:xdono Date: 2009-09-18 09:39 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/546970b224ca Merge Changeset: 31ce3cac3cc1 Author:ohair Date: 2009-09-18 16:26 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/31ce3cac3cc1 6883790: corba build problem related to wildcard and vpath, regression Reviewed-by: tbell ! make/common/Rules.gmk Changeset: 2aa5665d86a5 Author:ohair Date: 2009-09-18 17:10 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/2aa5665d86a5 6883816: corba fix for missing javax/transaction/xa classes (the real fix) Reviewed-by: tbell ! make/common/Rules.gmk Changeset: b751c528c555 Author:xdono Date: 2009-09-22 14:06 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/b751c528c555 6884624: Update copyright year Summary: Update copyright for files that have been modified in 2009 through Septermber Reviewed-by: tbell, ohair ! make/common/CancelImplicits.gmk Changeset: 5d0cf59a3203 Author:xdono Date: 2009-10-02 11:26 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/5d0cf59a3203 Added tag jdk7-b73 for changeset b751c528c555 ! .hgtags Changeset: 912b1896711d Author:gle...@misty.eyesbeyond.com Date: 2009-10-06 06:59 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/912b1896711d Merge from main OpenJDK repository ! make/common/Defs.gmk ! make/common/shared/Defs-utils.gmk ! make/common/shared/Platform.gmk Changeset: 5e7357a31ab7 Author:gle...@misty.eyesbeyond.com Date: 2009-10-18 09:58 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/5e7357a31ab7 . Merge in changes from BSD repository. ! make/common/shared/Platform.gmk
hg: bsd-port/bsd-port/hotspot: 39 new changesets
Changeset: 89e0543e1737 Author:xdono Date: 2009-09-22 14:06 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/89e0543e1737 6884624: Update copyright year Summary: Update copyright for files that have been modified in 2009 through Septermber Reviewed-by: tbell, ohair ! agent/make/saenv.sh ! agent/make/saenv64.sh ! agent/src/os/solaris/proc/Makefile ! agent/src/os/solaris/proc/mapfile ! agent/src/share/classes/sun/jvm/hotspot/memory/CompactibleFreeListSpace.java ! agent/src/share/classes/sun/jvm/hotspot/memory/FreeChunk.java ! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp ! src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.inline.hpp ! src/os_cpu/solaris_x86/vm/atomic_solaris_x86.inline.hpp ! src/share/vm/c1/c1_IR.cpp ! src/share/vm/c1/c1_IR.hpp ! src/share/vm/c1/c1_LIRAssembler.cpp ! src/share/vm/ci/ciObjectFactory.cpp ! src/share/vm/classfile/classLoader.hpp ! src/share/vm/code/debugInfoRec.hpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/compiler/oopMap.cpp ! src/share/vm/compiler/oopMap.hpp ! src/share/vm/gc_implementation/g1/concurrentZFThread.cpp ! src/share/vm/gc_implementation/g1/g1MMUTracker.cpp ! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp ! src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.cpp ! src/share/vm/gc_implementation/parallelScavenge/psCompactionManager.hpp ! src/share/vm/gc_implementation/shared/markSweep.cpp ! src/share/vm/gc_implementation/shared/markSweep.hpp ! src/share/vm/memory/genMarkSweep.cpp ! src/share/vm/memory/iterator.cpp ! src/share/vm/memory/iterator.hpp ! src/share/vm/memory/serialize.cpp ! src/share/vm/oops/arrayKlass.cpp ! src/share/vm/oops/instanceKlassKlass.hpp ! src/share/vm/oops/instanceRefKlass.cpp ! src/share/vm/oops/methodDataOop.hpp ! src/share/vm/oops/objArrayOop.hpp ! src/share/vm/opto/compile.hpp ! src/share/vm/opto/idealKit.cpp ! src/share/vm/opto/idealKit.hpp ! src/share/vm/opto/ifnode.cpp ! src/share/vm/opto/phaseX.cpp ! src/share/vm/opto/phaseX.hpp ! src/share/vm/opto/postaloc.cpp ! src/share/vm/prims/jvm.h ! src/share/vm/runtime/atomic.hpp ! src/share/vm/runtime/perfData.hpp ! src/share/vm/runtime/sweeper.cpp ! src/share/vm/runtime/vframeArray.hpp ! src/share/vm/runtime/vframe_hp.hpp ! src/share/vm/services/threadService.cpp ! src/share/vm/services/threadService.hpp Changeset: 489a4f8dcd0f Author:twisti Date: 2009-08-27 06:17 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/489a4f8dcd0f 6865583: Verbose CIPrintMethodCodes asserts when ldc an empty String Summary: ldc seems to load an empty String and that leads to an assert on offset < length, which are both zero. Reviewed-by: kvn, never ! src/share/vm/classfile/javaClasses.cpp Changeset: 8fe1963e3964 Author:kvn Date: 2009-08-28 11:19 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/8fe1963e3964 6875577: CTW fails with /hotspot/src/share/vm/opto/memnode.cpp Summary: Fix do_null_check to check for unloaded klass for all oop pointers. Reviewed-by: never, cfang ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/library_call.cpp Changeset: 1fbd5d696bf4 Author:twisti Date: 2009-08-31 02:24 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/1fbd5d696bf4 6875967: CTW fails with./generated/adfiles/ad_sparc.cpp:6711 Reviewed-by: cfang, never ! src/cpu/sparc/vm/sparc.ad Changeset: ace8397c8563 Author:cfang Date: 2009-08-31 08:31 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/ace8397c8563 6876276: assert(!is_visited,"visit only once") Summary: schedule the superword loads based on dependence constraints Reviewed-by: kvn, never ! src/share/vm/opto/superword.cpp ! test/compiler/6636138/Test1.java ! test/compiler/6636138/Test2.java Changeset: ff1a29907b6c Author:never Date: 2009-08-31 17:07 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/ff1a29907b6c 6855215: Calculation error (NaN) after about 1500 calculations Reviewed-by: kvn ! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp ! src/cpu/x86/vm/c1_LinearScan_x86.cpp ! src/share/vm/c1/c1_LIR.cpp ! src/share/vm/c1/c1_LIR.hpp + test/compiler/6855215/Test6855215.java Changeset: 0f1c19b7a52d Author:kvn Date: 2009-09-08 10:42 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/0f1c19b7a52d 6875619: CTW fails with /hotspot/src/share/vm/opto/type.hpp Summary: In load_array_length() cast array's type to TypeOopPtr when calling make_ideal_length() method. Reviewed-by: never ! src/share/vm/opto/graphKit.cpp Changeset: 26fbe81d30cf Author:kvn Date: 2009-09-08 16:56 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/26fbe81d30cf 6880052: SIGSEGV in GraphKit::null_check_common() Summary: Check that a klass is not NULL before the is_loaded() call. Reviewed-by: never ! src/share/vm/opto/graphKit.cpp Changeset: 9a4e87ba1a90 Author:kvn Date: 2009-09-09 16:28 -0700 URL
hg: bsd-port/bsd-port/jaxp: 6 new changesets
Changeset: 534e23823a1b Author:ohair Date: 2009-09-21 13:54 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/534e23823a1b 6856630: Restructure jaxp/jaxws repositories Reviewed-by: darcy, tbell ! .hgignore ! README + build-defs.xml + build-drop-template.xml + build.properties + build.xml + jaxp.properties ! make/Makefile - make/build.properties - make/build.xml ! make/jprt.properties - make/tools/StripProperties/StripProperties.java - make/tools/StripProperties/StripPropertiesTask.java + nbproject/findbugs.settings + nbproject/project.xml + nbproject/sqe.properties + patches/jaxp_src/README Changeset: 0748962aa825 Author:ohair Date: 2009-09-21 17:21 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/0748962aa825 6884220: Have drop sources ignore the output.dir property Reviewed-by: xdono ! build.properties Changeset: ee9c7578aca5 Author:xdono Date: 2009-09-22 14:06 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/ee9c7578aca5 6884624: Update copyright year Summary: Update copyright for files that have been modified in 2009 through Septermber Reviewed-by: tbell, ohair ! src/share/classes/com/sun/org/apache/xerces/internal/impl/XMLScanner.java Changeset: feb05980f9f2 Author:ohair Date: 2009-09-28 19:39 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/feb05980f9f2 6886359: Missing jaxws property files and missing changes in jaxp/jaxws drop bundles Reviewed-by: jjg, tbell ! build-defs.xml ! jaxp.properties Changeset: ea7b88c676dd Author:xdono Date: 2009-10-02 11:26 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/ea7b88c676dd Added tag jdk7-b73 for changeset feb05980f9f2 ! .hgtags Changeset: 325f73f13556 Author:gle...@misty.eyesbeyond.com Date: 2009-10-05 22:35 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/325f73f13556 Merge from main OpenJDK repository - make/build.properties - make/build.xml - make/tools/StripProperties/StripProperties.java - make/tools/StripProperties/StripPropertiesTask.java
hg: bsd-port/bsd-port/jaxws: 5 new changesets
Changeset: ae2bec597586 Author:ohair Date: 2009-09-21 13:57 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxws/rev/ae2bec597586 6856630: Restructure jaxp/jaxws repositories Reviewed-by: darcy, tbell ! .hgignore ! README + build-defs.xml + build-drop-template.xml + build.properties + build.xml + jaxws.properties ! make/Makefile - make/build.properties - make/build.xml ! make/jprt.properties - make/tools/StripProperties/StripProperties.java - make/tools/StripProperties/StripPropertiesTask.java + nbproject/findbugs.settings + nbproject/project.xml + nbproject/sqe.properties + patches/jaxws_src/README Changeset: 77708e68db52 Author:ohair Date: 2009-09-21 17:21 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxws/rev/77708e68db52 6884220: Have drop sources ignore the output.dir property Reviewed-by: xdono ! build.properties Changeset: 558985e26fe1 Author:ohair Date: 2009-09-28 19:38 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxws/rev/558985e26fe1 6886359: Missing jaxws property files and missing changes in jaxp/jaxws drop bundles Reviewed-by: jjg, tbell ! build-defs.xml ! jaxws.properties Changeset: f4466e1b6080 Author:xdono Date: 2009-10-02 11:26 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxws/rev/f4466e1b6080 Added tag jdk7-b73 for changeset 558985e26fe1 ! .hgtags Changeset: 031337762b4b Author:gle...@misty.eyesbeyond.com Date: 2009-10-05 22:35 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxws/rev/031337762b4b Merge from main OpenJDK repository - make/build.properties - make/build.xml - make/tools/StripProperties/StripProperties.java - make/tools/StripProperties/StripPropertiesTask.java
Re: OpenJDK 7 build fails on Snow Leopard
G'day John, On Fri, Oct 02, 2009 at 06:06:01PM -0700, John Rose wrote: > With the current bsd-port plus unrelated MLVM patches I got a clean > Snow Leopard build. It passed the MLVM regression tests. > > I had to use GCC 4.0 as Michael suggested. > > The 4.2 compiler is offering some porting resistance. I put a patch > into MLVM which copes with the new "printf" warnings it generates: > > http://hg.openjdk.java.net/mlvm/mlvm/hotspot/raw-file/f9a6cda5b465/snowleopard.patch Looking at the patch, it defines FORMATL32_MODIFIER for all gcc >= 4.2. Interestingly, FreeBSD (7.x) uses gcc 4.2.1 and doesn't have any problem compiling HotSpot (its my main platform). So perhaps this is overly broad? I'll give the patch a try and see if it causes any compile problems. If so then we probably want to restrict this to just MacOS X and not all platforms in general. I'd like to push this in before I start the b74 merge (just pushing the b73 merge now). > This patch is a bunch of lint-type fixes, and works fine on GCC 4.0. > (Haven't tested on Solaris, etc, but s.b. OK.) It's probably not > worth the effort of pushing this patch upstream until we have a > working GCC 4.2 build. > > The current problem with GCC 4.2 is that when I build on x86_32, the > JVM crashes in at least two places: Under -Xint mode, the JVMG mode > throws an assert on exit, and otherwise it throws asserts or crashes > in compiler-related code. The 64-bit version of the JVM appears to > work, but I haven't exercised it much. FreeBSD 7.x/i386 doesn't exhibit these problems with gcc 4.2.1, so it seems to be something specific to either MacOS X or Apple's version of gcc 4.2. > Since I'm chasing other problems, I'm going to leave GCC 4.2 alone for > now. If anyone wants to pick up this issue, help yourself to > snowleopard.patch above. > > -- John > -- Greg Lewis Email : gle...@eyesbeyond.com Eyes Beyond Web : http://www.eyesbeyond.com Information Technology FreeBSD : gle...@freebsd.org
hg: bsd-port/bsd-port/jdk: 40 new changesets
Changeset: fdf11ce72e8e Author:mchung Date: 2009-08-06 11:25 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/fdf11ce72e8e 4917309: (cl) Reduce internal usage of ClassNotFoundExceptions during class-loading Summary: Change findBootstrapClass to return null instead of throwing CNFE if class not found Reviewed-by: alanb, dholmes, iris ! src/share/classes/java/lang/ClassLoader.java ! src/share/javavm/export/jvm.h ! src/share/native/java/lang/ClassLoader.c Changeset: 3323e6c925f9 Author:mchung Date: 2009-08-06 16:35 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/3323e6c925f9 6864028: Update the java launcher to use the new entry point JVM_FindClassFromBootLoader Summary: Update the java launcher to use the new entry point JVM_FindClassFromBootLoader Reviewed-by: ksrini ! src/share/bin/java.h ! src/solaris/bin/java_md.c ! src/windows/bin/java_md.c Changeset: 1f1c824e6244 Author:mchung Date: 2009-08-24 10:33 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/1f1c824e6244 Merge - src/share/classes/com/sun/crypto/provider/JarVerifier.java - src/share/classes/javax/swing/plaf/basic/DesktopIconMover.java - src/share/classes/sun/nio/ch/AbstractFuture.java - src/share/classes/sun/security/pkcs11/JarVerifier.java - src/windows/classes/sun/security/mscapi/JarVerifier.java Changeset: 799731b1cd03 Author:mchung Date: 2009-08-27 12:58 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/799731b1cd03 Merge - src/share/native/java/util/zip/zlib-1.1.3/ChangeLog - src/share/native/java/util/zip/zlib-1.1.3/README - src/share/native/java/util/zip/zlib-1.1.3/compress.c - src/share/native/java/util/zip/zlib-1.1.3/deflate.c - src/share/native/java/util/zip/zlib-1.1.3/deflate.h - src/share/native/java/util/zip/zlib-1.1.3/doc/algorithm.doc - src/share/native/java/util/zip/zlib-1.1.3/example.c - src/share/native/java/util/zip/zlib-1.1.3/gzio.c - src/share/native/java/util/zip/zlib-1.1.3/infblock.c - src/share/native/java/util/zip/zlib-1.1.3/infblock.h - src/share/native/java/util/zip/zlib-1.1.3/infcodes.c - src/share/native/java/util/zip/zlib-1.1.3/infcodes.h - src/share/native/java/util/zip/zlib-1.1.3/inffast.c - src/share/native/java/util/zip/zlib-1.1.3/inffast.h - src/share/native/java/util/zip/zlib-1.1.3/inffixed.h - src/share/native/java/util/zip/zlib-1.1.3/inflate.c - src/share/native/java/util/zip/zlib-1.1.3/inftrees.c - src/share/native/java/util/zip/zlib-1.1.3/inftrees.h - src/share/native/java/util/zip/zlib-1.1.3/infutil.c - src/share/native/java/util/zip/zlib-1.1.3/infutil.h - src/share/native/java/util/zip/zlib-1.1.3/minigzip.c - src/share/native/java/util/zip/zlib-1.1.3/trees.c - src/share/native/java/util/zip/zlib-1.1.3/trees.h - src/share/native/java/util/zip/zlib-1.1.3/uncompr.c - src/share/native/java/util/zip/zlib-1.1.3/zadler32.c - src/share/native/java/util/zip/zlib-1.1.3/zconf.h - src/share/native/java/util/zip/zlib-1.1.3/zcrc32.c - src/share/native/java/util/zip/zlib-1.1.3/zlib.h - src/share/native/java/util/zip/zlib-1.1.3/zutil.c - src/share/native/java/util/zip/zlib-1.1.3/zutil.h - test/java/util/concurrent/LinkedBlockingQueue/LastElement.java - test/java/util/concurrent/LinkedBlockingQueue/OfferRemoveLoops.java Changeset: dfb5cf81d8cd Author:mchung Date: 2009-09-03 16:09 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/dfb5cf81d8cd Merge Changeset: b9b7f56bdfa3 Author:mchung Date: 2009-09-04 15:44 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/b9b7f56bdfa3 Merge Changeset: 466915134131 Author:mchung Date: 2009-09-08 12:59 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/466915134131 Merge Changeset: 0d50d40a4a39 Author:martin Date: 2009-09-08 14:33 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/0d50d40a4a39 6850958: Honor -XX:OnOutOfMemoryError when array size exceeds VM limit Summary: Test hotspot/jvmti fix 6850957 using ProcessBuilder test infrastructure Reviewed-by: tbell, dholmes, alanb, ysr ! test/java/lang/ProcessBuilder/Basic.java Changeset: 8252729d51a3 Author:mullan Date: 2009-09-09 09:54 -0400 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jdk/rev/8252729d51a3 6745437: Add option to only check revocation of end-entity certificate in a chain of certificates 6869739: Cannot check revocation of single certificate without validating the entire chain Reviewed-by: xuelei + src/share/classes/sun/security/action/GetBooleanSecurityPropertyAction.java ! src/share/classes/sun/security/provider/certpath/Builder.java ! src/share/classes/sun/security/provider/certpath/CertId.java ! src/share/classes/sun/security/provider/certpath/CrlRevocationChecker.java ! src/share/classes/sun/security/provider/certpath/DistributionPointFetcher.java ! src/share/classes/sun/security/provider/certpath/ForwardBuilder.java + src/share/classes/sun/s
hg: bsd-port/bsd-port/langtools: 11 new changesets
Changeset: 14735c7932d7 Author:xdono Date: 2009-09-22 14:06 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/14735c7932d7 6884624: Update copyright year Summary: Update copyright for files that have been modified in 2009 through Septermber Reviewed-by: tbell, ohair ! src/share/classes/com/sun/tools/javac/code/Type.java ! src/share/classes/com/sun/tools/javac/file/BaseFileObject.java ! src/share/classes/com/sun/tools/javac/file/JavacFileManager.java ! src/share/classes/com/sun/tools/javac/file/RegularFileObject.java ! src/share/classes/com/sun/tools/javac/file/SymbolArchive.java ! src/share/classes/com/sun/tools/javac/file/ZipArchive.java ! src/share/classes/com/sun/tools/javac/file/ZipFileIndexArchive.java ! src/share/classes/com/sun/tools/javac/jvm/ClassReader.java ! src/share/classes/com/sun/tools/javap/JavapTask.java ! test/com/sun/javadoc/lib/JavadocTester.java ! test/com/sun/javadoc/testCRLineSeparator/TestCRLineSeparator.java ! test/com/sun/javadoc/testCRLineSeparator/pkg/MyClass.java ! test/com/sun/javadoc/testNoPackagesFile/TestNoPackagesFile.java ! test/com/sun/javadoc/testOverridenMethods/TestMultiInheritence.java ! test/com/sun/javadoc/testTaglets/TestTaglets.java ! test/tools/apt/Basics/apt.sh ! test/tools/apt/Basics/print.sh ! test/tools/apt/Compile/compile.sh ! test/tools/javac/4846262/Test.sh ! test/tools/javac/6302184/T6302184.sh ! test/tools/javac/6627362/T6627362.java ! test/tools/javac/ClassPathTest/ClassPathTest.sh ! test/tools/javac/ExtDirs/ExtDirs.sh ! test/tools/javac/MissingInclude.sh ! test/tools/javac/ProtectedInnerClass/ProtectedInnerClass.sh ! test/tools/javac/T5090006/compiler.sh ! test/tools/javac/api/6440333/T6440333.java ! test/tools/javac/api/Sibling.java ! test/tools/javac/code/ArrayClone.java ! test/tools/javac/constDebug/ConstDebug.sh ! test/tools/javac/fatalErrors/NoJavaLang.sh ! test/tools/javac/generics/inference/6302954/T6476073.java ! test/tools/javac/innerClassFile/Driver.sh ! test/tools/javac/javazip/Test.sh ! test/tools/javac/meth/MakeNegTests.sh ! test/tools/javac/newlines/Newlines.sh ! test/tools/javac/quid/MakeNegTests.sh ! test/tools/javac/quid/QuotedIdent.java ! test/tools/javac/quid/QuotedIdent2.java ! test/tools/javac/stackmap/T4955930.sh ! test/tools/javac/unicode/SupplementaryJavaID6.sh ! test/tools/javah/6257087/foo.sh ! test/tools/javah/ConstMacroTest.sh ! test/tools/javah/MissingParamClassTest.sh ! test/tools/javah/ReadOldClass.sh ! test/tools/javap/T4975569.java ! test/tools/javap/pathsep.sh ! test/tools/javap/stackmap/T6271292.sh Changeset: ebb6ad5a95bb Author:jjg Date: 2009-09-08 13:53 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/ebb6ad5a95bb 5093723: REGRESSION: ClassCastException in SingleIndexWriter Reviewed-by: jjg Contributed-by: a...@google.com ! src/share/classes/com/sun/tools/doclets/formats/html/HtmlDocletWriter.java ! src/share/classes/com/sun/tools/doclets/formats/html/resources/standard.properties + test/com/sun/javadoc/5093723/DocumentedClass.java + test/com/sun/javadoc/5093723/T5093723.java + test/com/sun/javadoc/5093723/UndocumentedClass.java Changeset: 071a4e36cd87 Author:jjg Date: 2009-09-08 14:08 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/071a4e36cd87 6709246: ClassCastException in javadoc Reviewed-by: jjg Contributed-by: a...@google.com ! src/share/classes/com/sun/tools/javadoc/AnnotationDescImpl.java + test/tools/javadoc/annotations/missing/Main.java + test/tools/javadoc/annotations/missing/somepackage/MissingAnnotationClass.java Changeset: f8be8bf150c3 Author:jjg Date: 2009-09-14 17:13 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/f8be8bf150c3 6881317: regression: NPE in CloseableURLClassLoader Reviewed-by: darcy ! src/share/classes/com/sun/tools/javac/file/CloseableURLClassLoader.java Changeset: 9dd34ed62341 Author:jjg Date: 2009-09-15 12:20 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/9dd34ed62341 6882235: invalid exponent causes silent javac crash Reviewed-by: darcy ! src/share/classes/com/sun/tools/javac/parser/JavacParser.java + test/tools/javac/T6882235.java + test/tools/javac/T6882235.out Changeset: 69eaccd3ea85 Author:jjg Date: 2009-09-15 18:36 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/69eaccd3ea85 6860965: Project Coin: binary literals 6860973: Project Coin: Underscores in literals Summary: [Portions contributed by Bruce Chapman] Reviewed-by: darcy ! src/share/classes/com/sun/tools/javac/code/Source.java ! src/share/classes/com/sun/tools/javac/parser/Scanner.java ! src/share/classes/com/sun/tools/javac/resources/compiler.properties ! test/tools/javac/enum/6384542/T6384542.out + test/tools/javac/literals/BadBinaryLiterals.6.out + test/tools/javac/literals/BadBinaryLiterals.7.out + test/tools/javac/literals/BadBinaryLiterals.java + test/tools/javac/literals/Bad
sendfile() in FileChannelImpl.c
Can someone explain why we aren't using sendfile() in the transferTo0 call for the case of a file transfer to a network socket in FileChannelImpl.c? Also, my understanding is that if this call cannot do a sendfile(), it should return IOS_UNSUPPORTED_CASE. This will tell the caller to do a loop-based transfer (see sun.nio.ch.FileChannelImpl.transferTo(), line 531). Cheers, Michael
Re: OpenJDK 7 build fails on Snow Leopard
G'day John, On Sun, Oct 18, 2009 at 01:06:36PM -0700, Greg Lewis wrote: > On Fri, Oct 02, 2009 at 06:06:01PM -0700, John Rose wrote: > > With the current bsd-port plus unrelated MLVM patches I got a clean > > Snow Leopard build. It passed the MLVM regression tests. > > > > I had to use GCC 4.0 as Michael suggested. > > > > The 4.2 compiler is offering some porting resistance. I put a patch > > into MLVM which copes with the new "printf" warnings it generates: > > > > http://hg.openjdk.java.net/mlvm/mlvm/hotspot/raw-file/f9a6cda5b465/snowleopard.patch > > Looking at the patch, it defines FORMATL32_MODIFIER for all gcc >= 4.2. > Interestingly, FreeBSD (7.x) uses gcc 4.2.1 and doesn't have any problem > compiling HotSpot (its my main platform). So perhaps this is overly > broad? I'll give the patch a try and see if it causes any compile > problems. If so then we probably want to restrict this to just MacOS X > and not all platforms in general. Following up my own email... I did do a test compile without any problems on FreeBSD. Looking further at the patch I have to wonder why the OpenJDK code is essentially doing a mini version of the printf defines from . Thats a standard C99 header file, so why not just use the defines there? E.g. just use PRIdPTR instead of the JVM defining its own PTR_FORMAT. -- Greg Lewis Email : gle...@eyesbeyond.com Eyes Beyond Web : http://www.eyesbeyond.com Information Technology FreeBSD : gle...@freebsd.org
Re: sendfile() in FileChannelImpl.c
G'day Michael, On Fri, Oct 16, 2009 at 04:55:08PM -0700, Michael Allman wrote: > Can someone explain why we aren't using sendfile() in the transferTo0 call > for the case of a file transfer to a network socket in FileChannelImpl.c? > > Also, my understanding is that if this call cannot do a sendfile(), it > should return IOS_UNSUPPORTED_CASE. This will tell the caller to do a > loop-based transfer (see sun.nio.ch.FileChannelImpl.transferTo(), line > 531). I think the reason is basically historical. I don't recall there being a fallback when we originally ported the NIO code, so sendfile() didn't make sense since it only transferred to network sockets. Before switching I'd want to see what sort of affect that had performance wise on the case of transferring to a file descriptor. -- Greg Lewis Email : gle...@eyesbeyond.com Eyes Beyond Web : http://www.eyesbeyond.com Information Technology FreeBSD : gle...@freebsd.org
hg: bsd-port/bsd-port: 2 new changesets
Changeset: d1516b9f2395 Author:xdono Date: 2009-10-15 16:40 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/d1516b9f2395 Added tag jdk7-b74 for changeset 2c88089b6e1c ! .hgtags Changeset: d7f4d0dd8d30 Author:gle...@misty.eyesbeyond.com Date: 2009-10-18 13:40 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/d7f4d0dd8d30 Merge from main OpenJDK repository
hg: bsd-port/bsd-port/corba: 2 new changesets
Changeset: 0fb137085952 Author:xdono Date: 2009-10-15 16:40 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/0fb137085952 Added tag jdk7-b74 for changeset 5d0cf59a3203 ! .hgtags Changeset: d08a9e6b5186 Author:gle...@misty.eyesbeyond.com Date: 2009-10-18 13:40 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/corba/rev/d08a9e6b5186 Merge from main OpenJDK repository
hg: bsd-port/bsd-port/hotspot: 19 new changesets
Changeset: 685e959d09ea Author:cfang Date: 2009-09-14 09:49 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/685e959d09ea 6877254: Server vm crashes with no branches off of store slice" when run with CMS and UseSuperWord(default) Summary: design StoreCMNode::Ideal to promote its oopStore input if the input is a MergeMem node Reviewed-by: kvn, never ! src/share/vm/opto/graphKit.cpp ! src/share/vm/opto/graphKit.hpp ! src/share/vm/opto/idealKit.cpp ! src/share/vm/opto/idealKit.hpp ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp ! src/share/vm/opto/superword.cpp + test/compiler/6877254/Test.java Changeset: 62001a362ce9 Author:kvn Date: 2009-09-14 12:14 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/62001a362ce9 6827605: new String intrinsics may prevent EA scalar replacement 6875866: Intrinsic for String.indexOf() is broken on x86 with SSE4.2 Summary: Modify String intrinsic methods to pass char[] pointers instead of string oops. Reviewed-by: never ! src/cpu/sparc/vm/assembler_sparc.cpp ! src/cpu/sparc/vm/assembler_sparc.hpp ! src/cpu/sparc/vm/sparc.ad ! src/cpu/x86/vm/assembler_x86.cpp ! src/cpu/x86/vm/assembler_x86.hpp ! src/cpu/x86/vm/x86_32.ad ! src/cpu/x86/vm/x86_64.ad ! src/share/vm/adlc/formssel.cpp ! src/share/vm/opto/library_call.cpp ! src/share/vm/opto/matcher.cpp ! src/share/vm/opto/memnode.cpp ! src/share/vm/opto/memnode.hpp + test/compiler/6875866/Test.java Changeset: 00977607da34 Author:cfang Date: 2009-09-15 11:09 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/00977607da34 6879921: CTW failure jdk6_18/hotspot/src/share/vm/utilities/globalDefinitions.cpp:268 Summary: filter out non-primitives before deciding whether two ops can be packed Reviewed-by: kvn, never ! src/share/vm/opto/superword.cpp Changeset: 7e309ecb83ce Author:kvn Date: 2009-09-15 19:03 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/7e309ecb83ce 6879362: assert(!klass_is_exact(),"only non-exact klass") Summary: Do nothing for AddP node which has type not related to the type of allocated object. Reviewed-by: never ! src/share/vm/opto/escape.cpp Changeset: 148e5441d916 Author:jrose Date: 2009-09-15 21:53 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/148e5441d916 6863023: need non-perm oops in code cache for JSR 292 Summary: Make a special root-list for those few nmethods which might contain non-perm oops. Reviewed-by: twisti, kvn, never, jmasa, ysr ! agent/src/share/classes/sun/jvm/hotspot/code/CodeCache.java ! agent/src/share/classes/sun/jvm/hotspot/code/NMethod.java ! src/cpu/sparc/vm/c1_LIRAssembler_sparc.cpp ! src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp ! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp ! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp ! src/cpu/x86/vm/x86_32.ad ! src/cpu/x86/vm/x86_64.ad ! src/share/vm/c1/c1_GraphBuilder.cpp ! src/share/vm/c1/c1_InstructionPrinter.cpp ! src/share/vm/c1/c1_LIRGenerator.cpp ! src/share/vm/c1/c1_ValueType.cpp ! src/share/vm/ci/ciEnv.cpp ! src/share/vm/ci/ciEnv.hpp ! src/share/vm/ci/ciObject.cpp ! src/share/vm/ci/ciObject.hpp ! src/share/vm/ci/ciObjectFactory.cpp ! src/share/vm/classfile/systemDictionary.cpp ! src/share/vm/code/codeBlob.hpp ! src/share/vm/code/codeCache.cpp ! src/share/vm/code/codeCache.hpp ! src/share/vm/code/debugInfoRec.cpp ! src/share/vm/code/dependencies.cpp ! src/share/vm/code/nmethod.cpp ! src/share/vm/code/nmethod.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp ! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp ! src/share/vm/gc_implementation/g1/concurrentMark.cpp ! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp ! src/share/vm/gc_implementation/g1/g1MarkSweep.cpp ! src/share/vm/gc_implementation/includeDB_gc_parallelScavenge ! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp ! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.cpp ! src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp ! src/share/vm/gc_implementation/parallelScavenge/pcTasks.cpp ! src/share/vm/gc_implementation/parallelScavenge/pcTasks.hpp ! src/share/vm/gc_implementation/parallelScavenge/psMarkSweep.cpp ! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp ! src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.hpp ! src/share/vm/gc_implementation/parallelScavenge/psScavenge.cpp ! src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp ! src/share/vm/gc_implementation/parallelScavenge/psTasks.hpp ! src/share/vm/gc_implementation/shared/markSweep.cpp ! src/share/vm/gc_implementation/shared/markSweep.hpp ! src/share/vm/gc_interface/collectedHeap.hpp ! src/share/vm/memory/defNewGeneration.cpp ! src/share/vm/memory/genCollectedHeap.cpp ! src/share/vm/memory/genCollectedHeap.hpp ! src/share/vm/memory/genMarkSweep.cpp ! src/share/vm/memory/iterator.cpp
hg: bsd-port/bsd-port/jaxp: 2 new changesets
Changeset: 555fb78ee4ce Author:xdono Date: 2009-10-15 16:40 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/555fb78ee4ce Added tag jdk7-b74 for changeset ea7b88c676dd ! .hgtags Changeset: 0810d407b621 Author:gle...@misty.eyesbeyond.com Date: 2009-10-18 13:41 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxp/rev/0810d407b621 Merge from main OpenJDK repository
hg: bsd-port/bsd-port/jaxws: 2 new changesets
Changeset: fcf2b8b5d606 Author:xdono Date: 2009-10-15 16:40 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxws/rev/fcf2b8b5d606 Added tag jdk7-b74 for changeset f4466e1b6080 ! .hgtags Changeset: 0af23cad88bb Author:gle...@misty.eyesbeyond.com Date: 2009-10-18 13:41 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/jaxws/rev/0af23cad88bb Merge from main OpenJDK repository
hg: bsd-port/bsd-port/langtools: 9 new changesets
Changeset: e992e602788e Author:darcy Date: 2009-09-23 18:29 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/e992e602788e 6517779: javax.lang.model.util.Elements.getConstantExpression() doesn't throw any exception 6517907: javax.lang.model.util.Elements.getConstantExpression() with negative byte value fails Summary: Fix various problems with Elements.getConstantExpression() Reviewed-by: jjg ! src/share/classes/com/sun/tools/javac/util/Constants.java ! src/share/classes/com/sun/tools/javac/util/Convert.java + test/tools/javac/processing/model/util/elements/Foo.java + test/tools/javac/processing/model/util/elements/TestGetConstantExpression.java Changeset: 49359d0e6a9c Author:jjg Date: 2009-09-23 18:48 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/49359d0e6a9c 6410637: Make decision on deprecated methods in DefaultFileManager and BaseFileObject. 6747645: ZipFileObject.getName is incorrectly deprecated 6885123: JavaFileObject getName issues Reviewed-by: mcimadamore ! src/share/classes/com/sun/tools/apt/mirror/util/SourcePositionImpl.java ! src/share/classes/com/sun/tools/javac/file/BaseFileObject.java ! src/share/classes/com/sun/tools/javac/file/JavacFileManager.java - src/share/classes/com/sun/tools/javac/file/Old199.java ! src/share/classes/com/sun/tools/javac/file/RegularFileObject.java ! src/share/classes/com/sun/tools/javac/file/SymbolArchive.java ! src/share/classes/com/sun/tools/javac/file/ZipArchive.java ! src/share/classes/com/sun/tools/javac/file/ZipFileIndexArchive.java ! src/share/classes/com/sun/tools/javac/jvm/ClassReader.java ! src/share/classes/com/sun/tools/javac/jvm/ClassWriter.java ! src/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java ! src/share/classes/com/sun/tools/javac/util/DiagnosticSource.java ! src/share/classes/com/sun/tools/javac/util/JCDiagnostic.java ! src/share/classes/com/sun/tools/javac/util/Log.java ! src/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java ! src/share/classes/com/sun/tools/javadoc/SourcePositionImpl.java ! src/share/classes/javax/tools/SimpleJavaFileObject.java + test/tools/javac/4241573/T4241573.java ! test/tools/javac/6589361/T6589361.java ! test/tools/javac/Diagnostics/6769027/T6769027.java ! test/tools/javac/T6705935.java ! test/tools/javac/api/6411310/T6411310.java + test/tools/javac/api/6411310/Test.java ! test/tools/javac/api/6733837/T6733837.java Changeset: c287d51c57da Author:jjg Date: 2009-09-23 19:15 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/c287d51c57da 6572945: javah should be written as an annotation processor, not a doclet Reviewed-by: darcy ! make/build.xml ! src/share/classes/com/sun/tools/javah/Gen.java + src/share/classes/com/sun/tools/javah/InternalError.java ! src/share/classes/com/sun/tools/javah/JNI.java + src/share/classes/com/sun/tools/javah/JavahFileManager.java + src/share/classes/com/sun/tools/javah/JavahTask.java + src/share/classes/com/sun/tools/javah/JavahTool.java ! src/share/classes/com/sun/tools/javah/LLNI.java ! src/share/classes/com/sun/tools/javah/Main.java - src/share/classes/com/sun/tools/javah/MainDoclet.java ! src/share/classes/com/sun/tools/javah/Mangle.java + src/share/classes/com/sun/tools/javah/NativeHeaderTool.java ! src/share/classes/com/sun/tools/javah/TypeSignature.java ! src/share/classes/com/sun/tools/javah/Util.java - src/share/classes/com/sun/tools/javah/resources/Linux_ppc.properties - src/share/classes/com/sun/tools/javah/resources/Linux_sparc.properties - src/share/classes/com/sun/tools/javah/resources/SunOS_sparc.properties - src/share/classes/com/sun/tools/javah/resources/SunOS_sparcv9.properties ! src/share/classes/com/sun/tools/javah/resources/l10n.properties - src/share/classes/com/sun/tools/javah/resources/win32_x86.properties ! src/share/classes/com/sun/tools/javap/DisassemblerTool.java + test/tools/javah/6572945/T6572945.java + test/tools/javah/6572945/TestClass1.java + test/tools/javah/6572945/TestClass2.java + test/tools/javah/6572945/TestClass3.java + test/tools/javah/6572945/gold/jni.dir.1/TestClass1.h + test/tools/javah/6572945/gold/jni.dir.1/TestClass1_Inner1.h + test/tools/javah/6572945/gold/jni.dir.1/TestClass1_Inner2.h + test/tools/javah/6572945/gold/jni.dir.1/TestClass2.h + test/tools/javah/6572945/gold/jni.file.1 + test/tools/javah/6572945/gold/jni.file.2 + test/tools/javah/6572945/gold/jni.file.3 ! test/tools/javah/MissingParamClassTest.sh + test/tools/javah/compareTest/CompareTest.java + test/tools/javah/compareTest/CompareTest.sh + test/tools/javah/compareTest/FindNativeFiles.java + test/tools/javah/compareTest/README Changeset: d0f541480556 Author:darcy Date: 2009-09-24 16:00 -0700 URL: http://hg.openjdk.java.net/bsd-port/bsd-port/langtools/rev/d0f541480556 6337964: should ignore last comma in annotation array Reviewed-by: jjg ! src/share/classes/com/sun/tools/javac/parser/JavacParser.java + te
Re: hg: bsd-port/bsd-port: 2 new changesets
On Mon, Oct 19, 2009 at 03:45:15AM +, gle...@eyesbeyond.com wrote:
> Changeset: d1516b9f2395
> Author:xdono
> Date: 2009-10-15 16:40 -0700
> URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/d1516b9f2395
>
> Added tag jdk7-b74 for changeset 2c88089b6e1c
>
> ! .hgtags
>
> Changeset: d7f4d0dd8d30
> Author:gle...@misty.eyesbeyond.com
> Date: 2009-10-18 13:40 -0700
> URL: http://hg.openjdk.java.net/bsd-port/bsd-port/rev/d7f4d0dd8d30
>
> Merge from main OpenJDK repository
FWIW I needed to define JAVA_TOOLS_DIR to get the build to work after
this merge. E.g.,
export JAVA_TOOLS_DIR ${ALT_BOOTDIR}/bin
or something similar.
--
Greg Lewis Email : gle...@eyesbeyond.com
Eyes Beyond Web : http://www.eyesbeyond.com
Information Technology FreeBSD : gle...@freebsd.org
Re: sendfile() in FileChannelImpl.c
On Sun, 18 Oct 2009, Greg Lewis wrote: > G'day Michael, > > On Fri, Oct 16, 2009 at 04:55:08PM -0700, Michael Allman wrote: >> Can someone explain why we aren't using sendfile() in the transferTo0 call >> for the case of a file transfer to a network socket in FileChannelImpl.c? >> >> Also, my understanding is that if this call cannot do a sendfile(), it >> should return IOS_UNSUPPORTED_CASE. This will tell the caller to do a >> loop-based transfer (see sun.nio.ch.FileChannelImpl.transferTo(), line >> 531). > > I think the reason is basically historical. I don't recall there being > a fallback when we originally ported the NIO code, so sendfile() didn't > make sense since it only transferred to network sockets. > > Before switching I'd want to see what sort of affect that had performance > wise on the case of transferring to a file descriptor. Hi Greg, >From a Darwin perspective, it would be awful nice if Apple open-sourced their implementation. I recall finding a while back that Apple's Java runtime used sendfile() by using DTrace. Thanks for the info. If I had a knowledge of C++ and system programming on BSD platforms, I'd be happy to submit a patch. Cheers, Michael
