Thomas Stuefe 1afbc04d56 8076185: Provide SafeFetchX implementation for zero ...

Implement SafeFetchX for zero using setjmp/longjmp and Posix TLS

Reviewed-by: sgehwolf, dholmes

2015-03-31 05:30:36 -04:00

..

advancedThresholdPolicy.cpp

8067012: Don't create MDO for constant getters

2015-02-18 16:59:56 +03:00

advancedThresholdPolicy.hpp

8059606: Enable per-method usage of CompileThresholdScaling (per-method compilation thresholds)

2015-01-21 10:51:35 +01:00

arguments_ext.hpp

8073944: Simplify ArgumentsExt and remove unneeded functionallity

2015-03-02 11:08:09 +01:00

arguments.cpp

8074895: os::getenv is inadequate

2015-03-30 17:32:18 -04:00

arguments.hpp

8074459: Flags handling memory sizes should be of type size_t

2015-03-03 18:01:27 +01:00

atomic.cpp

8058255: Native jbyte Atomic::cmpxchg for supported x86 platforms

2014-10-21 15:07:25 +02:00

atomic.hpp

8058255: Native jbyte Atomic::cmpxchg for supported x86 platforms

2014-10-21 15:07:25 +02:00

atomic.inline.hpp

Merge

2014-12-11 15:06:12 -08:00

basicLock.cpp

8069412: Locks need better debug-printing support

2015-02-17 13:54:53 -05:00

basicLock.hpp

…

biasedLocking.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

biasedLocking.hpp

…

compilationPolicy.cpp

8037816: Fix for 8036122 breaks build with Xcode5/clang

2014-05-09 16:50:54 -04:00

compilationPolicy.hpp

8025856: Fix typos in the GC code

2014-01-23 14:47:23 +01:00

deoptimization.cpp

8073387: Move VerifyOopClosures out from genOopClosures.hpp

2015-02-18 08:57:29 +01:00

deoptimization.hpp

6898462: The escape analysis with G1 cause crash assertion src/share/vm/runtime/vframeArray.cpp:94

2014-11-25 17:33:59 +01:00

extendedPC.hpp

8044775: Improve usage of umbrella header atomic.inline.hpp

2014-06-04 11:56:44 +02:00

fieldDescriptor.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

fieldDescriptor.hpp

8014013: CallInfo structure no longer accurately reports the result of a LinkResolver operation

2013-09-13 22:38:02 -04:00

fieldType.cpp

…

fieldType.hpp

…

fprofiler.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

fprofiler.hpp

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013

2013-12-24 11:48:39 -08:00

frame.cpp

8073387: Move VerifyOopClosures out from genOopClosures.hpp

2015-02-18 08:57:29 +01:00

frame.hpp

6313046: Remove unused frame::native_param_addr code

2015-03-11 12:00:26 -07:00

frame.inline.hpp

8064611: AARCH64: Changes to HotSpot shared code

2014-12-11 13:11:53 -08:00

globals_ext.hpp

…

globals_extension.hpp

8054823: Add size_t as a valid VM flag type

2014-08-11 14:03:06 +02:00

globals.cpp

Merge

2014-12-03 20:32:33 -08:00

globals.hpp

Merge

2015-03-29 09:20:27 -04:00

handles.cpp

8074459: Flags handling memory sizes should be of type size_t

2015-03-03 18:01:27 +01:00

handles.hpp

8073388: Get rid of the depenecy from handles.hpp to oop.inline.hpp

2015-02-18 09:22:37 +01:00

handles.inline.hpp

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013

2013-12-24 11:48:39 -08:00

icache.cpp

8022968: Some codecache allocation failures don't result in invoking the sweeper

2014-07-03 08:46:44 +02:00

icache.hpp

8064611: AARCH64: Changes to HotSpot shared code

2014-12-11 13:11:53 -08:00

init.cpp

8015774: Add support for multiple code heaps

2014-09-17 08:00:07 +02:00

init.hpp

…

interfaceSupport.cpp

8073554: Remove unnecessary includes of markSweep[.inline].hpp

2015-02-20 15:23:01 +01:00

interfaceSupport.hpp

8061553: Contended Locking fast enter bucket

2015-02-13 10:01:42 -08:00

java.cpp

8072439: fix for 8047720 may need more work

2015-03-02 16:31:25 -08:00

java.hpp

8057777: Cleanup of old and unused VM interfaces

2014-10-09 04:45:58 -07:00

javaCalls.cpp

8057777: Cleanup of old and unused VM interfaces

2014-10-09 04:45:58 -07:00

javaCalls.hpp

8064611: AARCH64: Changes to HotSpot shared code

2014-12-11 13:11:53 -08:00

javaFrameAnchor.hpp

8064611: AARCH64: Changes to HotSpot shared code

2014-12-11 13:11:53 -08:00

jfieldIDWorkaround.hpp

…

jniHandles.cpp

8043224: -Xcheck:jni improvements to exception checking and excessive local refs

2014-06-11 18:34:09 +02:00

jniHandles.hpp

8043224: -Xcheck:jni improvements to exception checking and excessive local refs

2014-06-11 18:34:09 +02:00

jniPeriodicChecker.cpp

…

jniPeriodicChecker.hpp

…

memprofiler.cpp

…

memprofiler.hpp

…

monitorChunk.cpp

…

monitorChunk.hpp

…

mutex.cpp

8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint

2014-12-11 21:34:43 -05:00

mutex.hpp

8047290: Make Mutex::_no_safepoint_check_flag locks verify that this lock never checks for safepoint

2014-12-11 21:34:43 -05:00

mutexLocker.cpp

8072128: mutexLocker.cpp _mutex_array[] initialization broken with safepoint check change

2015-03-19 15:30:06 -04:00

mutexLocker.hpp

8069273: Decrease Hot Card Cache Lock contention

2015-01-29 15:05:25 +01:00

objectMonitor.cpp

8049737: Contended Locking reorder and cache line bucket

2014-10-14 10:32:12 -07:00

objectMonitor.hpp

8060074: os::free() takes MemoryTrackingLevel but doesn't need it

2014-12-01 12:16:15 -05:00

objectMonitor.inline.hpp

8049737: Contended Locking reorder and cache line bucket

2014-10-14 10:32:12 -07:00

orderAccess.cpp

…

orderAccess.hpp

7143664: Clean up OrderAccess implementations and usage

2015-03-03 19:20:26 -05:00

orderAccess.inline.hpp

Merge

2015-03-06 08:47:51 -08:00

os_ext.hpp

…

os.cpp

8074895: os::getenv is inadequate

2015-03-30 17:32:18 -04:00

os.hpp

8074895: os::getenv is inadequate

2015-03-30 17:32:18 -04:00

os.inline.hpp

8048241: Introduce umbrella header os.inline.hpp and clean up includes

2014-06-26 16:05:15 +02:00

osThread.cpp

8037816: Fix for 8036122 breaks build with Xcode5/clang

2014-05-09 16:50:54 -04:00

osThread.hpp

8023033: PPC64 (part 13): basic changes for AIX

2013-08-22 09:39:54 -07:00

park.cpp

Merge

2014-01-30 14:01:45 +01:00

park.hpp

8021954: VM SIGSEGV during classloading on MacOS; hs_err_pid file produced

2013-08-29 18:56:29 -04:00

perfData.cpp

8060074: os::free() takes MemoryTrackingLevel but doesn't need it

2014-12-01 12:16:15 -05:00

perfData.hpp

8064811: Use THREAD instead of CHECK_NULL in return statements

2014-11-14 09:47:09 +01:00

perfMemory.cpp

8060074: os::free() takes MemoryTrackingLevel but doesn't need it

2014-12-01 12:16:15 -05:00

perfMemory.hpp

8046607: Code cleanup: PerfMemory::backing_store_filename() should be removed

2014-10-03 13:56:18 -07:00

prefetch.hpp

…

prefetch.inline.hpp

8064611: AARCH64: Changes to HotSpot shared code

2014-12-11 13:11:53 -08:00

reflection.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

reflection.hpp

8031819: Remove legacy jdk checks and code

2014-06-11 09:58:23 -04:00

reflectionUtils.cpp

8031819: Remove legacy jdk checks and code

2014-06-11 09:58:23 -04:00

reflectionUtils.hpp

8009130: Lambda: Fix access controls, loader constraints

2013-10-07 12:20:28 -04:00

registerMap.hpp

8064611: AARCH64: Changes to HotSpot shared code

2014-12-11 13:11:53 -08:00

relocator.cpp

8025856: Fix typos in the GC code

2014-01-23 14:47:23 +01:00

relocator.hpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

rframe.cpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

rframe.hpp

…

rtmLocking.hpp

8031320: Use Intel RTM instructions for locks

2014-03-20 17:49:27 -07:00

safepoint.cpp

8064749: -XX:-UseCompilerSafepoints breaks safepoint rendezvous

2014-11-13 19:12:28 +03:00

safepoint.hpp

8037816: Fix for 8036122 breaks build with Xcode5/clang

2014-05-09 16:50:54 -04:00

serviceThread.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

serviceThread.hpp

…

sharedRuntime.cpp

8061553: Contended Locking fast enter bucket

2015-02-13 10:01:42 -08:00

sharedRuntime.hpp

8068976: Remove JSDT implementation

2015-01-12 14:05:16 +01:00

sharedRuntimeMath.hpp

8054054: 8040121 is broken

2014-07-31 19:59:36 +02:00

sharedRuntimeTrans.cpp

8049043: Load variable through a pointer of an incompatible type in hotspot/src/share/vm/runtime/sharedRuntimeMath.hpp

2014-07-29 13:56:29 +02:00

sharedRuntimeTrig.cpp

8049043: Load variable through a pointer of an incompatible type in hotspot/src/share/vm/runtime/sharedRuntimeMath.hpp

2014-07-29 13:56:29 +02:00

signature.cpp

8062370: Various minor code improvements

2014-10-29 10:13:24 +01:00

signature.hpp

8062370: Various minor code improvements

2014-10-29 10:13:24 +01:00

simpleThresholdPolicy.cpp

8059606: Enable per-method usage of CompileThresholdScaling (per-method compilation thresholds)

2015-01-21 10:51:35 +01:00

simpleThresholdPolicy.hpp

8059606: Enable per-method usage of CompileThresholdScaling (per-method compilation thresholds)

2015-01-21 10:51:35 +01:00

simpleThresholdPolicy.inline.hpp

8059606: Enable per-method usage of CompileThresholdScaling (per-method compilation thresholds)

2015-01-21 10:51:35 +01:00

stackValue.cpp

8037816: Fix for 8036122 breaks build with Xcode5/clang

2014-05-09 16:50:54 -04:00

stackValue.hpp

…

stackValueCollection.cpp

8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories

2014-07-04 11:46:01 +02:00

stackValueCollection.hpp

…

statSampler.cpp

8049367: Modular Run-Time Images

2014-12-03 14:21:14 +00:00

statSampler.hpp

…

stubCodeGenerator.cpp

8037816: Fix for 8036122 breaks build with Xcode5/clang

2014-05-09 16:50:54 -04:00

stubCodeGenerator.hpp

8025856: Fix typos in the GC code

2014-01-23 14:47:23 +01:00

stubRoutines.cpp

8075533: Zero JVM segfaults for -version after JDK-8074552

2015-03-23 13:53:44 +01:00

stubRoutines.hpp

8076185: Provide SafeFetchX implementation for zero

2015-03-31 05:30:36 -04:00

sweeper.cpp

8073257: compiler/codecache/stress/RandomAllocationTest.java + fastdebug + -XX:+LogCompilation, "allocating without ResourceMark"

2015-02-23 10:38:26 +01:00

sweeper.hpp

8064669: compiler/whitebox/AllocationCodeBlobTest.java crashes / asserts

2014-12-02 12:36:03 +03:00

synchronizer.cpp

8061553: Contended Locking fast enter bucket

2015-02-13 10:01:42 -08:00

synchronizer.hpp

8061553: Contended Locking fast enter bucket

2015-02-13 10:01:42 -08:00

task.cpp

8072439: fix for 8047720 may need more work

2015-03-02 16:31:25 -08:00

task.hpp

8072439: fix for 8047720 may need more work

2015-03-02 16:31:25 -08:00

thread_ext.cpp

8057535: add a thread extension class

2014-09-04 11:21:08 +02:00

thread_ext.hpp

8057535: add a thread extension class

2014-09-04 11:21:08 +02:00

thread.cpp

8075735: Missing include causes minimal build failure

2015-03-24 10:24:31 +01:00

thread.hpp

8061205: MetadataOnStackMark only needs to walk code cache during class redefinition

2015-03-13 12:40:39 -04:00

thread.inline.hpp

8069593: Changes to JavaThread::_thread_state must use acquire and release

2015-01-21 14:38:48 -08:00

threadCritical.hpp

…

threadLocalStorage.cpp

8048241: Introduce umbrella header os.inline.hpp and clean up includes

2014-06-26 16:05:15 +02:00

threadLocalStorage.hpp

8064611: AARCH64: Changes to HotSpot shared code

2014-12-11 13:11:53 -08:00

timer.cpp

8048241: Introduce umbrella header os.inline.hpp and clean up includes

2014-06-26 16:05:15 +02:00

timer.hpp

8005849: JEP 167: Event-Based JVM Tracing

2013-06-10 11:30:51 +02:00

unhandledOops.cpp

8037816: Fix for 8036122 breaks build with Xcode5/clang

2014-05-09 16:50:54 -04:00

unhandledOops.hpp

8025856: Fix typos in the GC code

2014-01-23 14:47:23 +01:00

vframe_hp.cpp

8072911: Remove includes of oop.inline.hpp from .hpp files

2015-02-13 14:37:35 +01:00

vframe_hp.hpp

…

vframe.cpp

8069412: Locks need better debug-printing support

2015-02-17 13:54:53 -05:00

vframe.hpp

8004128: NPG: remove stackwalking in Threads::gc_prologue and gc_epilogue code

2014-07-17 15:45:46 -04:00

vframeArray.cpp

6898462: The escape analysis with G1 cause crash assertion src/share/vm/runtime/vframeArray.cpp:94

2014-11-25 17:33:59 +01:00

vframeArray.hpp

6898462: The escape analysis with G1 cause crash assertion src/share/vm/runtime/vframeArray.cpp:94

2014-11-25 17:33:59 +01:00

virtualspace.cpp

8073315: Enable gcc -Wtype-limits and fix upcoming issues

2015-02-16 14:07:36 +01:00

virtualspace.hpp

8064457: Introduce compressed oops mode disjoint base and improve compressed heap handling

2015-01-05 12:07:37 -05:00

vm_operations.cpp

8054888: Runtime: Add Diagnostic Command that prints the class hierarchy

2015-02-11 15:22:43 -08:00

vm_operations.hpp

8054888: Runtime: Add Diagnostic Command that prints the class hierarchy

2015-02-11 15:22:43 -08:00

vm_version.cpp

8072383: resolve conflicts between open and closed ports

2015-02-24 17:23:53 -05:00

vm_version.hpp

Merge

2014-07-18 11:22:49 -04:00

vmStructs_trace.hpp

8046282: SA update

2014-06-24 02:19:59 -07:00

vmStructs.cpp

Merge

2015-03-23 22:08:14 +01:00

vmStructs.hpp

8000692: Remove old KERNEL code

2013-01-25 10:04:08 -05:00

vmThread.cpp

8073464: GC workers do not have thread names

2015-03-03 12:19:35 +01:00

vmThread.hpp

6885993: Named Thread: introduce print() and print_on(outputStream* st) methods

2014-05-01 05:52:28 -07:00