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jdk-24/hotspot/test/compiler
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Vladimir Kozlov 38c81fb411 8005419: Improve intrinsics code performance on x86 by using AVX2 
Use 256bit vpxor,vptest instructions in String.compareTo() and equals() intrinsics.

Reviewed-by: twisti
2013-01-08 11:30:51 -08:00
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5057225
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
5091921
7076831: TEST_BUG: compiler/5091921/Test7005594.java fails on LOW MEM SYSTEMS
2011-08-20 14:03:12 -07:00
6340864
8001183: incorrect results of char vectors right shift operaiton
2012-10-23 13:06:37 -07:00
6378821
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6431242
7010068: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - first pass
2011-01-03 15:30:05 -08:00
6478991
6478991: C1 NullCheckEliminator yields incorrect exceptions
2011-07-05 16:07:54 -07:00
6539464
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6579789
6579789: Internal error "c1_LinearScan.cpp:1429 Error: assert(false,"")" in debuggee with fastdebug VM
2010-12-17 15:55:32 -08:00
6589834
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6603011
6997311: SIGFPE in new long division asm code
2010-11-06 18:52:07 -07:00
6636138
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6646019
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6646020
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6659207
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6661247
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6663621
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6663848
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6663854
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6689060
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6695810
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6700047
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6711100
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6711117
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6712835
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6714694
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6716441
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6724218
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6726999
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6732154
7169782: C2: SIGSEGV in LShiftLNode::Ideal(PhaseGVN*, bool)
2012-06-12 09:47:23 -07:00
6741738
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6756768
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6757316
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6758234
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6769124
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6772683
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6775880
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6778657
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6792161
7112085: assert(fr.interpreter_frame_expression_stack_size()==0) failed: only handle empty stacks
2011-11-16 19:42:58 -08:00
6795161
7009276: Add -XX:+IgnoreUnrecognizedVMOptions to several tests
2011-04-04 18:15:55 -04:00
6795362
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6795465
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6796786
7042070: Typo in Test6796786.java
2011-05-04 22:41:17 -07:00
6797305
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6799693
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6800154
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6805724
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6814842
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6823354
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6823453
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6826736
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6832293
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6833129
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6837011
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6837094
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6843752
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6849574
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6851282
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6852078
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6855164
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6855215
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6857159
7010068: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - first pass
2011-01-03 15:30:05 -08:00
6859338
7197424: update copyright year to match last edit in jdk8 hotspot repository
2012-10-09 10:09:34 -07:00
6860469
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6863155
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6863420
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6865031
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6865265
7146636: compiler/6865265/StackOverflowBug.java fails due to changed stack minimum
2012-11-16 15:49:46 -08:00
6866651
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6875866
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6877254
7010068: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - first pass
2011-01-03 15:30:05 -08:00
6879902
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6880034
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6885584
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6891750
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6892265
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6894807
7191926: Remove MKS dependency in Hotspot regression tests
2012-08-29 14:49:05 -04:00
6895383
7010068: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - first pass
2011-01-03 15:30:05 -08:00
6896727
7010068: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - first pass
2011-01-03 15:30:05 -08:00
6901572
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6909839
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6910484
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6910605
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6910618
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6912517
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6916644
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6921969
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6930043
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6932496
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6935535
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6942326
6942326: x86 code in string_indexof() could read beyond reserved heap space
2011-02-26 12:10:54 -08:00
6946040
6941466: Oracle rebranding changes for Hotspot repositories
2010-05-27 19:08:38 -07:00
6956668
6956668: misbehavior of XOR operator (^) with int
2011-05-31 10:05:36 -07:00
6958485
6958485: fix for 6879921 was insufficient
2010-06-07 14:17:01 -07:00
6968348
6968348: Byteswapped memory access can point to wrong location after JIT
2010-10-04 17:09:18 -07:00
6973329
6973329: C2 with Zero based COOP produces code with broken anti-dependency on x86
2010-08-11 10:48:20 -07:00
6982370
6982370: SIGBUS in jbyte_fill
2010-09-14 14:09:24 -07:00
6990212
6990212: JSR 292 JVMTI MethodEnter hook is not called for JSR 292 bootstrap and target methods
2011-07-15 15:35:50 -07:00
7002666
7002666: eclipse CDT projects crash with compressed oops
2010-12-01 10:16:31 -08:00
7009231
7009231: C1: Incorrect CAS code for longs on SPARC 32bit
2010-12-27 21:51:31 -08:00
7009359
7009359: HS with -XX:+AggressiveOpts optimize new StringBuffer(null) so it does not throw NPE as expected
2010-12-28 17:34:02 -08:00
7017746
7017746: Regression : C2 compiler crash due to SIGSEGV in PhaseCFG::schedule_early()
2011-02-10 14:25:59 -08:00
7024475
7024475: loop doesn't terminate when compiled
2011-03-27 00:00:14 -07:00
7029152
7029152: Ideal nodes for String intrinsics miss memory edge optimization
2011-03-30 12:08:49 -07:00
7041100
7041100: The load in String.equals intrinsic executed before null check
2011-05-03 09:10:39 -07:00
7042153
7042153: guarantee(x_compare_res != Constant::not_comparable) failed: incomparable constants in IfOp
2011-05-06 12:12:29 -07:00
7044738
7044738: Loop unroll optimization causes incorrect result
2011-06-28 15:24:29 -07:00
7046096
7044738: Loop unroll optimization causes incorrect result
2011-06-28 15:24:29 -07:00
7047069
7047069: Array can dynamically change size when assigned to an object field
2011-05-27 12:47:48 -07:00
7048332
7048332: Cadd_cmpLTMask doesn't handle 64-bit tmp register properly
2011-05-25 21:17:07 -07:00
7052494
7067288: compiler regression test Test7052494 timeouts with client VM
2011-07-14 15:39:40 -07:00
7068051
7087947: Add regression test for 7068051
2011-09-08 12:44:04 -07:00
7070134
7167266: missing copyright notes in 3rd party code
2012-05-08 15:47:04 -07:00
7082949
7082949: JSR 292: missing ResourceMark in methodOopDesc::make_invoke_method
2011-08-25 20:29:30 -07:00
7088020
7088020: SEGV in JNIHandleBlock::release_block
2011-09-10 00:11:04 -07:00
7090976
7090976: Eclipse/CDT causes a JVM crash while indexing C++ code
2012-02-01 10:36:58 +01:00
7100757
7100757: The BitSet.nextSetBit() produces incorrect result in 32bit VM on Sparc
2011-10-14 10:07:28 -07:00
7103261
7103261: crash with jittester on sparc
2011-10-28 14:44:52 -07:00
7110586
7110586: C2 generates incorrect results
2011-11-10 20:17:05 -08:00
7116216
7197424: update copyright year to match last edit in jdk8 hotspot repository
2012-10-09 10:09:34 -07:00
7119644
7119644: Increase superword's vector size up to 256 bits
2012-06-15 01:25:19 -07:00
7123108
7123108: C1: assert(if_state != NULL) failed: states do not match up
2011-12-22 10:55:53 +01:00
7125879
7125879: assert(proj != NULL) failed: must be found
2011-12-30 11:43:06 -08:00
7141637
7141637: JSR 292: MH spread invoker crashes with NULL argument on x86_32
2012-02-02 09:14:38 -08:00
7160610
7160610: Unknown Native Code compilation issue
2012-05-07 12:37:46 -07:00
7169782
7169782: C2: SIGSEGV in LShiftLNode::Ideal(PhaseGVN*, bool)
2012-06-12 09:47:23 -07:00
7174363
7174363: Arrays.copyOfRange leads to VM crash with -Xcomp -server if executed by testing framework
2012-06-18 09:52:31 +02:00
7177917
7177917: Failed test java/lang/Math/PowTests.java
2012-07-02 09:58:06 +02:00
7179138
7179138: Incorrect result with String concatenation optimization
2012-06-26 09:06:16 -07:00
7184394
8004835: Improve AES intrinsics on x86
2012-12-19 15:40:35 -08:00
7190310
7190310: Inlining WeakReference.get(), and hoisting $referent may lead to non-terminating loops
2012-08-20 09:58:58 -07:00
7192963
7192963: assert(_in[req-1] == this) failed: Must pass arg count to 'new'
2012-08-22 11:55:40 -07:00
7196199
7196199: java/text/Bidi/Bug6665028.java failed: Bidi run count incorrect
2012-09-17 19:39:07 -07:00
7199742
7199742: A lot of C2 OSR compilations of the same method's bci
2012-10-02 14:49:21 -07:00
7200264
7201026: add vector for shift count
2012-10-02 12:25:13 -07:00
8000805
8000805: JMM issue: short loads are non-atomic
2012-10-22 11:44:30 -07:00
8001183
8001183: incorrect results of char vectors right shift operaiton
2012-10-23 13:06:37 -07:00
8002069
8002069: Assert failed in C2: assert(field->edge_count() > 0) failed: sanity
2012-11-06 15:16:32 -08:00
8004741
8004741: Missing compiled exception handle table entry for multidimensional array allocation
2012-12-19 19:21:15 -08:00
8005033
8005033: clear high word for integer pop count on SPARC
2012-12-19 14:44:00 -08:00
8005419
8005419: Improve intrinsics code performance on x86 by using AVX2
2013-01-08 11:30:51 -08:00