Alexander Alexeev
f3d31d3866
8131062: aarch64: add support for GHASH acceleration
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Add support for GHASH using pmull
Reviewed-by: kvn, goetz, aph
2015-07-21 13:36:28 +00:00
Alexander Alexeev
b6cfe54a64
8132010: aarch64: regression test fails compiler/intrinsics/sha/cli/TestUseSHA256IntrinsicsOptionOnSupportedCPU.java
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Fix type in SHA flag setting code
Reviewed-by: kvn, goetz, aph, zmajo
2015-07-21 14:23:08 +00:00
Roland Westrelin
327cf6829b
Merge
2015-07-27 09:42:23 +02:00
Andrew Haley
71716bea0b
Merge
2015-07-23 17:29:44 +01:00
Andrew Haley
244435704b
8131779: AARCH64: add Montgomery multiply intrinsic
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Add Montgomery multiply intrinsic for AArch64.
Reviewed-by: kvn
2015-07-20 11:41:34 +01:00
Daniel D. Daugherty
350d9ece17
Merge
2015-07-17 15:01:09 -07:00
Vladimir Kozlov
1e08e6133d
Merge
2015-07-17 14:51:28 -07:00
Ed Nevill
b73ef8ebc6
8131362: aarch64: C2 does not handle large stack offsets
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Change spill code to allow large offsets
Reviewed-by: kvn, aph
2015-07-17 07:50:36 +00:00
Daniel D. Daugherty
6f19e14049
Merge
2015-07-16 10:22:08 -07:00
Goetz Lindenmaier
ad601cca0c
8131676: Fix warning 'negative int converted to unsigned' after 8085932
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Also fix 64-bit constant added in 8076276.
Reviewed-by: kvn
2015-07-16 14:18:13 +02:00
Ed Nevill
ae05bc036d
8131483: aarch64: illegal stlxr instructions
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Do not generate stlxX with Ws == Xn
Reviewed-by: kvn, aph
2015-07-16 14:16:44 +00:00
Thomas Schatzl
392a65ff86
8131344: Missing klass.inline.hpp include in compiler files
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Reviewed-by: kvn
2015-07-16 11:55:21 +02:00
Yumin Qi
6384ca7b1f
8025692: Log what methods are touched at run-time
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Added two diagnostic flags, LogTouchedMethods and PrintTouchedMethodsAtExit to list all methods that have been touched at run time. Added new jcmd, VM.print_touched_methods.
Reviewed-by: acorn, iklam
2015-07-15 12:24:41 -07:00
Coleen Phillimore
354fb11881
Merge
2015-07-14 20:51:50 +00:00
Coleen Phillimore
fd8665fbe7
Merge
2015-07-14 18:34:11 +00:00
Daniel D. Daugherty
0db4f21ce2
8130448: thread dump improvements, comment additions, new diagnostics inspired by 8077392
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Reviewed-by: dholmes, coleenp
2015-07-14 09:33:20 -07:00
Gerard Ziemski
f1d95bc678
8079156: [TESTBUG] 32 bit Java 9-fastdebug hit assertion in client mode with StackShadowPages flag value from 32 to 50
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We increase CodeBufer instr size to account for stack banging code generation.
Reviewed-by: coleenp, dholmes, kvn
2015-07-14 11:08:41 -05:00
Lutz Schmidt
b75ed4ce34
8131048: ppc: implement CRC32 intrinsic
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Reviewed-by: kvn, simonis
2015-07-13 09:44:38 +02:00
Ed Nevill
d3196fb464
8131358: aarch64: test compiler/loopopts/superword/ProdRed_Float.java fails when run with debug VM
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Fix typo in match rule in vsub2f
Reviewed-by: kvn, aph
2015-07-15 16:05:53 +00:00
Dmitry Dmitriev
8486cb7650
8130332: StarvationMonitorInterval, PreInflateSpin, VerifyGenericSignatures and CountInterpCalls VM Options can be deprecated or removed in JDK 9
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Deprecate StarvationMonitorInterval and PreInflateSpin, remove VerifyGenericSignatures and CountInterpCalls
Reviewed-by: coleenp, gziemski
2015-07-11 12:36:46 +03:00
Daniel D. Daugherty
8dbfda6628
Merge
2015-07-09 14:35:13 -07:00
Ed Nevill
4a169a2ab1
8130687: aarch64: add support for hardware crc32c
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Add support for crc32c using built in crc32c instructions
Reviewed-by: kvn, aph
2015-07-07 15:04:25 +00:00
Goetz Lindenmaier
07c7774cd7
8086069: Adapt runtime calls to recent intrinsics to pass ints as long
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Remove CCallingConventionRequiresIntsAsLongs from shared code and push functionality to native wrapper. Less optimal but more flexible.
Reviewed-by: jrose, kvn
2015-06-29 15:30:55 +02:00
Zoltan Majo
547a40e75a
8130120: Handling of SHA intrinsics inconsistent across platforms
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Introduce common warning message and common processing of SHA intrinsic-related arguments.
Reviewed-by: kvn, mcberg
2015-07-03 09:33:04 +02:00
Andrew Haley
917f70414f
Merge
2015-07-02 11:12:59 +01:00
Richard Reingruber
b42d8f80f5
8133557: Missing test before a branch when checking for MethodCounters in TemplateTable::branch() on x86
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Reviewed-by: kvn, coleenp
2015-08-14 15:08:55 -04:00
Andrew Haley
52b991b411
8130150: Implement BigInteger.montgomeryMultiply intrinsic
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Add montgomeryMultiply intrinsics
Reviewed-by: kvn
2015-06-16 17:31:53 +01:00
Alexander Alexeev
1b1d8f21cb
8129426: aarch64: add support for PopCount in C2
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Add support for PopCount using SIMD cnt and addv inst
Reviewed-by: kvn, aph
2015-06-25 13:41:29 +00:00
Ed Nevill
38d2a4cc99
8086087: aarch64: add support for 64 bit vectors
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Support 64 bit vectors
Reviewed-by: kvn, aph
2015-06-25 08:52:12 +00:00
James Cheng
e2533553f6
8073583: C2 support for CRC32C on SPARC
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Reviewed-by: jrose, kvn
2015-06-29 00:10:01 -07:00
Alejandro Murillo
4a826139e3
Merge
2015-06-26 19:11:15 -07:00
Vladimir Kozlov
0b9dfebfa4
Merge
2015-06-25 09:48:50 -07:00
Jesper Wilhelmsson
d60d6fdf40
Merge
2015-06-24 13:38:01 +02:00
Goetz Lindenmaier
1a88faab89
8129757: ppc/aarch: Fix passing thread to runtime after "8073165: Contended Locking fast exit bucket."
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Reviewed-by: enevill, simonis, adinn
2015-06-24 09:13:12 +02:00
Bertrand Delsart
d046f1596b
8030076: remove unused runtime related code
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Small cleanup of runtime code
Reviewed-by: dholmes, coleenp
2015-06-24 08:30:52 +02:00
Alejandro Murillo
edb5f74e0d
Merge
2015-06-23 14:20:40 -07:00
Michael Berg
2ef39760e6
8081247: AVX 512 extended support
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Add more support for EVEX encoding
Reviewed-by: kvn, neliasso
2015-06-23 12:45:08 -07:00
Ed Nevill
d17ff6b63d
8129551: aarch64: some regressions introduced by addition of vectorisation code
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Fix regressions
Reviewed-by: kvn
2015-06-23 18:56:17 +00:00
Andrew Dinn
b23811b6b6
8129584: Fix required for aarch64 after 8122937
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The fix for 8122937 omitted cpu/aarch64 changes required by src/share fixes
Reviewed-by: kvn, simonis
2015-06-23 10:17:35 -04:00
Vladimir Kozlov
133faafebc
8080157: assert(allocates2(pc)) failed: not in CodeBuffer memory
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Increase code_size2 for stubs
Reviewed-by: iveresov
2015-06-19 17:46:42 -07:00
Anthony Scarpino
c4c528df14
8073108: Use x86 and SPARC CPU instructions for GHASH acceleration
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Reviewed-by: kvn, jrose
2015-06-17 17:48:25 -07:00
Michael Berg
7c7b91845f
8080325: SuperWord loop unrolling analysis
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Determine loop unroll factor based on supported vectors sizes.
Reviewed-by: roland, kvn
2015-06-16 16:10:36 -07:00
Coleen Phillimore
97f69e8b42
Merge
2015-06-19 13:03:58 +00:00
Andrew Haley
b387838cea
8079315: UseCondCardMark broken in conjunction with CMS precleaning on x86
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Add the necessary StoreLoad barrier in interpreter, C1 and C2 for x86
Reviewed-by: tschatzl
2015-06-19 09:41:50 +02:00
Aleksey Shipilev
6cb9f920e1
8078438: Interpreter should support conditional card marks (UseCondCardMark) on x86 and aarch64
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Add interpreter support for conditional card marks on x86 and aarch64
Reviewed-by: tschatzl, aph
2015-06-19 09:41:49 +02:00
Gerard Ziemski
ed2bb8c9fc
8122937: [JEP 245] Validate JVM Command-Line Flag Arguments
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Validate the arguments to all JVM command-line flags so as to avoid crashes, and ensure that appropriate error messages are displayed when they are invalid.
Reviewed-by: ddmitriev, dholmes, kbarrett, drwhite, brutisso, coleenp
2015-06-18 14:39:38 -05:00
Jesper Wilhelmsson
a347180ac5
Merge
2015-06-15 13:48:30 +02:00
Jesper Wilhelmsson
393cf6b287
Merge
2015-06-09 16:48:55 +02:00
Volker Simonis
1360b41194
8080684: PPC64: Fix little-endian build after "8077838: Recent developments for ppc"
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Also fix the Power8 detection which was broken because we issued an illegal 'lqarx' instruction
Reviewed-by: kvn, asmundak
2015-06-08 17:39:35 +00:00
Alejandro Murillo
c219f06861
Merge
2015-06-04 15:38:00 -07:00
