Andrew Dinn
bdc4e4d045
8132875: AArch64: Fix error introduced into AArch64 CodeCache by commit for 8130309
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The fix for issue 8130309 introduced several errors into the AArch64 codecache routines
Reviewed-by: aph, thartmann, kvn
2015-08-03 05:05:40 -04:00
Jiangli Zhou
747d91708c
Merge
2015-07-31 16:00:26 -04:00
Goetz Lindenmaier
fdbe749d2a
8132242: LogTouchedMethods (8025692) asserts if TieredCompilation is off
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LogTouchedMethods causes the template interpreter to generate profiling code even if no compiler is used. If TieredCompilation is off, code containing an assertion that checks that UseCompiler is set, is reached. This assertion exists on the sparc and ppc platforms.
Reviewed-by: simonis, iklam, minqi
2015-07-29 15:08:42 -07:00
Roland Westrelin
51ddedd5c7
Merge
2015-07-23 19:11:28 +02:00
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
