Vladimir Kozlov
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6ed8c23581
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8141624: Limit calculation of pre loop during super word optimization is wrong
Reviewed-by: vlivanov, kvn
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2015-11-10 21:36:35 -08:00 |
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Felix Yang
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12cba200a3
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8138583: aarch64: add support for vectorizing fabs/fneg
Reviewed-by: aph, roland
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2015-09-30 04:35:39 -04:00 |
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Ed Nevill
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cb8cff7e6e
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8135231: aarch64: add support for vectorizing double precision sqrt
Reviewed-by: roland, aph
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2015-09-23 12:39:30 -04:00 |
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Zoltan Majo
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a61a0cec2e
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8136914: compiler/loopopts/superword/SumRedSqrt_Double.java times out
Change test to execute only on relevant (x86-based) platforms.
Reviewed-by: kvn, dlong
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2015-09-22 13:42:09 +02:00 |
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Michael Berg
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e75f5a5cde
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8135028: support for vectorizing double precision sqrt
Reviewed-by: kvn, twisti
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2015-09-09 10:34:17 -07:00 |
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Roland Westrelin
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81b0f156c8
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8080976: Unexpected AIOOB thrown from 1.9.0-ea-b64 on (regression)
Loop variant use in reduction should prevent vectorization
Reviewed-by: kvn, mcberg
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2015-05-29 16:09:16 +02:00 |
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Vladimir Kozlov
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49ab7a3900
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8080483: Incorrect test execution string at SumRed_Long.java
Reviewed-by: iveresov
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2015-05-15 18:12:21 -07:00 |
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Tobias Hartmann
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6172821723
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8080420: Compilation of TestVectorizationWithInvariant fails with "error: package com.oracle.java.testlibrary does not exist"
Fixed location of testlibrary package.
Reviewed-by: kvn
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2015-05-14 18:02:35 +02:00 |
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Tobias Hartmann
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005adcec93
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Merge
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2015-05-11 07:58:02 +02:00 |
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Michael C Berg
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4fca8dbb1f
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8076276: Add support for AVX512
Reviewed-by: kvn, roland
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2015-05-08 11:49:20 -07:00 |
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Tobias Hartmann
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43a5abc876
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8078497: C2's superword optimization causes unaligned memory accesses
Prevent vectorization of memory operations with different invariant offsets if unaligned memory accesses are not allowed.
Reviewed-by: kvn
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2015-05-08 12:19:17 +02:00 |
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Michael C Berg
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a880f3d139
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8078563: Restrict reduction optimization
Reviewed-by: kvn, twisti
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2015-04-29 15:34:04 -07:00 |
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Michael C Berg
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9e55e44c85
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8074981: Integer/FP scalar reduction optimization
Add scalar reduction optimization to C2 to take advantage of vector instructions in modern x86 CPUs.
Reviewed-by: kvn, twisti
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2015-04-01 18:07:50 -07:00 |
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