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GoeLinGoeLin
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backport 3e04da1b6aa93c917603911255129928d003fa83
1 parent 2f48fbf commit bf467a7

13 files changed

Lines changed: 56 additions & 10 deletions

‎test/hotspot/jtreg/compiler/c2/TestMinMaxSubword.java‎

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/*
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* @test
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* @bug 8294816
34+
* @key randomness
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* @summary Test Math.min/max vectorization miscompilation for integer subwords
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* @library /test/lib /
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* @requires vm.compiler2.enabled

‎test/hotspot/jtreg/compiler/c2/irTests/TestMulNodeIdealization.java‎

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/*
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* Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2022, 2025, Oracle and/or its affiliates. All rights reserved.
33
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
44
*
55
* This code is free software; you can redistribute it and/or modify it
@@ -31,6 +31,7 @@
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/*
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* @test
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* @bug 8291336
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* @key randomness
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* @summary Test that transformation of multiply-by-2 is appropriately turned into additions.
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* @library /test/lib /
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* @requires vm.compiler2.enabled

‎test/hotspot/jtreg/compiler/c2/irTests/TestShiftAndMask.java‎

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/*
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* @test
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* @bug 8277850 8278949 8285793
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* @key randomness
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* @summary C2: optimize mask checks in counted loops
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* @library /test/lib /
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* @run driver compiler.c2.irTests.TestShiftAndMask

‎test/hotspot/jtreg/compiler/loopopts/superword/MinMaxRed_Int.java‎

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/**
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* @test
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* @bug 8302673
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* @key randomness
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* @summary [SuperWord] MaxReduction and MinReduction should vectorize for int
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* @library /test/lib /
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* @run driver compiler.loopopts.superword.MinMaxRed_Int

‎test/hotspot/jtreg/compiler/loopopts/superword/ReductionPerf.java‎

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/*
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* Copyright (c) 2015, 2023, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2015, 2025, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
44
*
55
* This code is free software; you can redistribute it and/or modify it
@@ -24,6 +24,7 @@
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/*
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* @test
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* @bug 8074981 8302652
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* @key randomness
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* @summary Test SuperWord Reduction Perf.
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* @library /test/lib /
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* @run main/othervm -Xbatch

‎test/hotspot/jtreg/compiler/loopopts/superword/TestDependencyOffsets.java‎

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/*
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* @test id=vanilla-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @library /test/lib /
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* @run driver compiler.loopopts.superword.TestDependencyOffsets vanilla-A
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/*
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* @test id=vanilla-U
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @library /test/lib /
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* @run driver compiler.loopopts.superword.TestDependencyOffsets vanilla-U
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/*
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* @test id=sse4-v016-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=sse4-v016-U
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=sse4-v008-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=sse4-v008-U
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=sse4-v004-U
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* @key randomness
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* @bug 8298935 8310308 8312570
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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/*
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* @test id=sse4-v002-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=sse4-v002-U
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx1-v032-A
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* @key randomness
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* @bug 8298935 8310308 8312570
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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/*
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* @test id=avx1-v032-U
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx1-v016-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx1-v016-U
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx2-v032-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx2-v032-U
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx2-v016-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
266282
* @requires vm.compiler2.enabled
267283
* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx2-v016-U
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* @bug 8298935 8310308 8312570
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* @key randomness
276293
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
277294
* @requires vm.compiler2.enabled
278295
* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
285302
* @test id=avx512-v064-A
286303
* @bug 8298935 8310308 8312570
304+
* @key randomness
287305
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
288306
* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx512-v064-U
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* @bug 8298935 8310308 8312570
316+
* @key randomness
298317
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
299318
* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
307326
* @test id=avx512-v032-A
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* @bug 8298935 8310308 8312570
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* @key randomness
309329
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
310330
* @requires vm.compiler2.enabled
311331
* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
318338
* @test id=avx512-v032-U
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* @bug 8298935 8310308 8312570
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* @key randomness
320341
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
321342
* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx512bw-v064-A
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* @bug 8298935 8310308 8312570
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* @key randomness
331353
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
332354
* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
340362
* @test id=avx512bw-v064-U
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* @bug 8298935 8310308 8312570
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* @key randomness
342365
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
343366
* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx512bw-v032-A
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* @bug 8298935 8310308 8312570
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* @key randomness
353377
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
354378
* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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/*
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* @test id=avx512bw-v032-U
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* @bug 8298935 8310308 8312570
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* @key randomness
364389
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
365390
* @requires vm.compiler2.enabled
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* @requires (os.arch=="x86" | os.arch=="i386" | os.arch=="amd64" | os.arch=="x86_64")
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372397
/*
373398
* @test id=vec-v064-A
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* @bug 8298935 8310308 8312570
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* @key randomness
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* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
376402
* @requires vm.compiler2.enabled
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* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
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382408
/*
383409
* @test id=vec-v064-U
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* @bug 8298935 8310308 8312570
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* @key randomness
385412
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
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* @requires vm.compiler2.enabled
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* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
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392419
/*
393420
* @test id=vec-v032-A
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* @bug 8298935 8310308 8312570
422+
* @key randomness
395423
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
396424
* @requires vm.compiler2.enabled
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* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
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/*
403431
* @test id=vec-v032-U
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* @bug 8298935 8310308 8312570
433+
* @key randomness
405434
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
406435
* @requires vm.compiler2.enabled
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* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
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412441
/*
413442
* @test id=vec-v016-A
414443
* @bug 8298935 8310308 8312570
444+
* @key randomness
415445
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
416446
* @requires vm.compiler2.enabled
417447
* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
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422452
/*
423453
* @test id=vec-v016-U
424454
* @bug 8298935 8310308 8312570
455+
* @key randomness
425456
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
426457
* @requires vm.compiler2.enabled
427458
* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
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432463
/*
433464
* @test id=vec-v008-A
434465
* @bug 8298935 8310308 8312570
466+
* @key randomness
435467
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
436468
* @requires vm.compiler2.enabled
437469
* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
@@ -442,6 +474,7 @@
442474
/*
443475
* @test id=vec-v008-U
444476
* @bug 8298935 8310308 8312570
477+
* @key randomness
445478
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
446479
* @requires vm.compiler2.enabled
447480
* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
@@ -452,6 +485,7 @@
452485
/*
453486
* @test id=vec-v004-A
454487
* @bug 8298935 8310308 8312570
488+
* @key randomness
455489
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
456490
* @requires vm.compiler2.enabled
457491
* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")
@@ -462,6 +496,7 @@
462496
/*
463497
* @test id=vec-v004-U
464498
* @bug 8298935 8310308 8312570
499+
* @key randomness
465500
* @summary Test SuperWord: vector size, offsets, dependencies, alignment.
466501
* @requires vm.compiler2.enabled
467502
* @requires (os.arch!="x86" & os.arch!="i386" & os.arch!="amd64" & os.arch!="x86_64")

‎test/hotspot/jtreg/compiler/loopopts/superword/TestMemorySegment.java‎

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3434
/*
3535
* @test id=byte-array
3636
* @bug 8329273
37+
* @key randomness
3738
* @summary Test vectorization of loops over MemorySegment
3839
* @library /test/lib /
3940
* @compile --enable-preview -source ${jdk.version} TestMemorySegment.java

‎test/hotspot/jtreg/compiler/vectorapi/Test8278948.java‎

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/*
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* Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
2+
* Copyright (c) 2022, 2025, Oracle and/or its affiliates. All rights reserved.
33
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
44
*
55
* This code is free software; you can redistribute it and/or modify it
@@ -33,6 +33,7 @@
3333
/*
3434
* @test
3535
* @bug 8278948
36+
* @key randomness
3637
* @summary Intermediate integer promotion vector length encoding is calculated incorrectly on x86
3738
* @modules jdk.incubator.vector
3839
* @library /test/lib

‎test/hotspot/jtreg/compiler/vectorapi/TestVectorCompressExpandBits.java‎

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/**
3939
* @test
4040
* @bug 8301012
41+
* @key randomness
4142
* @library /test/lib /
4243
* @requires os.arch == "aarch64" & vm.cpu.features ~= ".*sve2.*" & vm.cpu.features ~= ".*svebitperm.*"
4344
* @summary [vectorapi]: Intrinsify CompressBitsV/ExpandBitsV and add the AArch64 SVE backend implementation

‎test/hotspot/jtreg/compiler/vectorization/TestAutoVecIntMinMax.java‎

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3030
/*
3131
* @test
3232
* @bug 8288107
33+
* @key randomness
3334
* @summary Auto-vectorization enhancement for integer Math.max/Math.min operations
3435
* @library /test/lib /
3536
* @requires vm.compiler2.enabled

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