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  1. JDK
  2. JDK-8355656

Several vector tests fail when built with clang

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    • Icon: Bug Bug
    • Resolution: Unresolved
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    • 25
    • 25
    • hotspot
    • x86_64
    • linux

      Related tests:
      jdk/incubator/vector/Double128VectorTests.java
      jdk/incubator/vector/Double256VectorTests.java
      jdk/incubator/vector/Double512VectorTests.java
      jdk/incubator/vector/DoubleMaxVectorTests.java
      jdk/incubator/vector/Float128VectorTests.java
      jdk/incubator/vector/Float256VectorTests.java
      jdk/incubator/vector/Float512VectorTests.java
      jdk/incubator/vector/Float64VectorTests.java
      jdk/incubator/vector/FloatMaxVectorTests.java
      jdk/incubator/vector/LoadJsvmlTest.java

      Test log snippet:
      test Double128VectorTests.ACOSDouble128VectorTests(double[-i * 5]): failure [72ms]
      java.lang.InternalError: not supported: ACOS Species[double, 2, S_128_BIT] __jsvml_acos2_ha_l9
      at jdk.incubator.vector/jdk.incubator.vector.VectorMathLibrary.constructEntry(VectorMathLibrary.java:275)
      at jdk.incubator.vector/jdk.incubator.vector.VectorMathLibrary.lookup(VectorMathLibrary.java:257)
      at jdk.incubator.vector/jdk.incubator.vector.VectorMathLibrary.unaryMathOp(VectorMathLibrary.java:288)
      at jdk.incubator.vector/jdk.incubator.vector.DoubleVector.unaryMathOp(DoubleVector.java:723)
      at jdk.incubator.vector/jdk.incubator.vector.DoubleVector.lanewiseTemplate(DoubleVector.java:682)
      at jdk.incubator.vector/jdk.incubator.vector.Double128Vector.lanewise(Double128Vector.java:264)
      at jdk.incubator.vector/jdk.incubator.vector.Double128Vector.lanewise(Double128Vector.java:41)
      at Double128VectorTests.ACOSDouble128VectorTests(Double128VectorTests.java:4052)
      at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
      at java.base/java.lang.reflect.Method.invoke(Method.java:565)
      at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:132)
      at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:599)
      at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:174)
      at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
      at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:822)
      at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:147)
      at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
      at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
      at java.base/java.util.ArrayList.forEach(ArrayList.java:1604)
      at org.testng.TestRunner.privateRun(TestRunner.java:764)
      at org.testng.TestRunner.run(TestRunner.java:585)
      at org.testng.SuiteRunner.runTest(SuiteRunner.java:384)
      at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:378)
      at org.testng.SuiteRunner.privateRun(SuiteRunner.java:337)
      at org.testng.SuiteRunner.run(SuiteRunner.java:286)
      at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
      at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
      at org.testng.TestNG.runSuitesSequentially(TestNG.java:1218)
      at org.testng.TestNG.runSuitesLocally(TestNG.java:1140)
      at org.testng.TestNG.runSuites(TestNG.java:1069)
      at org.testng.TestNG.run(TestNG.java:1037)
      at com.sun.javatest.regtest.agent.TestNGRunner.main(TestNGRunner.java:107)
      at com.sun.javatest.regtest.agent.TestNGRunner.main(TestNGRunner.java:63)
      at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
      at java.base/java.lang.reflect.Method.invoke(Method.java:565)
      at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
      at java.base/java.lang.Thread.run(Thread.java:1447)
      Caused by: java.util.NoSuchElementException: Symbol not found: __jsvml_acos2_ha_l9
      at java.base/java.lang.foreign.SymbolLookup.findOrThrow(SymbolLookup.java:180)
      at jdk.incubator.vector/jdk.incubator.vector.VectorMathLibrary.constructEntry(VectorMathLibrary.java:270)
      ... 36 more

            syan Sendao Yan
            syan Sendao Yan
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              Created:
              Updated: