Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8358592

Assert in Assembler::ptest due to missing SSE42 support

XMLWordPrintable

      Looks similar to JDK-8241904.

      java -XX:+UseSSE42Intrinsics -XX:UseSSE=1 -version

      # A fatal error has been detected by the Java Runtime Environment:
      #
      # Internal Error (/workspace/open/src/hotspot/cpu/x86/assembler_x86.cpp:5983), pid=3602858, tid=3602859
      # Error: assert(VM_Version::supports_sse4_1() || VM_Version::supports_avx()) failed
      #
      # JRE version: (25.0+26) (fastdebug build )
      # Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 25-ea+26-LTS-3300, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
      # Problematic frame:
      # V [libjvm.so+0x719b7f] Assembler::ptest(XMMRegister, XMMRegister)+0x12f

      Stack: [0x000070c1ea900000,0x000070c1eaa00000], sp=0x000070c1ea9fbb40, free space=1006k
      Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
      V [libjvm.so+0x719b7f] Assembler::ptest(XMMRegister, XMMRegister)+0x12f (assembler_x86.cpp:5983)
      V [libjvm.so+0x157d6b1] MacroAssembler::vectorized_mismatch(Register, Register, Register, Register, Register, Register, Register, XMMRegister, XMMRegister, XMMRegister)+0x1a61
      V [libjvm.so+0x19a0408] StubGenerator::generate_vectorizedMismatch()+0x98
      V [libjvm.so+0x19a3e58] StubGenerator::generate_final_stubs()+0xa8
      V [libjvm.so+0x19a5bf5] StubGenerator_generate(CodeBuffer*, StubGenBlobId)+0x105
      V [libjvm.so+0x1a1abc9] initialize_stubs(StubGenBlobId, int, int, char const*, char const*, char const*) [clone .constprop.0]+0x239
      V [libjvm.so+0x1a1b7e8] final_stubs_init()+0x38
      V [libjvm.so+0xfd7694] init_globals2()+0x84
      V [libjvm.so+0x1af1d5b] Threads::create_vm(JavaVMInitArgs*, bool*)+0x3cb
      V [libjvm.so+0x119c9f4] JNI_CreateJavaVM+0x54
      C [libjli.so+0x3dff] JavaMain+0x8f

            Unassigned Unassigned
            thartmann Tobias Hartmann
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Created:
              Updated: