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  1. JDK
  2. JDK-8338094

C1 asserts with "op_id not covered by interval"

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      java -XX:CompileCommand=quiet -XX:CompileCommand=compileonly,*Test*::* -Xcomp -XX:TieredStopAtLevel=1 Test.java

      # A fatal error has been detected by the Java Runtime Environment:
      #
      # Internal Error (c:\sb\prod\1723115320\workspace\open\src\hotspot\share\c1\c1_LinearScan.cpp:4332), pid=26228, tid=45228
      # assert(result->covers(op_id, mode)) failed: op_id not covered by interval

      Current CompileTask:
      C1:707 11 !b 3 Test::iMeth (298 bytes)

      Stack: [0x0000008e75300000,0x0000008e75400000]
      Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
      V [jvm.dll+0xca8f41] os::win32::platform_print_native_stack+0x101 (os_windows_x86.cpp:235)
      V [jvm.dll+0xf6b7ab] VMError::report+0x149b (vmError.cpp:1011)
      V [jvm.dll+0xf6de4d] VMError::report_and_die+0x80d (vmError.cpp:1846)
      V [jvm.dll+0xf6e544] VMError::report_and_die+0x64 (vmError.cpp:1611)
      V [jvm.dll+0x564ebb] report_vm_error+0x5b (debug.cpp:193)
      V [jvm.dll+0x3ae681] Interval::split_child_at_op_id+0x2a1 (c1_LinearScan.cpp:4332)
      V [jvm.dll+0x3ae7f6] LinearScan::split_child_at_op_id+0x26 (c1_LinearScan.cpp:1704)
      V [jvm.dll+0x38fe64] BitMap::iterate<`LinearScan::resolve_exception_edge'::`2'::<lambda_1> >+0x134 (bitMap.inline.hpp:342)
      V [jvm.dll+0x3a975b] LinearScan::resolve_exception_edge+0xfb (c1_LinearScan.cpp:2005)
      V [jvm.dll+0x3aa9f6] LinearScan::resolve_exception_handlers+0x306 (c1_LinearScan.cpp:2052)
      V [jvm.dll+0x39f082] LinearScan::do_linear_scan+0x302 (c1_LinearScan.cpp:3113)
      V [jvm.dll+0x31a594] Compilation::emit_lir+0x274 (c1_Compilation.cpp:276)
      V [jvm.dll+0x319abc] Compilation::compile_java_method+0x20c (c1_Compilation.cpp:408)
      V [jvm.dll+0x319d5a] Compilation::compile_method+0x1ba (c1_Compilation.cpp:484)
      V [jvm.dll+0x318a50] Compilation::Compilation+0x2b0 (c1_Compilation.cpp:612)
      V [jvm.dll+0x31b354] Compiler::compile_method+0xb4 (c1_Compiler.cpp:261)
      V [jvm.dll+0x50a6c7] CompileBroker::invoke_compiler_on_method+0x747 (compileBroker.cpp:2306)

        1. TestSimple.java
          0.4 kB
          Tobias Hartmann
        2. Test.java
          9 kB
          Tobias Hartmann
        3. FuzzerUtils.java
          13 kB
          Tobias Hartmann

            rcastanedalo Roberto Castaneda Lozano
            thartmann Tobias Hartmann
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              Created:
              Updated: