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  1. JDK
  2. JDK-6915557

assert(_gvn.type(l)->higher_equal(type),"must constrain OSR typestate") with debug build

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    • Subcomponent:
    • Resolved In Build:
      b11
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

      Backports

        Description

        A crash is observed with fastdebug build:

        # A fatal error has been detected by the Java Runtime Environment:
        #
        # Internal Error (/BUILD_AREA/jdk7/hotspot/src/share/vm/opto/parse1.cpp:159), pid=24032, tid=15
        # Error: assert(_gvn.type(l)->higher_equal(type),"must constrain OSR typestate")


        Current thread (0x081fe000): JavaThread "CompilerThread0" daemon [_thread_in_native, id=15, stack(0xb475a000,0xb47da000)]

        Stack: [0xb475a000,0xb47da000], sp=0xb47d8870, free space=1fab47da000k
        Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
        V [libjvm.so+0x16d867e];; void VMError::report(outputStream*)+0x5be
        V [libjvm.so+0x16d965a];; void VMError::report_and_die()+0x586
        V [libjvm.so+0x7ba249];; void report_assertion_failure(const char*,int,const char*)+0x61
        V [libjvm.so+0x1313824];; Node*Parse::check_interpreter_type(Node*,const Type*,SafePointNode*&)+0x1124
        V [libjvm.so+0x13146ef];; void Parse::load_interpreter_state(Node*)+0xebb
        V [libjvm.so+0x1316382];; Parse::Parse(JVMState*,ciMethod*,float)+0x876
        V [libjvm.so+0x53b466];; JVMState*ParseGenerator::generate(JVMState*)+0xea
        V [libjvm.so+0x6d0a74];; Compile::Compile(ciEnv*,C2Compiler*,ciMethod*,int,bool,bool)+0x10dc
        V [libjvm.so+0x53a226];; void C2Compiler::compile_method(ciEnv*,ciMethod*,int)+0xe2
        V [libjvm.so+0x6e8963];; void CompileBroker::invoke_compiler_on_method(CompileTask*)+0x115b
        V [libjvm.so+0x6e6d5e];; void CompileBroker::compiler_thread_loop()+0xc7e
        V [libjvm.so+0x15ef785];; void compiler_thread_entry(JavaThread*,Thread*)+0x2d
        V [libjvm.so+0x15e5d73];; void JavaThread::thread_main_inner()+0x18f
        V [libjvm.so+0x15e5a6d];; void JavaThread::run()+0x37d
        V [libjvm.so+0x12d6b93];; java_start+0x117
        C [libc.so.1+0xa7055];; _thr_setup+0x4e
        C [libc.so.1+0xa7340];; _lwp_start+0x0

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                Assignee:
                never Tom Rodriguez
                Reporter:
                nhaustov Nicolay Haustov (Inactive)
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