java -Xcomp -XX:CompileCommand=compileonly,Test4::test*  -XX:-TieredCompilation Test4.java
CompileCommand: compileonly Test4.test* bool compileonly = true

o137  CountedLoopEnd  === o144 o155 o154  [[ o138 o140 7 ]] [gt] P=0,900000, C=-1,000000

--N: o137  CountedLoopEnd  === o144 o155 o154  [[ o138 o140 7 ]] [gt] P=0,900000, C=-1,000000

   --N: o155  Bool  === _ o154  [[ o137 ]] [gt]
   CMPOP  0  CMPOP
   CMPOPU  0  CMPOPU
   CMPOPUCF  0  CMPOPUCF
   CMPOP_VCMPPD  0  CMPOP_VCMPPD

   --N: o154  CmpU  === _ o85 o24  [[ o155 o137 ]] 
   RFLAGSREGU  100  compU_rReg

      --N: o85  Phi  === o144 o20 o97  [[ o97 o154 ]]  #int:min+1..0
      RREGI  0  RREGI
      RAX_REGI  0  RAX_REGI
      RBX_REGI  0  RBX_REGI
      RCX_REGI  0  RCX_REGI
      RDX_REGI  0  RDX_REGI
      RDI_REGI  0  RDI_REGI
      NO_RAX_RDX_REGI  0  NO_RAX_RDX_REGI
      NO_RBP_R13_REGI  0  NO_RBP_R13_REGI
      STACKSLOTI  100  storeSSI

      --N: o24  LoadI  === _ o7 o23  [[ o26 o154 ]]  @java/lang/Class (java/io/Serializable,java/lang/constant/Constable,java/lang/reflect/AnnotatedElement,java/lang/invoke/TypeDescriptor,java/lang/reflect/GenericDeclaration,java/lang/reflect/Type,java/lang/invoke/TypeDescriptor$OfField):exact+112 *, name=limit, idx=4; #int
      RREGI  0  RREGI
      RAX_REGI  0  RAX_REGI
      RBX_REGI  0  RBX_REGI
      RCX_REGI  0  RCX_REGI
      RDX_REGI  0  RDX_REGI
      RDI_REGI  0  RDI_REGI
      NO_RAX_RDX_REGI  0  NO_RAX_RDX_REGI
      NO_RBP_R13_REGI  0  NO_RBP_R13_REGI
      STACKSLOTI  100  storeSSI

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (/opt/mach5/mesos/work_dir/slaves/741e9afd-8c02-45c3-b2e2-9db1450d0832-S24783/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/d520ea84-8540-4e3f-bebb-7467656d99a8/runs/a75cd7f7-52f4-4fb9-b459-e34df625d6c3/workspace/open/src/hotspot/share/opto/matcher.cpp:1723), pid=476875, tid=476888
#  assert(false) failed: bad AD file
#
# JRE version: Java(TM) SE Runtime Environment (21.0+22) (fastdebug build 21-ea+22-LTS-1875)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 21-ea+22-LTS-1875, compiled mode, sharing, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# V  [libjvm.so+0x12ede38]  Matcher::Label_Root(Node const*, State*, Node*, Node*&)+0x508

Current CompileTask:
C2:   1865   82    b        Test4::test (30 bytes)

Stack: [0x00007fd3b5218000,0x00007fd3b5319000],  sp=0x00007fd3b5313bc0,  free space=1006k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0x12ede38]  Matcher::Label_Root(Node const*, State*, Node*, Node*&)+0x508  (matcher.cpp:1723)
V  [libjvm.so+0x12ee447]  Matcher::match_tree(Node const*)+0x187
V  [libjvm.so+0x12f5a4d]  Matcher::xform(Node*, int)+0xc7d
V  [libjvm.so+0x12fb039]  Matcher::match()+0x1649
V  [libjvm.so+0x9b79ca]  Compile::Code_Gen()+0x9a
V  [libjvm.so+0x9bd7e9]  Compile::Compile(ciEnv*, ciMethod*, int, Options, DirectiveSet*)+0x1b89
V  [libjvm.so+0x814aa4]  C2Compiler::compile_method(ciEnv*, ciMethod*, int, bool, DirectiveSet*)+0x3c4
V  [libjvm.so+0x9c94f0]  CompileBroker::invoke_compiler_on_method(CompileTask*)+0x9e0
V  [libjvm.so+0x9ca398]  CompileBroker::compiler_thread_loop()+0x628
V  [libjvm.so+0xe6594e]  JavaThread::thread_main_inner()+0xee
V  [libjvm.so+0x17361e8]  Thread::call_run()+0xb8
V  [libjvm.so+0x14371da]  thread_native_entry(Thread*)+0x11a

Running with -XX:+TraceLoopOpts also triggers this:

Counted          Loop: N144/N138  counted [0,int),-2147483648 (-1 iters) 
Loop: N0/N0  has_sfpt
  Loop: N143/N142  limit_check profile_predicated predicated
    Loop: N144/N138  limit_check profile_predicated predicated counted [0,int),-2147483648 (-1 iters)  has_sfpt strip_mined
Loop: N0/N0  has_sfpt
  Loop: N143/N142  limit_check profile_predicated predicated sfpts={ 145 }
    Loop: N144/N138  limit_check profile_predicated predicated counted [int,int),#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (/opt/mach5/mesos/work_dir/slaves/741e9afd-8c02-45c3-b2e2-9db1450d0832-S24783/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/d520ea84-8540-4e3f-bebb-7467656d99a8/runs/a75cd7f7-52f4-4fb9-b459-e34df625d6c3/workspace/open/src/hotspot/share/opto/type.hpp:596), pid=479842, tid=479855
#  Error: assert(is_con()) failed
#
# JRE version: Java(TM) SE Runtime Environment (21.0+22) (fastdebug build 21-ea+22-LTS-1875)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 21-ea+22-LTS-1875, compiled mode, sharing, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# V  [libjvm.so+0x17585f3]  TypeInteger::get_con_as_long(BasicType) const+0xb3

Current CompileTask:
C2:   1725   82    b        Test4::test (30 bytes)

Stack: [0x00007f76b7638000,0x00007f76b7739000],  sp=0x00007f76b7732fb0,  free space=1003k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0x17585f3]  TypeInteger::get_con_as_long(BasicType) const+0xb3  (type.hpp:596)
V  [libjvm.so+0x12236cc]  IdealLoopTree::dump_head()+0x51c
V  [libjvm.so+0x122396b]  IdealLoopTree::dump()+0x5b
V  [libjvm.so+0x123c8cd]  PhaseIdealLoop::build_and_optimize()+0xfdd
V  [libjvm.so+0x9be9d0]  PhaseIdealLoop::optimize(PhaseIterGVN&, LoopOptsMode)+0x250
V  [libjvm.so+0x9bb02e]  Compile::Optimize()+0x10fe
V  [libjvm.so+0x9bd705]  Compile::Compile(ciEnv*, ciMethod*, int, Options, DirectiveSet*)+0x1aa5
V  [libjvm.so+0x814aa4]  C2Compiler::compile_method(ciEnv*, ciMethod*, int, bool, DirectiveSet*)+0x3c4
V  [libjvm.so+0x9c94f0]  CompileBroker::invoke_compiler_on_method(CompileTask*)+0x9e0
V  [libjvm.so+0x9ca398]  CompileBroker::compiler_thread_loop()+0x628
V  [libjvm.so+0xe6594e]  JavaThread::thread_main_inner()+0xee
V  [libjvm.so+0x17361e8]  Thread::call_run()+0xb8
V  [libjvm.so+0x14371da]  thread_native_entry(Thread*)+0x11a