java -Xcomp -XX:-TieredCompilation -XX:-UseAddressNop -XX:CompileCommand=quiet -XX:CompileCommand=compileonly,java.lang.Thread::run Test.java

# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (workspace/open/src/hotspot/cpu/x86/assembler_x86.cpp:1452), pid=2813057, tid=2813075
# assert(UseAddressNop) failed: no CPU support
#
# JRE version: Java(TM) SE Runtime Environment (25.0+26) (fastdebug build 25-ea+26-LTS-3300)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 25-ea+26-LTS-3300, compiled mode, sharing, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x6d9355] Assembler::addr_nop_5()+0xe5

Current CompileTask:
C2:77 19 b java.lang.Thread::run (23 bytes)

Stack: [0x00007d6318a00000,0x00007d6318b00000], sp=0x00007d6318afb670, free space=1005k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x6d9355] Assembler::addr_nop_5()+0xe5 (assembler_x86.cpp:1452)
V [libjvm.so+0x4045d8] CallStaticJavaDirectNode::emit(C2_MacroAssembler*, PhaseRegAlloc*) const+0x538
V [libjvm.so+0x177be34] PhaseOutput::scratch_emit_size(Node const*)+0x4a4
V [libjvm.so+0x17739ef] PhaseOutput::shorten_branches(unsigned int*)+0x36f
V [libjvm.so+0x17868a3] PhaseOutput::Output()+0xa13
V [libjvm.so+0xb238b0] Compile::Code_Gen()+0xa20
V [libjvm.so+0xb28be3] Compile::Compile(ciEnv*, ciMethod*, int, Options, DirectiveSet*)+0x2033
V [libjvm.so+0x94fe57] C2Compiler::compile_method(ciEnv*, ciMethod*, int, bool, DirectiveSet*)+0x467
V [libjvm.so+0xb37f18] CompileBroker::invoke_compiler_on_method(CompileTask*)+0xb58
V [libjvm.so+0xb390e8] CompileBroker::compiler_thread_loop()+0x578
V [libjvm.so+0x108590b] JavaThread::thread_main_inner()+0x13b
V [libjvm.so+0x1ad1746] Thread::call_run()+0xb6
V [libjvm.so+0x1759058] thread_native_entry(Thread*)+0x128

Looks like a regression from JDK-8286666.