Reproduces on 32-bit x86 with newly added compiler/c2/irTests/TestUnsignedComparison.java:

 628 3 compiler.c2.irTests.TestUnsignedComparison::testLongVarNE (20 bytes) made not entrant
    770 641 b 4 compiler.c2.irTests.TestUnsignedComparison::testLongVarLT (20 bytes)
 13 Parm === 3 [[ 34 ]] Parm3: long !jvms: TestUnsignedComparison::testLongVarLT @ bci:-1 (line 234)
 11 Parm === 3 [[ 34 ]] Parm1: long !jvms: TestUnsignedComparison::testLongVarLT @ bci:-1 (line 234)
 34 CmpUL === _ 11 13 [[ 47 ]] !jvms: TestUnsignedComparison::testLongVarLT @ bci:11 (line 234)
 30 ConI === 0 [[ 48 ]] #int:0
 41 ConI === 0 [[ 48 ]] #int:1
 47 Bool === _ 34 [[ 48 ]] [ge]
 3 Start === 3 0 [[ 3 5 6 7 8 9 13 11 ]] #{0:control, 1:abIO, 2:memory, 3:rawptr:BotPTR, 4:return_address, 5:compiler/c2/irTests/TestUnsignedComparison:NotNull *, 6:long, 7:half, 8:long, 9:half}
 48 CMoveI === _ 47 41 30 [[ 45 ]] #bool !orig=[46],[43] !jvms: TestUnsignedComparison::testLongVarLT @ bci:19 (line 234)
 9 Parm === 3 [[ 45 ]] ReturnAdr !jvms: TestUnsignedComparison::testLongVarLT @ bci:-1 (line 234)
 8 Parm === 3 [[ 45 ]] FramePtr !jvms: TestUnsignedComparison::testLongVarLT @ bci:-1 (line 234)
 7 Parm === 3 [[ 45 ]] Memory Memory: @BotPTR *+bot, idx=Bot; !jvms: TestUnsignedComparison::testLongVarLT @ bci:-1 (line 234)
 6 Parm === 3 [[ 45 ]] I_O !jvms: TestUnsignedComparison::testLongVarLT @ bci:-1 (line 234)
 5 Parm === 3 [[ 45 ]] Control !jvms: TestUnsignedComparison::testLongVarLT @ bci:-1 (line 234)
 45 Return === 5 6 7 8 9 returns 48 [[ 0 ]]
 0 Root === 0 45 [[ 0 1 3 41 30 ]] inner
o48 CMoveI === _ o49 o50 [[o45 2 ]] #bool

--N: o48 CMoveI === _ o49 o50 [[o45 2 ]] #bool

   --N: o49 Binary === _ o47 o34 [[o48 ]]
   _Binary_cmpOpU_commute_flagsReg_ulong_LEGT 300 _Binary_cmpOpU_commute_flagsReg_ulong_LEGT

      --N: o47 Bool === _ o34 [[o49 ]] [ge]
      CMPOP 0 CMPOP
      CMPOPU 0 CMPOPU
      CMPOPUCF 0 CMPOPUCF
      CMPOP_FCMOV 0 CMPOP_FCMOV
      CMPOP_COMMUTE 0 CMPOP_COMMUTE
      CMPOPU_COMMUTE 0 CMPOPU_COMMUTE
      CMPOP_VCMPPD 0 CMPOP_VCMPPD

      --N: o34 CmpUL === _ o11 o13 [[o47 o49 ]]
      FLAGSREG_ULONG_LTGE 300 cmpUL_reg_flags_LTGE
      FLAGSREG_ULONG_EQNE 500 cmpUL_reg_flags_EQNE
      FLAGSREG_ULONG_LEGT 300 cmpUL_reg_flags_LEGT

         --N: o11 Parm === o3 [[o34 ]] Parm1: long
         EREGL 0 EREGL
         EADXREGL 0 EADXREGL
         EBCXREGL 0 EBCXREGL
         EADXREGL_LOW_ONLY 0 EADXREGL_LOW_ONLY
         STACKSLOTL 200 storeSSL

         --N: o13 Parm === o3 [[o34 ]] Parm3: long
         EREGL 0 EREGL
         EADXREGL 0 EADXREGL
         EBCXREGL 0 EBCXREGL
         EADXREGL_LOW_ONLY 0 EADXREGL_LOW_ONLY
         STACKSLOTL 200 storeSSL

   --N: o50 Binary === _ o41 o30 [[o48 ]]
   _Binary_rRegI_rRegI 150 _Binary_rRegI_rRegI
   _Binary_eAXRegI_rRegI 150 _Binary_eAXRegI_rRegI
   _Binary_eAXRegI_eCXRegI 150 _Binary_eAXRegI_eCXRegI
   _Binary_nadxRegI_eAXRegI 150 _Binary_nadxRegI_eAXRegI

      --N: o41 ConI === o0 [[o50 ]] #int:1
      IMMI 10 IMMI
      IMMI_1 0 IMMI_1
      IMMI2 0 IMMI2
      IMMI8 5 IMMI8
      IMMU8 5 IMMU8
      IMMI16 10 IMMI16
      IMMU31 0 IMMU31
      IMMI_1_31 0 IMMI_1_31
      RREGI 100 loadConI
      XREGI 100 loadConI
      EAXREGI 100 loadConI
      EBXREGI 100 loadConI
      ECXREGI 100 loadConI
      EDXREGI 100 loadConI
      EDIREGI 100 loadConI
      NAXREGI 100 loadConI
      NADXREGI 100 loadConI
      NCXREGI 100 loadConI
      ESIREGI 100 loadConI
      STACKSLOTI 200 storeSSI

      --N: o30 ConI === o0 [[o50 ]] #int:0
      IMMI 10 IMMI
      IMMI_0 0 IMMI_0
      IMMI2 0 IMMI2
      IMMI8 5 IMMI8
      IMMU8 5 IMMU8
      IMMI16 10 IMMI16
      IMMU31 0 IMMU31
      RREGI 50 loadConI0
      XREGI 50 loadConI0
      EAXREGI 50 loadConI0
      EBXREGI 50 loadConI0
      ECXREGI 50 loadConI0
      EDXREGI 50 loadConI0
      EDIREGI 50 loadConI0
      NAXREGI 50 loadConI0
      NADXREGI 50 loadConI0
      NCXREGI 50 loadConI0
      ESIREGI 50 loadConI0
      STACKSLOTI 150 storeSSI

# To suppress the following error report, specify this argument
# after -XX: or in .hotspotrc: SuppressErrorAt=/matcher.cpp:1714
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (/home/buildbot/worker/build-jdkX-linux/build/src/hotspot/share/opto/matcher.cpp:1714), pid=446199, tid=446214
# assert(false) failed: bad AD file
#
# JRE version: OpenJDK Runtime Environment (18.0) (fastdebug build 18-testing+0-builds.shipilev.net-openjdk-jdk-b74-20211116)
# Java VM: OpenJDK Server VM (fastdebug 18-testing+0-builds.shipilev.net-openjdk-jdk-b74-20211116, mixed mode, sharing, tiered, g1 gc, linux-x86)
# Problematic frame:
# V [libjvm.so+0x1164aa5] Matcher::Label_Root(Node const*, State*, Node*, Node*&)+0x565
#
# No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
Unsupported internal testing APIs have been used.

# An error report file with more information is saved as:
# /oracle/jdk/JTwork/scratch/hs_err_pid446199.log
#
# Compiler replay data is saved as:
# /oracle/jdk/JTwork/scratch/replay_pid446199.log
#
# If you would like to submit a bug report, please visit:
# https://bugreport.java.com/bugreport/crash.jsp
#