#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (c:\\sb\\prod\\1715804772\\workspace\\open\\src\\hotspot\\cpu\\x86\\macroAssembler_x86.cpp:832), pid=41668, tid=42240
# fatal error: DEBUG MESSAGE: duplicated predicate failed which is impossible


--------------- T H R E A D ---------------

Current thread (0x0000018f376e5700): JavaThread "main" [_thread_in_Java, id=42240, stack(0x00000064d5300000,0x00000064d5400000) (1024K)]

Stack: [0x00000064d5300000,0x00000064d5400000]
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0xc7af01] os::win32::platform_print_native_stack+0x101 (os_windows_x86.cpp:235)
V [jvm.dll+0xf3b8fb] VMError::report+0x149b (vmError.cpp:1010)
V [jvm.dll+0xf3df9e] VMError::report_and_die+0x80e (vmError.cpp:1845)
V [jvm.dll+0x540a9e] report_fatal+0x7e (debug.cpp:214)
V [jvm.dll+0xb4829c] MacroAssembler::debug64+0xcc (macroAssembler_x86.cpp:832)
C 0x0000018f3fee0bac (no source info available)

The last pc belongs to nmethod (printed below).
Lock stack of current Java thread (top to bottom):


Compiled method (c2) 1285 6 Test::mainTest (584 bytes)
 total in heap [0x0000018f3fee0608,0x0000018f3fee0d38] = 1840
 relocation [0x0000018f3fee06f0,0x0000018f3fee07d8] = 232
 constants [0x0000018f3fee07e0,0x0000018f3fee0800] = 32
 main code [0x0000018f3fee0800,0x0000018f3fee0d00] = 1280
 stub code [0x0000018f3fee0d00,0x0000018f3fee0d28] = 40
 oops [0x0000018f3fee0d28,0x0000018f3fee0d30] = 8
 metadata [0x0000018f3fee0d30,0x0000018f3fee0d38] = 8
 immutable data [0x0000018f8d09f290,0x0000018f8d09f730] = 1184
 dependencies [0x0000018f8d09f290,0x0000018f8d09f298] = 8
 nul chk table [0x0000018f8d09f298,0x0000018f8d09f2b0] = 24
 handler table [0x0000018f8d09f2b0,0x0000018f8d09f2c8] = 24
 scopes pcs [0x0000018f8d09f2c8,0x0000018f8d09f608] = 832
 scopes data [0x0000018f8d09f608,0x0000018f8d09f730] = 296