Simplify MSVCRT silent abort by raising SIGABRT directly

src/win32-headers.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 38 matching lines @@
 #endif
 // Require Windows XP or higher (this is required for the RtlCaptureContext
 // function to be present).
 #ifndef _WIN32_WINNT
 #define _WIN32_WINNT 0x501
 #endif
 
 #include <windows.h>
 
 #ifdef V8_WIN32_HEADERS_FULL
+#include <signal.h>  // For raise
 #include <time.h>  // For LocalOffset() implementation.
 #include <mmsystem.h>  // For timeGetTime().
 #ifdef __MINGW32__
 // Require Windows XP or higher when compiling with MinGW. This is for MinGW
 // header files to expose getaddrinfo.
 #undef _WIN32_WINNT
 #define _WIN32_WINNT 0x501
 #endif  // __MINGW32__
 #if !defined(__MINGW32__) || defined(__MINGW64_VERSION_MAJOR)
 #include <dbghelp.h>  // For SymLoadModule64 and al.
@@ skipping 21 matching lines @@
 #undef NAN
 #undef TRUE
 #undef FALSE
 #undef UNKNOWN
 #undef NONE
 #undef ANY
 #undef IGNORE
 #undef GetObject
 #undef CreateMutex
 #undef CreateSemaphore