Index: /trunk/source/lisp-kernel/x86-exceptions.c
===================================================================
--- /trunk/source/lisp-kernel/x86-exceptions.c	(revision 13942)
+++ /trunk/source/lisp-kernel/x86-exceptions.c	(revision 13943)
@@ -3369,4 +3369,6 @@
       case EXC_ARITHMETIC:
         signum = SIGFPE;
+	if (code == EXC_I386_DIV)
+	  code = FPE_INTDIV;
         break;