cfgexpand.c (construct_exit_block): Don't disturb end of last BB.

	* cfgexpand.c (construct_exit_block): Don't disturb end of last BB.
	* rtl.texi (NOTE_INSN_FUNCTION_END): Remove.
	* final.c (final_scan_insn): Don't scan NOTE_INSN_FUNCTION_END.
	* insn-notes.def (FUNCTION_END): Remove.
	* jump.c (delete_related_insns): Don't worry about FUNCTION_END.
	(redicect_jump_2): Don't accept -1 parameter to remove FUNCTION_END
	note.
	* ifcvt.c (dead_or_predictable): Update call of redirect_jump_2.
	* function.c (expand_function_end): Don't emit NOTE_INSN_FUNCTION_END
	* cfglayout.c (duplicate_insn_chain): Don't worry about
	NOTE_FUNCTION_END.

From-SVN: r119251

gcc/final.c

@@ -1697,7 +1697,6 @@ final_scan_insn (rtx insn, FILE *file, int optimize ATTRIBUTE_UNUSED,
       switch (NOTE_LINE_NUMBER (insn))
 	{
 	case NOTE_INSN_DELETED:
-	case NOTE_INSN_FUNCTION_END:
 	  break;
 
 	case NOTE_INSN_SWITCH_TEXT_SECTIONS: