+/* Attached to insns that are RTX_FRAME_RELATED_P, marks insn that sets
+ vDRAP from DRAP. If vDRAP is a register, vdrap_reg is initalized
+ to the argument, if it is a MEM, it is ignored. */
+REG_NOTE (CFA_SET_VDRAP)
+
+/* Attached to insns that are RTX_FRAME_RELATED_P, indicating a window
+ save operation, i.e. will result in a DW_CFA_GNU_window_save.
+ The argument is ignored. */
+REG_NOTE (CFA_WINDOW_SAVE)
+
+/* Attached to insns that are RTX_FRAME_RELATED_P, marks the insn as
+ requiring that all queued information should be flushed *before* insn,
+ regardless of what is visible in the rtl. The argument is ignored.
+ This is normally used for a call instruction which is not exposed to
+ the rest of the compiler as a CALL_INSN. */
+REG_NOTE (CFA_FLUSH_QUEUE)
+