dwarf2out.c (dwarf2out_frame_init): Undo last change...

	* dwarf2out.c (dwarf2out_frame_init): Undo last change, so that
	-fno-sjlj-exceptions works for a target that defines
	DWARF2_UNWIND_INFO as zero.

From-SVN: r17596

gcc/ChangeLog

 1998-01-30  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 
+	* dwarf2out.c (dwarf2out_frame_init): Undo last change, so that
+	-fno-sjlj-exceptions works for a target that defines
+	DWARF2_UNWIND_INFO as zero.
+
 	* regmove.c (fixup_match_1): Undo last change which removed some
 	"useless" code, and add a comment explaining this.
 

gcc/dwarf2out.c

@@ -1885,12 +1885,9 @@ dwarf2out_frame_init ()
      sake of lookup_cfa.  */
 
 #ifdef DWARF2_UNWIND_INFO
-  if (DWARF2_UNWIND_INFO)
-    {
-      /* On entry, the Canonical Frame Address is at SP.  */
-      dwarf2out_def_cfa (NULL, STACK_POINTER_REGNUM, INCOMING_FRAME_SP_OFFSET);
-      initial_return_save (INCOMING_RETURN_ADDR_RTX);
-    }
+  /* On entry, the Canonical Frame Address is at SP.  */
+  dwarf2out_def_cfa (NULL, STACK_POINTER_REGNUM, INCOMING_FRAME_SP_OFFSET);
+  initial_return_save (INCOMING_RETURN_ADDR_RTX);
 #endif
 }