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diff gcc/config/m32c/prologue.md @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents 77e2b8dfacca
children 84e7813d76e9
line wrap: on
line diff
--- a/gcc/config/m32c/prologue.md	Sun Aug 21 07:07:55 2011 +0900
+++ b/gcc/config/m32c/prologue.md	Fri Oct 27 22:46:09 2017 +0900
@@ -1,6 +1,5 @@
 ;; Machine Descriptions for R8C/M16C/M32C
-;; Copyright (C) 2005, 2007, 2008
-;; Free Software Foundation, Inc.
+;; Copyright (C) 2005-2017 Free Software Foundation, Inc.
 ;; Contributed by Red Hat.
 ;;
 ;; This file is part of GCC.
@@ -88,14 +87,17 @@
 (define_expand "eh_return"
   [(match_operand:PSI 0 "" "")]
   ""
-  "m32c_emit_eh_epilogue(operands[0]); DONE;"
+  "m32c_emit_eh_epilogue(operands[0]);
+   emit_barrier ();
+   DONE;"
   )
 
 (define_insn "eh_epilogue"
   [(set (pc)
 	(unspec_volatile [(match_operand 0 "m32c_r1_operand" "")
 			  (match_operand 1 "m32c_r0_operand" "")
-			  ] UNS_EH_EPILOGUE))]
+			  ] UNS_EH_EPILOGUE))
+   (return)]
   ""
   "jmp.a\t__m32c_eh_return"
   [(set_attr "flags" "x")]