2011-11-07 Terry Guo <terry.guo@arm.com>

[pf3gnuchains/gcc-fork.git] / gcc / genemit.c

diff --git a/gcc/genemit.c b/gcc/genemit.c
index ccad725..662d8ca 100644 (file)
--- a/gcc/genemit.c
+++ b/gcc/genemit.c
@@ -169,6 +169,9 @@ gen_exp (rtx x, enum rtx_code subroutine_type, char *used)
     case RETURN:
       printf ("ret_rtx");
       return;
+    case SIMPLE_RETURN:
+      printf ("simple_return_rtx");
+      return;
     case CLOBBER:
       if (REG_P (XEXP (x, 0)))
        {
@@ -489,8 +492,8 @@ gen_expand (rtx expand)
          || (GET_CODE (next) == PARALLEL
              && ((GET_CODE (XVECEXP (next, 0, 0)) == SET
                   && GET_CODE (SET_DEST (XVECEXP (next, 0, 0))) == PC)
-                 || GET_CODE (XVECEXP (next, 0, 0)) == RETURN))
-         || GET_CODE (next) == RETURN)
+                 || ANY_RETURN_P (XVECEXP (next, 0, 0))))
+         || ANY_RETURN_P (next))
        printf ("  emit_jump_insn (");
       else if ((GET_CODE (next) == SET && GET_CODE (SET_SRC (next)) == CALL)
               || GET_CODE (next) == CALL
@@ -607,7 +610,7 @@ gen_split (rtx split)
          || (GET_CODE (next) == PARALLEL
              && GET_CODE (XVECEXP (next, 0, 0)) == SET
              && GET_CODE (SET_DEST (XVECEXP (next, 0, 0))) == PC)
-         || GET_CODE (next) == RETURN)
+         || ANY_RETURN_P (next))
        printf ("  emit_jump_insn (");
       else if ((GET_CODE (next) == SET && GET_CODE (SET_SRC (next)) == CALL)
               || GET_CODE (next) == CALL