(volatile_insn_p): Call ourselves in recursive scan.

From-SVN: r7383

diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c
index 980226f2b645f12ad830c63ce6505365ed13cb0f..188fb93a15903b7659823c0578457839998074bb 100644 (file)
--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -1,5 +1,5 @@
 /* Analyze RTL for C-Compiler
-   Copyright (C) 1987, 1988, 1991, 1992, 1993 Free Software Foundation, Inc.
+   Copyright (C) 1987, 88, 91, 92, 93, 1994 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -1406,14 +1406,14 @@ volatile_insn_p (x)
       {
        if (fmt[i] == 'e')
          {
-           if (volatile_refs_p (XEXP (x, i)))
+           if (volatile_insn_p (XEXP (x, i)))
              return 1;
          }
        if (fmt[i] == 'E')
          {
            register int j;
            for (j = 0; j < XVECLEN (x, i); j++)
-             if (volatile_refs_p (XVECEXP (x, i, j)))
+             if (volatile_insn_p (XVECEXP (x, i, j)))
                return 1;
          }
       }