* gimple.h (gimple_expr_code): Do checking on when gimple checking is enabled.

From-SVN: r161207

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fdd72da1c602191b7221cc8b40576cb358266fa2..1325e6c4aab184cd3d38f9bf6cb417a9f659071e 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2010-06-22  Jan Hubicka  <jh@suse.cz>
+
+       * gimple.h (gimple_expr_code): Do checking on when gimple checking is enabled.
+
 2010-06-22  Jan Hubicka  <jh@suse.cz>
 
        * df-problems.c (df_rd_confluence_n, df_lr_confluence_n, df_live_confluence_n,

diff --git a/gcc/gimple.h b/gcc/gimple.h
index 210a62271cd409d38a8701177ecddc55b3a0fbf1..1b20787226d0d6a778e78709a452cb56ffd0e1f3 100644 (file)
--- a/gcc/gimple.h
+++ b/gcc/gimple.h
@@ -1464,10 +1464,11 @@ gimple_expr_code (const_gimple stmt)
   enum gimple_code code = gimple_code (stmt);
   if (code == GIMPLE_ASSIGN || code == GIMPLE_COND)
     return (enum tree_code) stmt->gsbase.subcode;
-  else if (code == GIMPLE_CALL)
-    return CALL_EXPR;
   else
-    gcc_unreachable ();
+    {
+      gcc_gimple_checking_assert (code == GIMPLE_CALL);
+      return CALL_EXPR;
+    }
 }