cse.c (fold_rtx): Avoid empty body in an if-statement.

	* cse.c (fold_rtx): Avoid empty body in an if-statement.

	* doloop.c (doloop_iterations_max, doloop_modify): Avoid using the
	`U' integer constant suffix.

	* dwarf2out.c (add_subscript_info): Avoid empty body in an
	else-statement.

	* sparc/sol2.h (__enable_execute_stack): Prototype.

From-SVN: r35687

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/cse.c b/gcc/cse.c
index cd220b7..a210a55 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -3646,7 +3646,7 @@ fold_rtx (x, insn)
 	if (fmt[i] == 'E')
 	  /* Don't try to fold inside of a vector of expressions.
 	     Doing nothing is harmless.  */
-	  ;
+	  {;}
       }
 
   /* If a commutative operation, place a constant integer as the second