remove unused files

[platform/upstream/gcc48.git] / gcc / cp / expr.c

diff --git a/gcc/cp/expr.c b/gcc/cp/expr.c
index ede4725..ffd18ca 100644 (file)
--- a/gcc/cp/expr.c
+++ b/gcc/cp/expr.c
@@ -1,7 +1,6 @@
 /* Convert language-specific tree expression to rtl instructions,
    for GNU compiler.
-   Copyright (C) 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   2000, 2001, 2002, 2003, 2004, 2007, 2010 Free Software Foundation, Inc.
+   Copyright (C) 1988-2013 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -131,6 +130,7 @@ mark_exp_read (tree exp)
     CASE_CONVERT:
     case ADDR_EXPR:
     case INDIRECT_REF:
+    case FLOAT_EXPR:
       mark_exp_read (TREE_OPERAND (exp, 0));
       break;
     case COMPOUND_EXPR: