No need for non-gcc support.

diff --git a/libelf/libelfP.h b/libelf/libelfP.h
index ed6b5f7f303c6f0cd71c20386783156b745c7e2a..54158aeb8d4bdfaf64ffe552be243514e84e6d42 100644 (file)
--- a/libelf/libelfP.h
+++ b/libelf/libelfP.h
@@ -1,5 +1,5 @@
 /* Internal interfaces for libelf.
-   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005 Red Hat, Inc.
+   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006 Red Hat, Inc.
    This file is part of Red Hat elfutils.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 1998.
 
@@ -546,9 +546,8 @@ extern uint32_t __libelf_crc32 (uint32_t crc, unsigned char *buf, size_t len)
 
 
 /* We often have to update a flag iff a value changed.  Make this
-   convenient.  None of the parameters must have a side effect.  */
-#ifdef __GNUC__
-# define update_if_changed(var, exp, flag) \
+   convenient.  */
+#define update_if_changed(var, exp, flag) \
   do {                                                                       \
     __typeof__ (var) *_var = &(var);                                         \
     __typeof__ (exp) _exp = (exp);                                           \
@@ -558,15 +557,5 @@ extern uint32_t __libelf_crc32 (uint32_t crc, unsigned char *buf, size_t len)
        (flag) |= ELF_F_DIRTY;                                                \
       }                                                                              \
   } while (0)
-#else
-# define update_if_changed(var, exp, flag) \
-  do {                                                                       \
-    if ((var) != (exp))                                                              \
-      {                                                                              \
-       (var) = (exp);                                                        \
-       (flag) |= ELF_F_DIRTY;                                                \
-      }                                                                              \
-  } while (0)
-#endif
 
 #endif  /* libelfP.h */