* encoding.c (BITS_PER_UNIT): Define if a definition is not provided.

From-SVN: r83438

* encoding.c (BITS_PER_UNIT): Define if a definition is not provided.
From-SVN: r83438
e7ebc32a · Nick Clifton · Nick Clifton · de6f27a8 · e7ebc32a · e7ebc32a
Commit e7ebc32a authored 20 years ago by Nick Clifton Committed by Nick Clifton 20 years ago
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libobjc/ChangeLog
+5 -0

libobjc/encoding.c
+4 -1

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--- a/libobjc/ChangeLog
+++ b/libobjc/ChangeLog
+2004-06-21  Nick Clifton  <nickc@redhat.com>
+
+	* encoding.c (BITS_PER_UNIT): Define if a definition is not
+	provided.
+
 2004-06-20  Alexander Malmberg  <alexander@malmberg.org>

        * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).

--- a/libobjc/encoding.c
+++ b/libobjc/encoding.c
@@ -79,7 +79,10 @@ Boston, MA 02111-1307, USA.  */
 /* Some ports (eg ARM) allow the structure size boundary to be
   selected at compile-time.  We override the normal definition with
   one that has a constant value for this compilation.  */
-#undef STRUCTURE_SIZE_BOUNDARY
+#ifndef BITS_PER_UNIT
+#define BITS_PER_UNIT 8
+#endif
+#undef  STRUCTURE_SIZE_BOUNDARY
 #define STRUCTURE_SIZE_BOUNDARY (BITS_PER_UNIT * sizeof (struct{char a;}))

 /* Some ROUND_TYPE_ALIGN macros use TARGET_foo, and consequently