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+2007-06-14 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * trans.c (Attribute_to_gnu): Use fold_build1 instead
+ of build1 for NEGATE_EXPR.
+ (gnat_to_gnu): Likewise.
+
+2007-05-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
+
+ * trans.c (Attribute_to_gnu): When subtracting an
+ offset from a pointer, use POINTER_PLUS_EXPR with
+ NEGATE_EXPR instead of MINUS_EXPR.
+ (gnat_to_gnu): Likewise.
+ * utils.c (convert): When converting between
+ thin pointers, use POINTER_PLUS_EXPR and sizetype
+ for the offset.
+ * utils2.c (known_alignment): POINTER_PLUS_EXPR
+ have the same semantics as PLUS_EXPR for alignment.
+ (build_binary_op): Add support for the semantics of
+ POINTER_PLUS_EXPR's operands.
+ When adding an offset to a pointer, use POINTER_PLUS_EXPR.
+
+
+Copyright (C) 2007 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.