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[Ada] Remove obsolete warning in gigi
- From: Eric Botcazou <ebotcazou at adacore dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Sat, 17 Apr 2010 16:54:07 +0200
- Subject: [Ada] Remove obsolete warning in gigi
Tested on x86_64-suse-linux, applied on the mainline.
2010-04-17 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/utils2.c (build_unary_op) <ATTR_ADDR_EXPR>: Do not
issue warning.
--
Eric Botcazou
Index: gcc-interface/utils2.c
===================================================================
--- gcc-interface/utils2.c (revision 158466)
+++ gcc-interface/utils2.c (working copy)
@@ -1080,9 +1080,8 @@ build_unary_op (enum tree_code op_code,
case ARRAY_RANGE_REF:
case COMPONENT_REF:
case BIT_FIELD_REF:
- /* If this is for 'Address, find the address of the prefix and
- add the offset to the field. Otherwise, do this the normal
- way. */
+ /* If this is for 'Address, find the address of the prefix and add
+ the offset to the field. Otherwise, do this the normal way. */
if (op_code == ATTR_ADDR_EXPR)
{
HOST_WIDE_INT bitsize;
@@ -1109,11 +1108,6 @@ build_unary_op (enum tree_code op_code,
if (!offset)
offset = size_zero_node;
- if (bitpos % BITS_PER_UNIT != 0)
- post_error
- ("taking address of object not aligned on storage unit?",
- error_gnat_node);
-
offset = size_binop (PLUS_EXPR, offset,
size_int (bitpos / BITS_PER_UNIT));