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trans.c (Loop_Statement_to_gnu): Use sizetype instead of size_type_node.

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2012-02-01  Tristan Gingold  <gingold@adacore.com>

	* gcc-interface/trans.c (Loop_Statement_to_gnu): Use sizetype
	instead of size_type_node.

From-SVN: r183793
This commit is contained in:
Tristan Gingold 2012-02-01 09:52:28 +00:00
parent 99ea07f8f0
commit 337c6e076c
1 changed files with 3 additions and 4 deletions
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7
gcc/ada/gcc-interface/trans.c
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@ -2380,15 +2380,14 @@ Loop_Statement_to_gnu (Node_Id gnat_node)
/* Otherwise, use the do-while form with the help of a special
induction variable in the unsigned version of the base type
or the unsigned version of the size type, whichever is the
or the unsigned version of sizetype, whichever is the
largest, in order to have wrap-around arithmetics for it. */
else
{
if (TYPE_PRECISION (gnu_base_type)
> TYPE_PRECISION (size_type_node))
if (TYPE_PRECISION (gnu_base_type) > TYPE_PRECISION (sizetype))
gnu_base_type = gnat_unsigned_type (gnu_base_type);
else
gnu_base_type = size_type_node;
gnu_base_type = sizetype;
gnu_first = convert (gnu_base_type, gnu_first);
gnu_last = convert (gnu_base_type, gnu_last);