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��> 2003-06-07�� Anthony Green�� <green@redhat.com> ��>...

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��> 2003-06-07�� Anthony Green�� <green@redhat.com>
��>
��>������������* parse.y (patch_cast): Fix conversions from floating-point to
��>������������integral types.

From-SVN: r67631
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Anthony Green 2003-06-08 18:10:54 +00:00 • committed by Anthony Green
parent 10e9fecc62
commit f32c53c215
2 changed files with 12 additions and 6 deletions
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5
gcc/java/ChangeLog
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@ -1,3 +1,8 @@
2003-06-08 Anthony Green <green@redhat.com>
* parse.y (patch_cast): Fix conversions from floating-point to
integral types.
2003-06-08 Neil Booth <neil@daikokuya.co.uk>
* Make-lang.in: Update.

13
gcc/java/parse.y
View file

@ -14224,14 +14224,15 @@ patch_cast (tree node, tree wfl_op)
if (cast_type == op_type)
return node;
/* float and double type are converted to the original type main
variant and then to the target type. */
if (JFLOAT_TYPE_P (op_type) && TREE_CODE (cast_type) == CHAR_TYPE)
op = convert (integer_type_node, op);
/* A narrowing conversion from a floating-point number to an
integral type requires special handling (5.1.3). */
if (JFLOAT_TYPE_P (op_type) && JINTEGRAL_TYPE_P (cast_type))
if (cast_type != long_type_node)
op = convert (integer_type_node, op);
/* Try widening/narowwing convertion. Potentially, things need
/* Try widening/narrowing convertion. Potentially, things need
to be worked out in gcc so we implement the extreme cases
correctly. fold_convert() needs to be fixed. */
correctly. fold_convert() needs to be fixed. */
return convert (cast_type, op);
}