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typeck.c (require_complete_type): Don't assume size_zero_node.

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* typeck.c (require_complete_type): Don't assume size_zero_node.
	(complete_type_or_else): Likewise.

From-SVN: r32605
This commit is contained in:
Nathan Sidwell 2000-03-17 09:52:03 +00:00 committed by Nathan Sidwell
parent 91d024d568
commit 66cc4757b7
2 changed files with 7 additions and 3 deletions
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5
gcc/cp/ChangeLog
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@ -1,3 +1,8 @@
2000-03-17 Nathan Sidwell <nathan@codesourcery.com>
* typeck.c (require_complete_type): Don't assume size_zero_node.
(complete_type_or_else): Likewise.
2000-03-16 Steven Grady <grady@digitaldeck.com>
Jason Merrill <jason@casey.cygnus.com>

5
gcc/cp/typeck.c
View File

@ -106,8 +106,7 @@ require_complete_type (value)
type = TREE_TYPE (value);
/* First, detect a valid value with a complete type. */
if (TYPE_SIZE (type) != 0
&& TYPE_SIZE (type) != size_zero_node)
if (TYPE_SIZE (type) && !integer_zerop (TYPE_SIZE (type)))
return value;
/* If we see X::Y, we build an OFFSET_TYPE which has
@ -177,7 +176,7 @@ complete_type_or_else (type, value)
if (type == error_mark_node)
/* We already issued an error. */
return NULL_TREE;
else if (!TYPE_SIZE (type) || TYPE_SIZE (type) == size_zero_node)
else if (!TYPE_SIZE (type) || integer_zerop (TYPE_SIZE (type)))
{
incomplete_type_error (value, type);
return NULL_TREE;