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tree.c (valid_machine_attribute): If we're modifying the FUNCTION_TYPE within a POINTER_TYPE and we don't get a...

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* tree.c (valid_machine_attribute): If we're modifying the
	FUNCTION_TYPE within a POINTER_TYPE and we don't get a decl,
	update the POINTER_TYPE.

From-SVN: r26489
This commit is contained in:
Jason Merrill 1999-04-16 01:24:50 +00:00 committed by Jason Merrill
parent a3638246e9
commit ace3c40a1f
2 changed files with 13 additions and 0 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Fri Apr 16 01:23:47 1999 Jason Merrill <jason@yorick.cygnus.com>
* tree.c (valid_machine_attribute): If we're modifying the
FUNCTION_TYPE within a POINTER_TYPE and we don't get a decl,
update the POINTER_TYPE.
Fri Apr 16 00:19:31 1999 Jan Hubicka <hubicka@freesoft.cz>
* i386.c (x86_adjust_cost): Move break statement to correct place.

7
gcc/tree.c
View File

@ -3439,6 +3439,13 @@ valid_machine_attribute (attr_name, attr_args, decl, type)
if (decl != 0)
TREE_TYPE (decl) = build_pointer_type (inner_type);
else
{
/* Clear TYPE_POINTER_TO for the old inner type, since
`type' won't be pointing to it anymore. */
TYPE_POINTER_TO (TREE_TYPE (type)) = NULL_TREE;
TREE_TYPE (type) = inner_type;
}
validated = 1;
}