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re PR c++/51917 (g++.old-deja/g++.abi/vmihint.C FAILs)

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PR c++/51917
	* decl.c (xref_basetypes): Check VEC_length instead of VEC_space.

From-SVN: r183509
This commit is contained in:
Jason Merrill 2012-01-24 23:39:52 -05:00 committed by Jason Merrill
parent 5d972ea6d5
commit d2bb8192ee
2 changed files with 5 additions and 2 deletions
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gcc/cp/ChangeLog
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@ -1,5 +1,8 @@
2012-01-24 Jason Merrill <jason@redhat.com>
PR c++/51917
* decl.c (xref_basetypes): Check VEC_length instead of VEC_space.
PR c++/51973
* tree.c (called_fns_equal): Check template args.
(cp_tree_equal): Call it.

4
gcc/cp/decl.c
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@ -11916,8 +11916,8 @@ xref_basetypes (tree ref, tree base_list)
BINFO_BASE_ACCESS_APPEND (binfo, access);
}
if (VEC_space (tree, CLASSTYPE_VBASECLASSES (ref), 1))
/* If we have space in the vbase vector, we must have shared at
if (VEC_length (tree, CLASSTYPE_VBASECLASSES (ref)) < max_vbases)
/* If we didn't get max_vbases vbases, we must have shared at
least one of them, and are therefore diamond shaped. */
CLASSTYPE_DIAMOND_SHAPED_P (ref) = 1;