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* decl2.c (finish_static_data_member_decl): Don't set TREE_USED.

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From-SVN: r150806
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Jason Merrill 2009-08-16 13:42:48 -04:00 • committed by Jason Merrill
parent b49bd3798d
commit d3ece023f3
2 changed files with 3 additions and 4 deletions
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2
gcc/cp/ChangeLog
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@ -1,5 +1,7 @@
2009-08-15 Jason Merrill <jason@redhat.com>
* decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
* decl2.c (mark_used): It's ok to synthesize for default args now.
2009-08-10 Jason Merrill <jason@redhat.com>

5
gcc/cp/decl2.c
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@ -746,10 +746,7 @@ finish_static_data_member_decl (tree decl,
}
init = NULL_TREE;
}
/* Force the compiler to know when an uninitialized static const
member is being used. */
if (CP_TYPE_CONST_P (TREE_TYPE (decl)) && init == 0)
TREE_USED (decl) = 1;
DECL_INITIAL (decl) = init;
DECL_IN_AGGR_P (decl) = 1;