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Remove spurious warnings of the like '__objc_class_ref_NSObject defined but

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not used'

From-SVN: r48648
This commit is contained in:
Nicola Pero 2002-01-08 18:03:11 +00:00
parent c9f115ad25
commit c18736ac11
1 changed files with 1 additions and 0 deletions
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gcc/objc/objc-act.c
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@ -8308,6 +8308,7 @@ handle_class_ref (chain)
decl = build_decl (VAR_DECL, get_identifier (string), string_type_node);
DECL_INITIAL (decl) = exp;
TREE_STATIC (decl) = 1;
TREE_USED (decl) = 1;
pushdecl (decl);
rest_of_decl_compilation (decl, 0, 0, 0);