re PR c++/14639 ([non-unit-at-a-time] Incorrect emission of unused compiler-generated destructor)
2004-06-12 Andrew Pinski <apinski@apple.com> PR c++/14639 Revert: 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu> * cp-tree.h: Fix typo. * cp-tree.h: Include cgraph.h (DECL_NEEDED_P): Use cgraph_*node on the decl instead of TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl. From-SVN: r83199
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@ -1,3 +1,15 @@
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2004-06-12 Andrew Pinski <apinski@apple.com>
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PR c++/14639
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Revert:
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2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
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* cp-tree.h: Fix typo.
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* cp-tree.h: Include cgraph.h
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(DECL_NEEDED_P): Use cgraph_*node on the decl instead of
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TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
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2004-06-12 Jason Merrill <jason@redhat.com>
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PR tree-optimization/14107
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@ -28,7 +28,6 @@ Boston, MA 02111-1307, USA. */
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#include "hashtab.h"
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#include "splay-tree.h"
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#include "varray.h"
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#include "cgraph.h"
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#include "c-common.h"
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#include "name-lookup.h"
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@ -1709,10 +1708,8 @@ struct lang_decl GTY(())
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not something is comdat until end-of-file. */
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#define DECL_NEEDED_P(DECL) \
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((at_eof && TREE_PUBLIC (DECL) && !DECL_COMDAT (DECL)) \
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|| (DECL_P (DECL) \
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&& (TREE_CODE (DECL) == FUNCTION_DECL \
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? cgraph_node (DECL)->needed \
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: cgraph_varpool_node (DECL)->needed)) \
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|| (DECL_ASSEMBLER_NAME_SET_P (DECL) \
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&& TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (DECL))) \
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|| (((flag_syntax_only || flag_unit_at_a_time) && TREE_USED (DECL))))
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/* For a FUNCTION_DECL or a VAR_DECL, the language linkage for the
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