cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
* cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL. * decl.c (select_decl): Don't return declarations that are DECL_ANTICIPATED. From-SVN: r36953
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@ -1,3 +1,9 @@
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2000-10-19 Mark Mitchell <mark@codesourcery.com>
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* cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
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* decl.c (select_decl): Don't return declarations that are
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DECL_ANTICIPATED.
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2000-10-18 Mark Mitchell <mark@codesourcery.com>
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* cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
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@ -2481,7 +2481,7 @@ extern int flag_new_for_scope;
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/* Nonzero if NODE is a FUNCTION_DECL for a built-in function, and we have
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not yet seen a prototype for that function. */
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#define DECL_ANTICIPATED(NODE) \
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(DECL_LANG_SPECIFIC (FUNCTION_DECL_CHECK (NODE))->decl_flags.anticipated_p)
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(DECL_LANG_SPECIFIC (DECL_CHECK (NODE))->decl_flags.anticipated_p)
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/* Record whether a typedef for type `int' was actually `signed int'. */
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#define C_TYPEDEF_EXPLICITLY_SIGNED(exp) DECL_LANG_FLAG_1 ((exp))
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@ -5693,6 +5693,15 @@ select_decl (binding, flags)
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{
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tree val;
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val = BINDING_VALUE (binding);
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/* When we implicitly declare some builtin entity, we mark it
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DECL_ANTICIPATED, so that we know to ignore it until it is
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really declared. */
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if (val && DECL_P (val)
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&& DECL_LANG_SPECIFIC (val)
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&& DECL_ANTICIPATED (val))
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return NULL_TREE;
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if (LOOKUP_NAMESPACES_ONLY (flags))
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{
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/* We are not interested in types. */
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@ -0,0 +1,13 @@
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// Build don't link:
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// Special g++ Options: -fhonor-std
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// Origin: Mark Mitchell <mark@codesourcery.com>
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extern "C" int memcmp (const void * __s1,
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const void * __s2,
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__SIZE_TYPE__ __n) throw ();
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namespace std {
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void f () {
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memcmp (0, 0, 0);
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}
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};
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