re PR c++/51328 (ICE on invalid template parameter)
/cp 2011-12-19 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51328 * pt.c (convert_template_argument): Early error out and return error_mark_node for invalid uses of destructors as types. /testsuite 2011-12-19 Paolo Carlini <paolo.carlini@oracle.com> PR c++/51328 * g++.dg/template/crash109.C: New. From-SVN: r182508
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2011-12-19 Paolo Carlini <paolo.carlini@oracle.com>
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PR c++/51328
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* pt.c (convert_template_argument): Early error out and return
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error_mark_node for invalid uses of destructors as types.
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2011-12-19 Jason Merrill <jason@redhat.com>
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PR c++/51530
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gcc/cp/pt.c
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gcc/cp/pt.c
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@ -6445,7 +6445,15 @@ convert_template_argument (tree parm,
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if (requires_type && ! is_type && TREE_CODE (arg) == SCOPE_REF
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&& TREE_CODE (TREE_OPERAND (arg, 0)) == TEMPLATE_TYPE_PARM)
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{
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permerror (input_location, "to refer to a type member of a template parameter, "
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if (TREE_CODE (TREE_OPERAND (arg, 1)) == BIT_NOT_EXPR)
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{
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if (complain & tf_error)
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error ("invalid use of destructor %qE as a type", orig_arg);
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return error_mark_node;
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}
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permerror (input_location,
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"to refer to a type member of a template parameter, "
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"use %<typename %E%>", orig_arg);
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orig_arg = make_typename_type (TREE_OPERAND (arg, 0),
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2011-12-19 Paolo Carlini <paolo.carlini@oracle.com>
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PR c++/51328
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* g++.dg/template/crash109.C: New.
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2011-12-19 Jason Merrill <jason@redhat.com>
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PR c++/51530
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// PR c++/51328
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template<typename T> struct A
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{
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void foo(A<T::~T>); // { dg-error "invalid use of destructor" }
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};
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