static void store_parm_decls (tree);
static void initialize_local_var (tree, tree);
static void expand_static_init (tree, tree);
-static tree next_initializable_field (tree);
/* The following symbols are subsumed in the cp_global_trees array, and
listed here individually for documentation purposes.
bad choice of name. */
if (! TREE_PUBLIC (newdecl))
{
- warning (OPT_Wshadow, "shadowing %s function %q#D",
- DECL_BUILT_IN (olddecl) ? "built-in" : "library",
- olddecl);
+ warning (OPT_Wshadow,
+ DECL_BUILT_IN (olddecl)
+ ? G_("shadowing built-in function %q#D")
+ : G_("shadowing library function %q#D"), olddecl);
/* Discard the old built-in function. */
return NULL_TREE;
}
olddecl);
}
else
- warning (OPT_Wshadow, "shadowing %s function %q#D",
- DECL_BUILT_IN (olddecl) ? "built-in" : "library",
- olddecl);
+ warning (OPT_Wshadow,
+ DECL_BUILT_IN (olddecl)
+ ? G_("shadowing built-in function %q#D")
+ : G_("shadowing library function %q#D"), olddecl);
}
else
/* Discard the old built-in function. */
TREE_USED (newdecl) = 1;
else if (TREE_USED (newdecl))
TREE_USED (olddecl) = 1;
+ if (DECL_PRESERVE_P (olddecl))
+ DECL_PRESERVE_P (newdecl) = 1;
+ else if (DECL_PRESERVE_P (newdecl))
+ DECL_PRESERVE_P (olddecl) = 1;
if (TREE_CODE (newdecl) == FUNCTION_DECL)
{
if (same_type_p (TREE_TYPE (newdecl), TREE_TYPE (olddecl)))
return NULL;
else
- return "redefinition of %q#D";
+ return G_("redefinition of %q#D");
}
else if (TREE_CODE (newdecl) == FUNCTION_DECL)
{
if (DECL_NAMESPACE_SCOPE_P (olddecl)
&& DECL_CONTEXT (olddecl) != DECL_CONTEXT (newdecl)
&& ! decls_match (olddecl, newdecl))
- return "%qD conflicts with used function";
+ return G_("%qD conflicts with used function");
/* We'll complain about linkage mismatches in
warn_extern_redeclared_static. */
&& DECL_INITIAL (newdecl) != NULL_TREE)
{
if (DECL_NAME (olddecl) == NULL_TREE)
- return "%q#D not declared in class";
+ return G_("%q#D not declared in class");
else if (!GNU_INLINE_P (olddecl)
|| GNU_INLINE_P (newdecl))
- return "redefinition of %q#D";
+ return G_("redefinition of %q#D");
}
if (DECL_DECLARED_INLINE_P (olddecl) && DECL_DECLARED_INLINE_P (newdecl))
if (olda != newa)
{
if (newa)
- return "%q+D redeclared inline with %<gnu_inline%> attribute";
+ return G_("%q+D redeclared inline with "
+ "%<gnu_inline%> attribute");
else
- return "%q+D redeclared inline without %<gnu_inline%> attribute";
+ return G_("%q+D redeclared inline without "
+ "%<gnu_inline%> attribute");
}
}
{
if (COMPLETE_TYPE_P (TREE_TYPE (newdecl))
&& COMPLETE_TYPE_P (TREE_TYPE (olddecl)))
- return "redefinition of %q#D";
+ return G_("redefinition of %q#D");
return NULL;
}
ot = DECL_TEMPLATE_RESULT (template_for_substitution (ot));
if (DECL_INITIAL (nt) && DECL_INITIAL (ot)
&& (!GNU_INLINE_P (ot) || GNU_INLINE_P (nt)))
- return "redefinition of %q#D";
+ return G_("redefinition of %q#D");
if (DECL_DECLARED_INLINE_P (ot) && DECL_DECLARED_INLINE_P (nt))
{
if (olda != newa)
{
if (newa)
- return "%q+D redeclared inline with %<gnu_inline%> attribute";
+ return G_("%q+D redeclared inline with "
+ "%<gnu_inline%> attribute");
else
- return "%q+D redeclared inline without %<gnu_inline%> attribute";
+ return G_("%q+D redeclared inline without "
+ "%<gnu_inline%> attribute");
}
}
&& !check_default_tmpl_args (nt, DECL_TEMPLATE_PARMS (newdecl),
/*is_primary=*/1, /*is_partial=*/0,
/*is_friend_decl=*/2))
- return "redeclaration of friend %q#D may not have default template arguments";
+ return G_("redeclaration of friend %q#D "
+ "may not have default template arguments");
return NULL;
}
/* Only variables can be thread-local, and all declarations must
agree on this property. */
if (DECL_THREAD_LOCAL_P (newdecl))
- return "thread-local declaration of %q#D follows "
- "non-thread-local declaration";
+ return G_("thread-local declaration of %q#D follows "
+ "non-thread-local declaration");
else
- return "non-thread-local declaration of %q#D follows "
- "thread-local declaration";
+ return G_("non-thread-local declaration of %q#D follows "
+ "thread-local declaration");
}
else if (toplevel_bindings_p () || DECL_NAMESPACE_SCOPE_P (newdecl))
{
is invalid. */
if ((TREE_CODE (newdecl) == VAR_DECL && DECL_ANON_UNION_VAR_P (newdecl))
|| (TREE_CODE (olddecl) == VAR_DECL && DECL_ANON_UNION_VAR_P (olddecl)))
- return "redeclaration of %q#D";
+ return G_("redeclaration of %q#D");
/* If at least one declaration is a reference, there is no
conflict. For example:
if (DECL_EXTERNAL (newdecl) || DECL_EXTERNAL (olddecl))
return NULL;
/* Reject two definitions. */
- return "redefinition of %q#D";
+ return G_("redefinition of %q#D");
}
else
{
/* Reject two definitions, and reject a definition
together with an external reference. */
if (!(DECL_EXTERNAL (newdecl) && DECL_EXTERNAL (olddecl)))
- return "redeclaration of %q#D";
+ return G_("redeclaration of %q#D");
return NULL;
}
}
/* Don't mess with __FUNCTION__. */
&& ! DECL_ARTIFICIAL (decl)
&& DECL_FUNCTION_SCOPE_P (decl)
- && vague_linkage_fn_p (DECL_CONTEXT (decl)))
+ && vague_linkage_p (DECL_CONTEXT (decl)))
{
if (flag_weak)
{
initialized. If there are no more such fields, the return value
will be NULL. */
-static tree
+tree
next_initializable_field (tree field)
{
while (field
if (DECL_FUNCTION_SCOPE_P (decl)
&& TREE_STATIC (decl)
&& !DECL_ARTIFICIAL (decl))
- push_local_name (decl);
+ {
+ push_local_name (decl);
+ if (DECL_CONSTRUCTOR_P (current_function_decl)
+ || DECL_DESTRUCTOR_P (current_function_decl))
+ /* Normally local_decls is populated during GIMPLE lowering,
+ but [cd]tors are never actually compiled directly. We need
+ to put statics on the list so we can deal with the label
+ address extension. */
+ cfun->local_decls = tree_cons (NULL_TREE, decl,
+ cfun->local_decls);
+ }
+
/* Convert the initializer to the type of DECL, if we have not
already initialized DECL. */
if (!DECL_INITIALIZED_P (decl)
/* Allow this; it's pretty common in C. */;
else
{
- permerror (input_location, "non-local function %q#D uses anonymous type",
- decl);
+ permerror (input_location, "anonymous type with no linkage "
+ "used to declare function %q#D with linkage",
+ decl);
if (DECL_ORIGINAL_TYPE (TYPE_NAME (t)))
permerror (input_location, "%q+#D does not refer to the unqualified "
"type, so it is not used for linkage",
}
}
else
- permerror (input_location, "non-local function %q#D uses local type %qT", decl, t);
+ permerror (input_location, "type %qT with no linkage used to "
+ "declare function %q#D with linkage", t, decl);
}
}
no linkage can only be used to declare extern "C"
entities. Since it's not always an error in the
ISO C++ 90 Standard, we only issue a warning. */
- warning (0, "non-local variable %q#D uses anonymous type",
- decl);
+ warning (0, "anonymous type with no linkage used to declare "
+ "variable %q#D with linkage", decl);
if (DECL_ORIGINAL_TYPE (TYPE_NAME (t)))
warning (0, "%q+#D does not refer to the unqualified "
"type, so it is not used for linkage",
}
}
else
- warning (0, "non-local variable %q#D uses local type %qT", decl, t);
+ warning (0, "type %qT with no linkage used to declare variable "
+ "%q#D with linkage", t, decl);
}
}
else
create_array_type_for_decl (tree name, tree type, tree size)
{
tree itype = NULL_TREE;
- const char* error_msg;
/* If things have already gone awry, bail now. */
if (type == error_mark_node || size == error_mark_node)
return error_mark_node;
- /* Assume that everything will go OK. */
- error_msg = NULL;
-
/* If there are some types which cannot be array elements,
issue an error-message and return. */
switch (TREE_CODE (type))
else
error ("creating array of void");
return error_mark_node;
- break;
case FUNCTION_TYPE:
if (name)
else
error ("creating array of functions");
return error_mark_node;
- break;
case REFERENCE_TYPE:
if (name)
else
error ("creating array of references");
return error_mark_node;
- break;
case METHOD_TYPE:
if (name)
else
error ("creating array of function members");
return error_mark_node;
- break;
default:
break;
/* This was an error in C++98 (cv-qualifiers cannot be added to
a function type), but DR 295 makes the code well-formed by
dropping the extra qualifiers. */
- if (pedantic)
+ if (pedantic && cxx_dialect == cxx98)
{
tree bad_type = build_qualified_type (type, type_quals);
pedwarn (input_location, OPT_pedantic,
if (TREE_CODE (type) == FUNCTION_TYPE
&& cp_type_quals (type) != TYPE_UNQUALIFIED)
- error ("cannot declare %s to qualified function type %qT",
- declarator->kind == cdk_reference ? "reference" : "pointer",
+ error (declarator->kind == cdk_reference
+ ? G_("cannot declare reference to qualified function type %qT")
+ : G_("cannot declare pointer to qualified function type %qT"),
type);
if (declarator->kind == cdk_reference)
/* The qualifiers on the function type become the qualifiers on
the non-static member function. */
memfn_quals |= cp_type_quals (type);
+ type_quals = TYPE_UNQUALIFIED;
}
}
|| operator_code == ARRAY_REF
|| operator_code == NOP_EXPR)
{
- if (class_type && LAMBDA_TYPE_P (class_type))
- /* Lambdas can have static op() and conv ops. */;
- else
- {
- error ("%qD must be a nonstatic member function", decl);
- return false;
- }
+ error ("%qD must be a nonstatic member function", decl);
+ return false;
}
else
{
gcc_assert (TREE_CODE (TREE_TYPE (t)) == POINTER_TYPE);
cp_function_chain->x_current_class_ref
- = cp_build_indirect_ref (t, NULL, tf_warning_or_error);
+ = cp_build_indirect_ref (t, RO_NULL, tf_warning_or_error);
cp_function_chain->x_current_class_ptr = t;
/* Constructors and destructors need to know whether they're "in
&& !current_function_returns_value && !current_function_returns_null
/* Don't complain if we abort or throw. */
&& !current_function_returns_abnormally
+ /* Don't complain if we are declared noreturn. */
+ && !TREE_THIS_VOLATILE (fndecl)
&& !DECL_NAME (DECL_RESULT (fndecl))
&& !TREE_NO_WARNING (fndecl)
/* Structor return values (if any) are set by the compiler. */
if (!processing_template_decl)
{
struct language_function *f = DECL_SAVED_FUNCTION_DATA (fndecl);
- invoke_plugin_callbacks (PLUGIN_CXX_CP_PRE_GENERICIZE, fndecl);
+ invoke_plugin_callbacks (PLUGIN_PRE_GENERICIZE, fndecl);
cp_genericize (fndecl);
/* Clear out the bits we don't need. */
f->x_current_class_ptr = NULL;
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