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* [PATCH v8 1/4] c++: P0847R7 (deducing this) - prerequisite changes. [PR102609]
@ 2024-01-07  0:00 waffl3x
  2024-01-09 20:58 ` Jason Merrill
  2024-01-10 17:15 ` Patrick Palka
  0 siblings, 2 replies; 8+ messages in thread
From: waffl3x @ 2024-01-07  0:00 UTC (permalink / raw)
  To: waffl3x; +Cc: Jason Merrill, gcc-patches

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Bootstrapped and tested on x86_64-linux with no regressions.

I'm considering this finished, I have CWG2586 working but I have not
included it in this version of the patch. I was not happy with the
amount of work I had done on it. I will try to get it finished before
we get cut off, and I'm pretty sure I can. I just don't want to risk
missing the boat for the whole patch just for that.

There aren't too many changes from v7, it's mostly just cleaned up.
There are a few though, so do take a look, if there's anything severe I
can rush to fix it if necessary.

That's all, hopefully all is good, fingers crossed.

Alex

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From cd122053dfad741a7d90adcd45929af768ce643f Mon Sep 17 00:00:00 2001
From: Waffl3x <waffl3x@protonmail.com>
Date: Sun, 31 Dec 2023 03:16:36 -0700
Subject: [PATCH 1/4] C++23 P0847R7 (deducing this) - prerequisite changes.
 [PR102609]

Adds the xobj_flag member to lang_decl_fn and a corresponding member access
macro and predicate to support the addition of explicit object member
functions. Additionally, since explicit object member functions are also
non-static member functions, we need to change uses of
DECL_NONSTATIC_MEMBER_FUNCTION_P to clarify whether they intend to include or
exclude them.

Many of these alterations are authored by Jason Merril.

	PR c++/102609

gcc/cp/ChangeLog:

	PR c++/102609
	C++23 P0847R7 (deducing this) - prerequisite changes. [PR102609]
	* cp-tree.h (struct lang_decl_fn): New data member.
	(DECL_NONSTATIC_MEMBER_FUNCTION_P): Poison.
	(DECL_IOBJ_MEMBER_FUNCTION_P): Define.
	(DECL_FUNCTION_XOBJ_FLAG): Define.
	(DECL_XOBJ_MEMBER_FUNCTION_P): Define.
	(DECL_OBJECT_MEMBER_FUNCTION_P): Define.
	(DECL_FUNCTION_MEMBER_P): Don't use DECL_NONSTATIC_MEMBER_FUNCTION_P.
	(DECL_CONST_MEMFUNC_P): Likewise.
	(DECL_VOLATILE_MEMFUNC_P): Likewise.
	(DECL_NONSTATIC_MEMBER_P): Likewise.
        * module.cc (trees_out::lang_decl_bools): Handle xobj_flag.
        (trees_in::lang_decl_bools): Handle xobj_flag.
	* call.cc (build_this_conversion):
	(add_function_candidate):
	(add_template_candidate_real):
	(add_candidates):
	(maybe_warn_class_memaccess):
	(cand_parms_match):
	(joust):
	(do_warn_dangling_reference): Don't use it.
	* class.cc (finalize_literal_type_property):
	(finish_struct):
	(resolve_address_of_overloaded_function):
	* constexpr.cc (is_valid_constexpr_fn):
	(cxx_bind_parameters_in_call):
	* contracts.cc (build_contract_condition_function):
	* cp-objcp-common.cc (cp_decl_dwarf_attribute):
	* cxx-pretty-print.cc (cxx_pretty_printer::postfix_expression):
	(cxx_pretty_printer::declaration_specifiers):
	(cxx_pretty_printer::direct_declarator):
	* decl.cc (cp_finish_decl):
	(grok_special_member_properties):
	(start_preparsed_function):
	(record_key_method_defined):
	* decl2.cc (cp_handle_deprecated_or_unavailable):
	* init.cc (find_uninit_fields_r):
	(build_offset_ref):
	* lambda.cc (lambda_expr_this_capture):
	(maybe_generic_this_capture):
	(nonlambda_method_basetype):
	* mangle.cc (write_nested_name):
	* method.cc (early_check_defaulted_comparison):
	(skip_artificial_parms_for):
	(num_artificial_parms_for):
	* module.cc (trees_out::lang_decl_bools):
	(trees_in::lang_decl_bools):
	* pt.cc (is_specialization_of_friend):
	(determine_specialization):
	(copy_default_args_to_explicit_spec):
	(check_explicit_specialization):
	(tsubst_contract_attribute):
	(check_non_deducible_conversions):
	(more_specialized_fn):
	(maybe_instantiate_noexcept):
	(register_parameter_specializations):
	(value_dependent_expression_p):
	* search.cc (shared_member_p):
	(lookup_member):
	(field_access_p):
	* semantics.cc (finish_omp_declare_simd_methods):
	* tree.cc (lvalue_kind):
	* typeck.cc (invalid_nonstatic_memfn_p): Don't use
	DECL_NONSTATIC_MEMBER_FUNCTION_P.

libcc1/ChangeLog:

	PR c++/102609
	C++23 P0847R7 (deducing this) - prerequisite changes. [PR102609]
	* libcp1plugin.cc (plugin_pragma_push_user_expression): Don't use
	DECL_NONSTATIC_MEMBER_FUNCTION_P.

Signed-off-by: Waffl3x <waffl3x@protonmail.com>
---
 gcc/cp/call.cc             | 25 +++++++++++++------------
 gcc/cp/class.cc            |  6 +++---
 gcc/cp/constexpr.cc        |  4 ++--
 gcc/cp/contracts.cc        |  6 +++---
 gcc/cp/cp-objcp-common.cc  |  4 ++--
 gcc/cp/cp-tree.h           | 37 ++++++++++++++++++++++++++++++-------
 gcc/cp/cxx-pretty-print.cc |  6 +++---
 gcc/cp/decl.cc             |  8 ++++----
 gcc/cp/decl2.cc            |  2 +-
 gcc/cp/init.cc             |  4 ++--
 gcc/cp/lambda.cc           |  9 +++++----
 gcc/cp/mangle.cc           |  4 ++--
 gcc/cp/method.cc           |  8 ++++----
 gcc/cp/module.cc           |  6 ++++--
 gcc/cp/pt.cc               | 38 +++++++++++++++++++-------------------
 gcc/cp/search.cc           |  5 +++--
 gcc/cp/semantics.cc        |  2 +-
 gcc/cp/tree.cc             |  2 +-
 gcc/cp/typeck.cc           |  2 +-
 libcc1/libcp1plugin.cc     |  2 +-
 20 files changed, 104 insertions(+), 76 deletions(-)

diff --git a/gcc/cp/call.cc b/gcc/cp/call.cc
index 6ac87a298b2..46f2ccdfc48 100644
--- a/gcc/cp/call.cc
+++ b/gcc/cp/call.cc
@@ -2309,7 +2309,7 @@ build_this_conversion (tree fn, tree ctype,
 		       tree& parmtype, tree& argtype, tree& arg,
 		       int flags, tsubst_flags_t complain)
 {
-  gcc_assert (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+  gcc_assert (DECL_IOBJ_MEMBER_FUNCTION_P (fn)
 	      && !DECL_CONSTRUCTOR_P (fn));
 
   /* The type of the implicit object parameter ('this') for
@@ -2522,7 +2522,7 @@ add_function_candidate (struct z_candidate **candidates,
 	{
 	  tree parmtype = TREE_VALUE (parmnode);
 	  if (i == 0
-	      && DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+	      && DECL_IOBJ_MEMBER_FUNCTION_P (fn)
 	      && !DECL_CONSTRUCTOR_P (fn))
 	    t = build_this_conversion (fn, ctype, parmtype, argtype, arg,
 				       flags, complain);
@@ -3479,7 +3479,7 @@ add_template_candidate_real (struct z_candidate **candidates, tree tmpl,
 
   /* We don't do deduction on the in-charge parameter, the VTT
      parameter or 'this'.  */
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (tmpl))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (tmpl))
     {
       if (first_arg_without_in_chrg != NULL_TREE)
 	first_arg_without_in_chrg = NULL_TREE;
@@ -3589,7 +3589,7 @@ add_template_candidate_real (struct z_candidate **candidates, tree tmpl,
       convs = alloc_conversions (nargs);
 
       if (shortcut_bad_convs
-	  && DECL_NONSTATIC_MEMBER_FUNCTION_P (tmpl)
+	  && DECL_IOBJ_MEMBER_FUNCTION_P (tmpl)
 	  && !DECL_CONSTRUCTOR_P (tmpl))
 	{
 	  /* Check the 'this' conversion before proceeding with deduction.
@@ -6617,7 +6617,7 @@ add_candidates (tree fns, tree first_arg, const vec<tree, va_gc> *args,
       tree fn_first_arg = NULL_TREE;
       const vec<tree, va_gc> *fn_args = args;
 
-      if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+      if (DECL_OBJECT_MEMBER_FUNCTION_P (fn))
 	{
 	  /* Figure out where the object arg comes from.  If this
 	     function is a non-static member and we didn't get an
@@ -10784,7 +10784,8 @@ maybe_warn_class_memaccess (location_t loc, tree fndecl,
      type.  If so, and if the class has no non-trivial bases or members,
      be more permissive.  */
   if (current_function_decl
-      && DECL_NONSTATIC_MEMBER_FUNCTION_P (current_function_decl)
+      && DECL_OBJECT_MEMBER_FUNCTION_P (current_function_decl)
+      /* ??? is_object_parameter?  */
       && is_this_parameter (tree_strip_nop_conversions (dest)))
     {
       tree ctx = DECL_CONTEXT (current_function_decl);
@@ -12684,8 +12685,8 @@ cand_parms_match (z_candidate *c1, z_candidate *c2)
   tree parms2 = TYPE_ARG_TYPES (TREE_TYPE (fn2));
   if (DECL_FUNCTION_MEMBER_P (fn1)
       && DECL_FUNCTION_MEMBER_P (fn2)
-      && (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn1)
-	  != DECL_NONSTATIC_MEMBER_FUNCTION_P (fn2)))
+      && (DECL_STATIC_FUNCTION_P (fn1)
+	  != DECL_STATIC_FUNCTION_P (fn2)))
     {
       /* Ignore 'this' when comparing the parameters of a static member
 	 function with those of a non-static one.  */
@@ -12870,7 +12871,7 @@ joust (struct z_candidate *cand1, struct z_candidate *cand2, bool warn,
 			  print_z_candidate (input_location,
 					     N_("candidate 2:"), l);
 			  if (w->fn == l->fn
-			      && DECL_NONSTATIC_MEMBER_FUNCTION_P (w->fn)
+			      && DECL_IOBJ_MEMBER_FUNCTION_P (w->fn)
 			      && (type_memfn_quals (TREE_TYPE (w->fn))
 				  & TYPE_QUAL_CONST) == 0)
 			    {
@@ -14019,7 +14020,7 @@ do_warn_dangling_reference (tree expr, bool arg_p)
 	       because R refers to one of the int elements of V, not to
 	       a temporary object.  Member operator* may return a reference
 	       but probably not to one of its arguments.  */
-	    || (DECL_NONSTATIC_MEMBER_FUNCTION_P (fndecl)
+	    || (DECL_OBJECT_MEMBER_FUNCTION_P (fndecl)
 		&& DECL_OVERLOADED_OPERATOR_P (fndecl)
 		&& DECL_OVERLOADED_OPERATOR_IS (fndecl, INDIRECT_REF)))
 	  return NULL_TREE;
@@ -14045,7 +14046,7 @@ do_warn_dangling_reference (tree expr, bool arg_p)
 	    tree arg = CALL_EXPR_ARG (expr, i);
 	    /* Check that this argument initializes a reference, except for
 	       the argument initializing the object of a member function.  */
-	    if (!DECL_NONSTATIC_MEMBER_FUNCTION_P (fndecl)
+	    if (!DECL_IOBJ_MEMBER_FUNCTION_P (fndecl)
 		&& !TYPE_REF_P (TREE_TYPE (arg)))
 	      continue;
 	    STRIP_NOPS (arg);
@@ -14065,7 +14066,7 @@ do_warn_dangling_reference (tree expr, bool arg_p)
 	       const S& s = S().self();
 	     where 's' dangles.  If we've gotten here, the object this function
 	     is invoked on is not a temporary.  */
-	    if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fndecl))
+	    if (DECL_OBJECT_MEMBER_FUNCTION_P (fndecl))
 	      break;
 	  }
 	return NULL_TREE;
diff --git a/gcc/cp/class.cc b/gcc/cp/class.cc
index 1954e0a5ed3..692b238dd7e 100644
--- a/gcc/cp/class.cc
+++ b/gcc/cp/class.cc
@@ -5968,7 +5968,7 @@ finalize_literal_type_property (tree t)
     for (fn = TYPE_FIELDS (t); fn; fn = DECL_CHAIN (fn))
       if (TREE_CODE (fn) == FUNCTION_DECL
 	  && DECL_DECLARED_CONSTEXPR_P (fn)
-	  && DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+	  && DECL_IOBJ_MEMBER_FUNCTION_P (fn)
 	  && !DECL_CONSTRUCTOR_P (fn))
 	{
 	  DECL_DECLARED_CONSTEXPR_P (fn) = false;
@@ -7932,7 +7932,7 @@ finish_struct (tree t, tree attributes)
   if (flag_openmp)
     for (tree decl = TYPE_FIELDS (t); decl; decl = DECL_CHAIN (decl))
       if (TREE_CODE (decl) == FUNCTION_DECL
-	  && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+	  && DECL_OBJECT_MEMBER_FUNCTION_P (decl))
 	if (tree attr = lookup_attribute ("omp declare variant base",
 					  DECL_ATTRIBUTES (decl)))
 	  omp_declare_variant_finalize (decl, attr);
@@ -8727,7 +8727,7 @@ resolve_address_of_overloaded_function (tree target_type,
   /* Good, exactly one match.  Now, convert it to the correct type.  */
   fn = TREE_PURPOSE (matches);
 
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+  if (DECL_OBJECT_MEMBER_FUNCTION_P (fn)
       && !(complain & tf_ptrmem_ok) && !flag_ms_extensions)
     {
       static int explained;
diff --git a/gcc/cp/constexpr.cc b/gcc/cp/constexpr.cc
index eff43a42353..b12473c44af 100644
--- a/gcc/cp/constexpr.cc
+++ b/gcc/cp/constexpr.cc
@@ -291,7 +291,7 @@ is_valid_constexpr_fn (tree fun, bool complain)
 
       /* C++14 DR 1684 removed this restriction.  */
       if (cxx_dialect < cxx14
-	  && DECL_NONSTATIC_MEMBER_FUNCTION_P (fun)
+	  && DECL_IOBJ_MEMBER_FUNCTION_P (fun)
 	  && !CLASSTYPE_LITERAL_P (DECL_CONTEXT (fun)))
 	{
 	  ret = false;
@@ -1886,7 +1886,7 @@ cxx_bind_parameters_in_call (const constexpr_ctx *ctx, tree t, tree fun,
 					  non_constant_p, overflow_p);
       /* Check we aren't dereferencing a null pointer when calling a non-static
 	 member function, which is undefined behaviour.  */
-      if (i == 0 && DECL_NONSTATIC_MEMBER_FUNCTION_P (fun)
+      if (i == 0 && DECL_OBJECT_MEMBER_FUNCTION_P (fun)
 	  && integer_zerop (arg)
 	  /* But ignore calls from within compiler-generated code, to handle
 	     cases like lambda function pointer conversion operator thunks
diff --git a/gcc/cp/contracts.cc b/gcc/cp/contracts.cc
index 035ca4827e7..c505b67d339 100644
--- a/gcc/cp/contracts.cc
+++ b/gcc/cp/contracts.cc
@@ -1398,7 +1398,7 @@ build_contract_condition_function (tree fndecl, bool pre)
 {
   if (TREE_TYPE (fndecl) == error_mark_node)
     return error_mark_node;
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fndecl)
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (fndecl)
       && !TYPE_METHOD_BASETYPE (TREE_TYPE (fndecl)))
     return error_mark_node;
 
@@ -1421,7 +1421,7 @@ build_contract_condition_function (tree fndecl, bool pre)
       arg_type && arg_type != void_list_node;
       arg_type = TREE_CHAIN (arg_type))
     {
-      if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fndecl)
+      if (DECL_IOBJ_MEMBER_FUNCTION_P (fndecl)
 	  && TYPE_ARG_TYPES (TREE_TYPE (fn)) == arg_type)
       {
 	class_type = TREE_TYPE (TREE_VALUE (arg_type));
@@ -1451,7 +1451,7 @@ build_contract_condition_function (tree fndecl, bool pre)
     }
 
   TREE_TYPE (fn) = build_function_type (value_type, arg_types);
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fndecl))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (fndecl))
     TREE_TYPE (fn) = build_method_type (class_type, TREE_TYPE (fn));
 
   DECL_NAME (fn) = copy_node (DECL_NAME (fn));
diff --git a/gcc/cp/cp-objcp-common.cc b/gcc/cp/cp-objcp-common.cc
index ee88df5767b..3970c4cddd5 100644
--- a/gcc/cp/cp-objcp-common.cc
+++ b/gcc/cp/cp-objcp-common.cc
@@ -349,7 +349,7 @@ cp_decl_dwarf_attribute (const_tree decl, int attr)
 
     case DW_AT_reference:
       if (TREE_CODE (decl) == FUNCTION_DECL
-	  && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl)
+	  && DECL_IOBJ_MEMBER_FUNCTION_P (decl)
 	  && FUNCTION_REF_QUALIFIED (TREE_TYPE (decl))
 	  && !FUNCTION_RVALUE_QUALIFIED (TREE_TYPE (decl)))
 	return 1;
@@ -357,7 +357,7 @@ cp_decl_dwarf_attribute (const_tree decl, int attr)
 
     case DW_AT_rvalue_reference:
       if (TREE_CODE (decl) == FUNCTION_DECL
-	  && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl)
+	  && DECL_IOBJ_MEMBER_FUNCTION_P (decl)
 	  && FUNCTION_REF_QUALIFIED (TREE_TYPE (decl))
 	  && FUNCTION_RVALUE_QUALIFIED (TREE_TYPE (decl)))
 	return 1;
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h
index 1979572c365..41d480f8e6e 100644
--- a/gcc/cp/cp-tree.h
+++ b/gcc/cp/cp-tree.h
@@ -2962,8 +2962,9 @@ struct GTY(()) lang_decl_fn {
   unsigned coroutine_p : 1;
   unsigned implicit_constexpr : 1;
   unsigned escalated_p : 1;
+  unsigned xobj_func : 1;
 
-  unsigned spare : 8;
+  unsigned spare : 7;
 
   /* 32-bits padding on 64-bit host.  */
 
@@ -3361,33 +3362,55 @@ struct GTY(()) lang_decl {
 #define DECL_STATIC_FUNCTION_P(NODE) \
   (LANG_DECL_FN_CHECK (NODE)->static_function)
 
-/* Nonzero for FUNCTION_DECL means that this decl is a non-static
+/* Nonzero for FUNCTION_DECL means that this decl is a non-static member
+   function.  C++23 explicit object member functions are also considered
+   non-static, but most former uses of this macro meant implicit object member
+   function.  Instead of this macro, use DECL_IOBJ_MEMBER_FUNCTION_P or
+   DECL_OBJECT_MEMBER_FUNCTION_P.  */
+#define DECL_NONSTATIC_MEMBER_FUNCTION_P(NODE) did_you_mean_object_or_iobj
+
+/* Nonzero for FUNCTION_DECL means that this decl is an implicit object
    member function.  */
-#define DECL_NONSTATIC_MEMBER_FUNCTION_P(NODE) \
+#define DECL_IOBJ_MEMBER_FUNCTION_P(NODE) \
   (TREE_CODE (TREE_TYPE (NODE)) == METHOD_TYPE)
 
+/* Simple member access, only valid for FUNCTION_DECL nodes.  */
+#define DECL_FUNCTION_XOBJ_FLAG(NODE)	\
+  (LANG_DECL_FN_CHECK (NODE)->xobj_func)
+
+/* Nonzero if NODE is an xobj member function,
+   safely evaluates to false for all non FUNCTION_DECL nodes.  */
+#define DECL_XOBJ_MEMBER_FUNCTION_P(NODE)		\
+  (TREE_CODE (STRIP_TEMPLATE (NODE)) == FUNCTION_DECL	\
+   && DECL_FUNCTION_XOBJ_FLAG (NODE) == 1)
+
+/* Nonzero if NODE is a member function with an object argument,
+   in other words, a non-static member function.  */
+#define DECL_OBJECT_MEMBER_FUNCTION_P(NODE) \
+  (DECL_IOBJ_MEMBER_FUNCTION_P (NODE) || DECL_XOBJ_MEMBER_FUNCTION_P (NODE))
+
 /* Nonzero for FUNCTION_DECL means that this decl is a member function
    (static or non-static).  */
 #define DECL_FUNCTION_MEMBER_P(NODE) \
-  (DECL_NONSTATIC_MEMBER_FUNCTION_P (NODE) || DECL_STATIC_FUNCTION_P (NODE))
+  (DECL_OBJECT_MEMBER_FUNCTION_P (NODE) || DECL_STATIC_FUNCTION_P (NODE)) \
 
 /* Nonzero for FUNCTION_DECL means that this member function
    has `this' as const X *const.  */
 #define DECL_CONST_MEMFUNC_P(NODE)					 \
-  (DECL_NONSTATIC_MEMBER_FUNCTION_P (NODE)				 \
+  (DECL_IOBJ_MEMBER_FUNCTION_P (NODE)				 \
    && CP_TYPE_CONST_P (TREE_TYPE (TREE_VALUE				 \
 				  (TYPE_ARG_TYPES (TREE_TYPE (NODE))))))
 
 /* Nonzero for FUNCTION_DECL means that this member function
    has `this' as volatile X *const.  */
 #define DECL_VOLATILE_MEMFUNC_P(NODE)					 \
-  (DECL_NONSTATIC_MEMBER_FUNCTION_P (NODE)				 \
+  (DECL_IOBJ_MEMBER_FUNCTION_P (NODE)				 \
    && CP_TYPE_VOLATILE_P (TREE_TYPE (TREE_VALUE				 \
 				  (TYPE_ARG_TYPES (TREE_TYPE (NODE))))))
 
 /* Nonzero for a DECL means that this member is a non-static member.  */
 #define DECL_NONSTATIC_MEMBER_P(NODE)		\
-  (DECL_NONSTATIC_MEMBER_FUNCTION_P (NODE)	\
+  (DECL_OBJECT_MEMBER_FUNCTION_P (NODE)	\
    || TREE_CODE (NODE) == FIELD_DECL)
 
 /* Nonzero for a FIELD_DECL means that this member object type
diff --git a/gcc/cp/cxx-pretty-print.cc b/gcc/cp/cxx-pretty-print.cc
index 6a82358f370..53c0722d2f3 100644
--- a/gcc/cp/cxx-pretty-print.cc
+++ b/gcc/cp/cxx-pretty-print.cc
@@ -553,7 +553,7 @@ cxx_pretty_printer::postfix_expression (tree t)
 	   instantiation time.  */
 	if (TREE_CODE (fun) != FUNCTION_DECL)
 	  ;
-	else if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fun))
+	else if (DECL_OBJECT_MEMBER_FUNCTION_P (fun))
 	  {
 	    tree object = (code == AGGR_INIT_EXPR
 			   ? (AGGR_INIT_VIA_CTOR_P (t)
@@ -1342,7 +1342,7 @@ cxx_pretty_printer::declaration_specifiers (tree t)
 	 do not have a type-specifier in their return types.  */
       if (DECL_CONSTRUCTOR_P (t) || DECL_CONV_FN_P (t))
 	function_specifier (t);
-      else if (DECL_NONSTATIC_MEMBER_FUNCTION_P (t))
+      else if (DECL_IOBJ_MEMBER_FUNCTION_P (t))
 	declaration_specifiers (TREE_TYPE (TREE_TYPE (t)));
       else
         c_pretty_printer::declaration_specifiers (t);
@@ -1700,7 +1700,7 @@ cxx_pretty_printer::direct_declarator (tree t)
       expression (t);
       pp_cxx_parameter_declaration_clause (this, t);
 
-      if (DECL_NONSTATIC_MEMBER_FUNCTION_P (t))
+      if (DECL_IOBJ_MEMBER_FUNCTION_P (t))
 	{
 	  padding = pp_before;
 	  pp_cxx_cv_qualifier_seq (this, pp_cxx_implicit_parameter_type (t));
diff --git a/gcc/cp/decl.cc b/gcc/cp/decl.cc
index 27f17808934..b5b23b86b62 100644
--- a/gcc/cp/decl.cc
+++ b/gcc/cp/decl.cc
@@ -8526,7 +8526,7 @@ cp_finish_decl (tree decl, tree init, bool init_const_expr_p,
       && TREE_CODE (decl) == FUNCTION_DECL
       /* #pragma omp declare variant on methods handled in finish_struct
 	 instead.  */
-      && (!DECL_NONSTATIC_MEMBER_FUNCTION_P (decl)
+      && (!DECL_OBJECT_MEMBER_FUNCTION_P (decl)
 	  || COMPLETE_TYPE_P (DECL_CONTEXT (decl))))
     if (tree attr = lookup_attribute ("omp declare variant base",
 				      DECL_ATTRIBUTES (decl)))
@@ -15516,7 +15516,7 @@ grok_special_member_properties (tree decl)
   tree class_type;
 
   if (TREE_CODE (decl) == USING_DECL
-      || !DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+      || !DECL_OBJECT_MEMBER_FUNCTION_P (decl))
     return;
 
   class_type = DECL_CONTEXT (decl);
@@ -17706,7 +17706,7 @@ start_preparsed_function (tree decl1, tree attrs, int flags)
   /* Start the statement-tree, start the tree now.  */
   DECL_SAVED_TREE (decl1) = push_stmt_list ();
 
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl1))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (decl1))
     {
       /* We know that this was set up by `grokclassfn'.  We do not
 	 wait until `store_parm_decls', since evil parse errors may
@@ -18175,7 +18175,7 @@ outer_curly_brace_block (tree fndecl)
 static void
 record_key_method_defined (tree fndecl)
 {
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fndecl)
+  if (DECL_OBJECT_MEMBER_FUNCTION_P (fndecl)
       && DECL_VIRTUAL_P (fndecl)
       && !processing_template_decl)
     {
diff --git a/gcc/cp/decl2.cc b/gcc/cp/decl2.cc
index 0850d3f5bce..c8eddf4cc26 100644
--- a/gcc/cp/decl2.cc
+++ b/gcc/cp/decl2.cc
@@ -5625,7 +5625,7 @@ cp_handle_deprecated_or_unavailable (tree decl, tsubst_flags_t complain)
   if (cxx_dialect >= cxx11
       && DECL_P (decl)
       && DECL_ARTIFICIAL (decl)
-      && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl)
+      && DECL_IOBJ_MEMBER_FUNCTION_P (decl)
       && copy_fn_p (decl))
     {
       /* Don't warn if the flag was disabled around the class definition
diff --git a/gcc/cp/init.cc b/gcc/cp/init.cc
index 6444f0a8518..fb5f404805b 100644
--- a/gcc/cp/init.cc
+++ b/gcc/cp/init.cc
@@ -866,7 +866,7 @@ find_uninit_fields_r (tree *tp, int *walk_subtrees, void *data)
   else if (code == CALL_EXPR)
     {
       tree fn = get_callee_fndecl (init);
-      if (fn && DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+      if (fn && DECL_IOBJ_MEMBER_FUNCTION_P (fn))
 	{
 	  tree op = CALL_EXPR_ARG (init, 0);
 	  if (TREE_CODE (op) == ADDR_EXPR)
@@ -2477,7 +2477,7 @@ build_offset_ref (tree type, tree member, bool address_p,
 
 	   -- in a mem-initializer for a constructor for that class or for
 	   a class derived from that class (_class.base.init_).  */
-      if (DECL_NONSTATIC_MEMBER_FUNCTION_P (member))
+      if (DECL_OBJECT_MEMBER_FUNCTION_P (member))
 	{
 	  /* Build a representation of the qualified name suitable
 	     for use as the operand to "&" -- even though the "&" is
diff --git a/gcc/cp/lambda.cc b/gcc/cp/lambda.cc
index 5990a6de736..fc6a0708b66 100644
--- a/gcc/cp/lambda.cc
+++ b/gcc/cp/lambda.cc
@@ -834,8 +834,9 @@ lambda_expr_this_capture (tree lambda, int add_capture_p)
 
 	  if (!LAMBDA_FUNCTION_P (containing_function))
 	    {
-	      /* We found a non-lambda function.  */
-	      if (DECL_NONSTATIC_MEMBER_FUNCTION_P (containing_function))
+	      /* We found a non-lambda function.
+		 There is no this pointer in xobj member functions.  */
+	      if (DECL_IOBJ_MEMBER_FUNCTION_P (containing_function))
 		/* First parameter is 'this'.  */
 		init = DECL_ARGUMENTS (containing_function);
 	      break;
@@ -969,7 +970,7 @@ maybe_generic_this_capture (tree object, tree fns)
 	for (lkp_iterator iter (fns); iter; ++iter)
 	  if (((!id_expr && TREE_CODE (*iter) != USING_DECL)
 	       || TREE_CODE (*iter) == TEMPLATE_DECL)
-	      && DECL_NONSTATIC_MEMBER_FUNCTION_P (*iter))
+	      && DECL_IOBJ_MEMBER_FUNCTION_P (*iter))
 	    {
 	      /* Found a non-static member.  Capture this.  */
 	      lambda_expr_this_capture (lam, /*maybe*/-1);
@@ -1012,7 +1013,7 @@ nonlambda_method_basetype (void)
 
       tree fn = TYPE_CONTEXT (type);
       if (!fn || TREE_CODE (fn) != FUNCTION_DECL
-	  || !DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+	  || !DECL_IOBJ_MEMBER_FUNCTION_P (fn))
 	/* No enclosing non-lambda method.  */
 	return NULL_TREE;
       if (!LAMBDA_FUNCTION_P (fn))
diff --git a/gcc/cp/mangle.cc b/gcc/cp/mangle.cc
index 365d470f46e..99fabbf3587 100644
--- a/gcc/cp/mangle.cc
+++ b/gcc/cp/mangle.cc
@@ -1231,9 +1231,9 @@ write_nested_name (const tree decl)
 
   write_char ('N');
 
-  /* Write CV-qualifiers, if this is a member function.  */
+  /* Write CV-qualifiers, if this is an iobj member function.  */
   if (TREE_CODE (decl) == FUNCTION_DECL
-      && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+      && DECL_IOBJ_MEMBER_FUNCTION_P (decl))
     {
       if (DECL_VOLATILE_MEMFUNC_P (decl))
 	write_char ('V');
diff --git a/gcc/cp/method.cc b/gcc/cp/method.cc
index f645066077f..d6ad5aa41d6 100644
--- a/gcc/cp/method.cc
+++ b/gcc/cp/method.cc
@@ -1187,7 +1187,7 @@ early_check_defaulted_comparison (tree fn)
 	ok = false;
     }
 
-  bool mem = DECL_NONSTATIC_MEMBER_FUNCTION_P (fn);
+  bool mem = DECL_IOBJ_MEMBER_FUNCTION_P (fn);
   if (mem && type_memfn_quals (TREE_TYPE (fn)) != TYPE_QUAL_CONST)
     {
       error_at (loc, "defaulted %qD must be %<const%>", fn);
@@ -1230,7 +1230,7 @@ early_check_defaulted_comparison (tree fn)
 
   if (saw_bad || (saw_byval && saw_byref))
     {
-      if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+      if (DECL_IOBJ_MEMBER_FUNCTION_P (fn))
 	error_at (loc, "defaulted member %qD must have parameter type "
 		  "%<const %T&%>", fn, ctx);
       else if (saw_bad)
@@ -3606,7 +3606,7 @@ lazily_declare_fn (special_function_kind sfk, tree type)
 tree
 skip_artificial_parms_for (const_tree fn, tree list)
 {
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (fn))
     list = TREE_CHAIN (list);
   else
     return list;
@@ -3626,7 +3626,7 @@ num_artificial_parms_for (const_tree fn)
 {
   int count = 0;
 
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (fn))
     count++;
   else
     return 0;
diff --git a/gcc/cp/module.cc b/gcc/cp/module.cc
index 0bd46414da9..2d0c0a3eaab 100644
--- a/gcc/cp/module.cc
+++ b/gcc/cp/module.cc
@@ -5683,8 +5683,9 @@ trees_out::lang_decl_bools (tree t)
       WB (lang->u.fn.has_dependent_explicit_spec_p);
       WB (lang->u.fn.immediate_fn_p);
       WB (lang->u.fn.maybe_deleted);
-      WB (lang->u.fn.escalated_p);
       /* We do not stream lang->u.fn.implicit_constexpr.  */
+      WB (lang->u.fn.escalated_p);
+      WB (lang->u.fn.xobj_func);
       goto lds_min;
 
     case lds_decomp:  /* lang_decl_decomp.  */
@@ -5753,8 +5754,9 @@ trees_in::lang_decl_bools (tree t)
       RB (lang->u.fn.has_dependent_explicit_spec_p);
       RB (lang->u.fn.immediate_fn_p);
       RB (lang->u.fn.maybe_deleted);
-      RB (lang->u.fn.escalated_p);
       /* We do not stream lang->u.fn.implicit_constexpr.  */
+      RB (lang->u.fn.escalated_p);
+      RB (lang->u.fn.xobj_func);
       goto lds_min;
 
     case lds_decomp:  /* lang_decl_decomp.  */
diff --git a/gcc/cp/pt.cc b/gcc/cp/pt.cc
index 2817657a8bb..72eb124d116 100644
--- a/gcc/cp/pt.cc
+++ b/gcc/cp/pt.cc
@@ -1446,9 +1446,9 @@ is_specialization_of_friend (tree decl, tree friend_decl)
 	     `this' parameter.  */
 	  friend_args_type = TYPE_ARG_TYPES (friend_type);
 	  decl_args_type = TYPE_ARG_TYPES (decl_type);
-	  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (friend_decl))
+	  if (DECL_IOBJ_MEMBER_FUNCTION_P (friend_decl))
 	    friend_args_type = TREE_CHAIN (friend_args_type);
-	  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+	  if (DECL_IOBJ_MEMBER_FUNCTION_P (decl))
 	    decl_args_type = TREE_CHAIN (decl_args_type);
 
 	  return compparms (decl_args_type, friend_args_type);
@@ -2236,7 +2236,7 @@ determine_specialization (tree template_id,
 	     that the const qualification is the same.  Since
 	     get_bindings does not try to merge the "this" parameter,
 	     we must do the comparison explicitly.  */
-	  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn))
+	  if (DECL_IOBJ_MEMBER_FUNCTION_P (fn))
 	    {
 	      if (!same_type_p (TREE_VALUE (fn_arg_types),
 				TREE_VALUE (decl_arg_types)))
@@ -2359,14 +2359,14 @@ determine_specialization (tree template_id,
 	  /* Adjust the type of DECL in case FN is a static member.  */
 	  decl_arg_types = TYPE_ARG_TYPES (TREE_TYPE (decl));
 	  if (DECL_STATIC_FUNCTION_P (fn)
-	      && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+	      && DECL_IOBJ_MEMBER_FUNCTION_P (decl))
 	    decl_arg_types = TREE_CHAIN (decl_arg_types);
 
 	  if (!compparms (TYPE_ARG_TYPES (TREE_TYPE (fn)),
 			 decl_arg_types))
             continue;
 
-	  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+	  if (DECL_IOBJ_MEMBER_FUNCTION_P (fn)
 	      && (type_memfn_rqual (TREE_TYPE (decl))
 		  != type_memfn_rqual (TREE_TYPE (fn))))
 	    continue;
@@ -2552,7 +2552,7 @@ copy_default_args_to_explicit_spec (tree decl)
   old_type = TREE_TYPE (decl);
   spec_types = TYPE_ARG_TYPES (old_type);
 
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (decl))
     {
       /* Remove the this pointer, but remember the object's type for
 	 CV quals.  */
@@ -3137,7 +3137,7 @@ check_explicit_specialization (tree declarator,
 	     make DECL a static member function as well.  */
 	  if (DECL_FUNCTION_TEMPLATE_P (tmpl)
 	      && DECL_STATIC_FUNCTION_P (tmpl)
-	      && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+	      && DECL_IOBJ_MEMBER_FUNCTION_P (decl))
 	    revert_static_member_fn (decl);
 
 	  /* If this is a specialization of a member template of a
@@ -11814,7 +11814,7 @@ tsubst_contract_attribute (tree decl, tree t, tree args,
   /* For member functions, make this available for semantic analysis.  */
   tree save_ccp = current_class_ptr;
   tree save_ccr = current_class_ref;
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (decl))
     {
       tree arg_types = TYPE_ARG_TYPES (TREE_TYPE (decl));
       tree this_type = TREE_TYPE (TREE_VALUE (arg_types));
@@ -22087,7 +22087,7 @@ check_non_deducible_conversions (tree parms, const tree *args, unsigned nargs,
 {
   /* Non-constructor methods need to leave a conversion for 'this', which
      isn't included in nargs here.  */
-  unsigned offset = (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+  unsigned offset = (DECL_IOBJ_MEMBER_FUNCTION_P (fn)
 		     && !DECL_CONSTRUCTOR_P (fn));
 
   for (unsigned ia = 0;
@@ -25314,16 +25314,16 @@ more_specialized_fn (tree pat1, tree pat2, int len)
 	 I think think the old G++ behavior of just skipping the object
 	 parameter when comparing to a static member function was better, so
 	 let's stick with that for now.  This is CWG2834.  --jason 2023-12 */
-      if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl1)) /* FIXME or explicit */
+      if (DECL_OBJECT_MEMBER_FUNCTION_P (decl1))
 	{
 	  len--; /* LEN is the number of significant arguments for DECL1 */
 	  args1 = TREE_CHAIN (args1);
 	}
-      else if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl2)) /* FIXME or explicit */
+      else if (DECL_OBJECT_MEMBER_FUNCTION_P (decl2))
 	args2 = TREE_CHAIN (args2);
     }
-  else if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl1) /* FIXME implicit only */
-	   && DECL_NONSTATIC_MEMBER_FUNCTION_P (decl2))
+  else if (DECL_IOBJ_MEMBER_FUNCTION_P (decl1)
+	   && DECL_IOBJ_MEMBER_FUNCTION_P (decl2))
     {
       /* Note DR2445 also (IMO wrongly) removed the "only one" above, which
 	 would break e.g.  cpp1y/lambda-generic-variadic5.C.  */
@@ -25331,12 +25331,12 @@ more_specialized_fn (tree pat1, tree pat2, int len)
       args1 = TREE_CHAIN (args1);
       args2 = TREE_CHAIN (args2);
     }
-  else if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl1) /* FIXME implicit only */
-	   || DECL_NONSTATIC_MEMBER_FUNCTION_P (decl2))
+  else if (DECL_IOBJ_MEMBER_FUNCTION_P (decl1)
+	   || DECL_IOBJ_MEMBER_FUNCTION_P (decl2))
     {
       /* The other is a non-member or explicit object member function;
 	 rewrite the implicit object parameter to a reference.  */
-      tree ns = DECL_NONSTATIC_MEMBER_FUNCTION_P (decl2) ? decl2 : decl1;
+      tree ns = DECL_IOBJ_MEMBER_FUNCTION_P (decl2) ? decl2 : decl1;
       tree &nsargs = ns == decl2 ? args2 : args1;
       tree obtype = TREE_TYPE (TREE_VALUE (nsargs));
 
@@ -26669,7 +26669,7 @@ maybe_instantiate_noexcept (tree fn, tsubst_flags_t complain)
 	  push_deferring_access_checks (dk_no_deferred);
 	  input_location = DECL_SOURCE_LOCATION (fn);
 
-	  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+	  if (DECL_IOBJ_MEMBER_FUNCTION_P (fn)
 	      && !DECL_LOCAL_DECL_P (fn))
 	    {
 	      /* If needed, set current_class_ptr for the benefit of
@@ -26732,7 +26732,7 @@ register_parameter_specializations (tree pattern, tree inst)
 {
   tree tmpl_parm = DECL_ARGUMENTS (pattern);
   tree spec_parm = DECL_ARGUMENTS (inst);
-  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (inst))
+  if (DECL_IOBJ_MEMBER_FUNCTION_P (inst))
     {
       register_local_specialization (spec_parm, tmpl_parm);
       spec_parm = skip_artificial_parms_for (inst, spec_parm);
@@ -28075,7 +28075,7 @@ value_dependent_expression_p (tree expression)
 	       cause the call to be considered value-dependent.  We also
 	       look through it in potential_constant_expression.  */
 	    if (i == 0 && fn && DECL_DECLARED_CONSTEXPR_P (fn)
-		&& DECL_NONSTATIC_MEMBER_FUNCTION_P (fn)
+		&& DECL_IOBJ_MEMBER_FUNCTION_P (fn)
 		&& TREE_CODE (op) == ADDR_EXPR)
 	      op = TREE_OPERAND (op, 0);
 	    if (value_dependent_expression_p (op))
diff --git a/gcc/cp/search.cc b/gcc/cp/search.cc
index ac79b625b6e..3473d66b88c 100644
--- a/gcc/cp/search.cc
+++ b/gcc/cp/search.cc
@@ -1008,7 +1008,7 @@ shared_member_p (tree t)
 	    /* Conservatively assume a dependent using-declaration
 	       might resolve to a non-static member.  */
 	    return false;
-	  if (DECL_NONSTATIC_MEMBER_FUNCTION_P (decl))
+	  if (DECL_OBJECT_MEMBER_FUNCTION_P (decl))
 	    return false;
 	}
       return true;
@@ -1264,7 +1264,7 @@ lookup_member (tree xbasetype, tree name, int protect, bool want_type,
       decl = strip_using_decl (decl);
       /* A dependent USING_DECL will be checked after tsubsting.  */
       if (TREE_CODE (decl) != USING_DECL
-	  && !DECL_NONSTATIC_MEMBER_FUNCTION_P (decl)
+	  && !DECL_IOBJ_MEMBER_FUNCTION_P (decl)
 	  && !perform_or_defer_access_check (basetype_path, decl, decl,
 					     complain, afi))
 	return error_mark_node;
@@ -1737,6 +1737,7 @@ field_access_p (tree component_ref, tree field_decl, tree field_type)
     return false;
 
   tree ptr = STRIP_NOPS (TREE_OPERAND (indirect_ref, 0));
+  /* ??? is_object_parameter?  */
   if (!is_this_parameter (ptr))
     return false;
 
diff --git a/gcc/cp/semantics.cc b/gcc/cp/semantics.cc
index 64839b1ac87..3bc426fa130 100644
--- a/gcc/cp/semantics.cc
+++ b/gcc/cp/semantics.cc
@@ -6645,7 +6645,7 @@ finish_omp_declare_simd_methods (tree t)
   for (tree x = TYPE_FIELDS (t); x; x = DECL_CHAIN (x))
     {
       if (TREE_CODE (x) == USING_DECL
-	  || !DECL_NONSTATIC_MEMBER_FUNCTION_P (x))
+	  || !DECL_IOBJ_MEMBER_FUNCTION_P (x))
 	continue;
       tree ods = lookup_attribute ("omp declare simd", DECL_ATTRIBUTES (x));
       if (!ods || !TREE_VALUE (ods))
diff --git a/gcc/cp/tree.cc b/gcc/cp/tree.cc
index d17b9b34891..80596e3d976 100644
--- a/gcc/cp/tree.cc
+++ b/gcc/cp/tree.cc
@@ -298,7 +298,7 @@ lvalue_kind (const_tree ref)
     case FUNCTION_DECL:
       /* All functions (except non-static-member functions) are
 	 lvalues.  */
-      return (DECL_NONSTATIC_MEMBER_FUNCTION_P (ref)
+      return (DECL_IOBJ_MEMBER_FUNCTION_P (ref)
 	      ? clk_none : clk_ordinary);
 
     case BASELINK:
diff --git a/gcc/cp/typeck.cc b/gcc/cp/typeck.cc
index a6e2f4ee7da..2abf9f3b905 100644
--- a/gcc/cp/typeck.cc
+++ b/gcc/cp/typeck.cc
@@ -2352,7 +2352,7 @@ invalid_nonstatic_memfn_p (location_t loc, tree expr, tsubst_flags_t complain)
   if (is_overloaded_fn (expr) && !really_overloaded_fn (expr))
     expr = get_first_fn (expr);
   if (TREE_TYPE (expr)
-      && DECL_NONSTATIC_MEMBER_FUNCTION_P (expr))
+      && DECL_IOBJ_MEMBER_FUNCTION_P (expr))
     {
       if (complain & tf_error)
 	{
diff --git a/libcc1/libcp1plugin.cc b/libcc1/libcp1plugin.cc
index 3c8e9e8b436..108d5786167 100644
--- a/libcc1/libcp1plugin.cc
+++ b/libcc1/libcp1plugin.cc
@@ -468,7 +468,7 @@ plugin_pragma_push_user_expression (cpp_reader *)
 	}
     }
 
-  if (unchanged_cfun || DECL_NONSTATIC_MEMBER_FUNCTION_P (changed_func_decl))
+  if (unchanged_cfun || DECL_OBJECT_MEMBER_FUNCTION_P (changed_func_decl))
     {
       /* Check whether the oracle supplies us with a "this", and if
 	 so, arrange for data members and this itself to be
-- 
2.43.0


^ permalink raw reply	[flat|nested] 8+ messages in thread
end of thread, other threads:[~2024-01-10 17:15 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2024-01-07  0:00 [PATCH v8 1/4] c++: P0847R7 (deducing this) - prerequisite changes. [PR102609] waffl3x
2024-01-09 20:58 ` Jason Merrill
2024-01-09 21:26   ` waffl3x
2024-01-09 21:56   ` Jason Merrill
2024-01-09 22:34     ` waffl3x
2024-01-09 22:52       ` Jason Merrill
2024-01-09 23:59         ` waffl3x
2024-01-10 17:15 ` Patrick Palka

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