c++: Fix spelling of non-static

I was looking at DR 296 and noticed that we say "nonstatic" instead of
"non-static", which is the version the standard uses.  So this patch
fixes the spelling throughout the front end.  Did not check e.g.
non-dependent or any other.

	* decl.c (grok_op_properties): Fix spelling of non-static.
	* typeck.c (build_class_member_access_expr): Likewise.

	* g++.dg/other/operator1.C: Adjust expected message.
	* g++.dg/overload/operator2.C: Likewise.
	* g++.dg/template/error30.C: Likewise.
	* g++.old-deja/g++.jason/operator.C: Likewise.

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 19da17a..c60b8bf 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2020-05-07  Marek Polacek  <polacek@redhat.com>
+
+       * decl.c (grok_op_properties): Fix spelling of non-static.
+       * typeck.c (build_class_member_access_expr): Likewise.
+
 2020-05-07  Richard Biener  <rguenther@suse.de>
 
        PR middle-end/94703

diff --git a/gcc/cp/call.c b/gcc/cp/call.c
index 8345997..dbce386 100644 (file)
--- a/gcc/cp/call.c
+++ b/gcc/cp/call.c
@@ -8697,7 +8697,7 @@ build_over_call (struct z_candidate *cand, int flags, tsubst_flags_t complain)
              (DECL_CONTEXT (fn), BINFO_TYPE (cand->conversion_path)))) 
        flags |= LOOKUP_NONVIRTUAL;
 
-      /* [class.mfct.nonstatic]: If a nonstatic member function of a class
+      /* [class.mfct.non-static]: If a non-static member function of a class
         X is called for an object that is not of type X, or of a type
         derived from X, the behavior is undefined.
 

diff --git a/gcc/cp/class.c b/gcc/cp/class.c
index 1f524a3..b66b8d4 100644 (file)
--- a/gcc/cp/class.c
+++ b/gcc/cp/class.c
@@ -3661,7 +3661,7 @@ check_field_decls (tree t, tree *access_decls,
            {
              /* ARM $12.6.2: [A member initializer list] (or, for an
                 aggregate, initialization by a brace-enclosed list) is the
-                only way to initialize nonstatic const and reference
+                only way to initialize non-static const and reference
                 members.  */
              TYPE_HAS_COMPLEX_COPY_ASSIGN (t) = 1;
              TYPE_HAS_COMPLEX_MOVE_ASSIGN (t) = 1;
@@ -3784,7 +3784,7 @@ check_field_decls (tree t, tree *access_decls,
            {
              /* ARM $12.6.2: [A member initializer list] (or, for an
                 aggregate, initialization by a brace-enclosed list) is the
-                only way to initialize nonstatic const and reference
+                only way to initialize non-static const and reference
                 members.  */
              TYPE_HAS_COMPLEX_COPY_ASSIGN (t) = 1;
              TYPE_HAS_COMPLEX_MOVE_ASSIGN (t) = 1;
@@ -3799,7 +3799,7 @@ check_field_decls (tree t, tree *access_decls,
            | CLASSTYPE_READONLY_FIELDS_NEED_INIT (type));
        }
 
-      /* Core issue 80: A nonstatic data member is required to have a
+      /* Core issue 80: A non-static data member is required to have a
         different name from the class iff the class has a
         user-declared constructor.  */
       if (constructor_name_p (DECL_NAME (field), t)
@@ -8106,7 +8106,7 @@ resolve_address_of_overloaded_function (tree target_type,
        member functions match targets of type "pointer-to-member
        function;" the function type of the pointer to member is used to
        select the member function from the set of overloaded member
-       functions.  If a nonstatic member function is selected, the
+       functions.  If a non-static member function is selected, the
        reference to the overloaded function name is required to have the
        form of a pointer to member as described in 5.3.1.
 

diff --git a/gcc/cp/cxx-pretty-print.c b/gcc/cp/cxx-pretty-print.c
index a26291e..188462a 100644 (file)
--- a/gcc/cp/cxx-pretty-print.c
+++ b/gcc/cp/cxx-pretty-print.c
@@ -1534,7 +1534,7 @@ pp_cxx_parameter_declaration_clause (cxx_pretty_printer *pp, tree t)
     }
   bool first = true;
 
-  /* Skip artificial parameter for nonstatic member functions.  */
+  /* Skip artificial parameter for non-static member functions.  */
   if (TREE_CODE (t) == METHOD_TYPE)
     types = TREE_CHAIN (types);
 

diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c
index 232d7ed..cc12e00 100644 (file)
--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -14391,7 +14391,7 @@ grok_op_properties (tree decl, bool complain)
          || operator_code == ARRAY_REF
          || operator_code == NOP_EXPR)
        {
-         error_at (loc, "%qD must be a nonstatic member function", decl);
+         error_at (loc, "%qD must be a non-static member function", decl);
          return false;
        }
 

diff --git a/gcc/cp/init.c b/gcc/cp/init.c
index c7ae940..e2e547a 100644 (file)
--- a/gcc/cp/init.c
+++ b/gcc/cp/init.c
@@ -160,7 +160,7 @@ build_zero_init_1 (tree type, tree nelts, bool static_storage_p,
      -- if T is a scalar type, the storage is set to the value of zero
        converted to T.
 
-     -- if T is a non-union class type, the storage for each nonstatic
+     -- if T is a non-union class type, the storage for each non-static
        data member and each base-class subobject is zero-initialized.
 
      -- if T is a union type, the storage for its first data member is
@@ -2221,8 +2221,8 @@ build_offset_ref (tree type, tree member, bool address_p,
       /* If MEMBER is non-static, then the program has fallen afoul of
         [expr.prim]:
 
-          An id-expression that denotes a nonstatic data member or
-          nonstatic member function of a class can only be used:
+          An id-expression that denotes a non-static data member or
+          non-static member function of a class can only be used:
 
           -- as part of a class member access (_expr.ref_) in which the
           object-expression refers to the member's class or a class
@@ -2230,8 +2230,8 @@ build_offset_ref (tree type, tree member, bool address_p,
 
           -- to form a pointer to member (_expr.unary.op_), or
 
-          -- in the body of a nonstatic member function of that class or
-          of a class derived from that class (_class.mfct.nonstatic_), or
+          -- in the body of a non-static member function of that class or
+          of a class derived from that class (_class.mfct.non-static_), or
 
           -- in a mem-initializer for a constructor for that class or for
           a class derived from that class (_class.base.init_).  */

diff --git a/gcc/cp/search.c b/gcc/cp/search.c
index 6eada2d..d9a2d74 100644 (file)
--- a/gcc/cp/search.c
+++ b/gcc/cp/search.c
@@ -631,7 +631,7 @@ protected_accessible_p (tree decl, tree derived, tree type, tree otype)
   /* [class.protected]
 
      When a friend or a member function of a derived class references
-     a protected nonstatic member of a base class, an access check
+     a protected non-static member of a base class, an access check
      applies in addition to those described earlier in clause
      _class.access_) Except when forming a pointer to member
      (_expr.unary.op_), the access must be through a pointer to,
@@ -921,11 +921,11 @@ struct lookup_field_info {
    of that class.
 
    [class.member.lookup]:If the resulting set of declarations are not all
-   from sub-objects of the same type, or the set has a  nonstatic  member
+   from sub-objects of the same type, or the set has a non-static member
    and  includes members from distinct sub-objects, there is an ambiguity
    and the program is ill-formed.
 
-   This function checks that T contains no nonstatic members.  */
+   This function checks that T contains no non-static members.  */
 
 int
 shared_member_p (tree t)

diff --git a/gcc/cp/typeck.c b/gcc/cp/typeck.c
index 13d9602..39f5187 100644 (file)
--- a/gcc/cp/typeck.c
+++ b/gcc/cp/typeck.c
@@ -2512,7 +2512,7 @@ build_class_member_access_expr (cp_expr object, tree member,
       if (complain & tf_error)
        {
          if (TREE_CODE (member) == FIELD_DECL)
-           error ("invalid use of nonstatic data member %qE", member);
+           error ("invalid use of non-static data member %qE", member);
          else
            error ("%qD is not a member of %qT", member, object_type);
        }

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 511c582..f7c0188 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2020-05-07  Marek Polacek  <polacek@redhat.com>
+
+       * g++.dg/other/operator1.C: Adjust expected message.
+       * g++.dg/overload/operator2.C: Likewise.
+       * g++.dg/template/error30.C: Likewise.
+       * g++.old-deja/g++.jason/operator.C: Likewise.
+
 2020-05-07  Richard Biener  <rguenther@suse.de>
 
        PR middle-end/94703

diff --git a/gcc/testsuite/g++.dg/other/operator1.C b/gcc/testsuite/g++.dg/other/operator1.C
index d0b0cb2..121c106 100644 (file)
--- a/gcc/testsuite/g++.dg/other/operator1.C
+++ b/gcc/testsuite/g++.dg/other/operator1.C
@@ -1,7 +1,7 @@
 // PR c++/27547
 // { dg-do compile }
 
-int operator=(int);  // { dg-error "5:.int operator=\\(int\\). must be a nonstatic member function" }
+int operator=(int);  // { dg-error "5:.int operator=\\(int\\). must be a non-static member function" }
 
 void foo()
 {

diff --git a/gcc/testsuite/g++.dg/overload/operator2.C b/gcc/testsuite/g++.dg/overload/operator2.C
index b60c629..64640b6 100644 (file)
--- a/gcc/testsuite/g++.dg/overload/operator2.C
+++ b/gcc/testsuite/g++.dg/overload/operator2.C
@@ -3,7 +3,7 @@
 
 struct A
 {
-  static operator int(); // { dg-error "10:.static A::operator int\\(\\). must be a nonstatic member function" }
+  static operator int(); // { dg-error "10:.static A::operator int\\(\\). must be a non-static member function" }
 };
 
 struct B
@@ -11,4 +11,4 @@ struct B
   static int operator*(); // { dg-error "14:.static int B::operator\\*\\(\\). must be either a non-static member function or a non-member function" }
 };
 
-static operator int(); // { dg-error "8:.operator int\\(\\). must be a nonstatic member function" }
+static operator int(); // { dg-error "8:.operator int\\(\\). must be a non-static member function" }

diff --git a/gcc/testsuite/g++.dg/template/error30.C b/gcc/testsuite/g++.dg/template/error30.C
index e1706af..3a87872 100644 (file)
--- a/gcc/testsuite/g++.dg/template/error30.C
+++ b/gcc/testsuite/g++.dg/template/error30.C
@@ -2,4 +2,4 @@
 
 template<int> struct A;
 
-template<template<typename> class B> A<B<int>::x> operator() (); // { dg-error "51:.A<B<int>::x> operator\\(\\)\\(\\). must be a nonstatic member function" }
+template<template<typename> class B> A<B<int>::x> operator() (); // { dg-error "51:.A<B<int>::x> operator\\(\\)\\(\\). must be a non-static member function" }

diff --git a/gcc/testsuite/g++.old-deja/g++.jason/operator.C b/gcc/testsuite/g++.old-deja/g++.jason/operator.C
index 69a41cf..79c1932 100644 (file)
--- a/gcc/testsuite/g++.old-deja/g++.jason/operator.C
+++ b/gcc/testsuite/g++.old-deja/g++.jason/operator.C
@@ -6,7 +6,7 @@ typedef __SIZE_TYPE__ size_t;
 
 struct A {
   int operator?:(int a, int b);           // { dg-error "prohibits overloading" } 
-  static int operator()(int a);           // { dg-error "14:.static int A::operator\\(\\)\\(int\\). must be a nonstatic member function" }
+  static int operator()(int a);           // { dg-error "14:.static int A::operator\\(\\)\\(int\\). must be a non-static member function" }
   static int operator+(A,A);      // { dg-error "14:.static int A::operator\\+\\(A, A\\). must be either a non-static member function or a non-member function" } 
   int operator+(int a, int b = 1); // { dg-error "7:.int A::operator\\+\\(int, int\\). must have either zero or one argument" }
   int operator++(char);                   // { dg-error "7:postfix .int A::operator\\+\\+\\(char\\). must have .int. as its argument" }
@@ -29,4 +29,4 @@ void * operator new (A a);    // { dg-error ".operator new. takes type .size_t." }
 void operator delete (A a);    // { dg-error ".operator delete. takes type .void\\*. as first parameter" }
 
 char * operator char * (int);  // { dg-error "return type" "ret" }
-// { dg-error "8:.operator char\\*\\*\\(int\\). must be a nonstatic member function" "mem" { target *-*-* } .-1 }
+// { dg-error "8:.operator char\\*\\*\\(int\\). must be a non-static member function" "mem" { target *-*-* } .-1 }