[PATCH] c++: Fix spelling of non-static

[Marek Polacek <polacek@redhat.com>]

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.

Bootstrapped/regtested on x86_64-linux, ok for trunk?

	* 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.
---
 gcc/cp/call.c                                   |  2 +-
 gcc/cp/class.c                                  |  8 ++++----
 gcc/cp/cxx-pretty-print.c                       |  2 +-
 gcc/cp/decl.c                                   |  2 +-
 gcc/cp/init.c                                   | 10 +++++-----
 gcc/cp/search.c                                 |  6 +++---
 gcc/cp/typeck.c                                 |  2 +-
 gcc/testsuite/g++.dg/other/operator1.C          |  2 +-
 gcc/testsuite/g++.dg/overload/operator2.C       |  4 ++--
 gcc/testsuite/g++.dg/template/error30.C         |  2 +-
 gcc/testsuite/g++.old-deja/g++.jason/operator.C |  4 ++--
 11 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/gcc/cp/call.c b/gcc/cp/call.c
index 1715acc0ec3..db396f428a4 100644
--- a/gcc/cp/call.c
+++ b/gcc/cp/call.c
@@ -8671,7 +8671,7 @@ 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 5340799fdd3..fb2ef202629 100644
--- 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)
@@ -8104,7 +8104,7 @@ 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 100154e400f..05c56775adc 100644
--- a/gcc/cp/cxx-pretty-print.c
+++ b/gcc/cp/cxx-pretty-print.c
@@ -1532,7 +1532,7 @@ 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 319b7ee5c1c..31025cd5edc 100644
--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -14388,7 +14388,7 @@ 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 27623cf4db1..ac661e06d20 100644
--- 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
@@ -2219,8 +2219,8 @@ 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
@@ -2228,8 +2228,8 @@ 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 6eada2d3788..d9a2d748428 100644
--- 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 8e3188a415d..99d76e18eab 100644
--- 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/g++.dg/other/operator1.C b/gcc/testsuite/g++.dg/other/operator1.C
index d0b0cb25f8c..121c106ad18 100644
--- 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 b60c629744e..64640b6cfe0 100644
--- 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 e1706af0b7a..3a87872d526 100644
--- 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 69a41cf2448..79c1932a353 100644
--- 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 }

base-commit: 02f7334ac93f53ed06d881beb611e88be36dc56a
-- 
Marek Polacek • Red Hat, Inc. • 300 A St, Boston, MA