d: Merge upstream dmd 48d704f08

Updates the Array interface in dmd/root/array.h to use a DArray<TYPE>
internally.  Splits out BitArray into a separate header.

Reviewed-on: https://github.com/dlang/dmd/pull/11219

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 48d704f08.
	* d-attribs.cc (build_attributes): Use new field name.
	* d-builtins.cc (build_frontend_type): Likewise.
	(maybe_set_builtin_1): Likewise.
	(d_maybe_set_builtin): Likewise.
	* d-codegen.cc (build_interface_binfo): Likewise.
	(identity_compare_p): Likewise.
	(lower_struct_comparison): Likewise.
	(build_struct_comparison): Likewise.
	(d_build_call): Likewise.
	(build_frame_type): Likewise.
	(build_closure): Likewise.
	* d-compiler.cc (Compiler::paintAsType): Likewise.
	(Compiler::loadModule): Likewise.
	* d-incpath.cc (add_globalpaths): Likewise.
	(add_filepaths): Likewise.
	(add_import_paths): Likewise.
	* d-lang.cc (deps_write): Likewise.
	(d_parse_file): Likewise.
	* decl.cc (gcc_attribute_p): Likewise.
	(base_vtable_offset): Likewise.
	(get_vtable_decl): Likewise.
	(build_class_instance): Likewise.
	* expr.cc (class ExprVisitor): Likewise.
	* modules.cc (layout_moduleinfo_fields): Likewise.
	(layout_moduleinfo): Likewise.
	(build_module_tree): Likewise.
	* toir.cc (class IRVisitor): Likewise.
	* typeinfo.cc (class TypeInfoVisitor): Likewise.
	(layout_classinfo_interfaces): Likewise.
	* types.cc (layout_aggregate_members): Likewise.
	(layout_aggregate_type): Likewise.

1 files changed, 22 insertions, 22 deletions

diff --git a/gcc/d/decl.cc b/gcc/d/decl.cc
index 7dab5c7..11e6648 100644
--- a/gcc/d/decl.cc
+++ b/gcc/d/decl.cc
@@ -101,7 +101,7 @@ gcc_attribute_p (Dsymbol *decl)
 {
   ModuleDeclaration *md = decl->getModule ()->md;
 
-  if (md && md->packages && md->packages->dim == 1)
+  if (md && md->packages && md->packages->length == 1)
     {
       if (!strcmp ((*md->packages)[0]->toChars (), "gcc")
 	  && !strcmp (md->id->toChars (), "attribute"))
@@ -179,7 +179,7 @@ public:
     if (d->ident == NULL)
       {
 	/* Importing declaration list.  */
-	for (size_t i = 0; i < d->names.dim; i++)
+	for (size_t i = 0; i < d->names.length; i++)
 	  {
 	    AliasDeclaration *aliasdecl = d->aliasdecls[i];
 	    tree decl = build_import_decl (aliasdecl);
@@ -215,7 +215,7 @@ public:
 
   void visit (TupleDeclaration *d)
   {
-    for (size_t i = 0; i < d->objects->dim; i++)
+    for (size_t i = 0; i < d->objects->length; i++)
       {
 	RootObject *o = (*d->objects)[i];
 	if ((o->dyncast () == DYNCAST_EXPRESSION)
@@ -237,7 +237,7 @@ public:
     if (!ds)
       return;
 
-    for (size_t i = 0; i < ds->dim; i++)
+    for (size_t i = 0; i < ds->length; i++)
       this->build_dsymbol ((*ds)[i]);
   }
 
@@ -285,7 +285,7 @@ public:
     if (isError (d) || !d->members)
       return;
 
-    for (size_t i = 0; i < d->members->dim; i++)
+    for (size_t i = 0; i < d->members->length; i++)
       this->build_dsymbol ((*d->members)[i]);
   }
 
@@ -333,7 +333,7 @@ public:
     if (!d->needsCodegen ())
       return;
 
-    for (size_t i = 0; i < d->members->dim; i++)
+    for (size_t i = 0; i < d->members->length; i++)
       this->build_dsymbol ((*d->members)[i]);
   }
 
@@ -344,7 +344,7 @@ public:
     if (isError (d)|| !d->members)
       return;
 
-    for (size_t i = 0; i < d->members->dim; i++)
+    for (size_t i = 0; i < d->members->length; i++)
       this->build_dsymbol ((*d->members)[i]);
   }
 
@@ -392,7 +392,7 @@ public:
 
     /* Put out the members.  There might be static constructors in the members
        list, and they cannot be put in separate object files.  */
-    for (size_t i = 0; i < d->members->dim; i++)
+    for (size_t i = 0; i < d->members->length; i++)
       this->build_dsymbol ((*d->members)[i]);
 
     /* Put out xopEquals, xopCmp and xopHash.  */
@@ -415,7 +415,7 @@ public:
     bool has_errors = false;
 
     /* Finish semantic analysis of functions in vtbl[].  */
-    for (size_t i = d->vtblOffset (); i < d->vtbl.dim; i++)
+    for (size_t i = d->vtblOffset (); i < d->vtbl.length; i++)
       {
 	FuncDeclaration *fd = d->vtbl[i]->isFuncDeclaration ();
 
@@ -433,7 +433,7 @@ public:
 	/* The function fd is hidden from the view of the class.
 	   If it overlaps with any function in the vtbl[], then
 	   issue an error.  */
-	for (size_t j = 1; j < d->vtbl.dim; j++)
+	for (size_t j = 1; j < d->vtbl.length; j++)
 	  {
 	    if (j == i)
 	      continue;
@@ -497,7 +497,7 @@ public:
       return;
 
     /* Put out the members.  */
-    for (size_t i = 0; i < d->members->dim; i++)
+    for (size_t i = 0; i < d->members->length; i++)
       this->build_dsymbol ((*d->members)[i]);
 
     /* If something goes wrong during final semantic pass, don't bother with
@@ -530,7 +530,7 @@ public:
     if (d->vtblOffset ())
       CONSTRUCTOR_APPEND_ELT (elms, size_zero_node, build_address (d->csym));
 
-    for (size_t i = d->vtblOffset (); i < d->vtbl.dim; i++)
+    for (size_t i = d->vtblOffset (); i < d->vtbl.length; i++)
       {
 	FuncDeclaration *fd = d->vtbl[i]->isFuncDeclaration ();
 
@@ -573,7 +573,7 @@ public:
       return;
 
     /* Put out the members.  */
-    for (size_t i = 0; i < d->members->dim; i++)
+    for (size_t i = 0; i < d->members->length; i++)
       this->build_dsymbol ((*d->members)[i]);
 
     /* Generate C symbols.  */
@@ -906,7 +906,7 @@ public:
       }
 
     /* formal function parameters.  */
-    size_t n_parameters = d->parameters ? d->parameters->dim : 0;
+    size_t n_parameters = d->parameters ? d->parameters->length : 0;
 
     for (size_t i = 0; i < n_parameters; i++)
       {
@@ -2013,27 +2013,27 @@ base_vtable_offset (ClassDeclaration *cd, BaseClass *bc)
 {
   unsigned csymoffset = Target::classinfosize;
   unsigned interfacesize = int_size_in_bytes (vtbl_interface_type_node);
-  csymoffset += cd->vtblInterfaces->dim * interfacesize;
+  csymoffset += cd->vtblInterfaces->length * interfacesize;
 
-  for (size_t i = 0; i < cd->vtblInterfaces->dim; i++)
+  for (size_t i = 0; i < cd->vtblInterfaces->length; i++)
     {
       BaseClass *b = (*cd->vtblInterfaces)[i];
       if (b == bc)
 	return csymoffset;
-      csymoffset += b->sym->vtbl.dim * Target::ptrsize;
+      csymoffset += b->sym->vtbl.length * Target::ptrsize;
     }
 
   /* Check all overriding interface vtbl[]s.  */
   for (ClassDeclaration *cd2 = cd->baseClass; cd2; cd2 = cd2->baseClass)
     {
-      for (size_t k = 0; k < cd2->vtblInterfaces->dim; k++)
+      for (size_t k = 0; k < cd2->vtblInterfaces->length; k++)
 	{
 	  BaseClass *bs = (*cd2->vtblInterfaces)[k];
 	  if (bs->fillVtbl (cd, NULL, 0))
 	    {
 	      if (bc == bs)
 		return csymoffset;
-	      csymoffset += bs->sym->vtbl.dim * Target::ptrsize;
+	      csymoffset += bs->sym->vtbl.length * Target::ptrsize;
 	    }
 	}
     }
@@ -2054,7 +2054,7 @@ get_vtable_decl (ClassDeclaration *decl)
   tree ident = mangle_internal_decl (decl, "__vtbl", "Z");
   /* Note: Using a static array type for the VAR_DECL, the DECL_INITIAL value
      will have a different type.  However the back-end seems to accept this.  */
-  tree type = build_ctype (Type::tvoidptr->sarrayOf (decl->vtbl.dim));
+  tree type = build_ctype (Type::tvoidptr->sarrayOf (decl->vtbl.length));
 
   decl->vtblsym = declare_extern_var (ident, type);
   DECL_LANG_SPECIFIC (decl->vtblsym) = build_lang_decl (NULL);
@@ -2124,7 +2124,7 @@ build_class_instance (ClassReferenceExp *exp)
       /* Anonymous vtable interface fields are laid out before the fields of
 	 each class.  The interface offset is used to determine where to put
 	 the classinfo offset reference.  */
-      for (size_t i = 0; i < bcd->vtblInterfaces->dim; i++)
+      for (size_t i = 0; i < bcd->vtblInterfaces->length; i++)
 	{
 	  BaseClass *bc = (*bcd->vtblInterfaces)[i];
 
@@ -2151,7 +2151,7 @@ build_class_instance (ClassReferenceExp *exp)
 
       /* Generate initial values of all fields owned by current class.
 	 Use both the name and offset to find the right field.  */
-      for (size_t i = 0; i < bcd->fields.dim; i++)
+      for (size_t i = 0; i < bcd->fields.length; i++)
 	{
 	  VarDeclaration *vfield = bcd->fields[i];
 	  int index = exp->findFieldIndexByName (vfield);