d: Merge upstream dmd, druntime c8ae4adb2e, phobos 792c8b7c1.

D front-end changes:

	- Import dmd v2.101.0.
	- Deprecate the ability to call `__traits(getAttributes)' on
	  overload sets.
	- Deprecate non-empty `for' statement increment clause with no
	  effect.
	- Array literals assigned to `scope' array variables can now be
	  allocated on the stack.

D runtime changes:

	- Import druntime v2.101.0.

Phobos changes:

	- Import phobos v2.101.0.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd c8ae4adb2e.
	* typeinfo.cc (check_typeinfo_type): Update for new front-end
	interface.
	(TypeInfoVisitor::visit (TypeInfoStructDeclaration *)): Remove warning
	that toHash() must be declared 'nothrow @safe`.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime c8ae4adb2e.
	* src/MERGE: Merge upstream phobos 792c8b7c1.

1 files changed, 15 insertions, 15 deletions

diff --git a/gcc/d/dmd/json.d b/gcc/d/dmd/json.d
index a22c664..b7719d8 100644
--- a/gcc/d/dmd/json.d
+++ b/gcc/d/dmd/json.d
@@ -386,13 +386,13 @@ public:
 
     extern(D) void property(const char[] name, Parameters* parameters)
     {
-        if (parameters is null || parameters.dim == 0)
+        if (parameters is null || parameters.length == 0)
             return;
         propertyStart(name);
         arrayStart();
         if (parameters)
         {
-            for (size_t i = 0; i < parameters.dim; i++)
+            for (size_t i = 0; i < parameters.length; i++)
             {
                 Parameter p = (*parameters)[i];
                 objectStart();
@@ -491,7 +491,7 @@ public:
         property("comment", s.comment.toDString);
         propertyStart("members");
         arrayStart();
-        for (size_t i = 0; i < s.members.dim; i++)
+        for (size_t i = 0; i < s.members.length; i++)
         {
             (*s.members)[i].accept(this);
         }
@@ -522,7 +522,7 @@ public:
             property("alias", s.aliasId.toString());
         bool hasRenamed = false;
         bool hasSelective = false;
-        for (size_t i = 0; i < s.aliases.dim; i++)
+        for (size_t i = 0; i < s.aliases.length; i++)
         {
             // avoid empty "renamed" and "selective" sections
             if (hasRenamed && hasSelective)
@@ -537,7 +537,7 @@ public:
             // import foo : alias1 = target1;
             propertyStart("renamed");
             objectStart();
-            for (size_t i = 0; i < s.aliases.dim; i++)
+            for (size_t i = 0; i < s.aliases.length; i++)
             {
                 const name = s.names[i];
                 const _alias = s.aliases[i];
@@ -566,7 +566,7 @@ public:
         Dsymbols* ds = d.include(null);
         if (ds)
         {
-            for (size_t i = 0; i < ds.dim; i++)
+            for (size_t i = 0; i < ds.length; i++)
             {
                 Dsymbol s = (*ds)[i];
                 s.accept(this);
@@ -582,7 +582,7 @@ public:
             return; // Don't visit the if/else bodies again below
         }
         Dsymbols* ds = d.decl ? d.decl : d.elsedecl;
-        for (size_t i = 0; i < ds.dim; i++)
+        for (size_t i = 0; i < ds.length; i++)
         {
             Dsymbol s = (*ds)[i];
             s.accept(this);
@@ -631,7 +631,7 @@ public:
         {
             propertyStart("members");
             arrayStart();
-            for (size_t i = 0; i < d.members.dim; i++)
+            for (size_t i = 0; i < d.members.length; i++)
             {
                 Dsymbol s = (*d.members)[i];
                 s.accept(this);
@@ -649,11 +649,11 @@ public:
         if (tf && tf.ty == Tfunction)
             property("parameters", tf.parameterList.parameters);
         property("endline", "endchar", d.endloc);
-        if (d.foverrides.dim)
+        if (d.foverrides.length)
         {
             propertyStart("overrides");
             arrayStart();
-            for (size_t i = 0; i < d.foverrides.dim; i++)
+            for (size_t i = 0; i < d.foverrides.length; i++)
             {
                 FuncDeclaration fd = d.foverrides[i];
                 item(fd.toPrettyChars().toDString);
@@ -681,7 +681,7 @@ public:
         jsonProperties(d);
         propertyStart("parameters");
         arrayStart();
-        for (size_t i = 0; i < d.parameters.dim; i++)
+        for (size_t i = 0; i < d.parameters.length; i++)
         {
             TemplateParameter s = (*d.parameters)[i];
             objectStart();
@@ -732,7 +732,7 @@ public:
         }
         propertyStart("members");
         arrayStart();
-        for (size_t i = 0; i < d.members.dim; i++)
+        for (size_t i = 0; i < d.members.length; i++)
         {
             Dsymbol s = (*d.members)[i];
             s.accept(this);
@@ -747,7 +747,7 @@ public:
         {
             if (d.members)
             {
-                for (size_t i = 0; i < d.members.dim; i++)
+                for (size_t i = 0; i < d.members.length; i++)
                 {
                     Dsymbol s = (*d.members)[i];
                     s.accept(this);
@@ -762,7 +762,7 @@ public:
         {
             propertyStart("members");
             arrayStart();
-            for (size_t i = 0; i < d.members.dim; i++)
+            for (size_t i = 0; i < d.members.length; i++)
             {
                 Dsymbol s = (*d.members)[i];
                 s.accept(this);
@@ -963,7 +963,7 @@ public:
             requiredProperty("name", m.md ? m.md.toString() : null);
             requiredProperty("file", m.srcfile.toString());
             propertyBool("isRoot", m.isRoot());
-            if(m.contentImportedFiles.dim > 0)
+            if(m.contentImportedFiles.length > 0)
             {
                 propertyStart("contentImports");
                 arrayStart();