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, 10 insertions, 10 deletions

diff --git a/gcc/d/dmd/clone.d b/gcc/d/dmd/clone.d
index c999048..c030d35 100644
--- a/gcc/d/dmd/clone.d
+++ b/gcc/d/dmd/clone.d
@@ -870,17 +870,17 @@ void buildDtors(AggregateDeclaration ad, Scope* sc)
         return;                    // unions don't have destructors
 
     StorageClass stc = STC.safe | STC.nothrow_ | STC.pure_ | STC.nogc;
-    Loc declLoc = ad.userDtors.dim ? ad.userDtors[0].loc : ad.loc;
+    Loc declLoc = ad.userDtors.length ? ad.userDtors[0].loc : ad.loc;
     Loc loc; // internal code should have no loc to prevent coverage
     FuncDeclaration xdtor_fwd = null;
 
     // Build the field destructor (`ad.fieldDtor`), if needed.
     // If the user dtor is an extern(C++) prototype, then we expect it performs a full-destruction and skip building.
-    const bool dtorIsCppPrototype = ad.userDtors.dim && ad.userDtors[0]._linkage == LINK.cpp && !ad.userDtors[0].fbody;
+    const bool dtorIsCppPrototype = ad.userDtors.length && ad.userDtors[0]._linkage == LINK.cpp && !ad.userDtors[0].fbody;
     if (!dtorIsCppPrototype)
     {
         Expression e = null;
-        for (size_t i = 0; i < ad.fields.dim; i++)
+        for (size_t i = 0; i < ad.fields.length; i++)
         {
             auto v = ad.fields[i];
             if (v.storage_class & STC.ref_)
@@ -985,7 +985,7 @@ void buildDtors(AggregateDeclaration ad, Scope* sc)
     }
 
     // Set/build `ad.aggrDtor`
-    switch (dtors.dim)
+    switch (dtors.length)
     {
     case 0:
         break;
@@ -1168,7 +1168,7 @@ private DtorDeclaration buildExternDDtor(AggregateDeclaration ad, Scope* sc)
  */
 FuncDeclaration buildInv(AggregateDeclaration ad, Scope* sc)
 {
-    switch (ad.invs.dim)
+    switch (ad.invs.length)
     {
     case 0:
         return null;
@@ -1225,11 +1225,11 @@ FuncDeclaration buildPostBlit(StructDeclaration sd, Scope* sc)
     if (sd.isUnionDeclaration())
         return null;
 
-    const hasUserDefinedPosblit = sd.postblits.dim && !sd.postblits[0].isDisabled ? true : false;
+    const hasUserDefinedPosblit = sd.postblits.length && !sd.postblits[0].isDisabled ? true : false;
 
     // by default, the storage class of the created postblit
     StorageClass stc = STC.safe | STC.nothrow_ | STC.pure_ | STC.nogc;
-    Loc declLoc = sd.postblits.dim ? sd.postblits[0].loc : sd.loc;
+    Loc declLoc = sd.postblits.length ? sd.postblits[0].loc : sd.loc;
     Loc loc; // internal code should have no loc to prevent coverage
 
     // if any of the postblits are disabled, then the generated postblit
@@ -1240,7 +1240,7 @@ FuncDeclaration buildPostBlit(StructDeclaration sd, Scope* sc)
     VarDeclaration[] fieldsToDestroy;
     auto postblitCalls = new Statements();
     // iterate through all the struct fields that are not disabled
-    for (size_t i = 0; i < sd.fields.dim && !(stc & STC.disable); i++)
+    for (size_t i = 0; i < sd.fields.length && !(stc & STC.disable); i++)
     {
         auto structField = sd.fields[i];
         if (structField.storage_class & STC.ref_)
@@ -1411,7 +1411,7 @@ FuncDeclaration buildPostBlit(StructDeclaration sd, Scope* sc)
     }
 
     // Build our own "postblit" which executes a, but only if needed.
-    if (postblitCalls.dim || (stc & STC.disable))
+    if (postblitCalls.length || (stc & STC.disable))
     {
         //printf("Building __fieldPostBlit()\n");
         checkShared();
@@ -1426,7 +1426,7 @@ FuncDeclaration buildPostBlit(StructDeclaration sd, Scope* sc)
 
     // create __xpostblit, which is the generated postblit
     FuncDeclaration xpostblit = null;
-    switch (sd.postblits.dim)
+    switch (sd.postblits.length)
     {
     case 0:
         break;