d: Merge dmd, druntime bce5c1f7b5, phobos e4d0dd513.

D front-end changes:

	- Import latest changes from dmd v2.107.0-beta.1.
	- Keywords like `__FILE__' are now always evaluated at the
	  callsite.

D runtime changes:

	- Import latest changes from druntime v2.107.0-beta.1.
	- Added `nameSig' field to TypeInfo_Class in object.d.

Phobos changes:

	- Import latest changes from phobos v2.107.0-beta.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd bce5c1f7b5.
	* d-attribs.cc (build_attributes): Update for new front-end interface.
	* d-lang.cc (d_parse_file): Likewise.
	* decl.cc (DeclVisitor::visit (VarDeclaration *)): Likewise.
	* expr.cc (build_lambda_tree): New function.
	(ExprVisitor::visit (FuncExp *)): Use build_lambda_tree.
	(ExprVisitor::visit (SymOffExp *)): Likewise.
	(ExprVisitor::visit (VarExp *)): Likewise.
	* typeinfo.cc (create_tinfo_types): Add two ulong fields to internal
	TypeInfo representation.
	(TypeInfoVisitor::visit (TypeInfoClassDeclaration *)): Emit stub data
	for TypeInfo_Class.nameSig.
	(TypeInfoVisitor::visit (TypeInfoStructDeclaration *)): Update for new
	front-end interface.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime bce5c1f7b5.
	* src/MERGE: Merge upstream phobos e4d0dd513.

1 files changed, 5 insertions, 1 deletions

diff --git a/libphobos/src/std/exception.d b/libphobos/src/std/exception.d
index 5c78685..58a667c 100644
--- a/libphobos/src/std/exception.d
+++ b/libphobos/src/std/exception.d
@@ -1632,6 +1632,9 @@ class ErrnoException : Exception
     /// Operating system error code.
     final @property uint errno() nothrow pure scope @nogc @safe { return _errno; }
     private uint _errno;
+    /// Localized error message generated through $(REF strerror_r, core,stdc,string) or $(REF strerror, core,stdc,string).
+    final @property string errnoMsg() nothrow pure scope @nogc @safe { return _errnoMsg; }
+    private string _errnoMsg;
     /// Constructor which takes an error message. The current global $(REF errno, core,stdc,errno) value is used as error code.
     this(string msg, string file = null, size_t line = 0) @safe
     {
@@ -1642,7 +1645,8 @@ class ErrnoException : Exception
     this(string msg, int errno, string file = null, size_t line = 0) @safe
     {
         _errno = errno;
-        super(msg ~ " (" ~ errnoString(errno) ~ ")", file, line);
+        _errnoMsg = errnoString(errno);
+        super(msg ~ " (" ~ errnoMsg ~ ")", file, line);
     }
 }