d: Merge upstream dmd, druntime 26f049fb26, phobos 330d6a4fd.

D front-end changes:

	- Import dmd v2.105.0-beta.1.
	- Added predefined version identifier VisionOS (ignored by GDC).
	- Functions can no longer have `enum` storage class.
	- The deprecation of the `body` keyword has been reverted, it is
	  now an obsolete feature.
	- The error for `scope class` has been reverted, it is now an
	  obsolete feature.

D runtime changes:

	- Import druntime v2.105.0-beta.1.

Phobos changes:

	- Import phobos v2.105.0-beta.1.
	- AliasSeq has been removed from std.math.
	- extern(C) getdelim and getline have been removed from
	  std.stdio.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 26f049fb26.
	* dmd/VERSION: Bump version to v2.105.0-beta.1.
	* d-codegen.cc (get_frameinfo): Check useGC in condition.
	* d-lang.cc (d_handle_option): Set obsolete parameter when compiling
	with -Wall.
	(d_post_options): Set useGC to false when compiling with
	-fno-druntime.  Propagate obsolete flag to compileEnv.
	* expr.cc (ExprVisitor::visit (CatExp *)): Check useGC in condition.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 26f049fb26.
	* src/MERGE: Merge upstream phobos 330d6a4fd.

1 files changed, 20 insertions, 1 deletions

diff --git a/gcc/testsuite/gdc.test/fail_compilation/ccast.d b/gcc/testsuite/gdc.test/fail_compilation/ccast.d
index dab2984..f1ca6c0 100644
--- a/gcc/testsuite/gdc.test/fail_compilation/ccast.d
+++ b/gcc/testsuite/gdc.test/fail_compilation/ccast.d
@@ -1,9 +1,28 @@
 /*
 TEST_OUTPUT:
 ---
-fail_compilation/ccast.d(9): Error: C style cast illegal, use `cast(byte)i`
+fail_compilation/ccast.d(11): Error: C style cast illegal, use `cast(byte)i`
+fail_compilation/ccast.d(24): Error: C style cast illegal, use `cast(foo)5`
+fail_compilation/ccast.d(26): Error: C style cast illegal, use `cast(void*)5`
 ---
 */
 
 int i;
 byte b = (byte)i;
+
+void bar(int x);
+
+void main()
+{
+    (&bar)(5); // ok
+    auto foo = &bar;
+    (foo = foo)(5); // ok
+    (*foo)(5); // ok
+
+    (foo)(5); // ok
+    (bar)(5); // ok
+    (foo)5;
+
+    (void*)5;
+    (void*)(5); // semantic implicit cast error
+}