d: Merge upstream dmd 609c3ce2d, phobos 3dd5df686

D front-end changes:

 - Contracts for pre- and postconditions are now implicitly "this"
   const, so that state can no longer be altered in these functions.

 - Inside a constructor scope, assigning to aggregate declaration
   members is done by considering the first assignment as initialization
   and subsequent assignments as modifications of the constructed
   object.  For const/immutable fields the initialization is accepted in
   the constructor but subsequent modifications are not.  However this
   rule did not apply when inside a constructor scope there is a call to
   a different constructor.  This been changed so it is now an error
   when there's a double initialization of immutable fields inside a
   constructor.

Phobos changes:

 - Don't run unit-tests for unsupported clocks in std.datetime.  The
   phobos and phobos_shared tests now add -fversion=Linux_Pre_2639 if
   required.

 - Deprecate public extern(C) bindings for getline and getdelim in
   std.stdio.  The correct module for bindings is core.sys.posix.stdio.

Reviewed-on: https://github.com/dlang/dmd/pull/12153
	     https://github.com/dlang/phobos/pull/7768

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 609c3ce2d.
	* d-compiler.cc (Compiler::loadModule): Rename to ...
	(Compiler::onParseModule): ... this.
	(Compiler::onImport): New function.
	* d-lang.cc (d_parse_file): Remove call to Compiler::loadModule.

libphobos/ChangeLog:

	* src/MERGE: Merge upstream phobos 3dd5df686.
	* testsuite/libphobos.phobos/phobos.exp: Add compiler flag
	-fversion=Linux_Pre_2639 if target is linux_pre_2639.
	* testsuite/libphobos.phobos_shared/phobos_shared.exp: Likewise.

1 files changed, 0 insertions, 1 deletions

diff --git a/gcc/d/d-lang.cc b/gcc/d/d-lang.cc
index 72dcb71..0fd207d 100644
--- a/gcc/d/d-lang.cc
+++ b/gcc/d/d-lang.cc
@@ -980,7 +980,6 @@ d_parse_file (void)
 
       m->importedFrom = m;
       m->parse ();
-      Compiler::loadModule (m);
 
       if (m->isDocFile)
 	{