D front-end changes:

	- Import latest fixes from dmd v2.111.1-rc.1.

Phobos changes:

	- Import latest fixes from phobos v2.111.1-rc.1.
	- Restore compatibility with older Linux platforms where
	  `getrandom' is unavailable.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 1b34fea478.

libphobos/ChangeLog:

	* src/MERGE: Merge upstream phobos 40ffbb364.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* configure.ac: Call DRUNTIME_OS_FEATURES.
	* libdruntime/Makefile.am (AM_DFLAGS): Add OS_DFLAGS.
	* libdruntime/Makefile.in: Regenerate.
	* m4/druntime/os.m4 (DRUNTIME_OS_FEATURES): Define.
	* src/Makefile.am: Add OS_DFLAGS.
	* src/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/testsuite_flags.in: Add OS_DFLAGS.

Synchronizes recent bug fixes targeted for v2.111.1.

libphobos/ChangeLog:

	* src/MERGE: Merge upstream phobos 35977c802.
	* src/Makefile.am (PHOBOS_DSOURCES): Add
	std/internal/windows/bcrypt.d.
	* src/Makefile.in: Regenerate.

Phobos changes:

	- Import phobos v2.111.0-beta.1.
	- Added `bitCast' function to `std.conv'.
	- Added `readfln' and `File.readfln' functions to `std.stdio'.
	- New procedural API for `std.sumtype'.

libphobos/ChangeLog:

	* src/MERGE: Merge upstream phobos 0faae92d6.
	* testsuite/libphobos.phobos/std_array.d: Regenerate.
	* testsuite/libphobos.phobos/std_conv.d: Regenerate.
	* testsuite/libphobos.phobos/std_functional.d: Regenerate.
	* testsuite/libphobos.phobos/std_sumtype.d: Regenerate.

D front-end changes:

        - Import latest fixes from dmd v2.110.0-beta.1.

D runtime changes:

        - Import latest fixes from druntime v2.110.0-beta.1.

Phobos changes:

        - Import latest fixes from phobos v2.110.0-beta.1.
	- Added `popGrapheme' function to `std.uni'.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 2b89c2909d.
	* Make-lang.in (D_FRONTEND_OBJS): Rename d/basicmangle.o to
	d/mangle-basic.o, d/cppmangle.o to d/mangle-cpp.o, and d/dmangle.o to
	d/mangle-package.o.
	(d/mangle-%.o): New rule.
	* d-builtins.cc (maybe_set_builtin_1): Update for new front-end
	interface.
	* d-diagnostic.cc (verrorReport): Likewise.
	(verrorReportSupplemental): Likewise.
	* d-frontend.cc (getTypeInfoType): Likewise.
	* d-lang.cc (d_init_options): Likewise.
	(d_handle_option): Likewise.
	(d_post_options): Likewise.
	* d-target.cc (TargetC::contributesToAggregateAlignment): New.
	* d-tree.h (create_typeinfo): Adjust prototype.
	* decl.cc (layout_struct_initializer): Update for new front-end
	interface.
	* typeinfo.cc (create_typeinfo): Remove generate parameter.
	* types.cc (layout_aggregate_members): Update for new front-end
	interface.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 2b89c2909d.
	* src/MERGE: Merge upstream phobos bdedad3bf.

D front-end changes:

	- Import dmd v2.104.1.
	- Deprecation phase ended for access to private method when
	  overloaded with public method.

D runtime changes:

	- Import druntime v2.104.1.
	- Linux input header translations were added to druntime.
	- Integration with the Valgrind `memcheck' tool has been added
	  to the garbage collector.

Phobos changes:

	- Import phobos v2.104.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd a88e1335f7.
	* dmd/VERSION: Bump version to v2.104.1.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime a88e1335f7.
	* src/MERGE: Merge upstream phobos 1921d29df.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* configure.ac (libphobos-checking): Add valgrind flag.
	(DRUNTIME_LIBRARIES_VALGRIND): Call.
	* libdruntime/Makefile.am (DRUNTIME_CSOURCES): Add
	etc/valgrind/valgrind_.c.
	(DRUNTIME_DSOURCES): Add etc/valgrind/valgrind.d.
	(DRUNTIME_DSOURCES_LINUX): Add core/sys/linux/input.d,
	core/sys/linux/input_event_codes.d, core/sys/linux/uinput.d.
	* libdruntime/Makefile.in: Regenerate.
	* m4/druntime/libraries.m4 (DRUNTIME_LIBRARIES_VALGRIND): Define.

D front-end changes:

	- Import dmd v2.104.0-beta.1.
	- Better error message when attribute inference fails down the
	  call stack.
	- Using `;' as an empty statement has been turned into an error.
	- Using `in' parameters with non- `extern(D)' or `extern(C++)'
	  functions is deprecated.
	- `in ref' on parameters has been deprecated in favor of
	  `-preview=in'.
	- Throwing `immutable', `const', `inout', and `shared' qualified
	  objects is now deprecated.
	- User Defined Attributes now parse Template Arguments.

D runtime changes:

	- Import druntime v2.104.0-beta.1.

Phobos changes:

	- Import phobos v2.104.0-beta.1.
	- Better static assert messages when instantiating
	  `std.algorithm.comparison.clamp' with wrong inputs.
	- `std.typecons.Rebindable' now supports all types.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 28a3b24c2e.
	* dmd/VERSION: Bump version to v2.104.0-beta.1.
	* d-codegen.cc (build_bounds_slice_condition): Update for new
	front-end interface.
	* d-lang.cc (d_init_options): Likewise.
	(d_handle_option): Likewise.
	(d_post_options): Initialize global.compileEnv.
	* expr.cc (ExprVisitor::visit (CatExp *)): Replace code generation
	with new front-end lowering.
	(ExprVisitor::visit (LoweredAssignExp *)): New method.
	(ExprVisitor::visit (StructLiteralExp *)): Don't generate static
	initializer symbols for structs defined in C sources.
	* runtime.def (ARRAYCATT): Remove.
	(ARRAYCATNTX): Remove.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 28a3b24c2e.
	* src/MERGE: Merge upstream phobos 8ab95ded5.

gcc/testsuite/ChangeLog:

	* gdc.dg/rtti1.d: Move array concat testcase to ...
	* gdc.dg/nogc1.d: ... here.  New test.

D front-end changes:

	- Import dmd v2.102.0-beta.1
	- `static assert' now supports multiple message arguments.

D runtime changes:

	- Import druntime v2.102.0-beta.1
	- The default `Throwable.TraceInfo' generation now is `@nogc'.
	- `Object.factory' method has now been deprecated.

Phobos changes:

	- Import phobos v2.102.0-beta.1
	- Added float- and double-precision implementations for log
	  function families in std.math.
	- `std.typecons.Unique' now calls `destroy` on struct types

gcc/d/ChangeLog:

	* Make-lang.in (D_FRONTEND_OBJS): Add d/location.o.
	* d-lang.cc (d_init_options): Update for new front-end interface.
	(d_post_options): Call Loc::set after handling options.
	* dmd/MERGE: Merge upstream dmd 09faa4eacd.
	* dmd/VERSION: Bump version to v2.102.0-beta.1.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 09faa4eacd.
	* src/MERGE: Merge upstream phobos 13ef27a56.
	* testsuite/libphobos.exceptions/refcounted.d: Add test for chained
	reference counted exceptions.
	* testsuite/libphobos.shared/finalize.d: Add dg-warning for deprecated
	factory interfaces.
	* testsuite/libphobos.gc/issue22843.d: New test.

gcc/testsuite/ChangeLog:

	* gdc.dg/simd2a.d: Update.
	* gdc.dg/simd2b.d: Update.
	* gdc.dg/simd2c.d: Update.
	* gdc.dg/simd2d.d: Update.
	* gdc.dg/simd2e.d: Update.
	* gdc.dg/simd2f.d: Update.
	* gdc.dg/simd2g.d: Update.
	* gdc.dg/simd2h.d: Update.
	* gdc.dg/simd2i.d: Update.
	* gdc.dg/simd2j.d: Update.

D front-end changes:

    - Import dmd v2.101.0-beta.1.
    - Add predefined version `D_Optimized' when compiling with `-O'.
    - Shortened method syntax (DIP1043) is now enabled by default.
    - Array literals assigned to `scope' array variables are now
      allocated on the stack.
    - Implement `@system' variables (DIP1035), available behind the
      preview feature flag `-fpreview=systemvariables'.

D runtime changes:

    - Import druntime v2.101.0-beta.1.

Phobos changes:

    - Import phobos v2.101.0-beta.1.
    - Added `std.typecons.SafeRefCounted', that can be used in `@safe'
      code with `-fpreview=dip1000'.

gcc/d/ChangeLog:

	* d-attribs.cc (apply_user_attributes): Update for new front-end
	interface.
	* d-builtins.cc (d_init_versions): Predefine `D_Optimized' with
	compiling with optimizations enabled.
	* d-lang.cc (d_handle_option): Update for new front-end interface.
	Handle new option `-fpreview=systemvariables'.
	* dmd/MERGE: Merge upstream dmd e4f8919591.
	* dmd/VERSION: Bump version to v2.101.0-beta.1.
	* expr.cc (ExprVisitor::visit (AssignExp *)): Treat construction of
	static arrays from a call expression as a simple assignment.
	(ExprVisitor::visit (ArrayLiteralExp *)): Handle array literals with
	`scope' storage.
	* gdc.texi: Update documentation of `-fpreview=' options.
	* lang.opt (fpreview=shortenedmethods): Remove.
	(fpreview=systemvariables):  New option.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime e4f8919591.
	* src/MERGE: Merge upstream phobos 3ad507b51.

gcc/testsuite/ChangeLog:

	* gdc.dg/simd19630.d: Move tests with errors to ...
	* gdc.dg/simd19630b.d: ... here.  New test.
	* gdc.dg/simd19630c.d: New test.
	* gdc.dg/simd_ctfe.d: Removed.
	* gdc.dg/simd18867.d: New test.
	* gdc.dg/simd19788.d: New test.
	* gdc.dg/simd21469.d: New test.
	* gdc.dg/simd21672.d: New test.
	* gdc.dg/simd23077.d: New test.
	* gdc.dg/simd23084.d: New test.
	* gdc.dg/simd23085.d: New test.
	* gdc.dg/torture/simd19632.d: New test.
	* gdc.dg/torture/simd20041.d: New test.
	* gdc.dg/torture/simd21673.d: New test.
	* gdc.dg/torture/simd21676.d: New test.
	* gdc.dg/torture/simd22438.d: New test.
	* gdc.dg/torture/simd23009.d: New test.
	* gdc.dg/torture/simd23077.d: New test.
	* gdc.dg/torture/simd8.d: New test.
	* gdc.dg/torture/simd9.d: New test.
	* gdc.dg/torture/simd_prefetch.d: New test.

D front-end changes:

    - Import latest bug fixes to mainline.

Phobos changes:

    - Import latest bug fixes to mainline.
    - std.logger module has been moved out of experimental.
    - Removed std.experimental.typecons module.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 817610b16d.
	* d-ctfloat.cc (CTFloat::parse): Update for new front-end interface.
	* d-lang.cc (d_parse_file): Likewise.
	* expr.cc (ExprVisitor::visit (AssignExp *)): Remove handling of array
	assignments to non-trivial static and dynamic arrays.
	* runtime.def (ARRAYASSIGN): Remove.
	(ARRAYASSIGN_L): Remove.
	(ARRAYASSIGN_R): Remove.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 817610b16d.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add
	core/internal/array/arrayassign.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos b578dfad9.
	* src/Makefile.am (PHOBOS_DSOURCES): Remove
	std/experimental/typecons.d. Add std/logger package.
	* src/Makefile.in: Regenerate.

In upstream dmd, the compiler front-end and run-time have been merged
together into one repository.  Both dmd and libdruntime now track that.

D front-end changes:

    - Deprecated `scope(failure)' blocks that contain `return' statements.
    - Deprecated using integers for `version' or `debug' conditions.
    - Deprecated returning a discarded void value from a function.
    - `new' can now allocate an associative array.

D runtime changes:

    - Added avx512f detection to core.cpuid module.

Phobos changes:

    - Changed std.experimental.logger.core.sharedLog to return
      shared(Logger).

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd d7772a2369.
	* dmd/VERSION: Bump version to v2.100.1.
	* d-codegen.cc (get_frameinfo): Check whether decision to generate
	closure changed since semantic finished.
	* d-lang.cc (d_handle_option): Remove handling of -fdebug=level and
	-fversion=level.
	* decl.cc (DeclVisitor::visit (VarDeclaration *)): Generate evaluation
	of noreturn variable initializers before throw.
	* expr.cc (ExprVisitor::visit (AssignExp *)): Don't generate
	assignment for noreturn types, only evaluate for side effects.
	* lang.opt (fdebug=): Undocument -fdebug=level.
	(fversion=): Undocument -fversion=level.

libphobos/ChangeLog:

	* configure: Regenerate.
	* configure.ac (libtool_VERSION): Update to 4:0:0.
	* libdruntime/MERGE: Merge upstream druntime d7772a2369.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add
	core/internal/array/duplication.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos 5748ca43f.
	* testsuite/libphobos.gc/nocollect.d: