D front-end changes:

	- Import dmd v2.108.0-rc.1.
	- Add support for Named Arguments for functions.
	- Hex strings now convert to integer arrays.

D runtime changes:

	- Import druntime v2.108.0-rc.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 855353a1d9.
	* dmd/VERSION:

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 855353a1d9.

D front-end changes:

    - Import dmd v2.108.1-beta-1.

D runtime changes:

    - Import druntime v2.108.1-beta-1.

Phobos changes:

    - Import phobos v2.108.1-beta-1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd f8bae04558.
	* dmd/VERSION: Bump version to v2.108.0-beta.1.
	* d-builtins.cc (build_frontend_type): Update for new front-end
	interface.
	* d-codegen.cc (build_assert_call): Likewise.
	* d-convert.cc (d_array_convert): Likewise.
	* decl.cc (get_vtable_decl): Likewise.
	* expr.cc (ExprVisitor::visit (EqualExp *)): Likewise.
	(ExprVisitor::visit (VarExp *)): Likewise.
	(ExprVisitor::visit (ArrayLiteralExp *)): Likewise.
	(ExprVisitor::visit (AssocArrayLiteralExp)): Likewise.
	* intrinsics.cc (build_shuffle_mask_type): Likewise.
	(maybe_warn_intrinsic_mismatch): Likewise.
	* runtime.cc (get_libcall_type): Likewise.
	* typeinfo.cc (TypeInfoVisitor::layout_string): Likewise.
	(TypeInfoVisitor::visit(TypeInfoTupleDeclaration *)): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 02d6d07a69.
	* src/MERGE: Merge upstream phobos a2ade9dec.

D front-end changes:

	-   Import latest fixes from dmd v2.107.1-rc.1.

D runtime changes:

	-   Import latest fixes from druntime v2.107.1-rc.1.

Phobos changes:

	-   Import latest fixes from phobos v2.107.1-rc.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd ceff48bf7d.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime ceff48bf7d.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES_FREEBSD): Add
	core/sys/freebsd/net/if_.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos dcbfbd43a.

D front-end changes:

	- Import dmd v2.107.1-rc.1.

D runtime changes:

	- Import druntime v2.107.1-rc.1.

Phobos changes:

	- Import phobos v2.107.1-rc.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 9471b25db9.
	* dmd/VERSION: Bump version to v2.107.1-rc.1.
	* Make-lang.in (D_FRONTEND_OBJS): Add d/cxxfrontend.o.
	* d-attribs.cc (build_attributes): Update for new front-end interface.
	* d-builtins.cc (build_frontend_type): Likewise.
	(strip_type_modifiers): Likewise.
	(covariant_with_builtin_type_p): Likewise.
	* d-codegen.cc (declaration_type): Likewise.
	(parameter_type): Likewise.
	(build_array_struct_comparison): Likewise.
	(void_okay_p): Likewise.
	* d-convert.cc (convert_expr): Likewise.
	(check_valist_conversion): Likewise.
	* d-lang.cc (d_generate_ddoc_file): Likewise.
	(d_parse_file): Likewise.
	* d-target.cc (TargetCPP::toMangle): Likewise.
	(TargetCPP::typeInfoMangle): Likewise.
	(TargetCPP::thunkMangle): Likewise.
	(TargetCPP::parameterType): Likewise.
	* decl.cc (d_mangle_decl): Likewise.
	(DeclVisitor::visit): Likewise.
	(DeclVisitor::visit (CAsmDeclaration *)): New method.
	(get_symbol_decl): Update for new front-end interface.
	(layout_class_initializer): Likewise.
	* expr.cc (ExprVisitor::visit): Likewise.
	* intrinsics.cc (maybe_set_intrinsic): Likewise.
	(expand_intrinsic_rotate): Likewise.
	* modules.cc (layout_moduleinfo_fields): Likewise.
	(layout_moduleinfo): Likewise.
	* runtime.cc (get_libcall_type): Likewise.
	* typeinfo.cc (make_frontend_typeinfo): Likewise.
	(TypeInfoVisitor::visit): Likewise.
	(create_typeinfo): Likewise.
	* types.cc (same_type_p): Likewise.
	(build_ctype): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 9471b25db9.
	* src/MERGE: Merge upstream phobos 547886846.

Each major release is not binary compatible with the previous.

	PR d/113667

libphobos/ChangeLog:

	* configure: Regenerate.
	* configure.ac (libtool_VERSION): Update to 5:0:0.

D front-end changes:

	- Import latest fixes from dmd v2.107.0.

D runtime changes:

	- Import latest fixes from druntime v2.107.0.

Included in the merge are the fix for PR113772, and new testsuite
directives to enable fixing PR104739.

	PR d/113772

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 11240a9663.
	* d-builtins.cc (build_frontend_type): Update for new front-end
	interface.
	* types.cc (same_type_p): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 11240a9663.

Phobos changes:

    - std.uni tables have been regenerated as hex strings.

libphobos/ChangeLog:

	* src/MERGE: Merge upstream phobos 37796e783.

D front-end changes:

	- Import dmd v2.107.0.
	- Character postfixes can now also be used for integers of size
	  two or four.

D run-time changes:

	- Import druntime v2.107.0.

Phobos changes:

	- Import phobos v2.107.0.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd a6f1083699.
	* dmd/VERSION: Bump version to v2.107.0
	* Make-lang.in (D_FRONTEND_OBJS): Add d/pragmasem.o.
	* d-builtins.cc (strip_type_modifiers): Update for new front-end
	interface.
	* d-codegen.cc (declaration_type): Likewise.
	(parameter_type): Likewise.
	* d-target.cc (TargetCPP::parameterType): Likewise.
	* expr.cc (ExprVisitor::visit (IndexExp *)): Likewise.
	(ExprVisitor::visit (VarExp *)): Likewise.
	(ExprVisitor::visit (AssocArrayLiteralExp *)): Likewise.
	* runtime.cc (get_libcall_type): Likewise.
	* typeinfo.cc (TypeInfoVisitor::visit (TypeInfoConstDeclaration *)):
	Likewise.
	(TypeInfoVisitor::visit (TypeInfoInvariantDeclaration *)): Likewise.
	(TypeInfoVisitor::visit (TypeInfoSharedDeclaration *)): Likewise.
	(TypeInfoVisitor::visit (TypeInfoWildDeclaration *)): Likewise.
	* types.cc (build_ctype): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime a6f1083699.
	* src/MERGE: Merge upstream phobos 31dedd7da.

D front-end changes:

    - Import latest fixes from dmd v2.107.0-beta.1.
    - Hex strings can now be cast to integer arrays.
    - Add support for Interpolated Expression Sequences.

D runtime changes:

    - Import latest fixes from druntime v2.107.0-beta.1.
    - New core.interpolation module to provide run-time support for D
      interpolated expression sequence literals.

Phobos changes:

    - Import latest fixes from phobos v2.107.0-beta.1.
    - `std.range.primitives.isBidirectionalRange', and
      `std.range.primitives.isRandomAccessRange' now take an optional
      element type.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd e770945277.
	* Make-lang.in (D_FRONTEND_OBJS): Add d/basicmangle.o, d/enumsem.o,
	d/funcsem.o, d/templatesem.o.
	* d-builtins.cc (build_frontend_type): Update for new front-end
	interface.
	* d-codegen.cc (declaration_type): Likewise.
	(parameter_type): Likewise.
	* d-incpath.cc (add_globalpaths): Likewise.
	(add_filepaths): Likewise.
	(add_import_paths): Likewise.
	* d-lang.cc (d_init_options): Likewise.
	(d_handle_option): Likewise.
	(d_parse_file): Likewise.
	* decl.cc (DeclVisitor::finish_vtable): Likewise.
	(DeclVisitor::visit (FuncDeclaration *)): Likewise.
	(get_symbol_decl): Likewise.
	* expr.cc (ExprVisitor::visit (StringExp *)): Likewise.
	Implement support for 8-byte hexadecimal strings.
	* typeinfo.cc (create_tinfo_types): Update internal TypeInfo
	representation.
	(TypeInfoVisitor::visit (TypeInfoConstDeclaration *)): Update for new
	front-end interface.
	(TypeInfoVisitor::visit (TypeInfoInvariantDeclaration *)): Likewise.
	(TypeInfoVisitor::visit (TypeInfoSharedDeclaration *)): Likewise.
	(TypeInfoVisitor::visit (TypeInfoWildDeclaration *)): Likewise.
	(TypeInfoVisitor::visit (TypeInfoClassDeclaration *)): Move data for
	TypeInfo_Class.nameSig to the end of the object.
	(create_typeinfo): Update for new front-end interface.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime e770945277.
	* libdruntime/Makefile.am (DRUNTIME_SOURCES): Add
	core/interpolation.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos 6d6e0b9b9.

Phobos changes:

    - std.uni has been upgraded from Unicode 15.0.0 to 15.1.0.

libphobos/ChangeLog:

	* src/MERGE: Merge upstream phobos c6e1f98fa.

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.

D front-end changes:

    - Import dmd v2.107.0-beta.1.
    - A string literal as an assert condition is deprecated.
    - Added `@standalone` for module constructors.

D runtime changes:

    - Import druntime v2.107.0-beta.1.

Phobos changes:

    - Import phobos v2.107.0-beta.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd d8e3976a58.
	* dmd/VERSION: Bump version to v2.107.0-beta.1.
	* d-lang.cc (d_parse_file): Update for new front-end interface.
	* modules.cc (struct module_info): Add standalonectors.
	(build_module_tree): Implement @standalone.
	(register_module_decl): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime d8e3976a58.
	* src/MERGE: Merge upstream phobos 7a6e95688.

D front-end changes:

    - Import dmd v2.106.1-rc.1.
    - Unrecognized pragmas are no longer an error by default.

D runtime changes:

    - Import druntime v2.106.1-rc.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd f1a045928e.
	* dmd/VERSION: Bump version to v2.106.1-rc.1.
	* gdc.texi (fignore-unknown-pragmas): Update documentation.
	* d-builtins.cc (covariant_with_builtin_type_p): Update for new
	front-end interface.
	* d-lang.cc (d_parse_file): Likewise.
	* typeinfo.cc (make_frontend_typeinfo): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime f1a045928e.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add
	core/stdc/stdatomic.d.
	* libdruntime/Makefile.in: Regenerate.

The regressions here are primarily from duplicated '-B' additions.

We remove the duplicate on the link line.
We also make sure that platforms with extensions other than .so for
shared libs will have the correct paths.

	PR target/112864

libphobos/ChangeLog:

	* testsuite/lib/libphobos.exp: Use ${shlib_ext} instead of
	hard-wiring '.so'.
	* testsuite/testsuite_flags.in: Remove duplicate -B option
	for spec file path.

2023 -> 2024

While investigating possible race conditions in the GCC testsuites
caused by bufferization issues, I wanted to investigate workarounds
similar to GDB's READ1 [1], and I noticed it was not always possible
to override EXPECT when running 'make check'.

This patch adds the missing support in various Makefiles.

I was not able to test the patch for all the libraries updated here,
but I confirmed it works as intended/needed for libstdc++.

libatomic, libitm, libgomp already work as intended because their
Makefiles do not have:
MAKEOVERRIDES=

Tested on (native) aarch64-linux-gnu, confirmed the patch introduces
the behaviour I want in gcc, g++, gfortran and libstdc++.

I updated (but could not test) libgm2, libphobos, libquadmath and
libssp for consistency since their Makefiles have MAKEOVERRIDES=

libffi, libgo, libsanitizer seem to need a similar update, but they
are imported from their respective upstream repo, so should not be
patched here.

[1] https://github.com/bminor/binutils-gdb/blob/master/gdb/testsuite/README#L269

2023-12-21  Christophe Lyon  <christophe.lyon@linaro.org>

	gcc/
	* Makefile.in: Allow overriding EXEPCT.

	libgm2/
	* Makefile.am: Allow overriding EXEPCT.
	* Makefile.in: Regenerate.

	libphobos/
	* Makefile.am: Allow overriding EXEPCT.
	* Makefile.in: Regenerate.

	libquadmath/
	* Makefile.am: Allow overriding EXEPCT.
	* Makefile.in: Regenerate.

	libssp/
	* Makefile.am: Allow overriding EXEPCT.
	* Makefile.in: Regenerate.

	libstdc++-v3/
	* Makefile.am: Allow overriding EXEPCT.
	* Makefile.in: Regenerate.

libphobos/ChangeLog:

	* m4/druntime/cpu.m4: Support loongarch* targets.
	* libdruntime/Makefile.am: Same.
	* libdruntime/Makefile.in: Regenerate.
	* configure: Regenerate.

libphobos/ChangeLog:

	* libdruntime/config/loongarch/switchcontext.S: New file.

gcc/ChangeLog:

	* config.gcc: Add loongarch-d.o to d_target_objs for LoongArch
	architecture.
	* config/loongarch/t-loongarch: Add object target for loongarch-d.cc.
	* config/loongarch/loongarch-d.cc
	(loongarch_d_target_versions): add interface function to define builtin
	D versions for LoongArch architecture.
	(loongarch_d_handle_target_float_abi): add interface function to define
	builtin D traits for LoongArch architecture.
	(loongarch_d_register_target_info): add interface function to register
	loongarch_d_handle_target_float_abi function.
	* config/loongarch/loongarch-d.h
	(loongarch_d_target_versions): add function prototype.
	(loongarch_d_register_target_info): Likewise.

libphobos/ChangeLog:

	* configure.tgt: Enable libphobos for LoongArch architecture.
	* libdruntime/gcc/sections/elf.d: Add TLS_DTV_OFFSET constant for
	LoongArch64.
	* libdruntime/gcc/unwind/generic.d: Add __aligned__ constant for
	LoongArch64.

D front-end changes:

    - Import dmd v2.106.0.

D runtime changes:

    - Import druntime v2.106.0.

Phobos changes:

    - Import phobos v2.106.0.

gcc/d/ChangeLog:

	* Make-lang.in (D_FRONTEND_OBJS): Rename d/common-string.o to
	d/common-smallbuffer.o.
	* dmd/MERGE: Merge upstream dmd 2bbf64907c.
	* dmd/VERSION: Bump version to v2.106.0.
	* modules.cc (layout_moduleinfo_fields): Update for new front-end
	interface.
	(layout_moduleinfo): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 2bbf64907c.
	* src/MERGE: Merge upstream phobos b64bfbf91.

D front-end changes:

    - Import dmd v2.106.0-rc.1.
    - New'ing multi-dimensional arrays are now are converted to a single
      template call `_d_newarraymTX'.

D runtime changes:

    - Import druntime v2.106.0-rc.1.

Phobos changes:

    - Import phobos v2.106.0-rc.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd ff57fec515.
	* dmd/VERSION: Bump version to v2.106.0-rc.1.
	* expr.cc (ExprVisitor::visit (CatAssignExp *)): Update for new
	front-end interface.
	(ExprVisitor::visit (NewExp *)): Likewise.
	* runtime.def (NEWARRAYMTX): Remove.
	(NEWARRAYMITX): Remove.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime ff57fec515.
	* src/MERGE: Merge upstream phobos 17bafda79.

gcc/testsuite/ChangeLog:

	* gdc.dg/asm1.d: Adjust expected diagnostic.

D front-end changes:

    - Import latest bug fixes from dmd v2.106.0-beta.1.

Phobos changes:

    - Import latest bug fixes from phobos v2.106.0-beta.1.
    - `std.range.primitives.isForwardRange' now takes an optional
      element type.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 65a3da148c.

libphobos/ChangeLog:

	* src/MERGE: Merge upstream phobos fc06c514a.

D front-end changes:

    - Suggested preview switches now give gdc flags (PR109681).
    - `new S[10]' is now lowered to `_d_newarrayT!S(10)'.

D runtime changes:

    - Runtime compiler library functions `_d_newarrayU', `_d_newarrayT',
      `_d_newarrayiT' have been converted to templates.

Phobos changes:

    - Add new `std.traits.Unshared' template.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd 643b1261bb.
	* d-attribs.cc (build_attributes): Update for new front-end interface.
	* d-lang.cc (d_post_options): Likewise.
	* decl.cc (layout_class_initializer): Likewise.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime 643b1261bb.
	* libdruntime/Makefile.am (DRUNTIME_DSOURCES_FREEBSD): Add
	core/sys/freebsd/ifaddrs.d, core/sys/freebsd/net/if_dl.d,
	core/sys/freebsd/sys/socket.d, core/sys/freebsd/sys/types.d.
	(DRUNTIME_DSOURCES_LINUX): Add core/sys/linux/linux/if_arp.d,
	core/sys/linux/linux/if_packet.d.
	* libdruntime/Makefile.in: Regenerate.
	* src/MERGE: Merge upstream phobos 1c98326e7.

D front-end changes:

    - Import dmd v2.106.0-beta.1.

D runtime changes:

    - Import druntime v2.106.0-beta.1.

Phobos changes:

    - Import phobos v2.106.0-beta.1.

gcc/d/ChangeLog:

	* dmd/MERGE: Merge upstream dmd e48bc0987d.
	* expr.cc (ExprVisitor::visit (NewExp *)): Update for new front-end
	interface.
	* runtime.def (NEWARRAYT): Remove.
	(NEWARRAYIT): Remove.

libphobos/ChangeLog:

	* libdruntime/MERGE: Merge upstream druntime e48bc0987d.
	* src/MERGE: Merge upstream phobos 2458e8f82.