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83 commits

Author SHA1 Message Date
GCC Administrator
56988099af Daily bump. 2025-04-01 00:19:09 +00:00
Arthur Cohen
d560f3f959 rust: Lower minimum supported Rust version to 1.49 
gcc/rust/ChangeLog:

	* checks/errors/borrowck/ffi-polonius/Cargo.lock: Regenerate.
	* checks/errors/borrowck/ffi-polonius/Cargo.toml: Update to use source patching instead of
	vendoring, lower edition to 2018.
	* checks/errors/borrowck/ffi-polonius/vendor/log/Cargo.toml: Change edition to 2018.
	* checks/errors/borrowck/ffi-polonius/vendor/log/src/lib.rs: Remove uses of unstable
	feature.
	* checks/errors/borrowck/ffi-polonius/.cargo/config.toml: Removed.

libgrust/ChangeLog:

	* libformat_parser/Makefile.am: Avoid using --config as it is unsupported by cargo 1.49.
	* libformat_parser/Makefile.in: Regenerate.
	* libformat_parser/generic_format_parser/src/lib.rs: Use extension trait for missing
	features.
	* libformat_parser/src/lib.rs: Likewise.
	* libformat_parser/.cargo/config: Moved to...
	* libformat_parser/.cargo/config.toml: ...here.
 2025-03-31 21:07:15 +02:00
GCC Administrator
b5d82890c4 Daily bump. 2025-03-18 00:19:44 +00:00
badumbatish
9afadf56ca gccrs: Fix ffi and enum conventions 
gcc/rust/ChangeLog:

	* ast/rust-fmt.h (enum ParseMode):
	Drop typedef in Cpp

libgrust/ChangeLog:

	* libformat_parser/generic_format_parser/src/lib.rs:
	Remove repr(C)
	* libformat_parser/src/bin.rs: Use ffi
	* libformat_parser/src/lib.rs: pub ffi, create ParseMode and match
	rustc's parse mode
 2025-03-17 16:35:53 +01:00
badumbatish
29873023ed gccrs: Added options for ParseMode 
gcc/rust/ChangeLog:

	* ast/rust-fmt.cc (Pieces::collect):
	Added options for ParseMode
	* ast/rust-fmt.h (collect_pieces): Likewise.
	(struct Pieces): Likewise.
	* expand/rust-macro-builtins-format-args.cc (MacroBuiltin::format_args_handler):
	Likewise.

libgrust/ChangeLog:

	* libformat_parser/generic_format_parser/src/lib.rs: Likewise.
	* libformat_parser/src/bin.rs: Likewise.
	* libformat_parser/src/lib.rs: Likewise.
 2025-03-17 16:35:53 +01:00
Kushal Pal
d9167a76f4 gccrs: Fix nightly rustc warnings 
libgrust/ChangeLog:

	* libformat_parser/Cargo.toml:
	Used crate-type instead of depricated crate_type.
	* libformat_parser/generic_format_parser/src/lib.rs:
	Remove dead code.
	* libformat_parser/src/lib.rs: Likewise.

Signed-off-by: Kushal Pal <kushalpal109@gmail.com>
 2025-03-17 16:35:52 +01:00
Jakub Jelinek
9cf2fb5db8 Update Copyright year in ChangeLog files 
2024 -> 2025
 2025-01-02 11:13:18 +01:00
GCC Administrator
8aaff8a173 Daily bump. 2024-12-10 00:19:34 +00:00
Arthur Cohen
be38c37fdc Rust: libformat_parser: Lower minimum Rust version to 1.49 
libgrust/ChangeLog:

	* libformat_parser/Cargo.toml: Change Rust edition from 2021 to 2018.
	* libformat_parser/generic_format_parser/Cargo.toml: Likewise.
	* libformat_parser/generic_format_parser/src/lib.rs: Remove usage of
	then-unstable std features and language constructs.
	* libformat_parser/src/lib.rs: Likewise, plus provide extension trait
	for String::leak.
 2024-12-09 10:48:40 +01:00
Thomas Schwinge
9e4a87ceb3 Rust: Work around 'error[E0599]: no method named leak found for struct std::string::String in the current scope' 
Compiling with Debian GNU/Linux 12 (bookworm) packages:

    $ apt-cache madison cargo rustc
         cargo | 0.66.0+ds1-1 | http://deb.debian.org/debian bookworm/main ppc64el Packages
         cargo | 0.66.0+ds1-1 | http://deb.debian.org/debian bookworm/main Sources
         rustc | 1.63.0+dfsg1-2 | http://deb.debian.org/debian bookworm/main ppc64el Packages
         rustc | 1.63.0+dfsg1-2 | http://deb.debian.org/debian bookworm/main Sources

..., we run into:

       Compiling libformat_parser v0.1.0 ([...]/source-gcc/libgrust/libformat_parser)
    error[E0599]: no method named `leak` found for struct `std::string::String` in the current scope
       --> src/lib.rs:396:18
        |
    396 |         ptr: str.leak().as_ptr(),
        |                  ^^^^ method not found in `std::string::String`

    error[E0599]: no method named `leak` found for struct `std::string::String` in the current scope
       --> src/lib.rs:434:7
        |
    434 |     s.leak();
        |       ^^^^ method not found in `std::string::String`

    error[E0599]: no method named `leak` found for struct `std::string::String` in the current scope
       --> src/lib.rs:439:23
        |
    439 |         ptr: cloned_s.leak().as_ptr(),
        |                       ^^^^ method not found in `std::string::String`

Locally replace 1.72.0+ method 'leak' for struct 'std::string::String'.

	libgrust/
	* libformat_parser/src/lib.rs: Work around 'error[E0599]:
	no method named `leak` found for struct `std::string::String` in the current scope'.
 2024-12-09 10:48:40 +01:00
Thomas Schwinge
85f81ba60e Rust: Work around 'error[E0658]: let...else statements are unstable' 
Compiling with Debian GNU/Linux 12 (bookworm) packages:

    $ apt-cache madison cargo rustc
         cargo | 0.66.0+ds1-1 | http://deb.debian.org/debian bookworm/main ppc64el Packages
         cargo | 0.66.0+ds1-1 | http://deb.debian.org/debian bookworm/main Sources
         rustc | 1.63.0+dfsg1-2 | http://deb.debian.org/debian bookworm/main ppc64el Packages
         rustc | 1.63.0+dfsg1-2 | http://deb.debian.org/debian bookworm/main Sources

..., we run into:

       Compiling generic_format_parser v0.1.0 ([...]/source-gcc/libgrust/libformat_parser/generic_format_parser)
    error[E0658]: `let...else` statements are unstable
       --> generic_format_parser/src/lib.rs:994:5
        |
    994 | /     let Some(unescaped) = unescape_string(snippet) else {
    995 | |         return InputStringKind::NotALiteral;
    996 | |     };
        | |______^
        |
        = note: see issue #87335 <https://github.com/rust-lang/rust/issues/87335> for more information

Rewrite backwards, per <https://rust-lang.github.io/rfcs/3137-let-else.html>.

	libgrust/
	* libformat_parser/generic_format_parser/src/lib.rs: Work around
	'error[E0658]: `let...else` statements are unstable'.
 2024-12-09 10:48:40 +01:00
GCC Administrator
02e83ff378 Daily bump. 2024-08-02 00:18:55 +00:00
Arthur Cohen
9b540c4299 gccrs: format-args: Start storing string in Rust memory 
gcc/rust/ChangeLog:

	* ast/rust-fmt.cc (ffi::RustHamster::to_string): New.
	(Pieces::collect): Adapt to use new handle API.
	(Pieces::~Pieces): Likewise.
	(Pieces::Pieces): Likewise.
	(Pieces::operator=): Likewise.
	* ast/rust-fmt.h (struct RustString): Add members.
	(struct FormatArgsHandle): New.
	(clone_pieces): Adapt for new FFI API.
	(destroy_pieces): Likewise.
	(struct Pieces): Store new FormatArgsHandle type.
	* expand/rust-expand-format-args.cc (expand_format_args): Use proper
	namespace.
	* resolve/rust-ast-resolve-base.cc (ResolverBase::visit): FormatArgs
	nodes are already resolved, so do nothing.

libgrust/ChangeLog:

	* libformat_parser/src/lib.rs: Use new Handle struct and expose it.
 2024-08-01 13:12:16 +02:00
Arthur Cohen
68cb878c1d gccrs: format-args: Fix Rust interface and add input parsing. 
gcc/rust/ChangeLog:

	* ast/rust-ast.cc: Make FormatArgs inherit from AST::Expr
	* ast/rust-builtin-ast-nodes.h: Improve FormatArg* nodes and helpers.
	* ast/rust-fmt.cc (Pieces::collect): Fix interface to match FFI function.
	* ast/rust-fmt.h (collect_pieces): Likewise.
	(struct Pieces): Add append_newline parameter.
	* expand/rust-macro-builtins.cc: Add proper parsing of format_args
	input.
	* hir/rust-ast-lower-base.cc: Include diagnostics header.

libgrust/ChangeLog:

	* libformat_parser/src/lib.rs: Switch interface to use more parser
	parameters.
	* libformat_parser/src/bin.rs: Use new interface.
 2024-08-01 13:11:40 +02:00
Arthur Cohen
433fbb1568 gccrs: format-parser: Add is_some_and method for Option<T> 
Workaround for Ubuntu 18.04, since we still use it for the GCC 4.8 CI.
The default Rust package is 1.65 (and unlikely to change I assume?),
but the generic format parser library uses `is_some_and` which was
introduced in 1.70. So this is a simple reimplementation, directly taken
from the standard library sources.

libgrust/ChangeLog:

	* libformat_parser/generic_format_parser/src/lib.rs: Add IsSomeAnd<T>
	trait, impl it for Option<T>.
 2024-08-01 13:11:29 +02:00
Arthur Cohen
f7dafa7d4b gccrs: libformat_parser: Fix Rust warnings. 
libgrust/ChangeLog:

	* libformat_parser/generic_format_parser/src/lib.rs: Remove
	unused deprecated attribute and unused import.
	* libformat_parser/src/lib.rs: Remove unused import.
 2024-08-01 13:11:29 +02:00
Arthur Cohen
0f9668507c gccrs: rust-fmt: Store parsed string in Pieces struct 
gcc/rust/ChangeLog:

	* ast/rust-fmt.cc (Pieces::collect): Fix signature to take ownership
	of the given string.
	* ast/rust-fmt.h (struct Pieces): Store parsed string in the struct.

libgrust/ChangeLog:

	* libformat_parser/src/lib.rs: Add debug prompt.
 2024-08-01 13:11:29 +02:00
Arthur Cohen
6e04e69bff gccrs: libformat_parser: Send boxed values across FFI properly 
gcc/rust/ChangeLog:

	* ast/rust-fmt.cc (Pieces::~Pieces): Call libformat_parser's release
	function in destructor.
	* ast/rust-fmt.h (struct PieceSlice): Add capacity.
	(destroy_pieces): New.
	(struct Pieces): Add destructor.

libgrust/ChangeLog:

	* libformat_parser/src/lib.rs: Leak Boxes properly for C++ to
	see them, add memory release function.
 2024-08-01 13:11:29 +02:00
Arthur Cohen
d6332141d7 gccrs: libformat_parser: Update header and remove old interface 
gcc/rust/ChangeLog:

	* ast/rust-fmt.cc (Pieces::collect): Use new Pieces API.
	* ast/rust-fmt.h: Update interface with new FFI bindings.

libgrust/ChangeLog:

	* libformat_parser/src/lib.rs: Add IntoFFI trait.
	* libformat_parser/libformat-parser.h: Removed.
 2024-08-01 13:11:28 +02:00
Arthur Cohen
6a7d0e5dc6 gccrs: libformat_parser: Start experimenting with cbindgen 
libgrust/ChangeLog:

	* libformat_parser/cbindgen.toml: New file.
	* libformat_parser/libformat-parser.h: New file.

gcc/rust/ChangeLog:

	* ast/rust-fmt.h: Add remaining FFI types.
 2024-08-01 13:11:28 +02:00
Arthur Cohen
8647682e5a gccrs: libformat_parser: Add FFI safe interface 
libgrust/ChangeLog:

	* libformat_parser/generic_format_parser/src/lib.rs: Add generic
	library.
	* libformat_parser/src/lib.rs: Add base for FFI interface.
 2024-08-01 13:11:28 +02:00
Thomas Schwinge
8e284d026e Rust: Move 'libformat_parser' build into libgrust 
Addresses #2883.

	contrib/
	* gcc_update (files_and_dependencies): Update for
	'libformat_parser' in libgrust.
	gcc/rust/
	* Make-lang.in (LIBFORMAT_PARSER): Point to 'libformat_parser'
	build in libgrust.
	(%.toml:, $(LIBFORMAT_PARSER):): Remove.
	libgrust/
	* libformat_parser/Makefile.am: New.
	* Makefile.am [!TARGET_LIBRARY] (SUBDIRS): Add 'libformat_parser'.
	* configure.ac: Handle it.
	(TARGET_LIBRARY): New 'AM_CONDITIONAL'.
	* libformat_parser/Makefile.in: Generate.
	* Makefile.in: Regenerate.
	* configure: Likewise.
 2024-08-01 13:11:28 +02:00
Arthur Cohen
7e1d64a5dc gccrs: libgrust: Vendor Rust dependencies 
This commits vendors and locks our dependencies so that our Rust components
do not need internet access to be built anymore. Tested in a docker container
with no network access.

We can think about merging the vendor directory once we have more than one
Rust component, e.g. when we add polonius to the mix.

libgrust/ChangeLog:

	* libformat_parser/.cargo/config: New file.
	* libformat_parser/vendor.NOTES: New file.
	* libformat_parser/vendor/libc/.cargo-checksum.json: New file.
	* libformat_parser/vendor/libc/CONTRIBUTING.md: New file.
	* libformat_parser/vendor/libc/Cargo.toml: New file.
	* libformat_parser/vendor/libc/LICENSE-APACHE: New file.
	* libformat_parser/vendor/libc/LICENSE-MIT: New file.
	* libformat_parser/vendor/libc/README.md: New file.
	* libformat_parser/vendor/libc/build.rs: New file.
	* libformat_parser/vendor/libc/rustfmt.toml: New file.
	* libformat_parser/vendor/libc/src/fixed_width_ints.rs: New file.
	* libformat_parser/vendor/libc/src/fuchsia/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/fuchsia/align.rs: New file.
	* libformat_parser/vendor/libc/src/fuchsia/mod.rs: New file.
	* libformat_parser/vendor/libc/src/fuchsia/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/fuchsia/riscv64.rs: New file.
	* libformat_parser/vendor/libc/src/fuchsia/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/hermit/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/hermit/mod.rs: New file.
	* libformat_parser/vendor/libc/src/hermit/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/lib.rs: New file.
	* libformat_parser/vendor/libc/src/macros.rs: New file.
	* libformat_parser/vendor/libc/src/psp.rs: New file.
	* libformat_parser/vendor/libc/src/sgx.rs: New file.
	* libformat_parser/vendor/libc/src/solid/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/solid/arm.rs: New file.
	* libformat_parser/vendor/libc/src/solid/mod.rs: New file.
	* libformat_parser/vendor/libc/src/switch.rs: New file.
	* libformat_parser/vendor/libc/src/teeos/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/aix/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/aix/powerpc64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b32/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b32/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b64/aarch64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b64/aarch64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b64/x86_64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/b64/x86_64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/long_array.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/apple/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/dragonfly/errno.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/dragonfly/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/arm.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/b64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd11/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/b64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd12/x86_64.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd13/b64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd13/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd13/x86_64.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd14/b64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd14/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd14/x86_64.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd15/b64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd15/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/freebsd15/x86_64.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/powerpc.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/riscv64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/x86.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/freebsd/x86_64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/freebsdlike/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/arm.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/mips.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/powerpc.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/riscv64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/sparc64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/x86.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/netbsd/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/arm.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/mips64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/powerpc.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/powerpc64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/riscv64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/sparc64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/x86.rs: New file.
	* libformat_parser/vendor/libc/src/unix/bsd/netbsdlike/openbsd/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/haiku/b32.rs: New file.
	* libformat_parser/vendor/libc/src/unix/haiku/b64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/haiku/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/haiku/native.rs: New file.
	* libformat_parser/vendor/libc/src/unix/haiku/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/hurd/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/hurd/b32.rs: New file.
	* libformat_parser/vendor/libc/src/unix/hurd/b64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/hurd/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/hurd/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b32/arm.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b32/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b32/x86/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b32/x86/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/aarch64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/aarch64/int128.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/aarch64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/riscv64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/riscv64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/x86_64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/b64/x86_64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/android/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/emscripten/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/emscripten/lfs64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/emscripten/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/emscripten/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/arch/generic/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/arch/mips/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/arch/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/arch/powerpc/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/arch/sparc/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/arm/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/arm/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/csky/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/csky/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/m68k/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/m68k/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/mips/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/mips/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/powerpc.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/riscv32/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/riscv32/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/sparc/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/sparc/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/x86/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b32/x86/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/aarch64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/aarch64/fallback.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/aarch64/ilp32.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/aarch64/int128.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/aarch64/lp64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/aarch64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/loongarch64/align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/loongarch64/mod.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/mips64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/mips64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/powerpc64/align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/powerpc64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/riscv64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/riscv64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/s390x.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/sparc64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/sparc64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/x86_64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/x86_64/not_x32.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/b64/x86_64/x32.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/gnu/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/arm/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/arm/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/hexagon.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/mips/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/mips/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/powerpc.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/riscv32/align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/riscv32/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/x86/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b32/x86/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/aarch64/align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/aarch64/int128.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/aarch64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/mips64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/powerpc64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/riscv64/align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/riscv64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/s390x.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/x86_64/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/b64/x86_64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/lfs64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/musl/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/non_exhaustive.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/arm/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/arm/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/arm/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mips/mips32/align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mips/mips32/mod.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mips/mips32/no_align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mips/mips64/align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mips/mips64/mod.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mips/mips64/no_align.rs:
	New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mips/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/x86_64/l4re.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/x86_64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/linux/uclibc/x86_64/other.rs: New file.
	* libformat_parser/vendor/libc/src/unix/linux_like/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/aarch64/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/arm/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/espidf/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/generic.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/horizon/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/powerpc/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/newlib/vita/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/no_align.rs: New file.
	* libformat_parser/vendor/libc/src/unix/nto/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/nto/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/nto/neutrino.rs: New file.
	* libformat_parser/vendor/libc/src/unix/nto/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/redox/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/solarish/compat.rs: New file.
	* libformat_parser/vendor/libc/src/unix/solarish/illumos.rs: New file.
	* libformat_parser/vendor/libc/src/unix/solarish/mod.rs: New file.
	* libformat_parser/vendor/libc/src/unix/solarish/solaris.rs: New file.
	* libformat_parser/vendor/libc/src/unix/solarish/x86.rs: New file.
	* libformat_parser/vendor/libc/src/unix/solarish/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/unix/solarish/x86_common.rs: New file.
	* libformat_parser/vendor/libc/src/vxworks/aarch64.rs: New file.
	* libformat_parser/vendor/libc/src/vxworks/arm.rs: New file.
	* libformat_parser/vendor/libc/src/vxworks/mod.rs: New file.
	* libformat_parser/vendor/libc/src/vxworks/powerpc.rs: New file.
	* libformat_parser/vendor/libc/src/vxworks/powerpc64.rs: New file.
	* libformat_parser/vendor/libc/src/vxworks/x86.rs: New file.
	* libformat_parser/vendor/libc/src/vxworks/x86_64.rs: New file.
	* libformat_parser/vendor/libc/src/wasi.rs: New file.
	* libformat_parser/vendor/libc/src/windows/gnu/align.rs: New file.
	* libformat_parser/vendor/libc/src/windows/gnu/mod.rs: New file.
	* libformat_parser/vendor/libc/src/windows/mod.rs: New file.
	* libformat_parser/vendor/libc/src/windows/msvc/mod.rs: New file.
	* libformat_parser/vendor/libc/src/xous.rs: New file.
	* libformat_parser/vendor/libc/tests/const_fn.rs: New file.
	* libformat_parser/vendor/unicode-xid/.cargo-checksum.json: New file.
	* libformat_parser/vendor/unicode-xid/COPYRIGHT: New file.
	* libformat_parser/vendor/unicode-xid/Cargo.toml: New file.
	* libformat_parser/vendor/unicode-xid/LICENSE-APACHE: New file.
	* libformat_parser/vendor/unicode-xid/LICENSE-MIT: New file.
	* libformat_parser/vendor/unicode-xid/README.md: New file.
	* libformat_parser/vendor/unicode-xid/benches/xid.rs: New file.
	* libformat_parser/vendor/unicode-xid/src/lib.rs: New file.
	* libformat_parser/vendor/unicode-xid/src/tables.rs: New file.
	* libformat_parser/vendor/unicode-xid/src/tests.rs: New file.
	* libformat_parser/vendor/unicode-xid/tests/exhaustive_tests.rs: New file.
 2024-08-01 12:47:19 +02:00
Arthur Cohen
6fef4d6ffc gccrs: libgrust: Add format_parser library 
Compile libformat_parser and link to it.

gcc/rust/ChangeLog:

	* Make-lang.in: Compile libformat_parser.
	* ast/rust-fmt.cc: New FFI definitions.
	* ast/rust-fmt.h: Likewise.
	* expand/rust-macro-builtins.cc (MacroBuiltin::format_args_handler): Call
	into libformat_parser.
	* expand/rust-macro-builtins.h: Define format_args!() handler proper.

libgrust/ChangeLog:

	* libformat_parser/Cargo.lock: New file.
	* libformat_parser/Cargo.toml: New file.
	* libformat_parser/generic_format_parser/Cargo.toml: New file.
	* libformat_parser/generic_format_parser/src/lib.rs: New file.
	* libformat_parser/src/bin.rs: New file.
	* libformat_parser/src/lib.rs: New file.
 2024-08-01 12:47:19 +02:00
Sahil Yeole
767698ff6c Update copyright years. 
Signed-off-by: Sahil Yeole <sahilyeole93@gmail.com>
 2024-02-21 13:51:26 +01:00
GCC Administrator
1a17797496 Daily bump. 2024-01-17 00:21:29 +00:00
Pierre-Emmanuel Patry
10699fb34a gccrs: Add an explicit value to proc macro enum kind 
We'll need this value in the final binary, it should therefore be kept
explicit.

libgrust/ChangeLog:

	* libproc_macro_internal/proc_macro.h (enum ProcmacroTag): Add
	explicit value for proc macro tag enum.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 19:09:33 +01:00
Pierre-Emmanuel Patry
0a2219668d gccrs: Add license text to libproc_macro rust interface 
The license text was missing in rust files producing the libproc_macro
interface to the libproc_macro_internal library.

libgrust/ChangeLog:

	* libproc_macro/bridge.rs: Add license text.
	* libproc_macro/bridge/ffistring.rs: Likewise.
	* libproc_macro/bridge/group.rs: Likewise.
	* libproc_macro/bridge/ident.rs: Likewise.
	* libproc_macro/bridge/literal.rs: Likewise.
	* libproc_macro/bridge/punct.rs: Likewise.
	* libproc_macro/bridge/span.rs: Likewise.
	* libproc_macro/bridge/token_stream.rs: Likewise.
	* libproc_macro/group.rs: Likewise.
	* libproc_macro/ident.rs: Likewise.
	* libproc_macro/lib.rs: Likewise.
	* libproc_macro/literal.rs: Likewise.
	* libproc_macro/punct.rs: Likewise.
	* libproc_macro/span.rs: Likewise.
	* libproc_macro/token_stream.rs: Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 19:04:36 +01:00
Pierre-Emmanuel Patry
b1c722d141 gccrs: libproc_macro: Split c++ and rust 
Move the rust interface to the libproc_macro directory.

libgrust/ChangeLog:

	* libproc_macro_internal/rust/bridge.rs: Moved to...
	* libproc_macro/bridge.rs: ...here.
	* libproc_macro_internal/rust/bridge/ffistring.rs: Moved to...
	* libproc_macro/bridge/ffistring.rs: ...here.
	* libproc_macro_internal/rust/bridge/group.rs: Moved to...
	* libproc_macro/bridge/group.rs: ...here.
	* libproc_macro_internal/rust/bridge/ident.rs: Moved to...
	* libproc_macro/bridge/ident.rs: ...here.
	* libproc_macro_internal/rust/bridge/literal.rs: Moved to...
	* libproc_macro/bridge/literal.rs: ...here.
	* libproc_macro_internal/rust/bridge/punct.rs: Moved to...
	* libproc_macro/bridge/punct.rs: ...here.
	* libproc_macro_internal/rust/bridge/span.rs: Moved to...
	* libproc_macro/bridge/span.rs: ...here.
	* libproc_macro_internal/rust/bridge/token_stream.rs: Moved to...
	* libproc_macro/bridge/token_stream.rs: ...here.
	* libproc_macro_internal/rust/group.rs: Moved to...
	* libproc_macro/group.rs: ...here.
	* libproc_macro_internal/rust/ident.rs: Moved to...
	* libproc_macro/ident.rs: ...here.
	* libproc_macro_internal/rust/lib.rs: Moved to...
	* libproc_macro/lib.rs: ...here.
	* libproc_macro_internal/rust/literal.rs: Moved to...
	* libproc_macro/literal.rs: ...here.
	* libproc_macro_internal/rust/punct.rs: Moved to...
	* libproc_macro/punct.rs: ...here.
	* libproc_macro_internal/rust/span.rs: Moved to...
	* libproc_macro/span.rs: ...here.
	* libproc_macro_internal/rust/token_stream.rs: Moved to...
	* libproc_macro/token_stream.rs: ...here.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 19:04:32 +01:00
Pierre-Emmanuel Patry
fd73cf8c31 gccrs: Rename libproc_macro to libproc_macro_internal 
The name was a bit misleading since libproc_macro is a rust library that
should we should be able to link against some rust code. This cpp
library was the layer below the libproc_macro library, the "real" gcc
libproc_macro act as a translation layer for the internal library.

gcc/rust/ChangeLog:

	* expand/rust-macro-expand.h: Change include directive with the
	new name.
	* expand/rust-proc-macro.h (RUST_PROC_MACRO_H): Likewise.
	* util/rust-hir-map.h: Likewise.
	* util/rust-token-converter.h: Likewise.
	* util/rust-token-converter.cc: Remove useless include
	directive.
	* Make-lang.in: Rename library.

libgrust/ChangeLog:

	* Makefile.am: Change library name.
	* Makefile.in: Likewise.
	* configure.ac: Likewise.
	* configure: Regenerate.
	* libproc_macro/Makefile.am: Moved to...
	* libproc_macro_internal/Makefile.am: ...here.
	* libproc_macro/Makefile.in: Moved to...
	* libproc_macro_internal/Makefile.in: ...here.
	* libproc_macro/bridge.h: Moved to...
	* libproc_macro_internal/bridge.h: ...here.
	* libproc_macro/ffistring.cc: Moved to...
	* libproc_macro_internal/ffistring.cc: ...here.
	* libproc_macro/ffistring.h: Moved to...
	* libproc_macro_internal/ffistring.h: ...here.
	* libproc_macro/group.cc: Moved to...
	* libproc_macro_internal/group.cc: ...here.
	* libproc_macro/group.h: Moved to...
	* libproc_macro_internal/group.h: ...here.
	* libproc_macro/ident.cc: Moved to...
	* libproc_macro_internal/ident.cc: ...here.
	* libproc_macro/ident.h: Moved to...
	* libproc_macro_internal/ident.h: ...here.
	* libproc_macro/literal.cc: Moved to...
	* libproc_macro_internal/literal.cc: ...here.
	* libproc_macro/literal.h: Moved to...
	* libproc_macro_internal/literal.h: ...here.
	* libproc_macro/proc_macro.cc: Moved to...
	* libproc_macro_internal/proc_macro.cc: ...here.
	* libproc_macro/proc_macro.h: Moved to...
	* libproc_macro_internal/proc_macro.h: ...here.
	* libproc_macro/punct.cc: Moved to...
	* libproc_macro_internal/punct.cc: ...here.
	* libproc_macro/punct.h: Moved to...
	* libproc_macro_internal/punct.h: ...here.
	* libproc_macro/registration.h: Moved to...
	* libproc_macro_internal/registration.h: ...here.
	* libproc_macro/rust/bridge.rs: Moved to...
	* libproc_macro_internal/rust/bridge.rs: ...here.
	* libproc_macro/rust/bridge/ffistring.rs: Moved to...
	* libproc_macro_internal/rust/bridge/ffistring.rs: ...here.
	* libproc_macro/rust/bridge/group.rs: Moved to...
	* libproc_macro_internal/rust/bridge/group.rs: ...here.
	* libproc_macro/rust/bridge/ident.rs: Moved to...
	* libproc_macro_internal/rust/bridge/ident.rs: ...here.
	* libproc_macro/rust/bridge/literal.rs: Moved to...
	* libproc_macro_internal/rust/bridge/literal.rs: ...here.
	* libproc_macro/rust/bridge/punct.rs: Moved to...
	* libproc_macro_internal/rust/bridge/punct.rs: ...here.
	* libproc_macro/rust/bridge/span.rs: Moved to...
	* libproc_macro_internal/rust/bridge/span.rs: ...here.
	* libproc_macro/rust/bridge/token_stream.rs: Moved to...
	* libproc_macro_internal/rust/bridge/token_stream.rs: ...here.
	* libproc_macro/rust/group.rs: Moved to...
	* libproc_macro_internal/rust/group.rs: ...here.
	* libproc_macro/rust/ident.rs: Moved to...
	* libproc_macro_internal/rust/ident.rs: ...here.
	* libproc_macro/rust/lib.rs: Moved to...
	* libproc_macro_internal/rust/lib.rs: ...here.
	* libproc_macro/rust/literal.rs: Moved to...
	* libproc_macro_internal/rust/literal.rs: ...here.
	* libproc_macro/rust/punct.rs: Moved to...
	* libproc_macro_internal/rust/punct.rs: ...here.
	* libproc_macro/rust/span.rs: Moved to...
	* libproc_macro_internal/rust/span.rs: ...here.
	* libproc_macro/rust/token_stream.rs: Moved to...
	* libproc_macro_internal/rust/token_stream.rs: ...here.
	* libproc_macro/span.cc: Moved to...
	* libproc_macro_internal/span.cc: ...here.
	* libproc_macro/span.h: Moved to...
	* libproc_macro_internal/span.h: ...here.
	* libproc_macro/tokenstream.cc: Moved to...
	* libproc_macro_internal/tokenstream.cc: ...here.
	* libproc_macro/tokenstream.h: Moved to...
	* libproc_macro_internal/tokenstream.h: ...here.
	* libproc_macro/tokentree.cc: Moved to...
	* libproc_macro_internal/tokentree.cc: ...here.
	* libproc_macro/tokentree.h: Moved to...
	* libproc_macro_internal/tokentree.h: ...here.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 19:04:31 +01:00
Pierre-Emmanuel Patry
0680907b3b gccrs: proc_macro: Add literal_from_string callback 
The function to get a literal from a string missed an implementation.
It did require a conversion function to achieve it, now that callback
system has been merged this function can be easily implemented.

gcc/rust/ChangeLog:

	* expand/rust-proc-macro.cc (literal_from_string): Add callback
	function.
	(load_macros_array): Likewise.

libgrust/ChangeLog:

	* libproc_macro/literal.cc (Literal__from_string): Add
	implementation with call to constructor.
	(Literal::make_literal): Add new constructor which calls the
	callback.
	* libproc_macro/literal.h: Add new constructor's
	prototype.
	* libproc_macro/proc_macro.cc (bridge_is_available):
	Change symbol name to match convention.
	* libproc_macro/registration.h: Add lit_from_str
	symbol.
	* libproc_macro/tokenstream.cc (TokenStream::make_tokenstream):
	Change symbol name to disambiguate with literal from string.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:56:02 +01:00
Pierre-Emmanuel Patry
6e5d6c3f0e gccrs: proc_macro: Remove useless typedef 
Initially a typedef was used to easily get the callback function pointer
type. Since this type has changed to a simpler well defined type, this
using declaration has no more purpose.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.cc: Remove type alias.
	* libproc_macro/registration.h: Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:56:01 +01:00
Pierre-Emmanuel Patry
ea0bd46eb8 gccrs: proc_macro: Delete unused prototype 
This function prototype was forgotten when the function was deleted.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.h (proc_macro_register_from_str):
	Remove rogue function prototype.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:56:01 +01:00
Pierre-Emmanuel Patry
8db58652d8 gccrs: proc_macro: Remode function indirection 
There was no need to register a function when the value could be
registered directly.

gcc/rust/ChangeLog:

	* expand/rust-proc-macro.cc (available): Remove function.
	(load_macros_array): There was no need for an indirection here.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.cc (not_available): Remove
	function.
	* libproc_macro/proc_macro.h (not_available): Remove
	function prototype.
	* libproc_macro/registration.h: Change symbol type.
	* libproc_macro/bridge.h: New file.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:56:01 +01:00
Pierre-Emmanuel Patry
ce09474789 gccrs: proc_macro: Add is_available function 
Add is_available function to the C++ library.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.cc (bridge_is_available):
	Add bridge function.
	* libproc_macro/proc_macro.h (bridge_is_available):
	Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:56:01 +01:00
Pierre-Emmanuel Patry
c0763eac05 gccrs: proc_macro: Add is_available callback 
Add a callback from gcc to determine wether the bridge is available or
not.

gcc/rust/ChangeLog:

	* expand/rust-proc-macro.cc (available): Add symbol
	registration.
	(load_macros_array): Likewise.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.cc (not_available): Add a
	function to express bridge unavailability.
	* libproc_macro/proc_macro.h (not_available): Likewise.
	* libproc_macro/registration.h: Add symbol type.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:56:01 +01:00
Pierre-Emmanuel Patry
b190aaeff7 gccrs: proc_macro: Rename from_string callback symbol 
The symbol had a different convention from rust standard naming
convention (?) hence the change before adding new callback.

gcc/rust/ChangeLog:

	* expand/rust-proc-macro.cc (load_macros_array): Symbol rename.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.cc (Procmacro::make_bang):
	Change symbol name.
	* libproc_macro/registration.h: Likewise.
	* libproc_macro/tokenstream.cc (TokenStream::make_tokenstream): Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:56:01 +01:00
Pierre-Emmanuel Patry
973f4088ef gccrs: proc_macro: Mirror FFIString changes in C++library 
Recent changes in the rust interface on some extern C function shall be
synced up in the C++ library.

libgrust/ChangeLog:

	* libproc_macro/literal.cc (Literal__from_string):
	Update to match rust interface.
	* libproc_macro/literal.h (Literal__from_string):
	Likewise.
	* libproc_macro/tokenstream.cc (TokenStream__from_string):
	Likewise.
	* libproc_macro/tokenstream.h (TokenStream__from_string):
	Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:55:59 +01:00
Pierre-Emmanuel Patry
f00f3837ef gccrs: proc_macro: Increase FFIString usage 
Two remaining structures in the rust interface were still using raw
string pointer and length couples to communicate with the C++ library
throught extern C functions. Using FFIString instead allow us to reduce
the scope of potential errors using those raw pointers. As FFIString
encapsulate raw pointer operations there will be only one locaiton to
look after.

libgrust/ChangeLog:

	* libproc_macro/rust/bridge/literal.rs: Change extern C
	function argument from raw string pointer and length to
	FFIString.
	* libproc_macro/rust/bridge/token_stream.rs: Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:55:59 +01:00
Pierre-Emmanuel Patry
43208b6cba gccrs: libproc_macro: Change rust Ident definition 
Change rust interface Ident definition to match C++ struct definition.
This structure now uses an FFIString instead of raw pointers.

libgrust/ChangeLog:

	* libproc_macro/rust/bridge/ident.rs: Change raw
	pointer string with an FFIString.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:55:57 +01:00
Pierre-Emmanuel Patry
f7af0b90ef gccrs: libproc_macro: Change Ident structure 
Use FFIString in Ident structure rather that a raw pointer and a
length, this will reduce the size of the code dealing with raw
pointers. Which should prevent some error.

gcc/rust/ChangeLog:

	* util/rust-token-converter.cc (from_ident): Adapt code to new
	constructor.

libgrust/ChangeLog:

	* libproc_macro/ident.cc (Ident__new): Constructor
	accepts an FFIString now.
	(Ident__new_raw): Likewise.
	(Ident::clone): Internal members change means clone also change.
	(Ident::make_ident): Change constructor call.
	(Ident::drop): Add call to FFIString::clone.
	* libproc_macro/ident.h (struct Ident): Remove raw
	pointer and length, add an FFIString inside instead.
	(Ident__new): Change constructor.
	(Ident__new_raw): Change constructor.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:55:56 +01:00
Pierre-Emmanuel Patry
bee1255541 gccrs: proc_macro: Add from string implementation 
Add a callback registration function into the proc macro library so the
compiler can register it's own lexing/parsing functions on load.

gcc/rust/ChangeLog:

	* expand/rust-proc-macro.cc (tokenstream_from_string): Add a
	function that creates a tokenstream from a given string.
	(load_macros_array): Add call to registration function.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.cc (proc_macro_register_from_str):
	Add registration function.
	* libproc_macro/proc_macro.h (proc_macro_register_from_str):
	Add registration function prototype.
	* libproc_macro/tokenstream.cc (TokenStream::make_tokenstream):
	Add a new constructor from a string that uses the registered
	callback.
	(TokenStream__from_string): Add call to new constructor.
	* libproc_macro/tokenstream.h: Add registration
	declaration.
	* libproc_macro/registration.h: New file.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:55:56 +01:00
Pierre-Emmanuel Patry
cf58150bea gccrs: libproc_macro: Fix Tokenstream growth 
TokenStream did not copy back enough old data to the new location. This
commit also add more explicit memcpy usages in order to facilitate
change to utf-8 later.

libgrust/ChangeLog:

	* libproc_macro/ffistring.cc (FFIString::make_ffistring):
	Add explicit sizeof and utf-8 warning.
	(FFIString::clone): Add explicit sizeof and utf-8 warning.
	* libproc_macro/ident.cc (Ident::clone): Likewise.
	(Ident::make_ident): Likewise.
	* libproc_macro/tokenstream.cc (TokenStream::grow):
	Fix vector growth.
	(TokenStream__clone): Add explicit sizeof.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:46:26 +01:00
Pierre-Emmanuel Patry
22ba7ea9ee gccrs: libproc_macro: Fix capacity update in tokenstream 
The capacity was not updated on tokenstream grow. This commit also add a
new mechanism to prevent a tokenstream to grow with a zero delta capacity.

libgrust/ChangeLog:

	* libproc_macro/tokenstream.cc (TokenStream::grow): Add
	minimum growing capacity.
	(TokenStream::push): Change condition.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:46:26 +01:00
Pierre-Emmanuel Patry
f888077249 gccrs: libproc_macro: Rename Procmacro subtypes 
Rename procedural macro specializations without the "payload" suffix.
Those types will be reused in several places where the old suffix might
be counterintuitive.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.h (struct CustomDerivePayload):
	Rename from CustomDerivePayload to...
	(struct CustomDerive): ... CustomDerive
	(struct AttrPayload): Rename from AttrPayload to ...
	(struct Attribute): ... Attribute
	(struct BangPayload): Rename from BangPayload to ...
	(struct Bang): ... Bang
	(union ProcmacroPayload): Update union with new names.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:46:25 +01:00
Pierre-Emmanuel Patry
4ca2f20300 gccrs: libproc_macro: Add procmacro array definition 
Standard types do not guarantee anything about their ABI and are
therefore unconvenient to use as a primarily exposed container.
With such asumption this commit introduces a container.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.h (struct ProcmacroArray):
	Add ProcmacroArray definition.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:46:25 +01:00
Pierre-Emmanuel Patry
4d950fa5df gccrs: libproc_macro: Add cpp Span representation 
Add Span representation in libproc_macro cpp part of the library.
Integrate spans to existing types.

gcc/rust/ChangeLog:

	* util/rust-token-converter.cc (convert): Update call to
	constructors with location information.
	(handle_suffix): Convert token locus to a Span and use it in the
	literal.

libgrust/ChangeLog:

	* libproc_macro/Makefile.am: Add span.cc
	* libproc_macro/Makefile.in: Regenerate.
	* libproc_macro/span.cc: New file.
	* libproc_macro/span.h: New file.
	* libproc_macro/group.cc (Group::make_group): Add span
	argument.
	* libproc_macro/group.h (GROUP_H): Add include
	directive for spans.
	* libproc_macro/ident.cc (Ident__new): Add span
	argument.
	(Ident__new_raw): Likewise.
	(Ident::make_ident): Likewise.
	* libproc_macro/ident.h (Ident__new): Likewise.
	(Ident__new_raw): Likewise.
	* libproc_macro/literal.cc (Literal::clone): Clone the
	span.
	(Literal::make_literal): Add span argument.
	(Literal::make_u8): Likewise.
	(Literal::make_u16): Likewise.
	(Literal::make_u32): Likewise.
	(Literal::make_u64): Likewise.
	(Literal::make_i8): Likewise.
	(Literal::make_i16): Likewise.
	(Literal::make_i32): Likewise.
	(Literal::make_i64): Likewise.
	(Literal::make_string): Likewise.
	(Literal::make_byte_string): Likewise.
	(Literal::make_f32): Likewise.
	(Literal::make_f64): Likewise.
	(Literal::make_char): Likewise.
	(Literal::make_usize): Likewise.
	(Literal::make_isize): Likewise.
	* libproc_macro/literal.h (struct Literal): Add span to
	Literal structure.
	* libproc_macro/punct.cc (Punct::make_punct): Add span
	argument to punct constructor.
	* libproc_macro/punct.h (struct Punct): Add span to
	Punct structure.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:46:23 +01:00
Pierre-Emmanuel Patry
e4b769cb0a gccrs: libproc_macro: Add Span definition 
Add Span type definition in the rust interface.

libgrust/ChangeLog:

	* libproc_macro/rust/bridge/group.rs: Add span member
	to the Group structure.
	* libproc_macro/rust/bridge/ident.rs: Likewise with the
	Ident structure.
	* libproc_macro/rust/bridge/literal.rs: Likewise with
	the Literal structure.
	* libproc_macro/rust/bridge/punct.rs: Likewise with the
	Punct structure.
	* libproc_macro/rust/bridge/span.rs: Add span
	internals.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:37:23 +01:00
Pierre-Emmanuel Patry
90effeedc4 gccrs: libproc_macro: Change constructor in ffistring 
The "new" constructor wasn't fitting it's usage well.

libgrust/ChangeLog:

	* libproc_macro/rust/bridge/ffistring.rs: Implement
	From trait for FFIString.
	* libproc_macro/rust/bridge/literal.rs: Change
	constructor call.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:37:20 +01:00
Pierre-Emmanuel Patry
9fc94c1562 gccrs: libproc_macro: Copy ffistring data from source 
Data from source pointer were not copied correctly in the ffistring
constructor.

libgrust/ChangeLog:

	* libproc_macro/ffistring.cc (FFIString::make_ffistring):
	Add copy from source pointer.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
 2024-01-16 18:37:20 +01:00