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.
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>.
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.
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.
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.
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
This variable was redundant with the empty string representation and
may have lead to desync between both.
libgrust/ChangeLog:
* libproc_macro/literal.h: Remove has_suffix member
attribute from Literal.
* libproc_macro/literal.cc: Update constructors.
* libproc_macro/rust/bridge/literal.rs: Remove
has_suffix attribute from Literal.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Change the literal representation on cpp side to match the new one in
rust. This means FFIString had to be implemented on cpp side. A few
helper functions has also been introduced.
libgrust/ChangeLog:
* libproc_macro/Makefile.am: Add ffistring unit to
compiled objects list.
* libproc_macro/Makefile.in: Regenerate.
* libproc_macro/literal.cc (Literal::drop): Change with
a call to ffistring drop function.
(Literal::make_literal): Add new helper constructor
(Literal__drop): Remove this function.
(Literal__string): Likewise.
(Literal__byte_string): Likewise.
(Literal__from_string): Moved this function.
(Literal::make_unsigned): Changed the constructor to match the
new layout.
(Literal::make_signed): Likewise.
(Literal::clone): Reimplement th eclone function.
(Literal::make_u8): Changed the constructor, make suffixed by
default.
(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.
(LitKind::make_byte): Add new helper constructor to avoid having
to set the payload value.
(LitKind::make_char): Likewise.
(LitKind::make_integer): Likewise.
(LitKind::make_float): Likewise.
(LitKind::make_str): Likewise.
(LitKind::make_str_raw): Add a new helper constructor which
takes the payload value as an argument.
(LitKind::make_byte_str): Add new helper constructor to avoid
mistakes with payload value.
(LitKind::make_byte_str_raw): Add a new helper constructor which
takes the payload value as an argument.
* libproc_macro/literal.h: Add new functions prototype.
(enum UnsignedTag): Removed because it is now unused.
(struct Payload128): Likewise.
(union UnsignedPayload): Likewise.
(struct Unsigned): Likewise.
(enum SignedTag): Likewise.
(union SignedPayload): Likewise.
(struct Signed): Likewise.
(enum LiteralTag): Likewise.
(enum LitKindTag): Likewise.
(struct StringPayload): Likewise.
(struct ByteStringPayload): Likewise.
(union LitKindPayload): Likewise.
(struct UnsignedSuffixPayload): Likewise.
(struct LitKind): Add new literal kind struct representation to
match the enum on rust side.
(struct SignedSuffixPayload): Removed because now unused.
(struct UsizePayload): Likewise.
(struct IsizePayload): Likewise.
(struct Float32Payload): Likewise.
(struct Float64Payload): Likewise.
(union LiteralPayload): Likewise.
(struct Literal): Changed the internals of the structure.
(Literal__drop): Removed the drop function fom the c interface.
(Literal__string): Removed unused function.
(Literal__byte_string): Removed unused function.
* libproc_macro/ffistring.cc: New file.
* libproc_macro/ffistring.h: New file.
gcc/rust/ChangeLog:
* lex/rust-token.h: Implement hash for token id enumeration.
* util/rust-token-converter.cc (dispatch_float_literals): Update
to new internals.
(dispatch_integer_literals): Likewise.
(convert): Likewise.
(string_literal): Remove function.
(byte_string_literal): Likewise.
(unsigned_literal): Likewise.
(signed_literal): Likewise.
(from_literal): Update with new internals.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Rust interface literal internals were taking a type and storing that
type. This lead to multiple problems such as various conversion from
string to int/float/other type as well as dead end on undetermined types
(type checker runs at a later stage).
libgrust/ChangeLog:
* libproc_macro/rust/bridge.rs: Add ffistring module.
* libproc_macro/rust/bridge/literal.rs: Rework type
internals.
* libproc_macro/rust/bridge/ffistring.rs: New file.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Add the structures that should be used by a compiler opening a
procedural macro to either identify or execute it.
libgrust/ChangeLog:
* libproc_macro/proc_macro.h (struct CustomDerivePayload):
Add C compatible payload structure.
(struct AttrPayload): Likewise.
(struct BangPayload): Likewise.
(enum ProcmacroTag): Add tag for tagged union.
(union ProcmacroPayload): Proc macro payload union.
(struct Procmacro): Tagged union.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Add different include directives to the proc_macro header in order to
create an handy header much alike rust-system.
libgrust/ChangeLog:
* libproc_macro/proc_macro.h: Add Literal, Punct,
Group, TokenTree and Tokenstream headers.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
We do not need dynamic linking, all use case of this library cover can
be done statically hence the change.
gcc/rust/ChangeLog:
* Make-lang.in: Link against the static libproc_macro.
libgrust/ChangeLog:
* Makefile.am: Remove libtool forwarding.
* Makefile.in: Regenerate.
* libproc_macro/Makefile.am: Creates an archive instead
of using libtool.
* libproc_macro/Makefile.in: Regenerate.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Fix drop function by changing the delete operator to delete[] in order
to avoid undefined behaviors.
libgrust/ChangeLog:
* libproc_macro/literal.cc (Literal::drop): Change
delete operator to delete[].
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
TokenStream did not have any drop implementation, the memory could not
have been freed correctly.
libgrust/ChangeLog:
* libproc_macro/rust/bridge/token_stream.rs: Implement
drop.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
