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| author | Owen Avery <powerboat9.gamer@gmail.com> | 2025-07-11 22:47:01 -0400 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2025-08-05 16:37:03 +0200 |
| commit | 95c619976ff94dff1b84a5cff7e65a640d667996 (patch) | |
| tree | 41c5639f6d8471cd5842a7958f5a488f05e1b24c | |
| parent | d2140c7d5c1055e8d371a857b7a2d647cffb5674 (diff) | |
| download | gcc-95c619976ff94dff1b84a5cff7e65a640d667996.zip gcc-95c619976ff94dff1b84a5cff7e65a640d667996.tar.gz gcc-95c619976ff94dff1b84a5cff7e65a640d667996.tar.bz2 | |
gccrs: Recognize rustc_args_required_const attribute
This doesn't handle rustc_args_required_const, but it does allow us to
recognize it as a valid attribute.
gcc/rust/ChangeLog:
* util/rust-attribute-values.h
(Attributes::RUSTC_ARGS_REQUIRED_CONST): New constexpr variable.
* util/rust-attributes.cc (__definitions): New entry for
RUSTC_ARGS_REQUIRED_CONST.
Signed-off-by: Owen Avery <powerboat9.gamer@gmail.com>
| -rw-r--r-- | gcc/rust/util/rust-attribute-values.h | 3 | ||||
| -rw-r--r-- | gcc/rust/util/rust-attributes.cc | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/rust/util/rust-attribute-values.h b/gcc/rust/util/rust-attribute-values.h index 09ef566..367044a 100644 --- a/gcc/rust/util/rust-attribute-values.h +++ b/gcc/rust/util/rust-attribute-values.h @@ -89,6 +89,9 @@ public: static constexpr auto &TEST = "test"; static constexpr auto &SIMD_TEST = "simd_test"; + + static constexpr auto &RUSTC_ARGS_REQUIRED_CONST + = "rustc_args_required_const"; }; } // namespace Values } // namespace Rust diff --git a/gcc/rust/util/rust-attributes.cc b/gcc/rust/util/rust-attributes.cc index 273e25c..c846c2d 100644 --- a/gcc/rust/util/rust-attributes.cc +++ b/gcc/rust/util/rust-attributes.cc @@ -88,6 +88,9 @@ static const BuiltinAttrDefinition __definitions[] {Attrs::RUSTC_LAYOUT_SCALAR_VALID_RANGE_START, CODE_GENERATION}, + // TODO: be careful about calling functions marked with this? + {Attrs::RUSTC_ARGS_REQUIRED_CONST, CODE_GENERATION}, + {Attrs::PRELUDE_IMPORT, NAME_RESOLUTION}, {Attrs::RUSTC_DIAGNOSTIC_ITEM, STATIC_ANALYSIS}, |