[COMMITTED] gccrs: attributes: Add #[macro_use] as builtin
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Commit Message
gcc/rust/ChangeLog:
* util/rust-attributes.cc: Add `macro_use` to list of builtin
attributes.
gcc/testsuite/ChangeLog:
* rust/compile/macro_export_1.rs: New test.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/rust/util/rust-attributes.cc | 1 +
gcc/testsuite/rust/compile/macro_export_1.rs | 2 ++
2 files changed, 3 insertions(+)
create mode 100644 gcc/testsuite/rust/compile/macro_export_1.rs
@@ -40,6 +40,7 @@ static const BuiltinAttrDefinition __definitions[]
{"no_mangle", CODE_GENERATION},
{"repr", CODE_GENERATION},
{"path", EXPANSION},
+ {"macro_use", NAME_RESOLUTION},
// From now on, these are reserved by the compiler and gated through
// #![feature(rustc_attrs)]
{"rustc_inherit_overflow_checks", CODE_GENERATION}};
new file mode 100644
@@ -0,0 +1,2 @@
+#[macro_use]
+mod foo {}