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| author | Matthew Jasper <mjjasper1@gmail.com> | 2023-05-19 11:21:27 +0100 |
|---|---|---|
| committer | CohenArthur <arthur.cohen@embecosm.com> | 2023-05-22 10:10:38 +0000 |
| commit | 6521333e402a2f71e34591666ae697cab7af7316 (patch) | |
| tree | 5d12dc3d6e90c1c9ffa2a5e7b6bb2f4e31a604db /gcc | |
| parent | 1666b77ead3d1c468aca01def5559b8b6d48bf84 (diff) | |
| download | gcc-6521333e402a2f71e34591666ae697cab7af7316.zip gcc-6521333e402a2f71e34591666ae697cab7af7316.tar.gz gcc-6521333e402a2f71e34591666ae697cab7af7316.tar.bz2 | |
gccrs: Fix macro resolutions in middle of multiple nested macro_use modules
gcc/rust/ChangeLog:
* resolve/rust-early-name-resolver.cc (EarlyNameResolver::accumulate_escaped_macros):
Remove unnecessary visit.
gcc/testsuite/ChangeLog:
* rust/compile/nested_macro_use3.rs: New test.
Signed-off-by: Matthew Jasper <mjjasper1@gmail.com>
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/rust/resolve/rust-early-name-resolver.cc | 2 | ||||
| -rw-r--r-- | gcc/testsuite/rust/compile/nested_macro_use3.rs | 16 |
2 files changed, 16 insertions, 2 deletions
diff --git a/gcc/rust/resolve/rust-early-name-resolver.cc b/gcc/rust/resolve/rust-early-name-resolver.cc index 00f661f..85fd71e 100644 --- a/gcc/rust/resolve/rust-early-name-resolver.cc +++ b/gcc/rust/resolve/rust-early-name-resolver.cc @@ -63,8 +63,6 @@ EarlyNameResolver::accumulate_escaped_macros (AST::Module &module) continue; } - item->accept_vis (*this); - if (item->get_ast_kind () == AST::Kind::MACRO_RULES_DEFINITION) escaped_macros.emplace_back (item->clone_item ()); } diff --git a/gcc/testsuite/rust/compile/nested_macro_use3.rs b/gcc/testsuite/rust/compile/nested_macro_use3.rs new file mode 100644 index 0000000..7518333 --- /dev/null +++ b/gcc/testsuite/rust/compile/nested_macro_use3.rs @@ -0,0 +1,16 @@ +#[macro_use] +mod num { + #[macro_use] + mod macros { + macro_rules! a { + () => () + } + } + + a!(); +} + +fn main() -> i32 { + a!(); + 0 +} |