bjoernager/rust
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remove support for the #[start] attribute

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This commit is contained in:
Ralf Jung 2024-12-14 09:13:12 +01:00
parent 341f60327f
commit 56c90dc31e
176 changed files with 454 additions and 1260 deletions
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10
compiler/rustc_ast/src/entry.rs
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@ -18,12 +18,6 @@ pub enum EntryPointType {
/// fn main() {}
/// ```
RustcMainAttr,
/// This is a function with the `#[start]` attribute.
/// ```ignore (clashes with test entrypoint)
/// #[start]
/// fn main() {}
/// ```
Start,
/// This function is **not** an entrypoint but simply named `main` (not at the root).
/// This is only used for diagnostics.
/// ```
@ -40,9 +34,7 @@ pub fn entry_point_type(
at_root: bool,
name: Option<Symbol>,
) -> EntryPointType {
if attr::contains_name(attrs, sym::start) {
EntryPointType::Start
} else if attr::contains_name(attrs, sym::rustc_main) {
if attr::contains_name(attrs, sym::rustc_main) {
EntryPointType::RustcMainAttr
} else if let Some(name) = name
&& name == sym::main