Implement RFC 1260 with feature_name imported_main.

This commit is contained in:
Charles Lew 2021-04-26 01:09:35 +08:00
parent ae72f1adb9
commit 2f494557ba

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@ -678,7 +678,7 @@ pub fn method_chain_args<'a>(expr: &'a Expr<'_>, methods: &[&str]) -> Option<Vec
pub fn is_entrypoint_fn(cx: &LateContext<'_>, def_id: DefId) -> bool {
cx.tcx
.entry_fn(LOCAL_CRATE)
.map_or(false, |(entry_fn_def_id, _)| def_id == entry_fn_def_id.to_def_id())
.map_or(false, |(entry_fn_def_id, _)| def_id == entry_fn_def_id)
}
/// Returns `true` if the expression is in the program's `#[panic_handler]`.