rtic-macros/src/codegen/assertions.rs


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use proc_macro2::TokenStream as TokenStream2;
use quote::quote;

use super::bindings::extra_assertions;
use crate::analyze::Analysis;
use crate::syntax::ast::App;

/// Generates compile-time assertions that check that types implement the `Send` / `Sync` traits
pub fn codegen(app: &App, analysis: &Analysis) -> Vec<TokenStream2> {
    let mut stmts = vec![];

    for ty in &analysis.send_types {
        stmts.push(quote!(rtic::export::assert_send::<#ty>();));
    }

    for ty in &analysis.sync_types {
        stmts.push(quote!(rtic::export::assert_sync::<#ty>();));
    }

    stmts.append(&mut extra_assertions(app, analysis));

    stmts
}