// If it can't possibly expand to a string, provide diagnostics here to include other
// things it could have been.
match template.kind {
- ast::ExprKind::Lit(ast::Lit { kind: ast::LitKind::Str(..), .. }) => {}
+ ast::ExprKind::Lit(token_lit)
+ if matches!(
+ token_lit.kind,
+ token::LitKind::Str | token::LitKind::StrRaw(_)
+ ) => {}
ast::ExprKind::MacCall(..) => {}
_ => {
let errstr = if is_global_asm {