Use dynamic dispatch for queries

2023-02-07 08:32:30 +01:00
parent d3edfd18c7
commit 2fe28ae0a4
12 changed files with 384 additions and 253 deletions
--- a/compiler/rustc_interface/src/interface.rs
+++ b/compiler/rustc_interface/src/interface.rs
@@ -318,7 +318,7 @@ pub fn try_print_query_stack(handler: &Handler, num_frames: Option<usize>) {
    // state if it was responsible for triggering the panic.
    let i = ty::tls::with_context_opt(|icx| {
        if let Some(icx) = icx {
-            print_query_stack(QueryCtxt { tcx: icx.tcx }, icx.query, handler, num_frames)
+            print_query_stack(QueryCtxt::new(icx.tcx), icx.query, handler, num_frames)
        } else {
            0
        }