Privatize DiagnosticBuilder constructors

2 files changed, 5 insertions, 6 deletions

diff --git a/src/librustc/dep_graph/graph.rs b/src/librustc/dep_graph/graph.rs
index 7eea336cbbf..e76a70350b3 100644
--- a/src/librustc/dep_graph/graph.rs
+++ b/src/librustc/dep_graph/graph.rs
@@ -1,4 +1,4 @@
-use errors::{Diagnostic, DiagnosticBuilder};
+use errors::Diagnostic;
 use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
 use rustc_data_structures::indexed_vec::{Idx, IndexVec};
@@ -819,7 +819,7 @@ impl DepGraph {
             let handle = tcx.sess.diagnostic();
 
             for diagnostic in diagnostics {
-                DiagnosticBuilder::new_diagnostic(handle, diagnostic).emit();
+                handle.emit_diagnostic(&diagnostic);
             }
 
             // Mark the node as green now that diagnostics are emitted
diff --git a/src/librustc/ty/query/plumbing.rs b/src/librustc/ty/query/plumbing.rs
index d199a26475b..a1828bb5ab7 100644
--- a/src/librustc/ty/query/plumbing.rs
+++ b/src/librustc/ty/query/plumbing.rs
@@ -330,14 +330,13 @@ impl<'tcx> TyCtxt<'tcx> {
                 let mut i = 0;
 
                 while let Some(query) = current_query {
-                    let mut db = DiagnosticBuilder::new(icx.tcx.sess.diagnostic(),
-                        Level::FailureNote,
+                    let mut diag = Diagnostic::new(Level::FailureNote,
                         &format!("#{} [{}] {}",
                                  i,
                                  query.info.query.name(),
                                  query.info.query.describe(icx.tcx)));
-                    db.set_span(icx.tcx.sess.source_map().def_span(query.info.span));
-                    icx.tcx.sess.diagnostic().force_print_db(db);
+                    diag.span = icx.tcx.sess.source_map().def_span(query.info.span).into();
+                    icx.tcx.sess.diagnostic().force_print_diagnostic(diag);
 
                     current_query = query.parent.clone();
                     i += 1;