Prevent hir dump from visiting missing types

The hir dump was trying to visit init expression and types even when those were missing. gcc/rust/ChangeLog: * hir/rust-hir-dump.cc (Dump::visit): Add check for type and initial expression. Signed-off-by: Pierre-Emmanuel Patry <[email protected]>
Rust-GCC · Dec 10, 2024 · 4c4a569 · 4c4a569
1 parent 898f2e8
commit 4c4a569
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/gcc/rust/hir/rust-hir-dump.cc b/gcc/rust/hir/rust-hir-dump.cc
@@ -2254,8 +2254,10 @@ Dump::visit (LetStmt &e)
 
   put_field ("variable_pattern", e.get_pattern ().as_string ());
 
-  visit_field ("type", e.get_type ());
-  visit_field ("init_expr", e.get_init_expr ());
+  if (e.has_type ())
+    visit_field ("type", e.get_type ());
+  if (e.has_init_expr ())
+    visit_field ("init_expr", e.get_init_expr ());
 
   end ("LetStmt");
 }