1 files changed, 10 insertions, 0 deletions
diff --git a/src/tools/compiletest/src/directives.rs b/src/tools/compiletest/src/directives.rs
index 54511f4fd08..13e694b7f03 100644
--- a/src/tools/compiletest/src/directives.rs
+++ b/src/tools/compiletest/src/directives.rs
@@ -203,6 +203,8 @@ pub struct TestProps {
     pub add_core_stubs: bool,
     /// Whether line annotatins are required for the given error kind.
     pub dont_require_annotations: HashSet<ErrorKind>,
+    /// Whether pretty printers should be disabled in gdb.
+    pub disable_gdb_pretty_printers: bool,
 }
 
 mod directives {
@@ -251,6 +253,7 @@ mod directives {
     pub const ADD_CORE_STUBS: &'static str = "add-core-stubs";
     // This isn't a real directive, just one that is probably mistyped often
     pub const INCORRECT_COMPILER_FLAGS: &'static str = "compiler-flags";
+    pub const DISABLE_GDB_PRETTY_PRINTERS: &'static str = "disable-gdb-pretty-printers";
 }
 
 impl TestProps {
@@ -306,6 +309,7 @@ impl TestProps {
             has_enzyme: false,
             add_core_stubs: false,
             dont_require_annotations: Default::default(),
+            disable_gdb_pretty_printers: false,
         }
     }
 
@@ -654,6 +658,12 @@ impl TestProps {
                         self.dont_require_annotations
                             .insert(ErrorKind::expect_from_user_str(err_kind.trim()));
                     }
+
+                    config.set_name_directive(
+                        ln,
+                        DISABLE_GDB_PRETTY_PRINTERS,
+                        &mut self.disable_gdb_pretty_printers,
+                    );
                 },
             );