Add/improve visualizations for liballoc types

2 files changed, 36 insertions, 3 deletions

diff --git a/src/test/debuginfo/pretty-std.rs b/src/test/debuginfo/pretty-std.rs
index 7ed76beb8c6..a2074c43dfa 100644
--- a/src/test/debuginfo/pretty-std.rs
+++ b/src/test/debuginfo/pretty-std.rs
@@ -129,10 +129,24 @@
 // NOTE: cdb fails to interpret debug info of Option enums on i686.
 // cdb-check:some_string      [Type: enum$<core::option::Option<alloc::string::String>, 1, [...], Some>]
 
+// cdb-command: dx linkedlist
+// cdb-check:linkedlist       : { len=0x2 } [Type: alloc::collections::linked_list::LinkedList<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::collections::linked_list::LinkedList<i32>]
+// cdb-check:    [0x0]            : 128 [Type: int]
+// cdb-check:    [0x1]            : 42 [Type: int]
+
+// cdb-command: dx vecdeque
+// cdb-check:vecdeque         : { len=0x2 } [Type: alloc::collections::vec_deque::VecDeque<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::collections::vec_deque::VecDeque<i32>]
+// cdb-check:    [len]            : 0x2
+// cdb-check:    [capacity]       : 0x8 [Type: unsigned __int64]
+// cdb-check:    [0x0]            : 90 [Type: int]
+// cdb-check:    [0x1]            : 20 [Type: int]
+
 #![allow(unused_variables)]
+use std::collections::{LinkedList, VecDeque};
 use std::ffi::OsString;
 
-
 fn main() {
 
     // &[]
@@ -156,6 +170,16 @@ fn main() {
 
     let some_string = Some("IAMA optional string!".to_owned());
 
+    // LinkedList
+    let mut linkedlist = LinkedList::new();
+    linkedlist.push_back(42);
+    linkedlist.push_front(128);
+
+    // VecDeque
+    let mut vecdeque = VecDeque::new();
+    vecdeque.push_back(20);
+    vecdeque.push_front(90);
+
     zzz(); // #break
 }
 
diff --git a/src/test/debuginfo/rc_arc.rs b/src/test/debuginfo/rc_arc.rs
index 6e558bd3c13..24623bc972e 100644
--- a/src/test/debuginfo/rc_arc.rs
+++ b/src/test/debuginfo/rc_arc.rs
@@ -29,22 +29,31 @@
 
 // cdb-command:dx r,d
 // cdb-check:r,d              : 42 [Type: alloc::rc::Rc<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::rc::Rc<i32>]
+// cdb-check:    [Reference count] : 2 [Type: core::cell::Cell<usize>]
 
 // cdb-command:dx r1,d
 // cdb-check:r1,d             : 42 [Type: alloc::rc::Rc<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::rc::Rc<i32>]
+// cdb-check:    [Reference count] : 2 [Type: core::cell::Cell<usize>]
 
 // cdb-command:dx w1,d
-// cdb-check:w1,d             [Type: alloc::rc::Weak<i32>]
-// cdb-check:    [...] ptr              : [...] [Type: core::ptr::non_null::NonNull<alloc::rc::RcBox<i32> >]
+// cdb-check:w1,d             : 42 [Type: alloc::rc::Weak<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::rc::Weak<i32>]
 
 // cdb-command:dx a,d
 // cdb-check:a,d              : 42 [Type: alloc::sync::Arc<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::sync::Arc<i32>]
+// cdb-check:    [Reference count] : 2 [Type: core::sync::atomic::AtomicUsize]
 
 // cdb-command:dx a1,d
 // cdb-check:a1,d             : 42 [Type: alloc::sync::Arc<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::sync::Arc<i32>]
+// cdb-check:    [Reference count] : 2 [Type: core::sync::atomic::AtomicUsize]
 
 // cdb-command:dx w2,d
 // cdb-check:w2,d             : 42 [Type: alloc::sync::Weak<i32>]
+// cdb-check:    [<Raw View>]     [Type: alloc::sync::Weak<i32>]
 
 use std::rc::Rc;
 use std::sync::Arc;