---

yaml
---
r: 28200
b: refs/heads/try
c: c3fdc8c
h: refs/heads/master
v: v3

Author: graydon

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: cd6f24f9d14ac90d167386a56e7a6ac1f0318195
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: cd6f24f9d14ac90d167386a56e7a6ac1f0318195
-refs/heads/try: ee37f8a0065f5e050b65aadabbb66fcae5085db4
+refs/heads/try: c3fdc8c7b56fe8e786801b87f809ddc2f51eea42
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: d0c6ce338884ee21843f4b40bf6bf18d222ce5df

branches/try/doc/tutorial.md

@@ -1993,19 +1993,6 @@ comparison operator, so you'll have to write `::<T>` to explicitly
 give a type to a name that denotes a generic value. Fortunately, this
 is rarely necessary.
 
-## Polymorphic built-ins
-
-There are two built-in operations that, perhaps surprisingly, act on
-values of any type. It was already mentioned earlier that `log` can
-take any type of value and output it.
-
-More interesting is that Rust also defines an ordering for values of
-all datatypes, and allows you to meaningfully apply comparison
-operators (`<`, `>`, `<=`, `>=`, `==`, `!=`) to them. For structural
-types, the comparison happens left to right, so `~"abc" < ~"bac"` (but
-note that `~"bac" < ~"ác"`, because the ordering acts on UTF-8 sequences
-without any sophistication).
-
 ## Kinds
 
 Perhaps surprisingly, the 'copy' (duplicate) operation is not defined