Merge pull request #52 from RalfJung/skills

Link to skill tree and fix some nodes

Author: oli-obk

README.md

@@ -20,7 +20,7 @@ which sort of is a virtual machine using `MIR` as "bytecode".
 
 ## Table of Contents
 
-* [Unstable Feature Skill Tree](skill-tree.md)
+* [Unstable Feature Skill Tree](https://rust-lang.github.io/const-eval/)
 * [Const Safety](const_safety.md)
 * [Static and dynamic checks](const_checks.md)
 * The three "kinds" of compile-time evaluated data:

skill-tree.md

@@ -84,8 +84,7 @@ href = "https://github.com/rust-lang/const-eval/issues/14"
 
 [[group]]
 name = "offset_of"
-label = "offset_of\nfeature:const_ptr_offset"
-href = "https://github.com/rust-lang/rust/issues/71499"
+label = "offset_of"
 items = []
 requires = [
   "unconst_rules:raw_ptr_deref",
@@ -94,6 +93,12 @@ requires = [
   "offset_from",
 ]
 
+[[group]]
+name = "offset"
+label = "offset\nfeature:const_ptr_offset"
+href = "https://github.com/rust-lang/rust/issues/71499"
+requires = ["unconst_rules"]
+
 [[group]]
 name = "offset_from"
 label = "offset_from\nfeature:ptr_offset_from"
@@ -137,7 +142,7 @@ items = []
 name = "const_fn_in_patterns"
 label = "const fn callable in patterns"
 href = "https://github.com/rust-lang/rust/issues/57240"
-requires = ["rfc:2920"]
+requires = ["const-blocks"]
 items = []
 
 [[group]]
@@ -179,10 +184,9 @@ href = "https://github.com/rust-lang/rust/issues/74925"
 items = []
 
 [[group]]
-name = "rfc"
-items = [
-    { label = "const blocks", port = "2920", href = "https://github.com/rust-lang/rfcs/pull/2920" },
-]
+name = "const-blocks"
+label = "const blocks"
+href = "https://github.com/rust-lang/rfcs/pull/2920"
 
 [[group]]
 label = "panic! with formatting"