Add news and remove PRECALL from docs.

Author: markshannon

Doc/library/dis.rst

@@ -45,9 +45,8 @@ the following command can be used to display the disassembly of
  2 2 PUSH_NULL
  4 LOAD_GLOBAL 1 (NULL + len)
  6 LOAD_FAST 0 (alist)
- 8 PRECALL 1
- 10 CALL 1
- 12 RETURN_VALUE
+ 8 CALL 1
+ 18 RETURN_VALUE
 
 (The "2" is a line number).
 
@@ -119,7 +118,6 @@ Example::
  PUSH_NULL
  LOAD_GLOBAL
  LOAD_FAST
- PRECALL
  CALL
  RETURN_VALUE
 
@@ -1182,15 +1180,6 @@ iterations of the loop.
  .. versionadded:: 3.7
 
 
-.. opcode:: PRECALL (argc)
-
- Prefixes :opcode:`CALL`. Logically this is a no op.
- It exists to enable effective specialization of calls.
- ``argc`` is the number of arguments as described in :opcode:`CALL`.
-
- .. versionadded:: 3.11
-
-
 .. opcode:: PUSH_NULL
 
  Pushes a ``NULL`` to the stack.
@@ -1202,7 +1191,7 @@ iterations of the loop.
 
 .. opcode:: KW_NAMES (i)
 
- Prefixes :opcode:`PRECALL`.
+ Prefixes :opcode:`CALL`.
  Stores a reference to ``co_consts[consti]`` into an internal variable
  for use by :opcode:`CALL`. ``co_consts[consti]`` must be a tuple of strings.
 

Misc/NEWS.d/next/Core and Builtins/2022-05-18-12-55-35.gh-issue-90690.TKuoTa.rst

@@ -0,0 +1,2 @@
+The PRECALL instruction has been removed. It offered only a small advantage
+for specialization and is not needed in the vast majority of cases.