[llvm] d9187f5 - [TableGen] [docs] Improve BNF for the 'multiclass' statement [NFC]

[Paul C. Anagnostopoulos via llvm-commits]

Author: Paul C. Anagnostopoulos
Date: 2021-04-23T12:05:52-04:00
New Revision: d9187f50b98f14df55a1d9a675b39e7367ac3b43

URL: https://github.com/llvm/llvm-project/commit/d9187f50b98f14df55a1d9a675b39e7367ac3b43
DIFF: https://github.com/llvm/llvm-project/commit/d9187f50b98f14df55a1d9a675b39e7367ac3b43.diff

LOG: [TableGen] [docs] Improve BNF for the 'multiclass' statement [NFC]

Added: 
    

Modified: 
    llvm/docs/TableGen/ProgRef.rst

Removed: 
    


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diff  --git a/llvm/docs/TableGen/ProgRef.rst b/llvm/docs/TableGen/ProgRef.rst
index 852aab9264b7..8a9842f5b288 100644
--- a/llvm/docs/TableGen/ProgRef.rst
+++ b/llvm/docs/TableGen/ProgRef.rst
@@ -887,9 +887,10 @@ template that expands into multiple records.
 .. productionlist::
    MultiClass: "multiclass" `TokIdentifier` [`TemplateArgList`]
              : [":" `ParentMultiClassList`]
-             : "{" `Statement`+ "}"
+             : "{" `MultiClassStatement`+ "}"
    ParentMultiClassList: `MultiClassID` ("," `MultiClassID`)*
    MultiClassID: `TokIdentifier`
+   MultiClassStatement: `Assert` | `Def` | `Defm` | `Defvar` | `Foreach` | `If` | `Let`
 
 As with regular classes, the multiclass has a name and can accept template
 arguments. A multiclass can inherit from other multiclasses, which causes