From a6001b32cf805c4e72e05adc37ee60272a600bf1 Mon Sep 17 00:00:00 2001
From: Ryo Nihei <nihei.dev@gmail.com>
Date: Sat, 5 Nov 2022 16:52:37 +0900
Subject: Remove anonymous symbol system

Remove unimportant features to tidy up the specification.
---
 grammar/parsing_table.go | 7 -------
 1 file changed, 7 deletions(-)

(limited to 'grammar/parsing_table.go')

diff --git a/grammar/parsing_table.go b/grammar/parsing_table.go
index e980902..1eaf63d 100644
--- a/grammar/parsing_table.go
+++ b/grammar/parsing_table.go
@@ -152,7 +152,6 @@ type lrTableBuilder struct {
 	termCount    int
 	nonTermCount int
 	symTab       *symbolTable
-	sym2AnonPat  map[symbol]string
 	precAndAssoc *precAndAssoc
 
 	conflicts []conflict
@@ -328,12 +327,6 @@ func (b *lrTableBuilder) genReport(tab *ParsingTable, gram *Grammar) (*spec.Repo
 				Name:   name,
 			}
 
-			pat, ok := b.sym2AnonPat[sym]
-			if ok {
-				term.Anonymous = true
-				term.Pattern = pat
-			}
-
 			prec := b.precAndAssoc.terminalPrecedence(sym.num())
 			if prec != precNil {
 				term.Precedence = prec
-- 
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