From 07feacbc76ab126316b24927cab93d449a91ff12 Mon Sep 17 00:00:00 2001
From: TcMits <eddiebrock2001@gmail.com>
Date: Tue, 2 Sep 2025 18:10:28 +0700
Subject: [PATCH] remove turso_sqlite3_parser from turso_parser

---
 Cargo.lock                         |  1 -
 parser/Cargo.toml                  |  1 -
 parser/benches/parser_benchmark.rs | 29 -----------------------------
 3 files changed, 31 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index ef9447be6..f6f66d107 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4345,7 +4345,6 @@ dependencies = [
  "strum",
  "strum_macros",
  "thiserror 1.0.69",
- "turso_sqlite3_parser",
 ]
 
 [[package]]
diff --git a/parser/Cargo.toml b/parser/Cargo.toml
index c2b674a4d..41c6e559c 100644
--- a/parser/Cargo.toml
+++ b/parser/Cargo.toml
@@ -25,7 +25,6 @@ thiserror = "1.0.61"
 [dev-dependencies]
 fallible-iterator = "0.3"
 criterion = { version = "0.5", features = ["html_reports" ] }
-turso_sqlite3_parser = { workspace = true }
 
 [target.'cfg(not(target_family = "windows"))'.dev-dependencies]
 pprof = { version = "0.14.0", features = ["criterion", "flamegraph"] }
diff --git a/parser/benches/parser_benchmark.rs b/parser/benches/parser_benchmark.rs
index 0c6291553..a467ada4b 100644
--- a/parser/benches/parser_benchmark.rs
+++ b/parser/benches/parser_benchmark.rs
@@ -1,11 +1,6 @@
 use criterion::{black_box, criterion_group, criterion_main, BenchmarkId, Criterion};
-use fallible_iterator::FallibleIterator;
 use pprof::criterion::{Output, PProfProfiler};
 use turso_parser::{lexer::Lexer, parser::Parser};
-use turso_sqlite3_parser::lexer::{
-    sql::{Parser as OldParser, Tokenizer},
-    Scanner,
-};
 
 fn bench_parser(criterion: &mut Criterion) {
     let queries = [
@@ -22,12 +17,6 @@ fn bench_parser(criterion: &mut Criterion) {
             b.iter(|| Parser::new(black_box(qb)).next().unwrap());
         });
 
-        group.bench_function(BenchmarkId::new("limbo_old_parser_query", ""), |b| {
-            b.iter(|| {
-                OldParser::new(black_box(qb)).next().unwrap().unwrap();
-            });
-        });
-
         group.finish();
     }
 }
@@ -49,12 +38,6 @@ fn bench_parser_insert_batch(criterion: &mut Criterion) {
             b.iter(|| Parser::new(black_box(qb)).next().unwrap());
         });
 
-        group.bench_function(BenchmarkId::new("limbo_old_parser_insert_batch", ""), |b| {
-            b.iter(|| {
-                OldParser::new(black_box(qb)).next().unwrap().unwrap();
-            });
-        });
-
         group.finish();
     }
 }
@@ -78,18 +61,6 @@ fn bench_lexer(criterion: &mut Criterion) {
             });
         });
 
-        group.bench_function(BenchmarkId::new("limbo_old_lexer_query", ""), |b| {
-            b.iter(|| {
-                let tokenizer = Tokenizer::new();
-                let mut scanner = Scanner::new(black_box(tokenizer));
-                loop {
-                    if let (_, None, _) = scanner.scan(black_box(qb)).unwrap() {
-                        break;
-                    }
-                }
-            });
-        });
-
         group.finish();
     }
 }