From c1fabc6d6c80e9247f6f2d12dd430380f1023a08 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Bylica?= <pawel@ethereum.org>
Date: Thu, 6 Jun 2024 14:51:54 +0200
Subject: [PATCH] baseline: disable jumpdest analysis

---
 lib/evmone/baseline.cpp | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/lib/evmone/baseline.cpp b/lib/evmone/baseline.cpp
index 94a79bdc66..e4f08fdbf7 100644
--- a/lib/evmone/baseline.cpp
+++ b/lib/evmone/baseline.cpp
@@ -33,15 +33,7 @@ CodeAnalysis::JumpdestMap analyze_jumpdests(bytes_view code)
     // static_cast<int8_t>(op) <= OP_PUSH32 is always true and can be skipped.
     static_assert(OP_PUSH32 == std::numeric_limits<int8_t>::max());
 
-    CodeAnalysis::JumpdestMap map(code.size());  // Allocate and init bitmap with zeros.
-    for (size_t i = 0; i < code.size(); ++i)
-    {
-        const auto op = code[i];
-        if (static_cast<int8_t>(op) >= OP_PUSH1)  // If any PUSH opcode (see explanation above).
-            i += op - size_t{OP_PUSH1 - 1};       // Skip PUSH data.
-        else if (INTX_UNLIKELY(op == OP_JUMPDEST))
-            map[i] = true;
-    }
+    CodeAnalysis::JumpdestMap map(code.size(), true);  // Allocate and init bitmap with ones.
 
     return map;
 }