From 49e86ff026c258675945d4f6db4580b2e827acc1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Bylica?= <chfast@gmail.com>
Date: Wed, 31 Jan 2018 17:51:59 +0100
Subject: [PATCH] EIP-145: Add more test cases

---
 EIPS/eip-145.md | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/EIPS/eip-145.md b/EIPS/eip-145.md
index 15fb26ae..094f5282 100644
--- a/EIPS/eip-145.md
+++ b/EIPS/eip-145.md
@@ -151,6 +151,13 @@ The newly introduced instructions have no effect on bytecode created in the past
     ---
     0x0000000000000000000000000000000000000000000000000000000000000000
     ```
+11. ```
+    PUSH 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+    PUSH 0x01
+    SHL
+    ---
+    0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe
+    ```
     
 
 ### `SHR` (logical shift right)
@@ -326,6 +333,27 @@ The newly introduced instructions have no effect on bytecode created in the past
     ---
     0x000000000000000000000000000000000000000000000000000000000000007f
     ```
+14. ```
+    PUSH 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+    PUSH 0xfe
+    SAR
+    ---
+    0x0000000000000000000000000000000000000000000000000000000000000001
+    ```
+15. ```
+    PUSH 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+    PUSH 0xff
+    SAR
+    ---
+    0x0000000000000000000000000000000000000000000000000000000000000000
+    ```
+16. ```
+    PUSH 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+    PUSH 0x100
+    SAR
+    ---
+    0x0000000000000000000000000000000000000000000000000000000000000000
+    ```
 
 
 ## Implementation