From 7641c52bb5db34ad0d990bb4ecf7183d47d9f199 Mon Sep 17 00:00:00 2001
From: chriseth <chris@ethereum.org>
Date: Tue, 23 Nov 2021 15:37:35 +0100
Subject: [PATCH] Test updates after rule restrictions.

---
 test/libyul/yulOptimizerTests/fullSuite/extcodelength.yul    | 5 ++++-
 .../unusedStoreEliminator/unknown_length2.yul                | 4 +---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/test/libyul/yulOptimizerTests/fullSuite/extcodelength.yul b/test/libyul/yulOptimizerTests/fullSuite/extcodelength.yul
index 1278091f3..436f5d5fa 100644
--- a/test/libyul/yulOptimizerTests/fullSuite/extcodelength.yul
+++ b/test/libyul/yulOptimizerTests/fullSuite/extcodelength.yul
@@ -32,6 +32,9 @@
 //         let _2 := not(31)
 //         let newFreePtr := add(memPtr, and(add(and(add(length, 31), _2), 63), _2))
 //         if or(gt(newFreePtr, _1), lt(newFreePtr, memPtr)) { revert(0, 0) }
-//         sstore(0, length)
+//         mstore(64, newFreePtr)
+//         mstore(memPtr, length)
+//         extcodecopy(value, add(memPtr, 32), 0, length)
+//         sstore(0, mload(memPtr))
 //     }
 // }
diff --git a/test/libyul/yulOptimizerTests/unusedStoreEliminator/unknown_length2.yul b/test/libyul/yulOptimizerTests/unusedStoreEliminator/unknown_length2.yul
index db5f060a6..43987fc44 100644
--- a/test/libyul/yulOptimizerTests/unusedStoreEliminator/unknown_length2.yul
+++ b/test/libyul/yulOptimizerTests/unusedStoreEliminator/unknown_length2.yul
@@ -25,9 +25,7 @@
 //             a := calldataload(10)
 //             let a_11 := a
 //         }
-//         let a_13 := a
-//         let _5 := 0
-//         let _6 := 0x20
+//         calldatacopy(0x20, 0, a)
 //         sstore(0, mload(0))
 //     }
 // }