diff --git a/test/libsolidity/semanticTests/events/event_emit_from_other_contract.sol b/test/libsolidity/semanticTests/events/event_emit_from_other_contract.sol
index 300efd739..aa5074fa2 100644
--- a/test/libsolidity/semanticTests/events/event_emit_from_other_contract.sol
+++ b/test/libsolidity/semanticTests/events/event_emit_from_other_contract.sol
@@ -19,4 +19,4 @@ contract C {
 // gas legacy: 250376
 // gas legacyOptimized: 174522
 // deposit(bytes32), 18 wei: 0x1234 ->
-// ~ emit Deposit(address,bytes32,uint256) from 0xf01f7809444bd9a93a854361c6fae3f23d9e23db: #0x0fdd67305928fcac8d213d1e47bfa6165cd0b87b, #0x1234, 0x00
+// ~ emit Deposit(address,bytes32,uint256) from 0x137aa4dfc0911524504fcd4d98501f179bc13b4a: #0xc06afe3a8444fc0004668591e8306bfb9968e79e, #0x1234, 0x00
diff --git a/test/libsolidity/semanticTests/events/event_indexed_function.sol b/test/libsolidity/semanticTests/events/event_indexed_function.sol
index d075270a8..ea7574159 100644
--- a/test/libsolidity/semanticTests/events/event_indexed_function.sol
+++ b/test/libsolidity/semanticTests/events/event_indexed_function.sol
@@ -6,4 +6,4 @@ contract C {
 }
 // ----
 // f() ->
-// ~ emit Test(function): #0x0fdd67305928fcac8d213d1e47bfa6165cd0b87b26121ff00000000000000000
+// ~ emit Test(function): #0xc06afe3a8444fc0004668591e8306bfb9968e79e26121ff00000000000000000
diff --git a/test/libsolidity/semanticTests/events/event_indexed_function2.sol b/test/libsolidity/semanticTests/events/event_indexed_function2.sol
index 9c5ef3263..d4c47e868 100644
--- a/test/libsolidity/semanticTests/events/event_indexed_function2.sol
+++ b/test/libsolidity/semanticTests/events/event_indexed_function2.sol
@@ -10,6 +10,6 @@ contract C {
 }
 // ----
 // f1() ->
-// ~ emit TestA(function): #0x0fdd67305928fcac8d213d1e47bfa6165cd0b87bc27fc3050000000000000000
+// ~ emit TestA(function): #0xc06afe3a8444fc0004668591e8306bfb9968e79ec27fc3050000000000000000
 // f2(uint256): 1 ->
-// ~ emit TestB(function): #0x0fdd67305928fcac8d213d1e47bfa6165cd0b87bbf3724af0000000000000000
+// ~ emit TestB(function): #0xc06afe3a8444fc0004668591e8306bfb9968e79ebf3724af0000000000000000
diff --git a/test/libsolidity/semanticTests/functionCall/failed_create.sol b/test/libsolidity/semanticTests/functionCall/failed_create.sol
index c963c0e20..cf865ff19 100644
--- a/test/libsolidity/semanticTests/functionCall/failed_create.sol
+++ b/test/libsolidity/semanticTests/functionCall/failed_create.sol
@@ -20,7 +20,7 @@ contract C {
 // gas irOptimized: 184005
 // gas legacy: 294335
 // gas legacyOptimized: 173427
-// f(uint256): 20 -> 1370859564726510389319704988634906228201275401179
+// f(uint256): 20 -> 0x137aa4dfc0911524504fcd4d98501f179bc13b4a
 // x() -> 1
 // f(uint256): 20 -> FAILURE
 // x() -> 1
@@ -29,5 +29,5 @@ contract C {
 // gas legacy: 483942
 // gas legacyOptimized: 302349
 // x() -> 1
-// stack(uint256): 10 -> 693016686122178122849713379390321835634789309880
+// stack(uint256): 10 -> 0x87948bd7ebbe13a00bfd930c93e4828ab18e3908
 // x() -> 2
diff --git a/test/libsolidity/semanticTests/functionTypes/address_member.sol b/test/libsolidity/semanticTests/functionTypes/address_member.sol
index 91229be10..c407a3ab6 100644
--- a/test/libsolidity/semanticTests/functionTypes/address_member.sol
+++ b/test/libsolidity/semanticTests/functionTypes/address_member.sol
@@ -9,4 +9,4 @@ contract C {
 // ====
 // compileToEwasm: also
 // ----
-// f() -> 90572315268751552425567948436632610904688605307, 90572315268751552425567948436632610904688605307
+// f() -> 0xc06afe3a8444fc0004668591e8306bfb9968e79e, 0xc06afe3a8444fc0004668591e8306bfb9968e79e
diff --git a/test/libsolidity/semanticTests/functionTypes/function_external_delete_storage.sol b/test/libsolidity/semanticTests/functionTypes/function_external_delete_storage.sol
index b432719ec..d5e105e5f 100644
--- a/test/libsolidity/semanticTests/functionTypes/function_external_delete_storage.sol
+++ b/test/libsolidity/semanticTests/functionTypes/function_external_delete_storage.sol
@@ -25,7 +25,7 @@ contract C {
 // increment() ->
 // y() -> 1
 // set() ->
-// x() -> 0xfdd67305928fcac8d213d1e47bfa6165cd0b87bd09de08a0000000000000000
+// x() -> 0xc06afe3a8444fc0004668591e8306bfb9968e79ed09de08a0000000000000000
 // increment() ->
 // y() -> 2
 // incrementIndirectly() ->
diff --git a/test/libsolidity/semanticTests/inlineAssembly/external_function_pointer_address.sol b/test/libsolidity/semanticTests/inlineAssembly/external_function_pointer_address.sol
index d0461363c..ae891df5d 100644
--- a/test/libsolidity/semanticTests/inlineAssembly/external_function_pointer_address.sol
+++ b/test/libsolidity/semanticTests/inlineAssembly/external_function_pointer_address.sol
@@ -13,5 +13,5 @@ contract C {
 	}
 }
 // ----
-// testYul() -> 0x0fdd67305928fcac8d213d1e47bfa6165cd0b87b
-// testSol() -> 0x0fdd67305928fcac8d213d1e47bfa6165cd0b87b
+// testYul() -> 0xc06afe3a8444fc0004668591e8306bfb9968e79e
+// testSol() -> 0xc06afe3a8444fc0004668591e8306bfb9968e79e
diff --git a/test/libsolidity/semanticTests/isoltestTesting/balance_other_contract.sol b/test/libsolidity/semanticTests/isoltestTesting/balance_other_contract.sol
index c536367a4..5013ef4ce 100644
--- a/test/libsolidity/semanticTests/isoltestTesting/balance_other_contract.sol
+++ b/test/libsolidity/semanticTests/isoltestTesting/balance_other_contract.sol
@@ -23,5 +23,5 @@ contract ClientReceipt {
 // gas irOptimized: 191881
 // gas legacy: 235167
 // gas legacyOptimized: 180756
-// getAddress() -> 0xf01f7809444bd9a93a854361c6fae3f23d9e23db
-// balance: 0xf01f7809444bd9a93a854361c6fae3f23d9e23db -> 500
+// getAddress() -> 0x137aa4dfc0911524504fcd4d98501f179bc13b4a
+// balance: 0x137aa4dfc0911524504fcd4d98501f179bc13b4a -> 500
diff --git a/test/libsolidity/semanticTests/salted_create/prediction_example.sol b/test/libsolidity/semanticTests/salted_create/prediction_example.sol
new file mode 100644
index 000000000..1b138bdbb
--- /dev/null
+++ b/test/libsolidity/semanticTests/salted_create/prediction_example.sol
@@ -0,0 +1,29 @@
+contract D {
+    uint public x;
+    constructor(uint a) {
+        x = a;
+    }
+}
+
+contract C {
+    function createDSalted(bytes32 salt, uint arg) public {
+        address predictedAddress = address(uint160(uint(keccak256(abi.encodePacked(
+            bytes1(0xff),
+            address(this),
+            salt,
+            keccak256(abi.encodePacked(
+                type(D).creationCode,
+                arg
+            ))
+        )))));
+
+        D d = new D{salt: salt}(arg);
+        require(address(d) == predictedAddress, "Address mismatch.");
+    }
+}
+// ====
+// EVMVersion: >=constantinople
+// compileViaYul: also
+// ----
+// createDSalted(bytes32,uint256): 42, 64 ->
+// gas legacy: 104365
diff --git a/test/libsolidity/semanticTests/tryCatch/create.sol b/test/libsolidity/semanticTests/tryCatch/create.sol
index ad7f734c7..43d0f22f6 100644
--- a/test/libsolidity/semanticTests/tryCatch/create.sol
+++ b/test/libsolidity/semanticTests/tryCatch/create.sol
@@ -29,4 +29,4 @@ contract C {
 // EVMVersion: >=byzantium
 // ----
 // f() -> 0, 0, 96, 13, "test message."
-// g() -> 0xf01f7809444bd9a93a854361c6fae3f23d9e23db, 0, 96, 7, "success"
+// g() -> 0x137aa4dfc0911524504fcd4d98501f179bc13b4a, 0, 96, 7, "success"
diff --git a/test/libsolidity/semanticTests/tryCatch/return_function.sol b/test/libsolidity/semanticTests/tryCatch/return_function.sol
index 82d5dc821..6aac30fe4 100644
--- a/test/libsolidity/semanticTests/tryCatch/return_function.sol
+++ b/test/libsolidity/semanticTests/tryCatch/return_function.sol
@@ -14,4 +14,4 @@ contract C {
     function fun() public pure {}
 }
 // ----
-// f() -> 0x1, 0xfdd67305928fcac8d213d1e47bfa6165cd0b87b946644cd0000000000000000, 9
+// f() -> 0x1, 0xc06afe3a8444fc0004668591e8306bfb9968e79e946644cd0000000000000000, 9
diff --git a/test/libsolidity/semanticTests/various/create_random.sol b/test/libsolidity/semanticTests/various/create_random.sol
new file mode 100644
index 000000000..676ec32a8
--- /dev/null
+++ b/test/libsolidity/semanticTests/various/create_random.sol
@@ -0,0 +1,39 @@
+contract C {
+    function addr() external returns (address) {
+        return address(this);
+    }
+
+    function testRunner() external returns (address a1, address a2) {
+        assembly {
+            // This is `return(0, 1)`. We are using a simplified/fixed initcode to avoid
+            // instability due to metadata changes.
+            let initcode := hex"60016000f3"
+            mstore(0, initcode)
+
+            a1 := create(0, 0, 5)
+            a2 := create2(0, 0, 5, address())
+        }
+    }
+
+    function testCalc() external returns (address a1, address a2) {
+        a1 = calculateCreate(address(this), 1);
+        a2 = calculateCreate2(address(this), keccak256(hex"60016000f3"), bytes32(uint256(uint160(address(this)))));
+    }
+
+    function calculateCreate(address from, uint256 nonce) private pure returns (address) {
+        assert(nonce <= 127);
+        bytes memory data =
+            bytes.concat(hex"d694", bytes20(uint160(from)), nonce == 0 ? bytes1(hex"80") : bytes1(uint8(nonce)));
+        return address(uint160(uint256(keccak256(data)))); // Take the lower 160-bits
+    }
+
+    function calculateCreate2(address creator, bytes32 codehash, bytes32 salt) private pure returns (address) {
+        return address(uint160(uint256(keccak256(abi.encodePacked(bytes1(0xff), creator, salt, codehash)))));
+    }
+}
+// ====
+// EVMVersion: >=constantinople
+// ----
+// addr() -> 0xc06afe3a8444fc0004668591e8306bfb9968e79e
+// testRunner() -> 0x137aa4dfc0911524504fcd4d98501f179bc13b4a, 0x2c1c30623ddd93e0b765a6caaca0c859eeb0644d
+// testCalc() -> 0x137aa4dfc0911524504fcd4d98501f179bc13b4a, 0x2c1c30623ddd93e0b765a6caaca0c859eeb0644d
diff --git a/test/libsolidity/semanticTests/viaYul/conversion/function_cast.sol b/test/libsolidity/semanticTests/viaYul/conversion/function_cast.sol
index 0d9eb6cae..843376baa 100644
--- a/test/libsolidity/semanticTests/viaYul/conversion/function_cast.sol
+++ b/test/libsolidity/semanticTests/viaYul/conversion/function_cast.sol
@@ -18,4 +18,4 @@ contract C {
 // ----
 // f(uint256): 2 -> 4
 // h(uint256): 2 -> 5
-// t() -> 0xFDD67305928FCAC8D213D1E47BFA6165CD0B87BB3DE648B0000000000000000, 0xFDD67305928FCAC8D213D1E47BFA6165CD0B87BB3DE648B0000000000000000
+// t() -> 0xc06afe3a8444fc0004668591e8306bfb9968e79eb3de648b0000000000000000, 0xc06afe3a8444fc0004668591e8306bfb9968e79eb3de648b0000000000000000
diff --git a/test/libsolidity/semanticTests/viaYul/function_address.sol b/test/libsolidity/semanticTests/viaYul/function_address.sol
index af629a4fe..e7d6c49a2 100644
--- a/test/libsolidity/semanticTests/viaYul/function_address.sol
+++ b/test/libsolidity/semanticTests/viaYul/function_address.sol
@@ -12,6 +12,6 @@ contract C {
 // ====
 // compileToEwasm: also
 // ----
-// f() -> 0x0fdd67305928fcac8d213d1e47bfa6165cd0b87b
+// f() -> 0xc06afe3a8444fc0004668591e8306bfb9968e79e
 // g() -> true
 // h(function): left(0x1122334400112233445566778899AABBCCDDEEFF42424242) -> 0x1122334400112233445566778899AABBCCDDEEFF