Adjust tests.

test/libsolidity/semanticTests/abiEncoderV1/abi_decode_fixed_arrays.sol

@@ -5,6 +5,7 @@ contract C {
     }
 }
 // ====
+// requiresYulOptimizer: minimalStack
 // compileViaYul: also
 // ----
 // f(uint16[3],uint16[2][3],uint256,uint256,uint256): 1, 2, 3, 11, 12, 21, 22, 31, 32, 1, 2, 1 -> 2, 32

test/libsolidity/semanticTests/abiEncoderV1/abi_decode_v2.sol

@@ -19,6 +19,7 @@ contract C {
 }
 
 // ====
+// requiresYulOptimizer: minimalStack
 // compileViaYul: also
 // ----
 // f() -> 0x20, 0x8, 0x40, 0x3, 0x9, 0xa, 0xb

test/libsolidity/semanticTests/abiEncoderV1/abi_decode_v2_storage.sol

@@ -21,6 +21,7 @@ contract C {
 }
 
 // ====
+// requiresYulOptimizer: minimalStack
 // compileViaYul: also
 // ----
 // f() -> 0x20, 0x8, 0x40, 0x3, 0x9, 0xa, 0xb

test/libsolidity/semanticTests/abiEncoderV1/abi_encode_call.sol

@@ -23,6 +23,7 @@ contract C {
 }
 
 // ====
+// requiresYulOptimizer: minimalStack
 // compileViaYul: also
 // ----
 // f() -> true

test/libsolidity/semanticTests/abiEncoderV1/abi_encode_calldata_slice.sol

@@ -56,6 +56,7 @@ contract C {
 	}
 }
 // ====
+// requiresYulOptimizer: full
 // EVMVersion: >homestead
 // compileViaYul: also
 // ----

test/libsolidity/semanticTests/abiEncoderV1/byte_arrays.sol

@@ -10,6 +10,7 @@ contract C {
     }
 }
 // ====
+// requiresYulOptimizer: minimalStack
 // compileViaYul: also
 // ----
 // f(uint256,bytes,uint256): 6, 0x60, 9, 7, "abcdefg" -> 6, 7, "d", 9

test/libsolidity/semanticTests/abiEncoderV1/decode_slice.sol

@@ -7,6 +7,7 @@ contract C {
 }
 
 // ====
+// requiresYulOptimizer: full
 // compileToEwasm: also
 // compileViaYul: also
 // ----

test/libsolidity/semanticTests/abiEncoderV1/dynamic_arrays.sol

@@ -5,6 +5,7 @@ contract C {
     }
 }
 // ====
+// requiresYulOptimizer: minimalStack
 // compileViaYul: also
 // ----
 // f(uint256,uint16[],uint256): 6, 0x60, 9, 7, 11, 12, 13, 14, 15, 16, 17 -> 7, 17, 9

test/libsolidity/semanticTests/abiEncoderV1/memory_params_in_external_function.sol

@@ -13,6 +13,7 @@ contract C {
     }
 }
 // ====
+// requiresYulOptimizer: full
 // compileViaYul: also
 // ----
 // g() -> 3, 0x6200000000000000000000000000000000000000000000000000000000000000, 3, 0x6600000000000000000000000000000000000000000000000000000000000000, 4, 7

test/libsolidity/semanticTests/abiEncoderV1/return_dynamic_types_cross_call_advanced.sol

@@ -12,6 +12,7 @@ contract C {
 	}
 }
 // ====
+// requiresYulOptimizer: minimalStack
 // EVMVersion: >homestead
 // compileViaYul: also
 // ----

test/libsolidity/semanticTests/abiEncoderV1/struct/struct_storage_ptr.sol

@@ -22,6 +22,7 @@ contract C {
 	}
 }
 // ====
+// requiresYulOptimizer: full
 // compileViaYul: also
 // ----
 // library: L