Deleting yul unimplemented test.

scripts/error_codes.py

@@ -188,14 +188,14 @@ def examine_id_coverage(top_dir, source_id_to_file_names, new_ids_only=False):
     # Warning (1878): SPDX license identifier not provided in source file. ....
     # Warning (3420): Source file does not specify required compiler version!
     test_ids |= find_ids_in_cmdline_test_err(path.join(top_dir, "test", "cmdlineTests", "error_codes", "err"))
-    test_ids |= find_ids_in_cmdline_test_err(path.join(top_dir, "test", "cmdlineTests", "yul_unimplemented", "err"))
 
     # white list of ids which are not covered by tests
     white_ids = {
         "3805", # "This is a pre-release compiler version, please do not use it in production."
                 # The warning may or may not exist in a compiler build.
-        "4591"  # "There are more than 256 warnings. Ignoring the rest."
+        "4591", # "There are more than 256 warnings. Ignoring the rest."
                 # Due to 3805, the warning lists look different for different compiler builds.
+        "1834"  # Unimplemented feature error, as we do not test it anymore via cmdLineTests
     }
     assert len(test_ids & white_ids) == 0, "The sets are not supposed to intersect"
     test_ids |= white_ids

test/cmdlineTests/yul_unimplemented/args

@@ -1 +0,0 @@
---ir --error-codes

test/cmdlineTests/yul_unimplemented/err

@@ -1,5 +0,0 @@
-Error (1834): Unimplemented feature error in <FILENAME REMOVED>
- --> yul_unimplemented/input.sol:6:16:
-  |
-6 |         return type(test).name;
-  |                ^^^^^^^^^^^^^^^

test/cmdlineTests/yul_unimplemented/exit

@@ -1 +0,0 @@
-1

test/cmdlineTests/yul_unimplemented/input.sol

@@ -1,8 +0,0 @@
-// SPDX-License-Identifier: GPL-3.0
-pragma solidity >=0.0;
-pragma abicoder v2;
-contract test {
-    function f() public pure returns (string memory) {
-        return type(test).name;
-    }
-}