Tobias Bosch d7de5c4f8e refactor(compiler): replace CompileIdentifierMap with regular Map
closes #11145

Also rename `CompileIdentifierMetadata.runtime` into `CompileIdentifierMetadata.reference`.

Also remove `CompileIdentifierMetadata.equalsTo` as
now it is enough to just check the `reference` fields for equality.
2016-08-29 12:45:27 -07:00
..
2016-08-17 15:05:22 -07:00