Python: move AlertSuppression.ql

python/ql/src/analysis/AlertSuppression.ql

@@ -1,41 +0,0 @@
-/**
- * @name Alert suppression
- * @description Generates information about alert suppressions.
- * @kind alert-suppression
- * @id py/alert-suppression
- */
-
-private import codeql.suppression.AlertSuppression as AS
-private import semmle.python.Comment as P
-
-class SingleLineComment instanceof P::Comment {
-  predicate hasLocationInfo(
-    string filepath, int startline, int startcolumn, int endline, int endcolumn
-  ) {
-    super.getLocation().hasLocationInfo(filepath, startline, startcolumn, endline, endcolumn)
-  }
-
-  string getText() { result = super.getContents() }
-
-  string toString() { result = super.toString() }
-}
-
-import AS::Make<SingleLineComment>
-
-/**
- * A noqa suppression comment. Both pylint and pyflakes respect this, so lgtm ought to too.
- */
-class NoqaSuppressionComment extends SuppressionComment instanceof SingleLineComment {
-  NoqaSuppressionComment() {
-    SingleLineComment.super.getText().regexpMatch("(?i)\\s*noqa\\s*([^:].*)?")
-  }
-
-  override string getAnnotation() { result = "lgtm" }
-
-  override predicate covers(
-    string filepath, int startline, int startcolumn, int endline, int endcolumn
-  ) {
-    this.hasLocationInfo(filepath, startline, _, endline, endcolumn) and
-    startcolumn = 1
-  }
-}