Implement unused pattern bindings, continued (#6518)

Implementation of unused pattern bindings #2022, continued.

Whereas previous PR #6460 took care of parsing, and PR #6479 prepared
the stage by using _ in some test cases, this PR has the the actual
implementation, using a simple dataflow analysis.

---------

Co-authored-by: Burak Emir <bqe@google.com>
Co-authored-by: jonmeow <jperkins@google.com>
This commit is contained in:
Burak Emir
2026-02-19 23:33:36 +00:00
committed by GitHub
co-authored by Burak Emir jonmeow
parent bea24a8bee
commit fdb188ccfd
366 changed files with 8453 additions and 7996 deletions
+1 -1
View File
@@ -24,7 +24,7 @@ library "[[@TEST_NAME]]";
import Cpp library "namespace.h";
fn MyF() {
let local: Cpp.N.C = Cpp.N.global;
let unused local: Cpp.N.C = Cpp.N.global;
}
// --- type_in_namespace.carbon