Auto merge of #26532 - dhuseby:fixing_bitrig_test_failure, r=alexcrichton

to get the bitrig builder working again.

Author: bors

src/test/run-pass/parallel-codegen-closures.rs

@@ -11,6 +11,7 @@
 // Tests parallel codegen - this can fail if the symbol for the anonymous
 // closure in `sum` pollutes the second codegen unit from the first.
 
+// ignore-bitrig
 // compile-flags: -C codegen_units=2
 
 #![feature(core)]