[Test] Disable test blocking Linux PR testing.

nate-chandler · nate-chandler · commit 9b00df3ba033 · 2024-09-19T17:37:39.000-07:00
rdar://136304425
diff --git a/validation-test/SILOptimizer/string_switch.swift b/validation-test/SILOptimizer/string_switch.swift
@@ -7,6 +7,8 @@
 // REQUIRES: executable_test
 // UNSUPPORTED: threading_none
 
+// REQUIRES: rdar136304425
+
 import StdlibUnittest
 
 // CHECK-LABEL: // SmallEnum.init(rawValue:)
