Merge pull request swiftlang#22299 from compnerd/the-weakness-seeping-into-me

test: disable weak_import tests on Windows

Author: compnerd

test/IRGen/weak_import_native.sil

@@ -1,6 +1,8 @@
 // RUN: %empty-directory(%t)
 // RUN: %target-swift-frontend -primary-file %s -emit-ir | %FileCheck %s
 
+// UNSUPPORTED: OS=windows-msvc
+
 sil_stage canonical
 
 // CHECK-DAG: define{{( protected)?}} swiftcc void @weakButDefined() {{#[0-9]+}} {

test/IRGen/weak_import_native.swift

@@ -3,6 +3,8 @@
 //
 // RUN: %target-swift-frontend -primary-file %s -I %t -emit-ir | %FileCheck %s
 
+// UNSUPPORTED: OS=windows-msvc
+
 import weak_import_native_helper
 
 // CHECK-DAG-LABEL: @"$s25weak_import_native_helper23ProtocolWithWeakMembersP1TAC_AA05OtherE0Tn" = extern_weak global %swift.protocol_requirement