test: repair windows build after SVN r327105

Thanks to Nico Weber for pointing out the failure.  Add an explicit
target for the test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@327183 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGenObjCXX/debug-info-line.mm b/test/CodeGenObjCXX/debug-info-line.mm
index 98ec2ce77c379feda7981b0777908a4ff9bd51ce..7cdb4d20fba0cd5e3270a75406d3e3529ec31144 100644 (file)
--- a/test/CodeGenObjCXX/debug-info-line.mm
+++ b/test/CodeGenObjCXX/debug-info-line.mm
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fcxx-exceptions -fexceptions -debug-info-kind=line-tables-only -fblocks -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-unknown-windows-gnu -fcxx-exceptions -fexceptions -debug-info-kind=line-tables-only -fblocks -emit-llvm %s -o - | FileCheck %s
 
 void fn();