xray: Add missing header to list of installed headers.

Spotted by gn's llvm/utils/gn/build/sync_source_lists_from_cmake.py script.

Differential Revision: https://reviews.llvm.org/D56797

llvm-svn: 351479
GitOrigin-RevId: 48807d0d35638911e9dc65ae793234f2f3f582cb
diff --git a/include/CMakeLists.txt b/include/CMakeLists.txt
index f3ec987..3212ea8 100644
--- a/include/CMakeLists.txt
+++ b/include/CMakeLists.txt
@@ -21,6 +21,7 @@
   set(XRAY_HEADERS
     xray/xray_interface.h
     xray/xray_log_interface.h
+    xray/xray_records.h
     )
 endif(COMPILER_RT_BUILD_XRAY)