From eae0f80c6d900a4ad88ca682fe96d416a76b1144 Mon Sep 17 00:00:00 2001
From: Vladimir Lazarev <vladimir.lazarev@intel.com>
Date: Sun, 30 Dec 2018 23:16:56 +0300
Subject: [PATCH] [SYCL] Add missing includes in SYCL stubs for C++ standard
 headers.

Signed-off-by: Vladimir Lazarev <vladimir.lazarev@intel.com>
---
 clang/lib/Headers/sycl_wrappers/algorithm |  1 +
 clang/lib/Headers/sycl_wrappers/random    |  3 +++
 clang/test/CodeGenSYCL/inlining.cpp       | 12 ++++++++++++
 3 files changed, 16 insertions(+)
 create mode 100644 clang/test/CodeGenSYCL/inlining.cpp

diff --git a/clang/lib/Headers/sycl_wrappers/algorithm b/clang/lib/Headers/sycl_wrappers/algorithm
index 35e9457ab153..94375c9b3979 100644
--- a/clang/lib/Headers/sycl_wrappers/algorithm
+++ b/clang/lib/Headers/sycl_wrappers/algorithm
@@ -9,6 +9,7 @@
 //===----------------------------------------------------------------------===//
 
 #include <initializer_list>
+#include <iterator>
 
 namespace std {
 
diff --git a/clang/lib/Headers/sycl_wrappers/random b/clang/lib/Headers/sycl_wrappers/random
index 373bcc07fe6e..b03602c8a68c 100644
--- a/clang/lib/Headers/sycl_wrappers/random
+++ b/clang/lib/Headers/sycl_wrappers/random
@@ -9,6 +9,9 @@
 //===----------------------------------------------------------------------===//
 
 #include <initializer_list>
+#include <iostream>
+#include <limits>
+#include <vector>
 
 namespace std {
 
diff --git a/clang/test/CodeGenSYCL/inlining.cpp b/clang/test/CodeGenSYCL/inlining.cpp
new file mode 100644
index 000000000000..de4ac2d015ad
--- /dev/null
+++ b/clang/test/CodeGenSYCL/inlining.cpp
@@ -0,0 +1,12 @@
+// RUN: %clang --sycl %s -S -emit-llvm -o - | FileCheck %s
+
+template <typename name, typename Func>
+__attribute__((sycl_kernel)) void kernel_single_task(Func kernelFunc) {
+  kernelFunc();
+}
+
+int main() {
+  // CHECK-NOT: noinline
+  kernel_single_task<class kernel_function>([]() {});
+  return 0;
+}