clang/test/Index/cxx.cl - llvm-project - Git at Google

 // C++ for OpenCL specific logic.
 void test(int *ptr) {
   addrspace_cast<__global int*>(ptr);
 }

 // RUN: c-index-test -test-load-source all %s -cl-std=clc++ | FileCheck %s
 // CHECK: cxx.cl:3:3: CXXAddrspaceCastExpr
	// C++ for OpenCL specific logic.
	void test(int *ptr) {
	addrspace_cast<__global int*>(ptr);
	}

	// RUN: c-index-test -test-load-source all %s -cl-std=clc++ \| FileCheck %s
	// CHECK: cxx.cl:3:3: CXXAddrspaceCastExpr