Merge pull request #319 from emankov/issue_211

[HIPIFY][fix][#211] Algorithm for explicit insert of hip include directive

hipamd/tests/hipify-clang/headers_test_03.cu

@@ -0,0 +1,10 @@
+// RUN: %run_test hipify "%s" "%t" %cuda_args
+
+// CHECK: #pragma once
+// CHECK-NEXT: #include <hip/hip_runtime.h>
+#pragma once
+// CHECK-NOT: #include <hip/hip_runtime.h>
+int main(int argc, char* argv[]) {
+  return 0;
+}
+

hipamd/tests/hipify-clang/headers_test_04.cu

@@ -0,0 +1,12 @@
+// RUN: %run_test hipify "%s" "%t" %cuda_args
+
+// CHECK: #include <hip/hip_runtime.h>
+// CHECK-NEXT: #include <stdio.h>
+// CHECK-NEXT: #include <iostream>
+#include <stdio.h>
+#include <iostream>
+// CHECK-NOT: #include <hip/hip_runtime.h>
+int main(int argc, char* argv[]) {
+  return 0;
+}
+

hipamd/tests/hipify-clang/headers_test_05.cu

@@ -0,0 +1,12 @@
+// RUN: %run_test hipify "%s" "%t" %cuda_args
+
+// CHECK: #pragma once
+// CHECK-NEXT: #include <hip/hip_runtime.h>
+#pragma once
+// CHECK-NOT: #include <hip/hip_runtime.h>
+#include <stdio.h>
+
+int main(int argc, char* argv[]) {
+  return 0;
+}
+