Fixed test failure platforms with name mangling different from Linux.

* Run cc with -triple x86_64-linux-gnu to make symbol mangling predictable.
* Use temporary file as a fake GPU input so its content
  does not interfere with pattern matching.

llvm-svn: 262516

diff --git a/clang/test/CodeGenCUDA/device-stub.cu b/clang/test/CodeGenCUDA/device-stub.cu
index 93af5a3..5979ba3 100644 (file)
--- a/clang/test/CodeGenCUDA/device-stub.cu
+++ b/clang/test/CodeGenCUDA/device-stub.cu
@@ -1,7 +1,8 @@
-// RUN: %clang_cc1 -emit-llvm %s -fcuda-include-gpubinary %s -o - | FileCheck %s
-// RUN: %clang_cc1 -emit-llvm %s -fcuda-include-gpubinary %s -o -  -DNOGLOBALS \
+// RUN: echo "GPU binary would be here" > %t
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm %s -fcuda-include-gpubinary %t -o - | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm %s -fcuda-include-gpubinary %t -o -  -DNOGLOBALS \
 // RUN:   | FileCheck %s -check-prefix=NOGLOBALS
-// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s -check-prefix=NOGPUBIN
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm %s -o - | FileCheck %s -check-prefix=NOGPUBIN
 
 #include "Inputs/cuda.h"