[Beignet] [PATCH] Flush kernel source dump stream

[Zhenyu Wang]

If kernel source dump is requested (OCL_OUTPUT_KERNEL_SOURCE),
try to always flush output stream when dump to get full content
under possible interrupt.

Signed-off-by: Zhenyu Wang <zhenyuw at linux.intel.com>
---
 backend/src/backend/program.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/backend/program.cpp b/backend/src/backend/program.cpp
index 5eee4cb..bf0763f 100644
--- a/backend/src/backend/program.cpp
+++ b/backend/src/backend/program.cpp
@@ -799,7 +799,7 @@ namespace gbe {
         std::cout << options << std::endl;
       }
       std::cout << "CL kernel source:" << std::endl;
-      std::cout << source;
+      std::cout << source << std::endl;
     }
     std::string includePath  = "-I" + headerFilePath;
     clOpt.push_back(includePath);
-- 
2.8.0.rc3