From 871a3f6e76f57432d64b0410f49277a6e4f7d477 Mon Sep 17 00:00:00 2001
From: Luo Tao <luotao02@baidu.com>
Date: Tue, 10 Oct 2017 15:18:02 +0800
Subject: [PATCH] remove unused PADDLE_ONLY_CPU comment

---
 paddle/math/tests/test_GpuProfiler.cpp        | 2 +-
 paddle/memory/detail/buddy_allocator.cc       | 2 +-
 paddle/memory/detail/system_allocator.cc      | 2 +-
 paddle/memory/detail/system_allocator.h       | 2 +-
 paddle/memory/detail/system_allocator_test.cc | 2 +-
 paddle/memory/memcpy.cc                       | 2 +-
 paddle/memory/memcpy.h                        | 2 +-
 paddle/memory/memory.cc                       | 2 +-
 paddle/memory/memory_test.cc                  | 2 +-
 paddle/platform/device_context.cc             | 2 +-
 paddle/platform/enforce.h                     | 2 +-
 paddle/platform/gpu_info.h                    | 2 +-
 12 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/paddle/math/tests/test_GpuProfiler.cpp b/paddle/math/tests/test_GpuProfiler.cpp
index 9402bd3ec4..d9f146f0d1 100644
--- a/paddle/math/tests/test_GpuProfiler.cpp
+++ b/paddle/math/tests/test_GpuProfiler.cpp
@@ -162,4 +162,4 @@ int main(int argc, char** argv) {
   return RUN_ALL_TESTS();
 }
 
-#endif /* PADDLE_ONLY_CPU */
+#endif
diff --git a/paddle/memory/detail/buddy_allocator.cc b/paddle/memory/detail/buddy_allocator.cc
index fdc5ed19dc..e212f7737a 100644
--- a/paddle/memory/detail/buddy_allocator.cc
+++ b/paddle/memory/detail/buddy_allocator.cc
@@ -182,7 +182,7 @@ BuddyAllocator::PoolSet::iterator BuddyAllocator::RefillPool() {
       max_chunk_size_ = platform::GpuMaxChunkSize();
     }
   }
-#endif  // PADDLE_ONLY_CPU
+#endif
 
   // Allocate a new maximum sized block
   size_t index = 0;
diff --git a/paddle/memory/detail/system_allocator.cc b/paddle/memory/detail/system_allocator.cc
index 6c9a46dd09..33166d9ce2 100644
--- a/paddle/memory/detail/system_allocator.cc
+++ b/paddle/memory/detail/system_allocator.cc
@@ -134,7 +134,7 @@ void GPUAllocator::Free(void* p, size_t size, size_t index) {
 
 bool GPUAllocator::UseGpu() const { return true; }
 
-#endif  // PADDLE_ONLY_CPU
+#endif
 
 }  // namespace detail
 }  // namespace memory
diff --git a/paddle/memory/detail/system_allocator.h b/paddle/memory/detail/system_allocator.h
index ee9b012f91..552cab4f96 100644
--- a/paddle/memory/detail/system_allocator.h
+++ b/paddle/memory/detail/system_allocator.h
@@ -51,7 +51,7 @@ class GPUAllocator : public SystemAllocator {
   size_t gpu_alloc_size_ = 0;
   size_t fallback_alloc_size_ = 0;
 };
-#endif  // PADDLE_ONLY_CPU
+#endif
 
 }  // namespace detail
 }  // namespace memory
diff --git a/paddle/memory/detail/system_allocator_test.cc b/paddle/memory/detail/system_allocator_test.cc
index cd563844e7..6a8558937b 100644
--- a/paddle/memory/detail/system_allocator_test.cc
+++ b/paddle/memory/detail/system_allocator_test.cc
@@ -62,4 +62,4 @@ TEST(GPUAllocator, Alloc) {
   TestAllocator(a, 2048);
   TestAllocator(a, 0);
 }
-#endif  // PADDLE_ONLY_CPU
+#endif
diff --git a/paddle/memory/memcpy.cc b/paddle/memory/memcpy.cc
index 790420a8ab..1df88a6da9 100644
--- a/paddle/memory/memcpy.cc
+++ b/paddle/memory/memcpy.cc
@@ -89,7 +89,7 @@ void Copy<platform::GPUPlace, platform::GPUPlace>(platform::GPUPlace dst_place,
   platform::GpuMemcpySync(dst, src, num, cudaMemcpyDeviceToDevice);
 }
 
-#endif  // PADDLE_ONLY_CPU
+#endif
 
 }  // namespace memory
 }  // namespace paddle
diff --git a/paddle/memory/memcpy.h b/paddle/memory/memcpy.h
index 0bccee58c3..9b36182c2b 100644
--- a/paddle/memory/memcpy.h
+++ b/paddle/memory/memcpy.h
@@ -53,7 +53,7 @@ template <typename DstPlace, typename SrcPlace>
 void Copy(DstPlace, void* dst, SrcPlace, const void* src, size_t num,
           cudaStream_t stream);
 
-#endif  // PADDLE_ONLY_CPU
+#endif
 
 }  // namespace memory
 }  // namespace paddle
diff --git a/paddle/memory/memory.cc b/paddle/memory/memory.cc
index 30ce8a82e1..5087c02385 100644
--- a/paddle/memory/memory.cc
+++ b/paddle/memory/memory.cc
@@ -111,7 +111,7 @@ size_t Used<platform::GPUPlace>(platform::GPUPlace place) {
   return GetGPUBuddyAllocator(place.device)->Used();
 }
 
-#endif  // PADDLE_ONLY_CPU
+#endif
 
 }  // namespace memory
 }  // namespace paddle
diff --git a/paddle/memory/memory_test.cc b/paddle/memory/memory_test.cc
index 0d402038a0..2444931e26 100644
--- a/paddle/memory/memory_test.cc
+++ b/paddle/memory/memory_test.cc
@@ -135,4 +135,4 @@ TEST(BuddyAllocator, GPUMultAlloc) {
   }
 }
 
-#endif  // PADDLE_ONLY_CPU
+#endif
diff --git a/paddle/platform/device_context.cc b/paddle/platform/device_context.cc
index a9b6b79903..36450e9268 100644
--- a/paddle/platform/device_context.cc
+++ b/paddle/platform/device_context.cc
@@ -136,7 +136,7 @@ cudnnHandle_t CUDADeviceContext::cudnn_handle() const { return cudnn_handle_; }
 
 cudaStream_t CUDADeviceContext::stream() const { return stream_; }
 
-#endif  // PADDLE_ONLY_CPU
+#endif
 
 }  // namespace platform
 }  // namespace paddle
diff --git a/paddle/platform/enforce.h b/paddle/platform/enforce.h
index 15d8446cd8..cd906c3fa9 100644
--- a/paddle/platform/enforce.h
+++ b/paddle/platform/enforce.h
@@ -41,7 +41,7 @@ limitations under the License. */
 #include <thrust/system/cuda/error.h>
 #include <thrust/system_error.h>
 
-#endif  // PADDLE_ONLY_CPU
+#endif
 
 namespace paddle {
 namespace platform {
diff --git a/paddle/platform/gpu_info.h b/paddle/platform/gpu_info.h
index fb33db07bd..37665b97d7 100644
--- a/paddle/platform/gpu_info.h
+++ b/paddle/platform/gpu_info.h
@@ -63,4 +63,4 @@ void GpuMemcpyPeer(void *dst, int dst_device, const void *src, int src_device,
 }  // namespace platform
 }  // namespace paddle
 
-#endif  // PADDLE_ONLY_CPU
+#endif
-- 
GitLab