From 480530c4e3e88a5b51bbca24a167c85f8171864d Mon Sep 17 00:00:00 2001
From: Zhang Ting <709968123@qq.com>
Date: Wed, 8 Apr 2020 11:06:47 +0800
Subject: [PATCH] API(place-related) error message enhancement (#23515)

---
 paddle/fluid/platform/place.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/paddle/fluid/platform/place.h b/paddle/fluid/platform/place.h
index 4e7e157e3e2..eeda10a633b 100644
--- a/paddle/fluid/platform/place.h
+++ b/paddle/fluid/platform/place.h
@@ -119,7 +119,8 @@ struct PlaceVisitorWrapper
 #ifdef PADDLE_WITH_CUDA
     return visitor_(cuda);
 #else
-    PADDLE_THROW("Paddle is not compiled with CUDA. Cannot visit cuda device");
+    PADDLE_THROW(platform::errors::Unavailable(
+        "Paddle is not compiled with CUDA. Cannot visit cuda device"));
     return typename Visitor::result_type();
 #endif
   }
@@ -129,7 +130,8 @@ struct PlaceVisitorWrapper
 #ifdef PADDLE_WITH_CUDA
     return visitor_(cuda_pinned);
 #else
-    PADDLE_THROW("Paddle is not compiled with CUDA. Cannot visit cuda_pinned");
+    PADDLE_THROW(platform::errors::Unavailable(
+        "Paddle is not compiled with CUDA. Cannot visit cuda_pinned"));
     return typename Visitor::result_type();
 #endif
   }
-- 
GitLab