Fix abs specialization for uint8_t type. (#4521)

Signed-off-by: HE, Tao <[email protected]>
sungin-h · Jan 7, 2018 · 5c641cc · 5c641cc
1 parent e5f2542
commit 5c641cc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/aten/src/THC/THCNumerics.cuh b/aten/src/THC/THCNumerics.cuh
@@ -30,7 +30,7 @@ struct THCNumerics<uint8_t> {
   static inline __host__ __device__  uint8_t mul(uint8_t a, uint8_t b) { return a * b; }
   static inline __host__ __device__  uint8_t sub(uint8_t a, uint8_t b) { return a - b; }
   static inline __host__ __device__  uint8_t div(uint8_t a, uint8_t b) { return a / b; }
-  static inline __host__ __device__  uint8_t abs(uint8_t a) { return abs(a); }
+  static inline __host__ __device__  uint8_t abs(uint8_t a) { return a; }
 };
 
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