fixed compilation warning

9 years ago · 1b3f634843
parent 1fb1088b7d
commit 1b3f634843
1 changed files with 1 additions and 0 deletions
--- a/modules/core/include/opencv2/core/fast_math.hpp
+++ b/modules/core/include/opencv2/core/fast_math.hpp
@ -71,6 +71,7 @@
    #define ARM_ROUND(_value, _asm_string) \
        int res; \
        float temp; \
+        (void)temp; \
        asm(_asm_string : [res] "=r" (res), [temp] "=w" (temp) : [value] "w" (_value)); \
        return res
    // 2. version for double