Hu Chunming / vpt_ascend

Blame view

3rdparty/opencv-4.5.4/cmake/checks/cpu_vsx.cpp 349 Bytes
Edit Raw Normal View History
f4334277   Hu Chunming   提交3rdparty 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
  #if defined(__VSX__)
      #if defined(__PPC64__) && defined(__LITTLE_ENDIAN__)
          #include <altivec.h>
      #else
          #error "OpenCV only supports little-endian mode"
      #endif
  #else
      #error "VSX is not supported"
  #endif
  
  int main()
  {
      __vector float testF = vec_splats(0.f);
      testF = vec_madd(testF, testF, testF);
      return 0;
  }