1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -march=skylake-avx512 -fdump-tree-optimized" } */
       3  /* { dg-final { scan-tree-dump ".COND_MAX" "optimized" } } */
       4  /* { dg-final { scan-tree-dump ".COND_MIN" "optimized" } } */
       5  /* { dg-final { scan-assembler-times "vmaxpd"  1 } } */
       6  /* { dg-final { scan-assembler-times "vminpd"  1 } } */
       7  
       8  #include<math.h>
       9  #ifndef NUM
      10  #define NUM 800
      11  #endif
      12  #ifndef TYPE
      13  #define TYPE double
      14  #endif
      15  #ifndef FN_MAX
      16  #define FN_MAX fmax
      17  #endif
      18  #ifndef FN_MIN
      19  #define FN_MIN fmin
      20  #endif
      21  
      22  TYPE a[NUM], b[NUM], c[NUM], d[NUM], e[NUM], j[NUM];
      23  #define MAX FN_MAX
      24  #define MIN FN_MIN
      25  
      26  #define BIN(OPNAME, OP)				\
      27    void						\
      28    __attribute__ ((noipa,optimize ("Ofast")))	\
      29    foo_##OPNAME ()				\
      30    {						\
      31      for (int i = 0; i != NUM; i++)		\
      32        if (b[i] < c[i])				\
      33  	a[i] = (OP (d[i], e[i]));		\
      34        else					\
      35  	a[i] = d[i] - e[i];			\
      36    }
      37  
      38  BIN (max, MAX);
      39  BIN (min, MIN);