gcc/testsuite/gcc.target/powerpc/fold-vec-logical-ors-short.c

   1 /* Verify that overloaded built-ins for vec_or, vec_xor, vec_nor with short
   2    inputs produce the right results.  */
   3
   4 /* { dg-do compile } */
   5 /* { dg-require-effective-target powerpc_vsx_ok } */
   6 /* { dg-options "-mvsx -O1" } */
   7
   8 #include <altivec.h>
   9
  10 vector signed short
  11 test1_or (vector bool short x, vector signed short y)
  12 {
  13   vector signed short *foo;
  14   *foo += vec_or (x, y);
  15   return *foo;
  16 }
  17
  18 vector signed short
  19 test1_xor (vector bool short x, vector signed short y)
  20 {
  21   vector signed short *foo;
  22   *foo += vec_xor (x, y);
  23   return *foo;
  24 }
  25
  26 vector signed short
  27 test2_or (vector signed short x, vector bool short y)
  28 {
  29   vector signed short *foo;
  30   *foo += vec_or (x, y);
  31   return *foo;
  32 }
  33
  34 vector signed short
  35 test2_xor (vector signed short x, vector bool short y)
  36 {
  37   vector signed short *foo;
  38   *foo += vec_xor (x, y);
  39   return *foo;
  40 }
  41
  42 vector signed short
  43 test3_or (vector signed short x, vector signed short y)
  44 {
  45   vector signed short *foo;
  46   *foo += vec_or (x, y);
  47   return *foo;
  48 }
  49
  50 vector signed short
  51 test3_xor (vector signed short x, vector signed short y)
  52 {
  53   vector signed short *foo;
  54   *foo += vec_xor (x, y);
  55   return *foo;
  56 }
  57
  58 vector signed short
  59 test3_nor (vector signed short x, vector signed short y)
  60 {
  61   vector signed short *foo;
  62   *foo += vec_nor (x, y);
  63   return *foo;
  64 }
  65
  66 vector unsigned short
  67 test4_or (vector bool short x, vector unsigned short y)
  68 {
  69   vector unsigned short *foo;
  70   *foo += vec_or (x, y);
  71   return *foo;
  72 }
  73
  74 vector unsigned short
  75 test4_xor (vector bool short x, vector unsigned short y)
  76 {
  77   vector unsigned short *foo;
  78   *foo += vec_xor (x, y);
  79   return *foo;
  80 }
  81
  82 vector unsigned short
  83 test5_or (vector unsigned short x, vector bool short y)
  84 {
  85   vector unsigned short *foo;
  86   *foo += vec_or (x, y);
  87   return *foo;
  88 }
  89
  90 vector unsigned short
  91 test5_xor (vector unsigned short x, vector bool short y)
  92 {
  93   vector unsigned short *foo;
  94   *foo += vec_xor (x, y);
  95   return *foo;
  96 }
  97
  98 vector unsigned short
  99 test6_or (vector unsigned short x, vector unsigned short y)
 100 {
 101   vector unsigned short *foo;
 102   *foo += vec_or (x, y);
 103   return *foo;
 104 }
 105
 106 vector unsigned short
 107 test6_xor (vector unsigned short x, vector unsigned short y)
 108 {
 109   vector unsigned short *foo;
 110   *foo += vec_xor (x, y);
 111   return *foo;
 112 }
 113
 114 vector unsigned short
 115 test6_nor (vector unsigned short x, vector unsigned short y)
 116 {
 117   vector unsigned short *foo;
 118   *foo += vec_nor (x, y);
 119   return *foo;
 120 }
 121
 122 /* { dg-final { scan-assembler-times {\mxxlor\M} 6 } } */
 123 /* { dg-final { scan-assembler-times {\mxxlxor\M} 6 } } */
 124 /* { dg-final { scan-assembler-times {\mxxlnor\M} 2 } } */