gcc/testsuite/gcc.target/aarch64/sve/arith_1.c

   1 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
   2 /* { dg-options "-O3 --save-temps" } */
   3
   4 #include <stdint.h>
   5
   6 #define DO_REGREG_OPS(TYPE, OP, NAME)                           \
   7 void varith_##TYPE##_##NAME (TYPE *dst, TYPE *src, int count)   \
   8 {                                                               \
   9   for (int i = 0; i < count; ++i)                               \
  10     dst[i] = dst[i] OP src[i];                                  \
  11 }
  12
  13 #define DO_IMMEDIATE_OPS(VALUE, TYPE, OP, NAME)         \
  14 void varithimm_##NAME##_##TYPE (TYPE *dst, int count)   \
  15 {                                                       \
  16   for (int i = 0; i < count; ++i)                       \
  17     dst[i] = dst[i] OP VALUE;                           \
  18 }
  19
  20 #define DO_ARITH_OPS(TYPE, OP, NAME)                    \
  21   DO_REGREG_OPS (TYPE, OP, NAME);                       \
  22   DO_IMMEDIATE_OPS (0, TYPE, OP, NAME ## 0);            \
  23   DO_IMMEDIATE_OPS (5, TYPE, OP, NAME ## 5);            \
  24   DO_IMMEDIATE_OPS (255, TYPE, OP, NAME ## 255);        \
  25   DO_IMMEDIATE_OPS (256, TYPE, OP, NAME ## 256);        \
  26   DO_IMMEDIATE_OPS (257, TYPE, OP, NAME ## 257);        \
  27   DO_IMMEDIATE_OPS (65280, TYPE, OP, NAME ## 65280);    \
  28   DO_IMMEDIATE_OPS (65281, TYPE, OP, NAME ## 65281);    \
  29   DO_IMMEDIATE_OPS (-1, TYPE, OP, NAME ## minus1);
  30
  31 DO_ARITH_OPS (int8_t, +, add)
  32 DO_ARITH_OPS (int16_t, +, add)
  33 DO_ARITH_OPS (int32_t, +, add)
  34 DO_ARITH_OPS (int64_t, +, add)
  35 DO_ARITH_OPS (int8_t, -, minus)
  36 DO_ARITH_OPS (int16_t, -, minus)
  37 DO_ARITH_OPS (int32_t, -, minus)
  38 DO_ARITH_OPS (int64_t, -, minus)
  39
  40 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b\n} 1 } } */
  41 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.b, z[0-9]+\.b, z[0-9]+\.b\n} 1 } } */
  42 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, z[0-9]+\.h, z[0-9]+\.h\n} 3 } } */
  43 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.h, z[0-9]+\.h, z[0-9]+\.h\n} 1 } } */
  44 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.s, z[0-9]+\.s, z[0-9]+\.s\n} 5 } } */
  45 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.s, z[0-9]+\.s, z[0-9]+\.s\n} 1 } } */
  46 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.d, z[0-9]+\.d, z[0-9]+\.d\n} 5 } } */
  47 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.d, z[0-9]+\.d, z[0-9]+\.d\n} 1 } } */
  48
  49 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #1\n} 4 } } */
  50 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #5\n} 1 } } */
  51 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #251\n} 1 } } */
  52 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #255\n} 4 } } */
  53 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #256\n} } } */
  54 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #257\n} } } */
  55 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #65280\n} } } */
  56 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #65281\n} } } */
  57 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.b, z[0-9]+\.b, #-1\n} } } */
  58 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #1\n} } } */
  59
  60 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #1\n} 1 } } */
  61 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #5\n} 1 } } */
  62 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #255\n} 2 } } */
  63 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #256\n} 2 } } */
  64 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #257\n} } } */
  65 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #65280\n} 2 } } */
  66 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #65281\n} } } */
  67 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.h, z[0-9]+\.h, #-1\n} } } */
  68 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #1\n} 1 } } */
  69
  70 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #5\n} 1 } } */
  71 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #255\n} 1 } } */
  72 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #256\n} 1 } } */
  73 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #257\n} } } */
  74 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #65280\n} 1 } } */
  75 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #65281\n} } } */
  76 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #-1\n} } } */
  77 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #1\n} 1 } } */
  78
  79 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #5\n} 1 } } */
  80 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #255\n} 1 } } */
  81 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #256\n} 1 } } */
  82 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #257\n} } } */
  83 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #65280\n} 1 } } */
  84 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #65281\n} } } */
  85 /* { dg-final { scan-assembler-not {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #-1\n} } } */
  86 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #1\n} 1 } } */
  87
  88 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #1\n} } } */
  89 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #5\n} } } */
  90 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #255\n} } } */
  91 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #256\n} } } */
  92 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #257\n} } } */
  93 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #65280\n} } } */
  94 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #65281\n} } } */
  95 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.b, z[0-9]+\.b, #-1\n} } } */
  96
  97 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #5\n} 1 } } */
  98 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #255\n} 2 } } */
  99 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #256\n} } } */
 100 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #257\n} } } */
 101 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #65280\n} } } */
 102 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #65281\n} } } */
 103 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.h, z[0-9]+\.h, #-1\n} } } */
 104
 105 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #5\n} 1 } } */
 106 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #255\n} 1 } } */
 107 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #256\n} 1 } } */
 108 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #257\n} } } */
 109 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #65280\n} 1 } } */
 110 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #65281\n} } } */
 111 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.s, z[0-9]+\.s, #-1\n} } } */
 112 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.s, z[0-9]+\.s, #1\n} 1 } } */
 113
 114 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #5\n} 1 } } */
 115 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #255\n} 1 } } */
 116 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #256\n} 1 } } */
 117 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #257\n} } } */
 118 /* { dg-final { scan-assembler-times {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #65280\n} 1 } } */
 119 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #65281\n} } } */
 120 /* { dg-final { scan-assembler-not {\tsub\tz[0-9]+\.d, z[0-9]+\.d, #-1\n} } } */
 121 /* { dg-final { scan-assembler-times {\tadd\tz[0-9]+\.d, z[0-9]+\.d, #1\n} 1 } } */