gcc/testsuite/gcc.target/i386/pr111753.c

   1 /* { dg-do compile { target { dfp && { ! ia32 } } } } */
   2 /* { dg-options "-O2 -mavx512bw -fno-tree-ter -Wno-div-by-zero" } */
   3
   4 typedef int __attribute__((__vector_size__ (8))) v64u8;
   5 typedef char __attribute__((__vector_size__ (16))) v128u8;
   6 typedef int __attribute__((__vector_size__ (16))) v128u32;
   7 typedef int __attribute__((__vector_size__ (32))) v256u8;
   8 typedef int __attribute__((__vector_size__ (64))) v512u8;
   9 typedef short __attribute__((__vector_size__ (4))) v32s16;
  10 typedef short __attribute__((__vector_size__ (16))) v128s16;
  11 typedef short __attribute__((__vector_size__ (32))) v256s16;
  12 typedef _Float16 __attribute__((__vector_size__ (16))) f16;
  13 typedef _Float32 f32;
  14 typedef double __attribute__((__vector_size__ (64))) v512f64;
  15 typedef _Decimal32 d32;
  16 typedef _Decimal64 __attribute__((__vector_size__ (32))) v256d64;
  17 typedef _Decimal64 __attribute__((__vector_size__ (64))) v512d64;
  18 d32 foo0_d32_0, foo0_ret;
  19 v256d64 foo0_v256d64_0;
  20 v128s16 foo0_v128s16_0;
  21 int foo0_v256d128_0;
  22
  23 extern void bar(int);
  24
  25 void
  26 foo (v64u8, v128u8 v128u8_0, v128u8 v128s8_0,
  27      v256u8 v256u8_0, int v256s8_0, v512u8 v512u8_0, int v512s8_0,
  28      v256s16 v256s16_0,
  29      v512u8 v512s16_0,
  30      v128u32 v128u64_0,
  31      v128u32 v128s64_0,
  32      int, int, __int128 v128u128_0, __int128 v128s128_0, v128u32 v128f64_0)
  33 {
  34   v512d64 v512d64_0;
  35   v256u8 v256f32_0, v256d64_1 = foo0_v256d64_0 == foo0_d32_0;
  36   f32 f32_0;
  37   f16 v128f16_0;
  38   f32_0 /= 0;
  39   v128u8 v128u8_1 = v128u8_0 != 0;
  40   int v256d32_1;
  41   v256f32_0 /= 0;
  42   v32s16 v32s16_1 = __builtin_shufflevector ((v128s16) { }, v256s16_0, 5, 10);
  43   v512f64 v512f64_1 = __builtin_convertvector (v512d64_0, v512f64);
  44   v512u8 v512d128_1 = v512s16_0;
  45   v128s16 v128s16_2 =
  46     __builtin_shufflevector ((v32s16) { }, v32s16_1, 0, 3, 2, 1,
  47                              0, 0, 0, 3), v128s16_3 = foo0_v128s16_0 > 0;
  48   v128f16_0 /= 0;
  49   __int128 v128s128_1 = 0 == v128s128_0;
  50   v512u8 v512u8_r = v512u8_0 + v512s8_0 + (v512u8) v512f64_1 + v512s16_0;
  51   v256u8 v256u8_r = ((union {
  52                       v512u8 a;
  53                       v256u8 b;}) v512u8_r).b +
  54     v256u8_0 + v256s8_0 + v256f32_0 + v256d32_1 +
  55     (v256u8) v256d64_1 + foo0_v256d128_0;
  56   v128u8 v128u8_r = ((union {
  57                       v256u8 a;
  58                       v128u8 b;}) v256u8_r).b +
  59     v128u8_0 + v128u8_1 + v128s8_0 + (v128u8) v128s16_2 +
  60     (v128u8) v128s16_3 + (v128u8) v128u64_0 + (v128u8) v128s64_0 +
  61     (v128u8) v128u128_0 + (v128u8) v128s128_1 +
  62     (v128u8) v128f16_0 + (v128u8) v128f64_0;
  63   bar (f32_0 + (int) foo0_d32_0);
  64   foo0_ret = ((union {
  65                v64u8 a;
  66                int b;}) ((union {
  67                           v128u8 a;
  68                           v64u8 b;}) v128u8_r).b).b;
  69 }