gcc/testsuite/gcc.target/i386/pr70023.c

   1 /* { dg-do compile { target int128 } } */
   2 /* { dg-options "-O -fno-sched-critical-path-heuristic -fschedule-insns -mavx -m8bit-idiv" } */
   3
   4 typedef int v8si __attribute__ ((vector_size (32)));
   5 typedef __int128 i128;
   6
   7 i128
   8 foo(int u16_0, int u64_0, i128 u128_0, i128 u128_1, v8si v32u32_0, v8si v32u32_1, v8si v32u64_1)
   9 {
  10   v32u32_0[6] <<= u128_1 & 31;
  11   v32u32_0 &= (v8si){v32u64_1[2], v32u32_1[6], 0xc5a661b, 0, 2};
  12   u128_1 += 0x16fe7853d732;
  13   v32u32_1 /= (v8si){v32u32_0[5], u128_1, 0x92d} | 1;
  14   return u128_0 + v32u32_1[1];
  15 }