URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [i386/] [avx2-vpsrawi-2.c] - Rev 848
Go to most recent revision | Compare with Previous | Blame | View Log
/* { dg-do run } */ /* { dg-require-effective-target avx2 } */ /* { dg-options "-O3 -mavx2" } */ #include <string.h> #include "avx2-check.h" #define N 0x5 static void compute_psrawi256 (short *s1, short *r) { int i; memset (r, 0, 32); if (N < 16) for (i = 0; i < 16; ++i) r[i] = s1[i] >> N; } void static avx2_test (void) { union256i_w s1, res; short res_ref[16]; int i, j; int fail = 0; for (i = 0; i < 10; i++) { for (j = 0; j < 16; j++) s1.a[j] = j * i; res.x = _mm256_srai_epi16 (s1.x, N); compute_psrawi256 (s1.a, res_ref); fail += check_union256i_w (res, res_ref); } if (fail != 0) abort (); }
Go to most recent revision | Compare with Previous | Blame | View Log