Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr64252.c @ 132:d34655255c78
update gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 10:21:07 +0900 (2018-10-25) |
parents | 04ced10e8804 |
children |
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/* PR target/64252 */ /* { dg-do run } */ /* { dg-options "-O2" } */ /* { dg-require-effective-target int32plus } */ typedef unsigned int V __attribute__((vector_size (32))); __attribute__((noinline, noclone)) void foo (V *a, V *b, V *c, V *d, V *e) { V t = __builtin_shuffle (*a, *b, *c); V v = __builtin_shuffle (t, (V) { ~0U, ~0U, ~0U, ~0U, ~0U, ~0U, ~0U, ~0U }, (V) { 0, 1, 8, 3, 4, 5, 9, 7 }); v = v + *d; *e = v; } int main () { V a, b, c, d, e; int i; a = (V) { 1, 2, 3, 4, 5, 6, 7, 8 }; b = (V) { 9, 10, 11, 12, 13, 14, 15, 16 }; c = (V) { 1, 3, 5, 7, 9, 11, 13, 15 }; d = (V) { 0, 0, 0, 0, 0, 0, 0, 0 }; foo (&a, &b, &c, &d, &e); for (i = 0; i < 8; i++) if (e[i] != ((i == 2 || i == 6) ? ~0U : 2 + 2 * i)) __builtin_abort (); return 0; }