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view gcc/testsuite/gcc.target/i386/avx512bw-pr94509-2.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
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/* PR target/94509 */ /* { dg-do run { target avx512bw } } */ /* { dg-options "-O2 -mavx512bw" } */ #define AVX512BW #include "avx512f-helper.h" typedef unsigned char __attribute__ ((__vector_size__ (64))) V; __attribute__((noipa)) V foo (V x) { return __builtin_shuffle (x, (V) { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31 }); } static void TEST (void) { V v = foo ((V) { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64 }); unsigned int i; for (i = 0; i < sizeof (v) / sizeof (v[0]); i++) if (v[i] != ((i & 16) ? 31 : 1) + (i & 1)) abort (); }