/* Origin: Aldy Hernandez <aldyh@redhat.com>
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/* Origin: Aldy Hernandez <aldyh@redhat.com>
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Purpose: Test generic SIMD support. This test should work
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Purpose: Test generic SIMD support. This test should work
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regardless of if the target has SIMD instructions.
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regardless of if the target has SIMD instructions.
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*/
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*/
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typedef int __attribute__((mode(SI))) __attribute__((vector_size (16))) vecint;
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typedef int __attribute__((mode(SI))) __attribute__((vector_size (16))) vecint;
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typedef int __attribute__((mode(SI))) siint;
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typedef int __attribute__((mode(SI))) siint;
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vecint i = { 150, 100, 150, 200 };
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vecint i = { 150, 100, 150, 200 };
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vecint j = { 10, 13, 20, 30 };
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vecint j = { 10, 13, 20, 30 };
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vecint k;
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vecint k;
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union {
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union {
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vecint v;
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vecint v;
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siint i[4];
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siint i[4];
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} res;
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} res;
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/* This should go away once we can use == and != on vector types. */
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/* This should go away once we can use == and != on vector types. */
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void
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void
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verify (siint a1, siint a2, siint a3, siint a4,
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verify (siint a1, siint a2, siint a3, siint a4,
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siint b1, siint b2, siint b3, siint b4)
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siint b1, siint b2, siint b3, siint b4)
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{
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{
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if (a1 != b1
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if (a1 != b1
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|| a2 != b2
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|| a2 != b2
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|| a3 != b3
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|| a3 != b3
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|| a4 != b4)
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|| a4 != b4)
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abort ();
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abort ();
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}
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}
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int
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int
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main ()
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main ()
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{
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{
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k = i + j;
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k = i + j;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 160, 113, 170, 230);
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 160, 113, 170, 230);
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k = i * j;
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k = i * j;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 1500, 1300, 3000, 6000);
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 1500, 1300, 3000, 6000);
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k = i / j;
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k = i / j;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 15, 7, 7, 6);
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 15, 7, 7, 6);
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k = i & j;
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k = i & j;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 2, 4, 20, 8);
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 2, 4, 20, 8);
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k = i | j;
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k = i | j;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 158, 109, 150, 222);
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 158, 109, 150, 222);
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k = i ^ j;
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k = i ^ j;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 156, 105, 130, 214);
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verify (res.i[0], res.i[1], res.i[2], res.i[3], 156, 105, 130, 214);
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k = -i;
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k = -i;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3],
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verify (res.i[0], res.i[1], res.i[2], res.i[3],
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-150, -100, -150, -200);
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-150, -100, -150, -200);
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k = ~i;
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k = ~i;
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res.v = k;
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res.v = k;
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verify (res.i[0], res.i[1], res.i[2], res.i[3], -151, -101, -151, -201);
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verify (res.i[0], res.i[1], res.i[2], res.i[3], -151, -101, -151, -201);
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exit (0);
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exit (0);
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}
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}
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