43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
/* { dg-do run { target { powerpc*-*-* && vmx_hw } } } */
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/* { dg-do compile { target { powerpc*-*-* && { ! vmx_hw } } } } */
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/* { dg-require-effective-target powerpc_altivec_ok } */
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/* { dg-options "-maltivec" } */
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/* Test the vec_splats and vec_promote VMX intrinsics. */
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#include <altivec.h>
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extern void abort (void);
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vector int a[] = {{0, 0, 0, 0}, {1,0,0,0}, {1,2,0,0},{1,2,3,0},{1,2,3,4},{5,2,3,4},{5,6,3,4}};
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vector int c = {0,6,3,4};
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vector int d = {0,0,3,4};
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int main1(int t) __attribute__((noinline));
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int main1(int t)
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{
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int i;
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vector int b = vec_splats(0);
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for(i = 0;i<sizeof(a)/sizeof(a[0])-1;i++)
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{
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if (__builtin_memcmp (&b, &a[i], sizeof(vector int)))
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abort ();
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b = vec_insert(i+1, b, i);
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}
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if (__builtin_memcmp (&b, &a[i], sizeof(vector int)))
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abort ();
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b = vec_insert(0, b, 0);
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if (__builtin_memcmp (&b, &c, sizeof(vector int)))
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abort ();
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b = vec_insert(0, b, 1);
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if (__builtin_memcmp (&b, &d, sizeof(vector int)))
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abort ();
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return 0;
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}
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int main(void)
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{
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return main1 (0);
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}
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