30 lines
439 B
C
30 lines
439 B
C
/* { dg-do run } */
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/* { dg-options } */
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extern void abort (void);
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/* Test that "=S" properly avoids the post-increment on the memory address. */
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static void foo(int *x)
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{
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long i;
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for (i = 0; i < 100; ++i)
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__asm__("st4 %0 = r0" : "=S"(x[i]));
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}
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int main()
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{
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int array[100];
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long i;
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for (i = 0; i < 100; ++i)
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array[i] = -1;
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foo(array);
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for (i = 0; i < 100; ++i)
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if (array[i])
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abort ();
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return 0;
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}
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