8fc708b795
PR middle-end/68960 * gimple-expr.c (copy_var_decl): If var has DECL_USER_ALIGN set, copy it and DECL_ALIGN too. * testsuite/libgomp.c/pr68960.c: New test. From-SVN: r232122
26 lines
543 B
C
26 lines
543 B
C
/* PR middle-end/68960 */
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/* { dg-do run } */
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int
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main ()
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{
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int temp[257] __attribute__ ((aligned (256))) = { 0 };
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#pragma omp parallel private (temp) num_threads (2)
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{
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int *p = &temp[0];
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asm volatile ("" : "+g" (p));
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if (((__UINTPTR_TYPE__) p) & 255)
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__builtin_abort ();
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}
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#pragma omp parallel num_threads (2)
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#pragma omp single
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#pragma omp task firstprivate (temp)
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{
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int *p = &temp[0];
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asm volatile ("" : "+g" (p));
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if (((__UINTPTR_TYPE__) p) & 255)
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__builtin_abort ();
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}
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return 0;
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}
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