43 lines
985 B
C
43 lines
985 B
C
/* Area: ffi_call
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Purpose: Check if long long are passed in the corresponding regs on ppc.
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Limitations: none.
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PR: 20104.
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Originator: <andreast@gcc.gnu.org> 20050222 */
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/* { dg-do run } */
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#include "ffitest.h"
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static long long return_ll(int ll0, long long ll1, int ll2)
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{
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return ll0 + ll1 + ll2;
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}
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int main (void)
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{
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ffi_cif cif;
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ffi_type *args[MAX_ARGS];
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void *values[MAX_ARGS];
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long long rlonglong;
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long long ll1;
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unsigned ll0, ll2;
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args[0] = &ffi_type_uint32;
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args[1] = &ffi_type_sint64;
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args[2] = &ffi_type_uint32;
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values[0] = &ll0;
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values[1] = &ll1;
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values[2] = &ll2;
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/* Initialize the cif */
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CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
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&ffi_type_sint64, args) == FFI_OK);
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ll0 = 11111111;
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ll1 = 11111111111000LL;
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ll2 = 11111111;
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ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values);
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printf("res: %lld, %lld\n", rlonglong, ll0 + ll1 + ll2);
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/* { dg-output "res: 11111133333222, 11111133333222" } */
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exit(0);
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}
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