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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [gcc.target/] [frv/] [fr400-builtins-1.c] - Rev 12
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/* Test prefetch support. */ /* { dg-options "-mcpu=fr400" } */ /* { dg-do run } */ unsigned char global[64]; int foo (unsigned int *x, int n) { unsigned short local[16]; __data_prefetch0 (x); __data_prefetch0 (&x[8]); __data_prefetch0 (&x[n]); __data_prefetch0 (local); __data_prefetch0 (&local[16]); __data_prefetch0 (&local[n]); __data_prefetch0 (global); __data_prefetch0 (&global[32]); __data_prefetch0 (&global[n]); } int main () { unsigned int i[16]; foo (i, 2); return 0; }