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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [mips/] [r10k-cache-barrier-9.c] - Rev 327
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/* { dg-options "-O2 -mr10k-cache-barrier=store -G8" } */ /* Test that out-of-range stores to components of static objects are protected by a cache barrier. */ struct { struct { char i[4]; } a; struct { char j[4]; } b; } s; NOMIPS16 void foo (int sel1, int sel2, int sel3) { if (sel1) s.a.i[8] = 1; if (sel2) s.b.j[4] = 100; if (sel3) s.a.i[-1] = 0; } /* { dg-final { scan-assembler-times "\tcache\t" 3 } } */
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