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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [mmx-check.h] - Rev 318
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#include <stdio.h> #include <stdlib.h> #include "cpuid.h" static void mmx_test (void); static void __attribute__ ((noinline)) do_test (void) { mmx_test (); } int main () { unsigned int eax, ebx, ecx, edx; if (!__get_cpuid (1, &eax, &ebx, &ecx, &edx)) return 0; /* Run MMX test only if host has MMX support. */ if (edx & bit_MMX) do_test (); return 0; }