int main(int argc, char *argv[])
{
unsigned long long now;
unsigned long long latency;
FunctionalUnitManager fum("fu.txt");
fum.dumpFunctionalUnits();
// let's turn off the adder
now = 100;
#define ISSUE(mask, time) { fum.processAtIssue(mask, time); cout<<"ISSUE @ "<<time<<" Total Power: "<<fum.getTotalPower(time)<<endl; fum.dumpStats(time);}
#define COMMIT(mask, time) { fum.processAtCommit(mask, time); cout<<"COMMIT @ "<<time<<" Total Power: "<<fum.getTotalPower(time)<<endl; fum.dumpStats(time);}
ISSUE(OFF, 100);
ISSUE(ADD, 110);
COMMIT(OFF, 130);
ISSUE(ADD , 200);
return 0;
}
main()
{
for (j = 0; j < 2; j++) {
i = foo() + (j ? j + fee() + fie() : k) + fum();
printf("%d ", i);
}
printf("\n");
}
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
/* { dg-require-ifunc "" } */
int fum (); // Extra declaration that is merged with the second one.
int fum () __attribute__ ((target("default")));
int fum () __attribute__((target( "mmx")));
int fum () __attribute__((target( "popcnt")));
int fum () __attribute__((target( "sse")));
int fum () __attribute__((target( "sse2")));
int fum () __attribute__((target( "sse3")));
int fum () __attribute__((target( "ssse3")));
int fum () __attribute__((target( "sse4.1")));
int fum () __attribute__((target( "sse4.2")));
int fum () __attribute__((target( "avx")));
int fum () __attribute__((target( "avx2")));
int fum () __attribute__((target("arch=core2")));
int fum () __attribute__((target("arch=corei7")));
int fum () __attribute__((target("arch=atom")));
int (*p)() = &fum;
int j = fum();
