Revision 1291171110b1ed2cf9b8b8a01cc5a1b12f2a48bc authored by Dan Palermo on 25 May 2021, 17:42:55 UTC, committed by Dan Palermo on 25 May 2021, 17:42:55 UTC
1 parent 83ab565
race_condition.cpp
#include "Halide.h"
#include <stdio.h>
using namespace Halide;
int main(int argc, char **argv) {
Func f, g;
Var x, y;
f(x, y) = 0;
RDom r(0, 10, 0, 10);
f(r.x, r.y) += f(r.y, r.x);
// This schedule should be forbidden, because it causes a race condition.
f.update().parallel(r.y);
// We shouldn't reach here, because there should have been a compile error.
printf("Success!\n");
return 0;
}
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