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#include "Halide.h"
#include "halide_test_dirs.h"
#include <cstdio>
#include <fstream>
using namespace Halide;
bool error_occurred = false;
void my_error_handler(JITUserContext *user_context, const char *msg) {
error_occurred = true;
}
int main(int argc, char **argv) {
// Trying to realize a Pipeline with a negative or zero split factor should
// error out cleanly, and not for example segfault because the output bounds
// query returned a garbage buffer.
Param<int> split;
Func f;
Var x;
f(x) = x;
f.parallel(x, split);
split.set(-17);
f.jit_handlers().custom_error = my_error_handler;
f.realize({32});
if (!error_occurred) {
printf("There was supposed to be an error!\n");
return 1;
}
printf("Success!\n");
return 0;
}
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