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#include <gpuintrin.h>
#include <stdint.h>
extern "C" {
uint32_t global[64];
[[gnu::constructor(202)]] void ctorc() {
for (unsigned I = 0; I < 64; I++)
global[I] += 20;
}
[[gnu::constructor(200)]] void ctora() {
for (unsigned I = 0; I < 64; I++)
global[I] = 40;
}
[[gnu::constructor(201)]] void ctorb() {
for (unsigned I = 0; I < 64; I++)
global[I] *= 2;
}
__gpu_kernel void global_ctor(uint32_t *out) {
global[__gpu_thread_id(0)] += __gpu_thread_id(0);
out[__gpu_thread_id(0) + (__gpu_num_threads(0) * __gpu_block_id(0))] =
global[__gpu_thread_id(0)];
}
} // extern "C"
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