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//===-- Loader test to check the RPC interface with the loader ------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "src/__support/GPU/utils.h"
#include "src/__support/RPC/rpc_client.h"
#include "test/IntegrationTest/test.h"
using namespace LIBC_NAMESPACE;
// Test to ensure that we can use aribtrary combinations of sends and recieves
// as long as they are mirrored.
static void test_interface(bool end_with_send) {
uint64_t cnt = 0;
LIBC_NAMESPACE::rpc::Client::Port port =
LIBC_NAMESPACE::rpc::client.open<LIBC_TEST_INTERFACE>();
port.send([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
buffer->data[0] = end_with_send;
});
port.send([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
buffer->data[0] = cnt = cnt + 1;
});
port.recv([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
cnt = buffer->data[0];
});
port.send([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
buffer->data[0] = cnt = cnt + 1;
});
port.recv([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
cnt = buffer->data[0];
});
port.send([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
buffer->data[0] = cnt = cnt + 1;
});
port.send([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
buffer->data[0] = cnt = cnt + 1;
});
port.recv([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
cnt = buffer->data[0];
});
port.recv([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
cnt = buffer->data[0];
});
if (end_with_send)
port.send([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
buffer->data[0] = cnt = cnt + 1;
});
else
port.recv([&](LIBC_NAMESPACE::rpc::Buffer *buffer, uint32_t) {
cnt = buffer->data[0];
});
port.close();
ASSERT_TRUE(cnt == 9 && "Invalid number of increments");
}
TEST_MAIN(int argc, char **argv, char **envp) {
test_interface(true);
test_interface(false);
return 0;
}
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