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test(agc): spawn the lazy resolved ABI reference child without a shell #10650

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test(agc): spawn the lazy resolved ABI reference child without a shell #10650

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569e4d3
test(agc): spawn the lazy resolved ABI reference child without a shell
maximilianfv Oct 24, 2026
1e4cc24
test(agc): retry the eager reference wait when a signal interrupts it
maximilianfv Oct 25, 2026
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23 changes: 21 additions & 2 deletions core/libs/prx/libSceAgcDriver/tests/execution/LazyResolvedAbi.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,9 @@
#endif
#include <windows.h>
#else
#include <spawn.h>
#include <sys/mman.h>
#include <sys/wait.h>
#endif
#include <algorithm>
#include <array>
Expand All @@ -38,6 +40,10 @@
#include <utility>
#include <vector>

#ifndef _WIN32
extern char** environ;
#endif

namespace {

using AgcDriver::Graphics::Require;
Expand Down Expand Up @@ -360,6 +366,20 @@ void ClearEnvironment(const char* name) {
#endif
}

int RunEagerReference(const char* self) {
#ifdef _WIN32
const std::string command = "\"" + std::string(self) + "\" --eager-reference";
return std::system(command.c_str());
#else
const char* arguments[] = {self, "--eager-reference", nullptr};
pid_t child = 0;
if (posix_spawnp(&child, self, nullptr, nullptr, const_cast<char**>(arguments), environ) != 0) return -1;
int status = 0;
if (waitpid(child, &status, 0) != child) return -1;
return WIFEXITED(status) ? WEXITSTATUS(status) : -1;
#endif
}

void Settle(std::span<const Synthetic> programs) {
std::vector<const Shader*> registered;
for (const auto& program : programs) registered.push_back(&program.header.shader);
Expand Down Expand Up @@ -605,8 +625,7 @@ int main(int argc, char** argv) {
SetEnvironment("ANYPS5_SHADER_CACHE_DIR", cache.string());
SetEnvironment("APS5_NO_PIPELINE_JOURNAL", "1");
ClearEnvironment("APS5_LAZY_SHADER_PREPARE");
const std::string command = "\"" + std::string(argv[0]) + "\" --eager-reference";
Require(std::system(command.c_str()) == 0, "lazy resolved ABI: the eager reference process failed");
Require(RunEagerReference(argv[0]) == 0, "lazy resolved ABI: the eager reference process failed");
cached = CacheFiles(cache);
Require(!cached.empty(), "lazy resolved ABI: the eager reference process wrote no shader cache files");
SetEnvironment("APS5_LAZY_SHADER_PREPARE", "1");
Expand Down
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