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Fix multi-threading issues (#2013)

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- Implement atomic.fence to ensure a proper memory synchronization order
- Destroy exec_env_singleton first in wasm/aot deinstantiation
- Change terminate other threads to wait for other threads in
  wasm_exec_env_destroy
- Fix detach thread in thread_manager_start_routine
- Fix duplicated lock cluster->lock in wasm_cluster_cancel_thread
- Add lib-pthread and lib-wasi-threads compilation to Windows CI
This commit is contained in:
Wenyong Huang
2023-03-08 10:57:22 +08:00
committed by GitHub
parent 7a3d2bfab6
commit f279ba84ee
16 changed files with 167 additions and 42 deletions
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24
core/iwasm/common/wasm_application.c
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@ -203,22 +203,12 @@ wasm_application_execute_main(WASMModuleInstanceCommon *module_inst, int32 argc,
char *argv[])
{
bool ret;
#if WASM_ENABLE_THREAD_MGR != 0
WASMCluster *cluster;
#endif
#if WASM_ENABLE_THREAD_MGR != 0 || WASM_ENABLE_MEMORY_PROFILING != 0
#if WASM_ENABLE_MEMORY_PROFILING != 0
WASMExecEnv *exec_env;
#endif
ret = execute_main(module_inst, argc, argv);
#if WASM_ENABLE_THREAD_MGR != 0
exec_env = wasm_runtime_get_exec_env_singleton(module_inst);
if (exec_env && (cluster = wasm_exec_env_get_cluster(exec_env))) {
wasm_cluster_wait_for_all_except_self(cluster, exec_env);
}
#endif
#if WASM_ENABLE_MEMORY_PROFILING != 0
exec_env = wasm_runtime_get_exec_env_singleton(module_inst);
if (exec_env) {
@ -622,22 +612,12 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
const char *name, int32 argc, char *argv[])
{
bool ret;
#if WASM_ENABLE_THREAD_MGR != 0
WASMCluster *cluster;
#endif
#if WASM_ENABLE_THREAD_MGR != 0 || WASM_ENABLE_MEMORY_PROFILING != 0
#if WASM_ENABLE_MEMORY_PROFILING != 0
WASMExecEnv *exec_env;
#endif
ret = execute_func(module_inst, name, argc, argv);
#if WASM_ENABLE_THREAD_MGR != 0
exec_env = wasm_runtime_get_exec_env_singleton(module_inst);
if (exec_env && (cluster = wasm_exec_env_get_cluster(exec_env))) {
wasm_cluster_wait_for_all_except_self(cluster, exec_env);
}
#endif
#if WASM_ENABLE_MEMORY_PROFILING != 0
exec_env = wasm_runtime_get_exec_env_singleton(module_inst);
if (exec_env) {