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Add bh_print_proc_mem() to dump memory info of current process (#1734)

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Only support Posix platforms currently, read memory consumption info from
file "/proc/self/status".
This commit is contained in:
liang.he
2022-11-25 08:33:44 +08:00
committed by GitHub
parent 29b76dd275
commit eaedceca2f
14 changed files with 178 additions and 8 deletions
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37
core/iwasm/common/wasm_c_api.c
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@ -258,6 +258,12 @@ WASM_DEFINE_VEC_OWN(module, wasm_module_delete_internal)
WASM_DEFINE_VEC_OWN(store, wasm_store_delete)
WASM_DEFINE_VEC_OWN(valtype, wasm_valtype_delete)
#ifndef NDEBUG
#define WASM_C_DUMP_PROC_MEM() LOG_PROC_MEM()
#else
#define WASM_C_DUMP_PROC_MEM() (void)0
#endif
/* Runtime Environment */
own wasm_config_t *
wasm_config_new(void)
@ -307,6 +313,14 @@ wasm_engine_new_internal(mem_alloc_type_t type, const MemAllocOption *opts)
RuntimeInitArgs init_args = { 0 };
init_args.mem_alloc_type = type;
#ifndef NDEBUG
bh_log_set_verbose_level(BH_LOG_LEVEL_VERBOSE);
#else
bh_log_set_verbose_level(BH_LOG_LEVEL_WARNING);
#endif
WASM_C_DUMP_PROC_MEM();
if (type == Alloc_With_Pool) {
if (!opts) {
return NULL;
@ -337,14 +351,6 @@ wasm_engine_new_internal(mem_alloc_type_t type, const MemAllocOption *opts)
goto failed;
}
#ifndef NDEBUG
/*DEBUG*/
bh_log_set_verbose_level(BH_LOG_LEVEL_VERBOSE);
#else
/*VERBOSE*/
bh_log_set_verbose_level(BH_LOG_LEVEL_WARNING);
#endif
/* create wasm_engine_t */
if (!(engine = malloc_internal(sizeof(wasm_engine_t)))) {
goto failed;
@ -358,6 +364,8 @@ wasm_engine_new_internal(mem_alloc_type_t type, const MemAllocOption *opts)
engine->ref_count = 1;
WASM_C_DUMP_PROC_MEM();
RETURN_OBJ(engine, wasm_engine_delete_internal)
}
@ -442,6 +450,8 @@ wasm_store_new(wasm_engine_t *engine)
{
wasm_store_t *store = NULL;
WASM_C_DUMP_PROC_MEM();
if (!engine || singleton_engine != engine) {
return NULL;
}
@ -474,6 +484,8 @@ wasm_store_new(wasm_engine_t *engine)
goto failed;
}
WASM_C_DUMP_PROC_MEM();
return store;
failed:
wasm_store_delete(store);
@ -1903,6 +1915,8 @@ wasm_module_new(wasm_store_t *store, const wasm_byte_vec_t *binary)
bh_assert(singleton_engine);
WASM_C_DUMP_PROC_MEM();
if (!store || !binary || binary->size == 0 || binary->size > UINT32_MAX)
goto quit;
@ -1958,6 +1972,9 @@ wasm_module_new(wasm_store_t *store, const wasm_byte_vec_t *binary)
goto destroy_lock;
module_ex->ref_count = 1;
WASM_C_DUMP_PROC_MEM();
return module_ext_to_module(module_ex);
destroy_lock:
@ -4453,6 +4470,8 @@ wasm_instance_new_with_args(wasm_store_t *store, const wasm_module_t *module,
return NULL;
}
WASM_C_DUMP_PROC_MEM();
instance = malloc_internal(sizeof(wasm_instance_t));
if (!instance) {
goto failed;
@ -4595,6 +4614,8 @@ wasm_instance_new_with_args(wasm_store_t *store, const wasm_module_t *module,
goto failed;
}
WASM_C_DUMP_PROC_MEM();
return instance;
failed: