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perf profiling: Adjust the calculation of execution time (#3089)

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This commit is contained in:
liang.he
2024-01-26 18:06:21 +08:00
committed by GitHub
parent 9fb5fcc709
commit 99bbad8cdb
4 changed files with 12 additions and 17 deletions
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7
core/iwasm/aot/aot_runtime.c
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@ -2845,14 +2845,13 @@ aot_free_frame(WASMExecEnv *exec_env)
AOTFrame *prev_frame = cur_frame->prev_frame;
#if WASM_ENABLE_PERF_PROFILING != 0
cur_frame->func_perf_prof_info->total_exec_time +=
os_time_thread_cputime_us() - cur_frame->time_started;
uint64 elapsed = os_time_thread_cputime_us() - cur_frame->time_started;
cur_frame->func_perf_prof_info->total_exec_time += elapsed;
cur_frame->func_perf_prof_info->total_exec_cnt++;
/* parent function */
if (prev_frame)
prev_frame->func_perf_prof_info->children_exec_time =
cur_frame->func_perf_prof_info->total_exec_time;
prev_frame->func_perf_prof_info->children_exec_time += elapsed;
#endif
wasm_exec_env_free_wasm_frame(exec_env, cur_frame);