1 llvm_start_edge_profiling
2 llvm_start_opt_edge_profiling
3 llvm_start_path_profiling
4 llvm_start_basic_block_tracing
6 llvm_increment_path_count
7 llvm_decrement_path_count
8 llvm_prof_linectr_start_file
9 llvm_prof_linectr_emit_counter
10 llvm_prof_linectr_end_file