Hi, I was using the libunwind to get **a lot** of backtraces. Running my program with oprofile, we have the following output:
samples % symbol name 69163 73.5307 _Uarm_get_elf_image 6496 6.9062 _Uarm_dwarf_extract_proc_info_from_fde 3249 3.4542 run_cfi_program 2947 3.1331 apply_reg_state [...] On the libunwind, it was detected that tdep_get_elf_image() is the function that takes the longest CPU time, according to oprofile. Is there any way to improve this? Any suggestions are welcome! BR, -- Bruna Moreira Instituto Nokia de Tecnologia (INdT) Manaus - Brazil _______________________________________________ Libunwind-devel mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/libunwind-devel
