[eresi-dev] Is etrace able to trace (GCC)c++ simbols ?

Groleo Marius groleo at gmail.com
Fri Sep 18 04:53:25 UTC 2009


Sure, here it is.


(etrace-0.82-b2-dev at local) load a.out


 [*] Fri Sep 18 01:22:26 2009 - New object loaded : a.out
 [*] New object dependences loaded : /lib/libc.so.6
 [*] New object dependences loaded : /lib/ld-linux.so.2

(etrace-0.82-b2-dev at local) profile enable warn

         .:: Profiling enabled warnings

(etrace-0.82-b2-dev at local) traces add foo

 [W]   <elfsh_get_section_by_name_withlist at section.c:264> Section not
found[.elfsh.dynsym]
 [W]   <elfsh_get_section_by_name at section.c:302>  Section not
found[.elfsh.dynsym]
 [W]   <trace_search_uni at func_search.c:60>        No debugging informations
available for function[foo]
        [*] Added function foo successfully into trace global
(etrace-0.82-b2-dev at local) tracerun

 [W]             <elfsh_get_section_by_type_withlist at section.c:363> Section
not found ..
 [W]            <elfsh_get_section_by_type at section.c:410>  Section remained
unfound
 [W]           <elfsh_get_reloc at reloc.c:279>              Unable to get
reloc section
 [W]              <elfsh_get_section_by_name_withlist at section.c:264> Section
not found[.debug_macinfo]
 [W]             <elfsh_get_section_by_name at section.c:302>  Section not
found[.debug_macinfo]
 [W]            <elfsh_get_dwarf_macinfo at dwarf.c:301>      Unable to find
Dwarf abbrev table
 [W]             <elfsh_get_section_by_name_withlist at section.c:264> Section
not found[.stab]
 [W]            <elfsh_get_section_by_name at section.c:302>  Section not
found[.stab]
 [W]           <elfsh_get_stab at stab.c:63>                 Unable to get
STABS by name
 [W]             <elfsh_get_section_by_name_withlist at section.c:264> Section
not found[.stab]
 [W]            <elfsh_get_section_by_name at section.c:302>  Section not
found[.stab]
 [W]           <elfsh_get_stab at stab.c:63>                 Unable to get
STABS by name
 [W]             <elfsh_get_section_by_type_withlist at section.c:363> Section
not found ..
 [W]            <elfsh_get_section_by_type at section.c:410>  Section remained
unfound
 [W]           <elfsh_get_verdeftab at version.c:1408>       Unable to find
Definition Version section
 [W]           <elfsh_get_notes at notes.c:59>               Corrupted Notes
section
 [W]            <elfsh_get_sym_by_value at sym_common.c:308>  No exact symbol
matching
 [W]          <elfsh_get_dynsymbol_by_name at dynsym.c:386> Symbol not
found[longjmp]
 [W]          <elfsh_get_dynsymbol_by_name at dynsym.c:386> Symbol not
found[_setjmp]
 [W]          <elfsh_get_dynsymbol_by_name at dynsym.c:386> Symbol not
found[sigaction]


On Fri, Sep 18, 2009 at 12:24 AM, Julien Vanegue
<julien.vanegue at gmail.com>wrote:

> Can you give the profile of your trace run now?
>
>
-- 
Regards, Groleo!
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