ok, I attached a complete reduced testcase and patch to the following bug report. Enjoy !
https://bugs.kde.org/show_bug.cgi?id=243153 On Wed, Jun 23, 2010 at 11:21 AM, Mathieu Lacage <[email protected]> wrote: > something like the attached patch eventually allowed me to force > valgrind to load the needed debug information more than once when > needed. Is there something I can do to help get this merged so that I > don't have to ask my users to apply this patch themselves ? > > On Wed, Jun 23, 2010 at 10:45 AM, Mathieu Lacage > <[email protected]> wrote: >> hi, >> >> I use valgrind on a normal x86 FC12 system except that it runs an >> adhoc dynamic loader whose specifics is to allow users to load the >> same file more than once at different base addresses. Things work >> nicely if I am careful not to load the same file more than once at any >> given time but valgrind appears to have trouble resolving symbols in >> anything but the first version of the file loaded in memory. Could it >> be that when valgrind loads the debuginfo associated to a specific elf >> file loaded in memory, it loads it in a way which makes that debuginfo >> entirely specific to the base address of that file ? If so, is there >> someone with a really bright idea about how I could work around that >> in valgrind so that valgrind resolves the symbols of all the versions >> of the file loaded in memory ? >> >> Mathieu >> -- >> Mathieu Lacage <[email protected]> >> > > > > -- > Mathieu Lacage <[email protected]> > -- Mathieu Lacage <[email protected]> ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ Valgrind-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/valgrind-users
