Re: libstdc++ pretty-printers vs. inspecting objects

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On 07/27/2015 12:44 PM, Jonathan Wakely wrote:
On 27 July 2015 at 09:54, Avi Kivity wrote:
I realize this is a lot of work, but as it is, debugging modern C++ programs
is quite a headache with g++/gdb.  gdb won't even load binaries compiled
with -O0,
Why not?

It segfaults on symbols it cannot demangle:

$ gdb build/debug/apps/httpd/httpd
GNU gdb (GDB) Fedora 7.8.2-39.fc21
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License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
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Type "show configuration" for configuration details.
For bug reporting instructions, please see:
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Reading symbols from build/debug/apps/httpd/httpd...Segmentation fault (core dumped)

https://sourceware.org/bugzilla/show_bug.cgi?id=17455








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