[Bug c++/75860] Segmentation violation in tree_check while compiling firefox 48

[zeccav at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=75860

--- Comment #2 from Vittorio Zecca <zeccav at gmail dot com> ---
The preprocessed source is too big to be meaningful.
I did try to shorten it but still too big and using so many firefox
header files.
It will be faster if you could download the firefox-48 source and try it.
Using the following

CFLAGS="-g -w -O0 -fsanitize=address -fno-omit-frame-pointer"
CXXFLAGS=$CFLAGS ../firefox-48.0/configure
--prefix=/home/vitti/1tb/vitti/local/firefox-48.0-address