[Bug sanitizer/87840] LSAN not always printing the leaks when -fsanitize=address is absent

[jengelh at inai dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87840

--- Comment #8 from Jan Engelhardt <jengelh at inai dot de> ---
g++-9 from openSUSE devel:gcc, the rest from Tumbleweed, SVN numbers see -v
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