https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86519
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |msebor at gcc dot gnu.org
--- Comment #8 from Martin Sebor <msebor at gcc dot gnu.org> ---
FWIW, it would be safer and more deterministic to fold these invalid calls to
some non-zero value that it is to emit the invalid library call. With a small
string, the risk that the call will crash is small but the result could still
be different depending on how strings are laid out in memory. With larger
strings, the risk is greater as will be the non-determinism.
