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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug sanitizer/94910] detect_stack_use_after_return=1 is much slower
 than clang's
Date: Mon, 18 May 2020 09:12:33 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94910

--- Comment #5 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
> FakeStack (stack_size_log=3D20):bail out after 8192
> FakeStack (stack_size_log=3D20):bail out after 16384
> FakeStack (stack_size_log=3D20):bail out after 4096
> FakeStack (stack_size_log=3D20):bail out after 8192
> ...

This comes after the 27000 success Fake stack allocations.=