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From: "ronghua at iu dot edu" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/105115] New: `demangle_const` causes infinite recursion and stack overflow Date: Thu, 31 Mar 2022 00:32:23 +0000 [thread overview] Message-ID: <bug-105115-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105115 Bug ID: 105115 Summary: `demangle_const` causes infinite recursion and stack overflow Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: ronghua at iu dot edu Target Milestone: --- Created attachment 52721 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52721&action=edit output.txt is output of ASAN, and inf-recursion is the poc At commit `b8e92c571baed4e794bd62b7bf417fa8bbaf5c95` of `binutils-gdb`, the given poc can produces crash on `cxxfilt`: build2/binutils/cxxfilt < inf-recursion
next reply other threads:[~2022-03-31 0:32 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-03-31 0:32 ronghua at iu dot edu [this message] 2022-05-17 18:22 ` [Bug c++/105115] " ronghua at iu dot edu 2022-05-17 20:44 ` ronghua at iu dot edu
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