https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105115
--- Comment #2 from ronghua at iu dot edu ---
The simplified PoC:
$ echo _RYAbB2_ | ./binutils/cxxfilt
Segmentation fault
Root Cause Analysis:
1. In `rust_demangle_callback`, "_R" at beginning causes `rdm.version ==
0`[1][2], so `demangle_pat
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105115
--- Comment #1 from ronghua at iu dot edu ---
Hello, It's already more than one month since my post, and the bug still exists
at latest commit (e.i. e84412c6a3c3eed1a4eca5fe18f329bfa7efea40), so I would
like to know why it is still `UNCONFIRMED`.
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
