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From: "lancethepants at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug libstdc++/106581] [Aarch64] libstdc++ segfault at end of
 execution
Date: Wed, 10 Aug 2022 22:11:35 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106581

--- Comment #4 from Lance Fredrickson <lancethepants at gmail dot com> ---
Here you go.

(gdb) info registers
x0             0xff6fea06f0        1097094268656
x1             0x7fb7ffa6c0        548547831488
x2             0x0                 0
x3             0x0                 0
x4             0x5555555a9f        366503877279
x5             0x7fb7dc2d5f        548545506655
x6             0x57202c6f6c6c6548  6278066737626506568
x7             0x6f726620646c726f  8030593374864831087
x8             0x40                64
x9             0x7fb7ffccb0        548547841200
x10            0x7fb7e13090        548545835152
x11            0x1                 1
x12            0x18                24
x13            0x7fb7ffccc0        548547841216
x14            0x7fb7ffc2d0        548547838672
x15            0x1                 1
x16            0x7fb7eae3f4        548546470900
x17            0x7fb7fe26a8        548547733160
x18            0x0                 0
x19            0x7fb7fe4f50        548547743568
x20            0x7ffffff330        549755810608
x21            0x5555555890        366503876752
x22            0x0                 0
x23            0x0                 0
x24            0x0                 0
x25            0x0                 0
x26            0x0                 0
x27            0x0                 0
x28            0x0                 0
x29            0x7ffffff2e0        549755810528
x30            0x7fb7eae2b4        548546470580
sp             0x7ffffff2e0        0x7ffffff2e0
pc             0x7fb7eae2b4        0x7fb7eae2b4 <std::uncaught_exception()+=
12>
cpsr           0x80000000          [ EL=3D0 N ]
fpsr           0x0                 [ ]
fpcr           0x0                 [ RMode=3D0 ]


(gdb) disassemble __cxa_get_globals
Dump of assembler code for function __cxxabiv1::__cxa_get_globals():
   0x0000007fb7eae3f4 <+0>:     stp     x29, x30, [sp, #-16]!
   0x0000007fb7eae3f8 <+4>:     mov     x29, sp
   0x0000007fb7eae3fc <+8>:     bl      0x7fb7eae3b8 <(anonymous
namespace)::get_global()>
   0x0000007fb7eae400 <+12>:    ldp     x29, x30, [sp], #16
   0x0000007fb7eae404 <+16>:    ret
End of assembler dump.=