https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61558
--- Comment #11 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
It seems that C++ FE do not produce any assembler name for b (because it is not
instantiated?).
(gdb) p debug_tree (node->decl)
<var_decl 0x7ffff6ae4bd0 b
type <integer_type 0x7ffff6adb690 int public type_6 SI
size <integer_cst 0x7ffff6af9048 constant 32>
unit size <integer_cst 0x7ffff6af9060 constant 4>
align 32 symtab 0 alias set -1 canonical type 0x7ffff6adb690 precision
32 min <integer_cst 0x7ffff6af9000 -2147483648> max <integer_cst 0x7ffff6af9018
2147483647>
pointer_to_this <pointer_type 0x7ffff6afd738>>
public private static tree_0 external tls-local-dynamic decl_3 decl_6 SI
file bug.cc line 4 col 23 size <integer_cst 0x7ffff6af9048 32> unit size
<integer_cst 0x7ffff6af9060 4>
align 32 context <record_type 0x7ffff6c472a0 A>
template-info 0x7ffff6c443a0 chain <type_decl 0x7ffff6c354c0 A>>
In such case b should never land the symbol table.
I am looking into why the node is created.
