https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93711
--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Another one:
struct A { A(const A&) = delete; };
A f();
struct C
{
[[no_unique_address]] A a;
};
C c{f()};
during RTL pass: expand
ice.C: In function 'void __static_initialization_and_destruction_0(int, int)':
ice.C:10:8: internal compiler error: in assign_temp, at function.c:984
10 | C c{f()};
| ^
0x6f9772 assign_temp(tree_node*, int, int)
/home/jwakely/src/gcc/gcc/gcc/function.c:984
0xb56653 expand_call(tree_node*, rtx_def*, int)
/home/jwakely/src/gcc/gcc/gcc/calls.c:3750
0xc87aaa expand_expr_real_1(tree_node*, rtx_def*, machine_mode,
expand_modifier, rtx_def**, bool)
/home/jwakely/src/gcc/gcc/gcc/expr.c:11240
0xc9a133 expand_expr_real(tree_node*, rtx_def*, machine_mode, expand_modifier,
rtx_def**, bool)
/home/jwakely/src/gcc/gcc/gcc/expr.c:8474
0xc9a133 expand_normal
/home/jwakely/src/gcc/gcc/gcc/expr.h:288
0xc9a133 store_field
/home/jwakely/src/gcc/gcc/gcc/expr.c:7213
0xc966d6 expand_assignment(tree_node*, tree_node*, bool)
/home/jwakely/src/gcc/gcc/gcc/expr.c:5448
0xb66553 expand_call_stmt
/home/jwakely/src/gcc/gcc/gcc/cfgexpand.c:2701
0xb66553 expand_gimple_stmt_1
/home/jwakely/src/gcc/gcc/gcc/cfgexpand.c:3682
0xb66553 expand_gimple_stmt
/home/jwakely/src/gcc/gcc/gcc/cfgexpand.c:3847
0xb6bd9a expand_gimple_basic_block
/home/jwakely/src/gcc/gcc/gcc/cfgexpand.c:5888
0xb6d846 execute
/home/jwakely/src/gcc/gcc/gcc/cfgexpand.c:6572
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
