https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95969
--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Testcases that fail:
gcc.target/aarch64/vmov_n_1.c
at -O1:t.c: In function ‘test_vmov_n_f32’:
t.c:165:10: error: missing definition
for SSA_NAME: .MEM_161 in statement:
# VUSE <.MEM_161>
_162 = BIT_FIELD_REF <__a, 32, 0>;
during GIMPLE pass: cunroll
0xfdd233 verify_ssa(bool, bool)
/home/ubuntu/src/upstream-gcc-aarch64/gcc/gcc/tree-ssa.c:1214
0xf092ab verify_loop_closed_ssa(bool, loop*)
/home/ubuntu/src/upstream-gcc-aarch64/gcc/gcc/tree-ssa-loop-manip.c:766
0xf092ab verify_loop_closed_ssa(bool, loop*)
/home/ubuntu/src/upstream-gcc-aarch64/gcc/gcc/tree-ssa-loop-manip.c:760
0xeeeed3 tree_unroll_loops_completely
/home/ubuntu/src/upstream-gcc-aarch64/gcc/gcc/tree-ssa-loop-ivcanon.c:1498
0xeeef97 execute
/home/ubuntu/src/upstream-gcc-aarch64/gcc/gcc/tree-ssa-loop-ivcanon.c:1602
0xeeef97 execute
/home/ubuntu/src/upstream-gcc-aarch64/gcc/gcc/tree-ssa-loop-ivcanon.c:1592
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.
at -O2+:
t.c: In function ‘test_vmov_n_f64’:
t.c:356:1: error: missing definition
356 | }
| ^
for SSA_NAME: .MEM_129 in statement:
# .MEM_131 = VDEF <.MEM_129>
__a ={v} {CLOBBER};
during GIMPLE pass: evrp
t.c:356:1: internal compiler error: verify_ssa failed
