https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95745
--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> ---
All right, I see something very similar for s390x cross compiler:
./xgcc -B. /home/marxin/Programming/gcc/gcc/testsuite/g++.dg/ext/vector27.C
-march=z13 -c
during RTL pass: expand
/home/marxin/Programming/gcc/gcc/testsuite/g++.dg/ext/vector27.C: In function
‘void f(veci*, veci*, int)’:
/home/marxin/Programming/gcc/gcc/testsuite/g++.dg/ext/vector27.C:8:12: internal
compiler error: in do_store_flag, at expr.c:12247
8 | *a = !*a || *b < ++c;
| ~~~~^~~~~~~~~~~
0x6ae823 do_store_flag
/home/marxin/Programming/gcc/gcc/expr.c:12247
0xc298bf expand_expr_real_2(separate_ops*, rtx_def*, machine_mode,
expand_modifier)
/home/marxin/Programming/gcc/gcc/expr.c:9608
0xb11de3 expand_gimple_stmt_1
/home/marxin/Programming/gcc/gcc/cfgexpand.c:3786
0xb11de3 expand_gimple_stmt
/home/marxin/Programming/gcc/gcc/cfgexpand.c:3847
0xb1727a expand_gimple_basic_block
/home/marxin/Programming/gcc/gcc/cfgexpand.c:5888
0xb18d26 execute
/home/marxin/Programming/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.
