https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114432
--- Comment #2 from Stefan Schulze Frielinghaus <stefansf at gcc dot gnu.org>
---
Fails for function alog.active_logger.logging_taskT and trace 2 whose heads are
(gdb) call debug(ti->head)
(code_label 48 573 49 152 (nil) [2 uses])
(gdb) call debug(ti->eh_head)
(insn 57 765 58 (set (reg/f:DI 14 %r14 [orig:74 _39 ] [74])
(mem/f:DI (reg/f:DI 10 %r10 [orig:123 _task ] [123]) [0
_task_25(D)->parent+0 S8 A64]))
"libalog-0.6.2/src/alog-active_logger.adb":252:33 discrim 2 1477 {*movdi_64}
(expr_list:REG_EH_REGION (const_int 6 [0x6])
(nil)))
Looking at the trace there exists no insn with a ARGS_SIZE note which is why
gcc_assert (!ti->args_size_undefined || ti->args_size_defined_for_eh);
fails.
