https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82491
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> ---
Thanks Richard!
Now I still see the other issue in dwarf2out:
Breakpoint 1, based_loc_descr (reg=0x7ffff51183a8, offset=...,
initialized=VAR_INIT_STATUS_INITIALIZED) at ../../gcc/dwarf2out.c:14170
warning: Source file is more recent than executable.
14170 elim = strip_offset_and_add (elim, &offset);
(gdb) c
Continuing.
../../gcc/poly-int.h:414:21: runtime error: signed integer overflow:
9223372036854775789 + 48 cannot be represented in type 'long int'
#0 0xaa9c75 in poly_int_pod<1u, long>& poly_int_pod<1u,
long>::operator+=<long>(poly_int_pod<1u, long> const&) ../../gcc/poly-int.h:414
#1 0xaa9266 in strip_offset_and_add(rtx_def*, poly_int_pod<1u, long>*)
../../gcc/rtl.h:4340
#2 0xd4f022 in based_loc_descr ../../gcc/dwarf2out.c:14170
#3 0xd5da4c in mem_loc_descriptor(rtx_def*, machine_mode, machine_mode,
var_init_status) ../../gcc/dwarf2out.c:15643
#4 0xd65a2a in loc_descriptor ../../gcc/dwarf2out.c:16616
...
(gdb) p debug_rtx(elim)
(plus:DI (reg/f:DI 7 sp)
(const_int 48 [0x30]))
$2 = void
(gdb) p offset
$3 = {<poly_int_pod<1, long>> = {coeffs = {9223372036854775789}}, <No data
fields>}
Is it Jakub something we should handle? Do you have a suggestion how to do
that?
