https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101849
Bug ID: 101849
Summary: MMA built-in dies with a verify_gimple failed error
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: bergner at gcc dot gnu.org
Target Milestone: ---
bergner@pike:~/gcc/BUGS/MMA/ICE$ cat bug.i
__vector_pair vp;
void
foo (double *x)
{
vp = __builtin_vsx_lxvp(0, (__vector_pair *)(void *)x);
}
bergner@pike:~/gcc/BUGS/MMA/IC3$ gcc -S -O2 -mcpu=power10 bug.i
bug.i: In function ‘foo’:
bug.i:3:1: error: non-trivial conversion in ‘mem_ref’
3 | foo (double *x)
| ^~~
__vector_pair
double
_1 = *_2;
during GIMPLE pass: lower
bug.i:3:1: internal compiler error: ‘verify_gimple’ failed
0x114e804f verify_gimple_in_seq(gimple*)
/home/bergner/gcc/gcc-fsf-mainline/gcc/tree-cfg.c:5183
0x11188afb execute_function_todo
/home/bergner/gcc/gcc-fsf-mainline/gcc/passes.c:2044
0x111872cb do_per_function
/home/bergner/gcc/gcc-fsf-mainline/gcc/passes.c:1687
0x11188de3 execute_todo
/home/bergner/gcc/gcc-fsf-mainline/gcc/passes.c:2096
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.
