https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92756
Bug ID: 92756
Summary: [9/10 Regression] ICE in lower_omp, at omp-low.c:12988
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Changed between 20181104 and 20181111 :
$ cat z1.f90
program p
integer :: i
!$omp teams distribute parallel do
do i = 1, 2
end do
end
$ gfortran-10-20191201 -c z1.f90 -fopenmp
during GIMPLE pass: omplower
z1.f90:3:0:
3 | !$omp teams distribute parallel do
|
internal compiler error: Segmentation fault
0xb7c01f crash_signal
../../gcc/toplev.c:328
0xa77dc1 gsi_start_1
../../gcc/gimple-iterator.h:105
0xa77dc1 lower_omp
../../gcc/omp-low.c:12988
0xa86653 lower_omp_taskreg
../../gcc/omp-low.c:11253
0xa7a1b7 lower_omp_1
../../gcc/omp-low.c:12852
0xa7a1b7 lower_omp
../../gcc/omp-low.c:12989
0xa784ee lower_omp_1
../../gcc/omp-low.c:12781
0xa784ee lower_omp
../../gcc/omp-low.c:12989
0xa7f99b execute_lower_omp
../../gcc/omp-low.c:13031
0xa7f99b execute
../../gcc/omp-low.c:13079
