https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70855
Bug ID: 70855
Summary: [6 Regression] ICE with -fopenmp in
gfc_trans_omp_workshare(): Bad statement code
Product: gcc
Version: 6.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: [email protected]
Target Milestone: ---
With GNU Fortran (SUSE Linux) 6.1.0 20160427
and optimization level -Og, -Os, -O1 or higher :
$ cat z1.f90
program p
integer, parameter :: m = 4
integer, parameter :: n = 2
real :: a(m,n)
real :: x(n)
real :: y(m)
a = 1.0
x = 1.0
!$omp parallel
!$omp workshare
y(1:m) = matmul ( a(1:m,1:n), x(1:n) )
!$omp end workshare
!$omp end parallel
end
$ gfortran-6 -O2 -fopenmp -c z1.f90
f951: internal compiler error: gfc_trans_omp_workshare(): Bad statement code
