------- Additional Comments From tkoenig at gcc dot gnu dot org 2005-06-13 14:52 ------- Reduced testcase:
program matmul_1 integer, parameter :: N = 5 integer, parameter :: T = 4 real(kind=T), dimension(:,:), allocatable :: a, b, c real(kind=T), dimension(N,N) :: y allocate (a(2*N, N), b(N, N), c(2*N, N)) a = 1.0_T y = 2.0_T c = 0 + matmul (a, y) deallocate(c) ! This segfaults end program matmul_1 This works if the "0 +" is removed before the matmul. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22046
