[Bug fortran/99218] matmul on temporary array accesses invalid memory (segfault)

[anlauf at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99218

--- Comment #2 from anlauf at gcc dot gnu.org ---
Reduced testcase:

program play
  implicit none
  integer, parameter :: NCON = 1
  integer, parameter :: NSTATE = 3
  real,    parameter :: ZERO = 0.0
  real :: G(nCon,nState) = ZERO
  real :: lambda(nCon)   = ZERO
  real :: fTmp(nState)   = ZERO
  fTmp = matmul (transpose (G), lambda)
end program