rt_gccstream/gcc/testsuite/gfortran.dg/generic_20.f90

32 lines
575 B
Fortran

! { dg-do run }
!
! PR fortran/39304
!
! matmul checking was checking the wrong specific function
! ("one" instead of "two")
!
module m
implicit none
interface one
module procedure one, two
end interface one
contains
function one()
real :: one(1)
one = 0.0
end function one
function two(x)
real :: x
real :: two(1,1)
two = reshape ( (/ x /), (/ 1, 1 /) )
end function two
end module m
use m
real :: res(1)
res = matmul (one(2.0), (/ 2.0/))
if (abs (res(1)-4.0) > epsilon (res)) call abort ()
end
! { dg-final { cleanup-modules "m" } }