1! { dg-do run } 2! { dg-options "-fbounds-check" } 3! { dg-shouldfail "Incorrect extent in return value of PACK intrinsic; is 4, should be 5" } 4! PR 30814 - a bounds error with pack was not caught. 5program main 6 integer :: a(2,2), b(5) 7 a = reshape((/ 1, -1, 1, -1 /), shape(a)) 8 b = pack(a, a /= 0) 9end program main 10! { dg-output "Fortran runtime error: Incorrect extent in return value of PACK intrinsic; is 4, should be 5" } 11