rt_gccstream/gcc/testsuite/gfortran.dg/whole_file_5.f90

21 lines
467 B
Fortran

! { dg-do "compile" }
! { dg-options "-O3 -fwhole-file -fdump-tree-optimized" }
! { dg-add-options bind_pic_locally }
!
! Check that inlining of functions declared BEFORE usage works.
! If yes, then the dump does not contain a call to F().
!
INTEGER FUNCTION f()
f = 42
END FUNCTION
PROGRAM main
INTEGER :: a
a = f()
print *, a
END PROGRAM
! { dg-final { scan-tree-dump-times "= f \\(\\)" 0 "optimized" } }
! { dg-final { cleanup-tree-dump "optimized" } }