[Bug lto/67709] ICE: in estimate_function_body_sizes, at ipa-inline-analysis.c:2489 on x86_64-apple-darwin*

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67709

--- Comment #3 from vries at gcc dot gnu.org ---
libgomp.fortran/declare-simd-3.f90:
...
subroutine bar
  use declare_simd_2_mod
  real :: b(128)
  integer :: i

  !$omp simd                                                                   
  do i = 1, 128
    b(i) = i * 2.0
  end do
  !$omp simd                                                                   
  do i = 1, 128
    b(i) = foo (7.0_8, 5 * i, b(i))
  end do
  do i = 1, 128
    if (b(i).ne.(7.0 + 10.0 * i * i)) call abort
  end do
end subroutine bar
...

So foo has no definition in the current module, and a call to foo is part of an
omp simd construct.