https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92463
--- Comment #3 from Janne Blomqvist <jb at gcc dot gnu.org> --- Author: jb Date: Wed Nov 20 20:08:29 2019 New Revision: 278525 URL: https://gcc.gnu.org/viewcvs?rev=278525&root=gcc&view=rev Log: PR 92463 MPFR modernization: Revert r269139 Commit r269139 fixed an accidental dependency on MPFR 3.0. As we now require at least MPFR 3.1.0+ we can revert it and instead use the simpler MPFR 3.0+ code. ChangeLog entry of the original commit was: 2019-02-23 David Malcolm <dmalc...@redhat.com> Jakub Jelinek <ja...@redhat.com> PR middle-end/88074 * simplify.c (norm2_do_sqrt, gfc_simplify_norm2): Use mpfr_number_p && !mpfr_zero_p instead of mpfr_regular_p. (norm2_add_squared): Likewise. Use mp_exp_t rather than mpfr_exp_t. ChangeLog for this commit: 2019-11-20 Janne Blomqvist <j...@gcc.gnu.org> PR fortran/92463 Revert r269139 * simplify.c (norm2_do_sqrt, gfc_simplify_norm2): Use mpfr_regular_p instead of mpfr_number_p && !mpfr_zero_p. (norm2_add_squared): Likewise. Use mpfr_exp_t rather than mp_exp_t. Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/simplify.c
