* module.c (import_iso_c_binding_module): Add casts to enum type.
* trans-intrinsic.c (gfc_conv_intrinsic_minmax): Change op to enum
tree_code.
(gfc_conv_intrinsic_anyall): Likewise.
(gfc_conv_intrinsic_arith): Likewise.
(gfc_conv_intrinsic_minmaxloc): Likewise.
(gfc_conv_intrinsic_minmaxval): Likewise.
(gfc_conv_intrinsic_bitop): Likewise.
(gfc_conv_intrinsic_singlebitop): Likewise.
(gfc_conv_intrinsic_strcmp): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146445 138bc75d-0d04-0410-961f-82ee72b054a4