modref: Comment spelling fixes
This fixes some spelling mistakes in ipa-modref*.
2022-03-02 Jakub Jelinek <jakub@redhat.com>
* ipa-modref-tree.cc (modref_access_node::contains,
modref_access_node::closer_pair_p, modref_access_node::insert,
modref_access_node::insert_kill): Comment spelling fixes.
* ipa-modref.cc: Likewise.
(modref_summary::finalize, ignore_nondeterminism_p,
class modref_access_analysis,
modref_access_analysis::set_side_effects,
modref_access_analysis::set_nondeterministic,
modref_access_analysis::record_global_memory_load,
modref_access_analysis::propagate, modref_access_analysis::analyze,
struct escape_point, class modref_lattice, modref_lattice::merge,
modref_lattice::merge_deref, class modref_eaf_analysis,
modref_eaf_analysis::merge_call_lhs_flags,
modref_eaf_analysis::analyze_ssa_name, modref_eaf_analysis::propagate,
modref_eaf_analysis::record_escape_points, remap_kills,
update_escape_summary, remove_useless_summaries,
ipa_merge_modref_summary_after_inlining, pass_ipa_modref::execute):
Likewise.
* ipa-modref.h (struct modref_summary, interposable_eaf_flags):
Likewise.
* ipa-modref-tree.h (enum modref_special_parms,
struct modref_access_node): Likewise.