I know that the tree's currently closed to non-bugfix changes, but I was hoping this might be accpeted anyway so it can be backported to binutils-gdb.
--- Makes some parameters const in libiberty's hashtab library. include/ChangeLog: * hashtab.h (htab_remove_elt): Make a parameter const. (htab_remove_elt_with_hash): Likewise. libiberty/ChangeLog: * hashtab.c (htab_remove_elt): Make a parameter const. (htab_remove_elt_with_hash): Likewise. --- include/ChangeLog | 5 +++++ include/hashtab.h | 4 ++-- libiberty/ChangeLog | 5 +++++ libiberty/hashtab.c | 4 ++-- 4 files changed, 14 insertions(+), 4 deletions(-) diff --git a/include/hashtab.h b/include/hashtab.h index d94b54c3c41..6cca342b989 100644 --- a/include/hashtab.h +++ b/include/hashtab.h @@ -173,8 +173,8 @@ extern void * htab_find_with_hash (htab_t, const void *, hashval_t); extern void ** htab_find_slot_with_hash (htab_t, const void *, hashval_t, enum insert_option); extern void htab_clear_slot (htab_t, void **); -extern void htab_remove_elt (htab_t, void *); -extern void htab_remove_elt_with_hash (htab_t, void *, hashval_t); +extern void htab_remove_elt (htab_t, const void *); +extern void htab_remove_elt_with_hash (htab_t, const void *, hashval_t); extern void htab_traverse (htab_t, htab_trav, void *); extern void htab_traverse_noresize (htab_t, htab_trav, void *); diff --git a/libiberty/hashtab.c b/libiberty/hashtab.c index 26c98ce2d68..225e9e540a7 100644 --- a/libiberty/hashtab.c +++ b/libiberty/hashtab.c @@ -709,7 +709,7 @@ htab_find_slot (htab_t htab, const PTR element, enum insert_option insert) element in the hash table, this function does nothing. */ void -htab_remove_elt (htab_t htab, PTR element) +htab_remove_elt (htab_t htab, const PTR element) { htab_remove_elt_with_hash (htab, element, (*htab->hash_f) (element)); } @@ -720,7 +720,7 @@ htab_remove_elt (htab_t htab, PTR element) function does nothing. */ void -htab_remove_elt_with_hash (htab_t htab, PTR element, hashval_t hash) +htab_remove_elt_with_hash (htab_t htab, const PTR element, hashval_t hash) { PTR *slot; -- 2.14.5