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| author | Jason Merrill <jason@redhat.com> | 2019-03-14 18:47:01 -0400 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2019-03-14 23:47:01 +0100 |
| commit | 62de703f1990d2c4dd7ee0c41bfa886b5c589793 (patch) | |
| tree | 2a29bb29ec24c6fcd36a8c7374df0da26cd7134b /libiberty | |
| parent | 12fb7712a8a20fce6f3dac80251e67251c01c209 (diff) | |
| download | gcc-62de703f1990d2c4dd7ee0c41bfa886b5c589793.zip gcc-62de703f1990d2c4dd7ee0c41bfa886b5c589793.tar.gz gcc-62de703f1990d2c4dd7ee0c41bfa886b5c589793.tar.bz2 | |
hash-table.h (remove_elt_with_hash): Return if slot is NULL rather than if is_empty (*slot).
* hash-table.h (remove_elt_with_hash): Return if slot is NULL rather
than if is_empty (*slot).
* hash-set-tests.c (test_set_of_strings): Add tests for addition of
existing elt and for elt removal.
* hash-map-tests.c (test_map_of_strings_to_int): Add test for removal
of already removed elt.
* hashtab.c (htab_remove_elt_with_hash): Return if slot is NULL rather
than if *slot is HTAB_EMPTY_ENTRY.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r269695
Diffstat (limited to 'libiberty')
| -rw-r--r-- | libiberty/ChangeLog | 6 | ||||
| -rw-r--r-- | libiberty/hashtab.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index f632558..cc44e421 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,9 @@ +2019-03-14 Jason Merrill <jason@redhat.com> + Jakub Jelinek <jakub@redhat.com> + + * hashtab.c (htab_remove_elt_with_hash): Return if slot is NULL rather + than if *slot is HTAB_EMPTY_ENTRY. + 2019-02-11 Philippe Waroquiers <philippe.waroquiers@skynet.be> * splay-tree.c (splay_tree_insert): Also release old KEY in case diff --git a/libiberty/hashtab.c b/libiberty/hashtab.c index 880c878..9f917c3 100644 --- a/libiberty/hashtab.c +++ b/libiberty/hashtab.c @@ -725,7 +725,7 @@ htab_remove_elt_with_hash (htab_t htab, PTR element, hashval_t hash) PTR *slot; slot = htab_find_slot_with_hash (htab, element, hash, NO_INSERT); - if (*slot == HTAB_EMPTY_ENTRY) + if (slot == NULL) return; if (htab->del_f) |