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| author | Richard Biener <rguenther@suse.de> | 2018-07-10 13:02:34 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2018-07-10 13:02:34 +0000 |
| commit | 86e01104131611a89c0b2f58fa1be720f29e550d (patch) | |
| tree | f8f8659d1de452ccf0832c8e55bc1b6149fa6796 | |
| parent | f1bc6caec5fdc1affd2047d518137f7de32cd5d6 (diff) | |
| download | gcc-86e01104131611a89c0b2f58fa1be720f29e550d.zip gcc-86e01104131611a89c0b2f58fa1be720f29e550d.tar.gz gcc-86e01104131611a89c0b2f58fa1be720f29e550d.tar.bz2 | |
hash-map.h (hash_map::iterator::operator*): Return references to key and value.
2018-07-10 Richard Biener <rguenther@suse.de>
* hash-map.h (hash_map::iterator::operator*): Return
references to key and value.
From-SVN: r262539
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/hash-map.h | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3230cf3..f871780 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2018-07-10 Richard Biener <rguenther@suse.de> + + * hash-map.h (hash_map::iterator::operator*): Return + references to key and value. + 2018-07-10 Jakub Jelinek <jakub@redhat.com> PR c++/86443 diff --git a/gcc/hash-map.h b/gcc/hash-map.h index 7861440..3984828 100644 --- a/gcc/hash-map.h +++ b/gcc/hash-map.h @@ -223,10 +223,10 @@ public: return *this; } - std::pair<Key, Value> operator* () + std::pair<const Key&, Value&> operator* () { hash_entry &e = *m_iter; - return std::pair<Key, Value> (e.m_key, e.m_value); + return std::pair<const Key&, Value&> (e.m_key, e.m_value); } bool |