diff options
| author |  Abseil Team <absl-team@google.com> | 2022-03-15 11:12:25 -0700 |
|---|---|---|
| committer |  Andy Getz <durandal@google.com> | 2022-03-15 20:21:30 -0400 |
| commit | 231c393a170ce3c6d83e8456bc87fe917c333ecf (patch) | |
| tree | b14a1ef390e86aec82c3552ba837fcd2553574b7 /absl/container/node_hash_map.h | |
| parent | 5ed77665c4d697f657fa1362b5a482450f858cdc (diff) | |
Export of internal Abseil changes
--
5dc885f2b62993bccf33a3f3b99f7e460c819c89 by Derek Mauro <dmauro@google.com>:
Remove the internal-only ABSL_INTERNAL_ASSUME now that ABSL_ASSUME
is available and ABSL_INTERNAL_ASSUME has no more users.
Improve the documentation to ABSL_ASSUME somewhat.
PiperOrigin-RevId: 434803125
Change-Id: I7c27418463ffc1c7e10ecd50e2d17f348f686af7
--
4aea19a0ef596228c9136a4c2446e6f25085f23c by Derek Mauro <dmauro@google.com>:
Update documentation to warn against using absl::Hash across
dynamically loaded libraries
Fixes #1128
PiperOrigin-RevId: 434723247
Change-Id: Ib0c7ba03b2cab98b42e19e85be6833192d4b4067
GitOrigin-RevId: 5dc885f2b62993bccf33a3f3b99f7e460c819c89
Diffstat (limited to 'absl/container/node_hash_map.h')
| -rw-r--r-- | absl/container/node_hash_map.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/absl/container/node_hash_map.h b/absl/container/node_hash_map.h index ca1ed408..f2175d16 100644 --- a/absl/container/node_hash_map.h +++ b/absl/container/node_hash_map.h @@ -78,6 +78,10 @@ class NodeHashMapPolicy; // absl/hash/hash.h for information on extending Abseil hashing to user-defined // types. // +// Using `absl::node_hash_map` at interface boundries in dynamically loaded +// libraries (e.g. .dll, .so) is unsupported due to way `absl::Hash` values may +// be randomized across dynamically loaded libraries. +// // Example: // // // Create a node hash map of three strings (that map to strings) |