Kwasi Mensah 318d35a7bc [libc++] Check hash before calling __hash_table key_eq function ... Summary: The current implementations of __hash_table::find used by std::unordered_set/unordered_map call key_eq on each key that lands in the same bucket as the key you're looking for. However, since equal objects mush hash to the same value, you can short-circuit the possibly expensive call to key_eq by checking the hashes first. Reviewers: EricWF Subscribers: kmensah, cfe-commits Differential Revision: http://reviews.llvm.org/D21510 llvm-svn: 274857		2016-07-08 15:34:28 +00:00
..
benchmarks	Add unordered_map::insert benchmark test and rename file	2016-07-02 05:30:54 +00:00
cmake	[CMake] Cleanup uses of USES_TERMINAL	2016-06-08 22:20:28 +00:00
docs	Add Filesystem TS -- Complete	2016-06-17 19:46:40 +00:00
include	[libc++] Check hash before calling __hash_table key_eq function	2016-07-08 15:34:28 +00:00
lib	Add Filesystem TS -- Complete	2016-06-17 19:46:40 +00:00
src	Remove workarounds for C++17 inline variable ABI break. It has been fixed in clang.	2016-07-02 03:21:58 +00:00
test	Revert r274605 due to bot failure: http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-expensive/244/	2016-07-06 18:24:53 +00:00
utils	Add more missing license headers	2016-01-19 21:58:49 +00:00
www	Mark issues 2550, 2551, 2555, 2685, 2698 as complete. These issues are wording clarifications; no code changes required.	2016-06-30 18:05:19 +00:00
.arcconfig	Update Arcanist config to point to reviews.llvm.org	2014-06-10 18:29:36 +00:00
.gitignore	[libc++] Refactor test components into modules.	2015-01-09 18:03:29 +00:00
CMakeLists.txt	Add -Wno-covered-switch-default while compiling libc++	2016-06-18 18:55:18 +00:00
CREDITS.TXT	Add entry to CREDITS.TXT for propagate_const	2016-06-19 19:36:28 +00:00
LICENSE.TXT	Update copyright year to 2016.	2016-03-30 22:39:53 +00:00
TODO.TXT	Test commit to see if libcxx.llvm.org/docs builds	2015-09-04 22:57:00 +00:00