hanchenye-llvm-project/libcxx
Eric Fiselier 500886841d Teach map/unordered_map how to optimize 'emplace(Key, T)'.
In cases where emplace is called with two arguments and the first one
matches the key_type we can Key to check for duplicates before allocating.

This patch expands on work done by dexonsmith@apple.com.

llvm-svn: 266498
2016-04-16 00:23:12 +00:00
..
cmake Fix PR26622 - Make CheckLibcxxAtomic.cmake use the libc++ headers. 2016-02-20 00:24:43 +00:00
docs [docs] Remove references to autoconf build. 2016-01-30 01:11:42 +00:00
include Teach map/unordered_map how to optimize 'emplace(Key, T)'. 2016-04-16 00:23:12 +00:00
lib Re-commit "Introduce a cmake module to figure out whether we need to link with libatomic." 2016-02-11 12:43:04 +00:00
src Reorganize _LIBCPP_LOCALE__L_EXTENSIONS 2016-03-09 15:39:39 +00:00
test Teach map/unordered_map how to optimize 'emplace(Key, T)'. 2016-04-16 00:23:12 +00:00
utils Add more missing license headers 2016-01-19 21:58:49 +00:00
www Update filesystem status 2016-04-08 21:52:32 +00:00
.arcconfig
.gitignore [libc++] Refactor test components into modules. 2015-01-09 18:03:29 +00:00
CMakeLists.txt libc++: fix typo 2016-03-05 14:22:02 +00:00
CREDITS.TXT Add self to CREDITS.txt 2015-02-26 00:48:22 +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