Elliott Hughes 5d9a7ba0dc Avoid a system call in 'gettid'. ...

System calls can be pretty slow. This is mako, which has one of our
lowest latencies:

                       iterations      ns/op
  BM_unistd_getpid       10000000        209
  BM_unistd_gettid      200000000          8

Bug: 15297299 (kernel panic from too many gettid calls)
Bug: 15315766 (excessive gettid overhead in liblogd)
Change-Id: I49656c0fc5b5d092390264a59e4f2c0d8a8b1aeb

2014-06-02 10:32:55 -07:00

benchmarks

Avoid a system call in 'gettid'.

2014-06-02 10:32:55 -07:00

libc

Avoid a system call in 'gettid'.

2014-06-02 10:32:55 -07:00

libdl

Add android_dlopen_ext() interface to linker.

2014-04-17 13:50:55 +01:00

libm

Workaround the GCC "(long)fn -> lfn" optimization bug.

2014-05-29 16:32:00 -07:00

libstdc++

Move libstdc++ into libc.

2014-05-14 18:18:55 -07:00

linker

Merge "Do not add arcs to the soinfo graph on dlopen"

2014-05-23 02:19:10 +00:00

tests

Make atexit.dlclose work for glibc

2014-05-30 18:16:09 -07:00

.gitignore

Merge memory checking functionality from sandbox

2010-02-16 11:43:18 -08:00

ABI-bugs.txt

PTHREAD_KEYS_MAX cleanup.

2013-12-12 12:51:08 -08:00

Android.mk

Remove the simulator target from all makefiles.

2011-07-11 22:11:41 -07:00

CleanSpec.mk

Add an empty CleanSpec.mk

2010-03-08 18:04:02 -08:00

HACKING.txt

Clean up and document our hacks for building BSD source.

2014-04-21 17:13:46 -07:00

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