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Author SHA1 Message Date
Ben Cheng
772d1d2785 am a5b0a62d: am fd9f07a2: Merge "Workaround the GCC "(long)fn -> lfn" optimization bug." 
* commit 'a5b0a62dbb560796dc0cfc6947e6e980964e98c4':
  Workaround the GCC "(long)fn -> lfn" optimization bug.
 2014-05-29 23:41:22 +00:00
Christopher Ferris
5800aab347 Merge "Fix wmemmove test." 2014-05-29 23:40:39 +00:00
Ben Cheng
a5b0a62dbb am fd9f07a2: Merge "Workaround the GCC "(long)fn -> lfn" optimization bug." 
* commit 'fd9f07a2a2aa6c17b99c4bf9815e380eeac6aa0f':
  Workaround the GCC "(long)fn -> lfn" optimization bug.
 2014-05-29 23:38:27 +00:00
Ben Cheng
fd9f07a2a2 Merge "Workaround the GCC "(long)fn -> lfn" optimization bug." 2014-05-29 23:33:04 +00:00
Ben Cheng
ff00dc8565 Workaround the GCC "(long)fn -> lfn" optimization bug. 
Pass "-fno-builtin-rint -fno-builtin-rintl -fno-builtin-rintf" to avoid
generating self recursions in lrint, lrintl, and lrintf.

BUG: 14225968
Change-Id: Iffc4d8f0692580d636a529f4c8aa9a7a10d7acd8
 2014-05-29 16:32:00 -07:00
Christopher Ferris
5c60bf63b0 am dea5f4b1: am 9d73fa3f: am d4fbb1a8: Merge "Fix dprintf test." 
* commit 'dea5f4b157784a677820d43e595b1dfcf1d42430':
  Fix dprintf test.
 2014-05-29 22:51:28 +00:00
Christopher Ferris
dea5f4b157 am 9d73fa3f: am d4fbb1a8: Merge "Fix dprintf test." 
* commit '9d73fa3fad4b50851187214976934d2fa4012fe5':
  Fix dprintf test.
 2014-05-29 22:49:10 +00:00
Christopher Ferris
8bf50d5b72 Fix wmemmove test. 
I accidentally copied over the nul terminator with the test.

Change-Id: I24a9aa05d4fba4f383fa38a3041bb6a6b179130c
 2014-05-29 15:44:34 -07:00
Christopher Ferris
9d73fa3fad am d4fbb1a8: Merge "Fix dprintf test." 
* commit 'd4fbb1a8617285ab1d29324308aa016377fc36f3':
  Fix dprintf test.
 2014-05-29 22:44:25 +00:00
Christopher Ferris
d4fbb1a861 Merge "Fix dprintf test." 2014-05-29 22:41:50 +00:00
Christopher Ferris
a6ee6ac422 am 4704238d: am 84d90bf5: am aa5f32ea: Merge "Add Aarch64 optimized bzero based on memset" 
* commit '4704238dd27095886e273edc3902722e8f941310':
  Add Aarch64 optimized bzero based on memset
 2014-05-29 21:30:37 +00:00
Christopher Ferris
4704238dd2 am 84d90bf5: am aa5f32ea: Merge "Add Aarch64 optimized bzero based on memset" 
* commit '84d90bf5114466bb62d0580ce524da98b6b45dd2':
  Add Aarch64 optimized bzero based on memset
 2014-05-29 21:27:03 +00:00
Christopher Ferris
84d90bf511 am aa5f32ea: Merge "Add Aarch64 optimized bzero based on memset" 
* commit 'aa5f32ea1c8af9776a1c26a027495954c835be55':
  Add Aarch64 optimized bzero based on memset
 2014-05-29 21:23:16 +00:00
Christopher Ferris
aa5f32ea1c Merge "Add Aarch64 optimized bzero based on memset" 2014-05-29 21:19:44 +00:00
Elliott Hughes
0f20aafa25 am 8efc3054: am dafa59b8: am 4dd0b72d: Merge "Return the actual success result from __futex." 
* commit '8efc30544f5ef32395d97f41139d1906a21ca06f':
  Return the actual success result from __futex.
 2014-05-29 21:10:06 +00:00
Christopher Ferris
ea1004b6b3 am deb1ec4a: am 47150dca: am 1a57de71: Merge "Fix overflow testing in sbrk." 
* commit 'deb1ec4aaa0e7f74746c97ccbc22a367640c301f':
  Fix overflow testing in sbrk.
 2014-05-29 21:09:29 +00:00
Elliott Hughes
8efc30544f am dafa59b8: am 4dd0b72d: Merge "Return the actual success result from __futex." 
* commit 'dafa59b8fff9ecd562487f9a186ac567c0908c5b':
  Return the actual success result from __futex.
 2014-05-29 21:06:29 +00:00
Bernhard Rosenkraenzer
62d92e1610 Add Aarch64 optimized bzero based on memset 
Change-Id: I62cf25bfe23b9d811e00af7307bbd19d89937792
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
 2014-05-29 13:28:55 -07:00
Christopher Ferris
9e01ea63a7 Fix dprintf test. 
Change-Id: Ied783d545b6a35a70a158249f3957a9d00971627
 2014-05-29 13:17:40 -07:00
Elliott Hughes
dafa59b8ff am 4dd0b72d: Merge "Return the actual success result from __futex." 
* commit '4dd0b72dd36f3d9afd6bf0c184866f0d9242084f':
  Return the actual success result from __futex.
 2014-05-29 20:14:35 +00:00
Elliott Hughes
4dd0b72dd3 Merge "Return the actual success result from __futex." 2014-05-29 20:12:06 +00:00
Christopher Ferris
deb1ec4aaa am 47150dca: am 1a57de71: Merge "Fix overflow testing in sbrk." 
* commit '47150dca59e63899843182237775628677ec4af3':
  Fix overflow testing in sbrk.
 2014-05-29 18:10:10 +00:00
Christopher Ferris
47150dca59 am 1a57de71: Merge "Fix overflow testing in sbrk." 
* commit '1a57de713adfb81842cb2ebdfc051ecb9afa55f1':
  Fix overflow testing in sbrk.
 2014-05-29 18:06:46 +00:00
Christopher Ferris
1a57de713a Merge "Fix overflow testing in sbrk." 2014-05-29 18:03:28 +00:00
Christopher Ferris
738b0cc5e9 Fix overflow testing in sbrk. 
Modify the overflow testing for sbrk.

Bug: 15188366

Change-Id: Ia83f85f7c1789454d872279bd41f38f1ce6b8a34
 2014-05-29 10:51:22 -07:00
Elliott Hughes
1ee46520ca Return the actual success result from __futex. 
futex(2) can return non-zero successes.

Bug: 15195455
Change-Id: I7818bc922a5a2df31228ff72c169320b5e69a544
 2014-05-29 10:27:55 -07:00
Elliott Hughes
dd4489bfbe am 4843fab2: am ad73e2f5: am ef023873: Merge "Minor style cleanup of some code I had to look at." 
* commit '4843fab2ee025fae5e04d84dd687e507fc4e99f0':
  Minor style cleanup of some code I had to look at.
 2014-05-29 16:23:08 +00:00
Elliott Hughes
864b926026 am 8a00b45d: am c3930812: am 0bdd668f: Merge "Upgrade to tzdata2014d." 
* commit '8a00b45d601d6e9a5a7ab63544f66267ed1a857b':
  Upgrade to tzdata2014d.
 2014-05-29 16:23:07 +00:00
Elliott Hughes
4843fab2ee am ad73e2f5: am ef023873: Merge "Minor style cleanup of some code I had to look at." 
* commit 'ad73e2f58ca672ee8b7c19a1c993b829a43dd89c':
  Minor style cleanup of some code I had to look at.
 2014-05-29 16:19:40 +00:00
Elliott Hughes
8a00b45d60 am c3930812: am 0bdd668f: Merge "Upgrade to tzdata2014d." 
* commit 'c3930812df525ab6b2e68272903e332d6ee7a7d1':
  Upgrade to tzdata2014d.
 2014-05-29 16:19:39 +00:00
Elliott Hughes
ad73e2f58c am ef023873: Merge "Minor style cleanup of some code I had to look at." 
* commit 'ef023873e2bbd83f4fde69fd427e04ef1eb6e769':
  Minor style cleanup of some code I had to look at.
 2014-05-29 16:15:52 +00:00
Elliott Hughes
c3930812df am 0bdd668f: Merge "Upgrade to tzdata2014d." 
* commit '0bdd668f05b22b44547a2b9f05e506166b22f02a':
  Upgrade to tzdata2014d.
 2014-05-29 16:15:51 +00:00
Elliott Hughes
ef023873e2 Merge "Minor style cleanup of some code I had to look at." 2014-05-29 16:12:02 +00:00
Elliott Hughes
0bdd668f05 Merge "Upgrade to tzdata2014d." 2014-05-29 16:09:40 +00:00
Elliott Hughes
b7f136a01f Upgrade to tzdata2014d. 
There are no substantive changes to the data in this release. I'm applying
this just for completeness.

Change-Id: Ibe953969cb16db4d8d1ddb7dd3c943316e6e46b4
 2014-05-28 20:33:33 -07:00
Elliott Hughes
624996026b Minor style cleanup of some code I had to look at. 
(It turns out that this is the only place we're saying __inline in C++.)

Change-Id: I8095e67a385087817c47caab9a621f82f8e0cfc8
 2014-05-28 20:30:40 -07:00
Elliott Hughes
49d1ce63d9 am 275906e4: am 3388c7be: am fae42a83: Merge "Revert "Revert "Lose the hand-written futex assembler.""" 
* commit '275906e4b08062e50dbd0b1938a9a1379f577649':
  Revert "Revert "Lose the hand-written futex assembler.""
 2014-05-29 03:22:03 +00:00
Elliott Hughes
275906e4b0 am 3388c7be: am fae42a83: Merge "Revert "Revert "Lose the hand-written futex assembler.""" 
* commit '3388c7be52e087256862171a5abdc9ceacf54e9d':
  Revert "Revert "Lose the hand-written futex assembler.""
 2014-05-29 03:19:41 +00:00
Elliott Hughes
3388c7be52 am fae42a83: Merge "Revert "Revert "Lose the hand-written futex assembler.""" 
* commit 'fae42a837ae7f880de9561c7b3c2b18e4a531e90':
  Revert "Revert "Lose the hand-written futex assembler.""
 2014-05-29 03:16:18 +00:00
Elliott Hughes
fae42a837a Merge "Revert "Revert "Lose the hand-written futex assembler.""" 2014-05-29 03:13:23 +00:00
Elliott Hughes
b30aff405a Revert "Revert "Lose the hand-written futex assembler."" 
The problem with the original patch was that using syscall(3) means that
errno can be set, but pthread_create(3) was abusing the TLS errno slot as
a pthread_mutex_t for the thread startup handshake.

There was also a mistake in the check for syscall failures --- it should
have checked against -1 instead of 0 (not just because that's the default
idiom, but also here because futex(2) can legitimately return values > 0).

This patch stops abusing the TLS errno slot and adds a pthread_mutex_t to
pthread_internal_t instead. (Note that for LP64 sizeof(pthread_mutex_t) >
sizeof(uintptr_t), so we could potentially clobber other TLS slots too.)

I've also rewritten the LP32 compatibility stubs to directly reuse the
code from the .h file.

This reverts commit 75c55ff84e.

Bug: 15195455
Change-Id: I6ffb13e5cf6a35d8f59f692d94192aae9ab4593d
 2014-05-28 18:31:15 -07:00
Dan Albert
213524ad06 am 1875a51c: am c8d59fae: am 32c8ae9d: Merge "Fixes stdatomic.h test to match C11 spec" 
* commit '1875a51c51517c559dde901d61d5dd4f00e80c14':
  Fixes stdatomic.h test to match C11 spec
 2014-05-29 00:59:25 +00:00
Dan Albert
1875a51c51 am c8d59fae: am 32c8ae9d: Merge "Fixes stdatomic.h test to match C11 spec" 
* commit 'c8d59fae72fb95fd7034ccf42664711849ed497f':
  Fixes stdatomic.h test to match C11 spec
 2014-05-29 00:55:47 +00:00
Dan Albert
c8d59fae72 am 32c8ae9d: Merge "Fixes stdatomic.h test to match C11 spec" 
* commit '32c8ae9de0e51ac64efcfd2e5da34382deee959e':
  Fixes stdatomic.h test to match C11 spec
 2014-05-29 00:52:18 +00:00
Dan Albert
32c8ae9de0 Merge "Fixes stdatomic.h test to match C11 spec" 2014-05-29 00:50:26 +00:00
Dan Albert
6b3beb23d6 Fixes stdatomic.h test to match C11 spec 
C11 defines the expected value to atomic_compare_exchange_* as being non-atomic
types. Using an atomic type is a syntax error in clang.

http://en.cppreference.com/w/c/atomic/atomic_compare_exchange

Change-Id: I74de1061fa1fc50d835451792d902000f368200e
 2014-05-28 16:53:08 -07:00
Dan Albert
cd4e99048a am e4f5ae5d: am c51e9208: am dc3fb119: Merge "Updated ambiguous comment in pthread_mutex_lock." 
* commit 'e4f5ae5d54865d6f61a32eeba6af846550d2a254':
  Updated ambiguous comment in pthread_mutex_lock.
 2014-05-28 22:18:10 +00:00
Christopher Ferris
48c544f1c2 am 02d1cfb3: am fa204cf0: am 8a405b02: Merge "Add optimized AArch64 versions of bcopy and wmemmove based on memmove" 
* commit '02d1cfb366b461d4c64cc87fc0f48bc3eae5fd92':
  Add optimized AArch64 versions of bcopy and wmemmove based on memmove
 2014-05-28 22:17:56 +00:00
Dan Albert
e4f5ae5d54 am c51e9208: am dc3fb119: Merge "Updated ambiguous comment in pthread_mutex_lock." 
* commit 'c51e92086a574c7209b8310925212f06eaa6ba20':
  Updated ambiguous comment in pthread_mutex_lock.
 2014-05-28 22:13:22 +00:00
Dan Albert
c51e92086a am dc3fb119: Merge "Updated ambiguous comment in pthread_mutex_lock." 
* commit 'dc3fb119497382fc8d9c3b87c5ef8321141330dc':
  Updated ambiguous comment in pthread_mutex_lock.
 2014-05-28 22:10:22 +00:00