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Author SHA1 Message Date
Narayan Kamath
dc3178707d am adb1ec50: am 784254f2: am 52f74322: Merge "Revert "Lose the hand-written futex assembler."" 
* commit 'adb1ec509e4866eab1f0a7fb8b99dd31e5d8e23f':
  Revert "Lose the hand-written futex assembler."
 2014-05-28 18:14:34 +00:00
Calin Juravle
15627c1016 am c3f22810: am 7ca4d736: am 53e70fe3: Merge "Remove unnecessary padding in ucontext_t" 
* commit 'c3f228103f0ff855214e0d15d51a26da7723d3b6':
  Remove unnecessary padding in ucontext_t
 2014-05-28 18:10:34 +00:00
Narayan Kamath
52f74322b1 Merge "Revert "Lose the hand-written futex assembler."" 2014-05-28 18:04:26 +00:00
Narayan Kamath
75c55ff84e Revert "Lose the hand-written futex assembler." 
This reverts commit ced906c849.

Causes issues on art / dalvik due to a broken return value
check and other undiagnosed issues.

bug: 15195455

Change-Id: I5d6bbb389ecefb0e33a5237421a9d56d32a9317c
 2014-05-28 18:03:01 +00:00
Elliott Hughes
0ba998b3c3 am 44445f2d: am ab4c4686: am 7fdde4a5: Merge "Expose __srefill for LP64 until we can fix the NDK." 
* commit '44445f2d51e946f6ba14101058a1cc6157f2e185':
  Expose __srefill for LP64 until we can fix the NDK.
 2014-05-28 18:02:08 +00:00
Calin Juravle
bdca3802c9 Remove unnecessary padding in ucontext_t 
- removed extra padding from ucontex_t on x86, x86_64 and mips
- force ucontext_t struct to use 64 bits for the sigmask on all arches
(previsouly wrong since sigset_t on arm and x86 is only 32 bits)
- arm and arm64 continue to use padding to match glibc sigset_t

This brings Bionic on par with the kernel w.r.t ucontext padding.

Bug: 12828904
Change-Id: Ia8915ace694ecb4695603a334e697985f4c3e7aa
 2014-05-28 17:24:28 +01:00
Elliott Hughes
f6d2ca2696 Expose __srefill for LP64 until we can fix the NDK. 
The LP64 has a duplicate copy of part of stdio, and relies
on bionic supplying this part. We should remove the hack from
the NDK, at least for LP64, and then revert this.

Bug: 15291317
Change-Id: I75e06e130188ca0aeb9d50dfe3a3e48a1d3968b7
 2014-05-27 21:23:36 -07:00
Elliott Hughes
0f1a221b3a am faf071df: am 9e3a0356: am 1454ff25: Merge "Clear the return address register in __bionic_clone." 
* commit 'faf071dfcb2f6811727dfdfc70574552639b937c':
  Clear the return address register in __bionic_clone.
 2014-05-27 23:01:16 +00:00
Elliott Hughes
1454ff2574 Merge "Clear the return address register in __bionic_clone." 2014-05-27 22:53:52 +00:00
Elliott Hughes
e7dccdf683 Clear the return address register in __bionic_clone. 
The unwinder will end up on the parent thread's stack if the return
address register is not cleared.

Bug: 14270816
Bug: 15195760
Change-Id: Iebcdf5cc881cad245643bb193760de35eb7f8b19
 2014-05-27 15:49:51 -07:00
Dan Albert
493b5cb6ac am 923619f6: am 4a542fc5: am 134911d7: Merge "Use __typeof__() instead of typeof()" 
* commit '923619f6e22cc76db598c7e0331ce3d1a470943d':
  Use __typeof__() instead of typeof()
 2014-05-27 22:03:37 +00:00
Dan Albert
a7821b7121 Use __typeof__() instead of typeof() 
typeof() is a gcc builtin and is not always available (such as clang when
-std=c*). Both gcc and clang always expose __typeof__(), so just use that.

Change-Id: I75e2a990acc35f6f39b2c353f6548100ec03c67f
 2014-05-27 12:47:54 -07:00
Elliott Hughes
0ad4b21658 am 5264518f: am 946bc952: am 8e85b4f0: Merge "Restore __srefill for LP32." 
* commit '5264518f61f506bb025b17520ae5e0f0bba9cb85':
  Restore __srefill for LP32.
 2014-05-27 18:48:41 +00:00
Elliott Hughes
aa50585d96 Restore __srefill for LP32. 
The NDK apparently includes an android_support.a library that
refers to __srefill in its copy of the vsnprintf implementation.

Bug: 15249361
Change-Id: Ic2cf6f21290b3146c42fbe0624f5e4d54f6194b4
 2014-05-27 11:22:39 -07:00
Elliott Hughes
06b3711de3 am ab4064bc: am 50c52f74: am b3c75a1e: Merge "Restore __srget and __swbuf for LP32." 
* commit 'ab4064bc9308dca7880ecca6ee52242642dfa2a7':
  Restore __srget and __swbuf for LP32.
 2014-05-26 08:49:00 +00:00
Elliott Hughes
b3c75a1e8f Merge "Restore __srget and __swbuf for LP32." 2014-05-26 05:07:20 +00:00
Elliott Hughes
23826c81d4 am 6571b81b: am 21296dfe: am bc904896: Merge "Add C11 <stdatomic.h>." 
* commit '6571b81b1f8f8ade80024a99af37fcf42514aaae':
  Add C11 <stdatomic.h>.
 2014-05-25 17:56:53 +00:00
Elliott Hughes
bc904896a6 Merge "Add C11 <stdatomic.h>." 2014-05-25 17:48:19 +00:00
Elliott Hughes
35d90bb6ec Restore __srget and __swbuf for LP32. 
Anthony King <anthonydking@slimroms.net> reports that for Grouper the
Nvidia GL blobs need access to __swbuf. This is because the old <stdio.h>
had inline getc and putc implementations that directly referred to these
symbols.

Change-Id: I11a7b5550018ecc93d8f195c99857759669b2906
 2014-05-25 10:38:25 -07:00
Elliott Hughes
d460da0813 am abc68292: am 06c9662a: am 255789e4: Merge "Restore tkill for LP32." 
* commit 'abc68292b48741fa646b8f16263cae3c42012dc8':
  Restore tkill for LP32.
 2014-05-25 03:24:01 +00:00
Elliott Hughes
7b9626f449 am 4d436a2f: am 85df714f: am d4f37110: Merge "Restore __futex_wake and __futex_wait for LP32." 
* commit '4d436a2fdc3a847571a69c22d2cfefeef29ca9a2':
  Restore __futex_wake and __futex_wait for LP32.
 2014-05-25 03:17:25 +00:00
Anthony King
001707363d Restore tkill for LP32. 
libmono from Unity still requires tkill(2).

Change-Id: I37a1994b08086c7fedb5c78ea0dadf2d72bc1463
Signed-off-by: Anthony King <anthonydking@slimroms.net>
 2014-05-24 20:13:13 -07:00
Elliott Hughes
bd3a98c6b9 Restore __futex_wake and __futex_wait for LP32. 
Should fix Skype:

  java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "__futex_wake" referenced by "libsliq.so"...

Bug: 15196718
Change-Id: I8a18e18d830f0436e820cbde577121bd92710803
 2014-05-24 17:19:36 -07:00
Elliott Hughes
e6c57fcb05 Add C11 <stdatomic.h>. 
Bug: 14903517
Change-Id: I631dbfdaa698cf7fea8e3b5e18a32586383e62a5
 2014-05-23 20:06:03 -07:00
Bernhard Rosenkraenzer
6f2bde3441 Add optimized AArch64 versions of bcopy and wmemmove based on memmove 
Add optimized versions of bcopy and wmemmove for AArch64 based on the
memmove implementation

Change-Id: I82fbe8a7221ce224c567ffcfed7a94a53640fca8
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
 2014-05-23 18:49:57 -07:00
Christopher Ferris
18f89a699c am 3e9cd6ca: am 86f5d0f9: am 1c4d8301: Merge "Revert "Add optimized AArch64 versions of bcopy and wmemmove based on memmove"" 
* commit '3e9cd6ca1050d222e1ce5dbe27356162eb194f6f':
  Revert "Add optimized AArch64 versions of bcopy and wmemmove based on memmove"
 2014-05-24 01:10:59 +00:00
Christopher Ferris
d35cac4a2e am b6481ffb: am 5c34b003: am 78c3e11e: Merge "Add optimized AArch64 versions of bcopy and wmemmove based on memmove" 
* commit 'b6481ffb63820b759369da2e6836b1ecc453889f':
  Add optimized AArch64 versions of bcopy and wmemmove based on memmove
 2014-05-24 01:07:31 +00:00
Ben Cheng
a937f5246f am 50049943: am 50348295: am f4985b14: Merge "Clear link register in __bionic_clone." 
* commit '500499435f04b8617e0756f71a37736bdc1ef9ad':
  Clear link register in __bionic_clone.
 2014-05-24 01:04:03 +00:00
Christopher Ferris
1c4d83012f Merge "Revert "Add optimized AArch64 versions of bcopy and wmemmove based on memmove"" 2014-05-24 01:02:31 +00:00
Christopher Ferris
fd0ce866ce Revert "Add optimized AArch64 versions of bcopy and wmemmove based on memmove" 
This reverts commit 8167dd7cb9.

For some reason I thought the bcopy change was bzero. The bcopy code doesn't pass our tests, so reverting until I can figure out what's wrong.

Change-Id: Id89fe959ea5105cd58dff6bba8d91a30cc4bcb07
 2014-05-24 01:02:22 +00:00
Christopher Ferris
78c3e11e78 Merge "Add optimized AArch64 versions of bcopy and wmemmove based on memmove" 2014-05-24 00:58:15 +00:00
Bernhard Rosenkraenzer
8167dd7cb9 Add optimized AArch64 versions of bcopy and wmemmove based on memmove 
Add optimized versions of bcopy and wmemmove for AArch64 based on the
memmove implementation

Change-Id: Ie43d0ff4f8ec4edba5b4fb5ccacd941f81ac6557
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
 2014-05-23 17:54:08 -07:00
Ben Cheng
8df0fe0c74 Clear link register in __bionic_clone. 
Since __bionic_clone uses tail-call to invoke __bionic_clone_entry,
at runtime the unwinder will reach the stack of the clone() function,
which belongs to the parent thread, if the link register is not cleared.

BUG: 14270816
Change-Id: Ia3711c87f8b619debe73748c28b9fb8691ea698e
 2014-05-23 16:35:21 -07:00
Elliott Hughes
8adf95857b am 28bfc84e: am 764ebf8a: am a486632e: Merge "Remove <sys/atomics.h>." 
* commit '28bfc84e42a91a4960844ea36c90dc7c936ef292':
  Remove <sys/atomics.h>.
 2014-05-23 22:33:40 +00:00
Elliott Hughes
c3f909630b Remove <sys/atomics.h>. 
Bug: 14903517
Change-Id: I6de1d9d3624922517fdc37922097abbc3b41f661
 2014-05-23 14:36:30 -07:00
Calin Juravle
09afdfb514 am 66aba0d8: am d2b12988: am b2604949: Merge "Migrate pthread_rwlock implementation away from sys/atomics" 
* commit '66aba0d8b2789b3ccf74df7111b0e8b838f0e320':
  Migrate pthread_rwlock implementation away from sys/atomics
 2014-05-23 19:43:29 +00:00
Elliott Hughes
bfba94aa3c am 8255a971: am 69068fd9: am fb9a47c7: Merge "Hide various stdio implementation details." 
* commit '8255a971cc0d6d69c870f514fcf0fae1e5d3ebec':
  Hide various stdio implementation details.
 2014-05-23 19:43:17 +00:00
Elliott Hughes
fc07a1e613 am a722fdcd: am cdf15e39: am 253fa170: Merge "Lose the hand-written futex assembler." 
* commit 'a722fdcdb7bcddfb5ac30ad22798da4b53988013':
  Lose the hand-written futex assembler.
 2014-05-23 19:43:16 +00:00
Elliott Hughes
f25f5712f3 am 16933c6a: am 5a95dd14: am ea7dc320: Merge "Add some more BSD symbols to the list." 
* commit '16933c6ae9c6b8de8e05374b5b52446f637e6071':
  Add some more BSD symbols to the list.
 2014-05-23 19:34:39 +00:00
Elliott Hughes
a03e07a625 am 236130cd: am 3fd88ebe: am 0f79a2f4: Merge "Cleaned up pthread rwlocks implementation." 
* commit '236130cd8dab048009ab3fbbe7e24bd7dca8dfa3':
  Cleaned up pthread rwlocks implementation.
 2014-05-23 19:34:39 +00:00
Elliott Hughes
c1c1992527 am 57b0f075: am bfa87e27: am ec071ac0: Merge "Remove the tkill(2) stub." 
* commit '57b0f075dd66f195c6568e049a9269b9e1e8f016':
  Remove the tkill(2) stub.
 2014-05-23 19:34:38 +00:00
Calin Juravle
b26049490b Merge "Migrate pthread_rwlock implementation away from sys/atomics" 2014-05-23 10:07:46 +00:00
Elliott Hughes
fb9a47c740 Merge "Hide various stdio implementation details." 2014-05-23 06:28:42 +00:00
Elliott Hughes
2899de9b05 Hide various stdio implementation details. 
I've left __sF exposed since that's how the OpenBSD stdin, stdout, stderr
are implemented. Other BSDs and glibc use a separate global for each instead
of an array.

Bug: 11156955
Change-Id: I9f3d2d4314a8d4a78c3197b9acd9258820c5f150
 2014-05-22 20:06:23 -07:00
Elliott Hughes
ced906c849 Lose the hand-written futex assembler. 
Also stop exporting 'futex'.

Bug: 12250341
Change-Id: Icc4fa4296cd04dfe0d1061822c69e2eb40c3433a
 2014-05-22 19:49:11 -07:00
Elliott Hughes
45bf4c315d Add some more BSD symbols to the list. 
Bug: 11156955
Change-Id: I07489ec63536121dbfc372170ef5cf60a5c58948
 2014-05-22 18:53:21 -07:00
Elliott Hughes
0f79a2f487 Merge "Cleaned up pthread rwlocks implementation." 2014-05-23 01:47:56 +00:00
Calin Juravle
1b676ea5fb Migrate pthread_rwlock implementation away from sys/atomics 
Bug: 8133149
Bug: 14903517
Change-Id: Ib85987f53d7aeaec12a980ccb645c4a449c48503
 2014-05-23 00:26:24 +01:00
Calin Juravle
92687e41bc Cleaned up pthread rwlocks implementation. 
- used underscore_style_for_vars
- extracted time related functionality into a function
- cleaned up style
- removed unused fields from pthread_rwlock_t on LP64
- changed reservation in pthread_rwlock_t so that the size of the
structure equals glibc version

Bug: 8133149

Change-Id: I84ad3918678dc7f5e6b3db9b7e9b0899d3abe9cd
 2014-05-23 00:22:58 +01:00
Elliott Hughes
6e599a904b Remove the tkill(2) stub. 
glibc doesn't have tkill or tgkill and says "use syscall(3) instead".
I've left tgkill since it's quite widely used, but there's no reason
to have tkill as well.

Bug: 11156955
Change-Id: Ifc0af750320086f829bc9914551c172b501f3b60
 2014-05-22 13:41:36 -07:00
Elliott Hughes
9b49321ea5 am 4cf6b531: am 8a326a17: am 4f6ed4a1: Merge "Remove unnecessary #includes of <sys/atomics.h>." 
* commit '4cf6b531c2d7408ea5fa754e5b1bf4711c5fe396':
  Remove unnecessary #includes of <sys/atomics.h>.
 2014-05-22 18:28:15 +00:00
Elliott Hughes
2ea60ff0b4 Remove unnecessary #includes of <sys/atomics.h>. 
Bug: 14903517
Change-Id: I7b5bcebe58774a441da986cc02376dd88e00ea0e
 2014-05-22 11:00:21 -07:00
Calin Juravle
a959644d5d am 5f8626a3: am db3cda2d: am 254fa885: Merge "Switch to POSIX dprintf/vdprintf." 
* commit '5f8626a3755dc397fc48c67ed36243877aea18d7':
  Switch to POSIX dprintf/vdprintf.
 2014-05-22 16:49:09 +00:00
Calin Juravle
63590a2f95 am 77761e4c: am ddf52021: am d1dc009c: Merge "Add padding to mips ucontext_t." 
* commit '77761e4cc8719933bf66be7894e1b3da27bd03dd':
  Add padding to mips ucontext_t.
 2014-05-22 13:33:29 +00:00
Calin Juravle
e5d8092d89 am 3625f432: am 841a1a13: am 156c7d3d: Merge "Clean up ucontext.h TODOs." 
* commit '3625f432b39c1f9a7f23d2219eb421d4478cd852':
  Clean up ucontext.h TODOs.
 2014-05-22 13:33:29 +00:00
Calin Juravle
f9aac10cf3 am d75b6e2e: am 6cec7775: am 17216716: Merge "Mutex-free implementation of pthread_rwlock" 
* commit 'd75b6e2e478fddfbdd404d44e0d33383965b2f39':
  Mutex-free implementation of pthread_rwlock
 2014-05-22 13:33:28 +00:00
Calin Juravle
254fa8857f Merge "Switch to POSIX dprintf/vdprintf." 2014-05-22 13:28:52 +00:00
Elliott Hughes
fcac8ff97f Switch to POSIX dprintf/vdprintf. 
Bug: 11156955
Change-Id: I734bd02db514367ab119a48304aae9767958e367
 2014-05-22 11:27:06 +01:00
Calin Juravle
d1dc009c56 Merge "Add padding to mips ucontext_t." 2014-05-22 10:16:41 +00:00
Calin Juravle
156c7d3d0a Merge "Clean up ucontext.h TODOs." 2014-05-22 10:16:12 +00:00
Calin Juravle
172167163a Merge "Mutex-free implementation of pthread_rwlock" 2014-05-22 10:15:03 +00:00
Calin Juravle
76f352eec1 Mutex-free implementation of pthread_rwlock 
Bug: 8133149
Change-Id: Id6775010d95f2634b173daa55d87a59a3cf4131b
 2014-05-22 11:11:15 +01:00
Elliott Hughes
2c52565940 am e2d7d274: am 176e71fb: am 3d4a7b02: Merge "Hide most of the private futex functions." 
* commit 'e2d7d274f5c6edf38b9a27ad87178619ed6c4ab3':
  Hide most of the private futex functions.
 2014-05-22 03:09:10 +00:00
Elliott Hughes
d5ed63a6a8 Hide most of the private futex functions. 
Also hide part of the system properties compatibility code, since
we needed to touch that to keep it building.

I'll remove __futex_syscall4 and futex in a later patch.

Bug: 11156955
Change-Id: Ibbf42414c5bb07fb9f1c4a169922844778e4eeae
 2014-05-21 18:30:00 -07:00
Christopher Ferris
486396a8c9 am 328b2b6b: am 05645db0: am f97d8713: Merge "Add cfi directives for arm64 assembler." 
* commit '328b2b6bfb73ee5bded6719ac15e0a3381c1800f':
  Add cfi directives for arm64 assembler.
 2014-05-22 01:22:39 +00:00
Christopher Ferris
f97d8713a2 Merge "Add cfi directives for arm64 assembler." 2014-05-22 01:08:22 +00:00
Christopher Ferris
df22a121b2 Add cfi directives for arm64 assembler. 
Fix syscall generator to add cfi directives and add the directives
for all arm64 assembler.

Bug: 15138290
Change-Id: I7f0e4a16c141ac624e5276917a3a1ed45778e057
 2014-05-21 17:46:52 -07:00
Elliott Hughes
0e00375a5c am 17e44b89: am fc951aae: am bf0a4407: Merge "Remove an unnecessary instruction from arm64 __bionic_clone." 
* commit '17e44b89e11286f3dcf7b35f9bb6432864ac085e':
  Remove an unnecessary instruction from arm64 __bionic_clone.
 2014-05-22 00:33:42 +00:00
Elliott Hughes
bf0a440730 Merge "Remove an unnecessary instruction from arm64 __bionic_clone." 2014-05-21 23:44:55 +00:00
Elliott Hughes
f93f50d7ea Remove an unnecessary instruction from arm64 __bionic_clone. 
Change-Id: Ib0dd5079d10b3634901d561932259653945176ee
 2014-05-21 16:29:55 -07:00
Christopher Ferris
63900a7110 am 845e5c77: am fc11ebc5: am 3d5a4240: Merge "Fix build." 
* commit '845e5c77b551b7b3079f9e6adf1f780f96729c33':
  Fix build.
 2014-05-21 19:49:46 +00:00
Christopher Ferris
8d2410d33d Fix build. 
Change-Id: I5a35eee4074e35f459c86c7f9b1d9b0754888940
 2014-05-21 11:45:51 -07:00
Christopher Ferris
c1df57d60e am bce2357e: am c1be1ecc: am 011076b7: Merge "Support for jemalloc to replace dlmalloc." 
* commit 'bce2357e42fdfb45556ec57ccb54d587e645f196':
  Support for jemalloc to replace dlmalloc.
 2014-05-21 18:24:30 +00:00
Elliott Hughes
91b4613403 am 68396799: am c5f723ae: am c1b7f44c: Merge "Remove __syslog; we have the public klogctl API." 
* commit '683967991425addf38a24024ae5503768a813b64':
  Remove __syslog; we have the public klogctl API.
 2014-05-21 18:17:26 +00:00
Christopher Ferris
011076b720 Merge "Support for jemalloc to replace dlmalloc." 2014-05-21 18:12:50 +00:00
Elliott Hughes
3db501139b am c323b97c: am 87987df9: am daf69128: Merge "Fix x86_64 __set_tls.c build failure." 
* commit 'c323b97c52297c4342dd45e329bad816f3bc5746':
  Fix x86_64 __set_tls.c build failure.
 2014-05-21 18:10:23 +00:00
Elliott Hughes
c1b7f44c13 Merge "Remove __syslog; we have the public klogctl API." 2014-05-21 18:07:05 +00:00
Neil Fuller
a073b4ee0a am 55326c4b: am b7a23959: am 76805140: Merge "Treat zero or >1 dat files as an error" 
* commit '55326c4b9714cba3e7bf0e27ceea0e2b91240d6f':
  Treat zero or >1 dat files as an error
 2014-05-21 17:28:39 +00:00
Calin Juravle
ae0f8f1e48 Add padding to mips ucontext_t. 
Bug: 12828904
Change-Id: I49e7adcebf769a9c30dc43def36501260369b1ac
 2014-05-21 18:16:17 +01:00
Calin Juravle
eb454522da Clean up ucontext.h TODOs. 
There's no need to expose gregset_t and fpregset_t when they
are not used in ucontext_t.

Bug: 12828904
Change-Id: Ieda1edf0ab18015f444c4d385fe9c41c4544017f
 2014-05-21 18:15:35 +01:00
Elliott Hughes
7136927d39 Fix x86_64 __set_tls.c build failure. 
Change-Id: I697b8ab4ce781d7aebeddb1391b63c653511bbcb
 2014-05-21 10:02:00 -07:00
Neil Fuller
768051405e Merge "Treat zero or >1 dat files as an error" 2014-05-21 16:18:59 +00:00
Neil Fuller
43f3715953 Treat zero or >1 dat files as an error 
Based on feedback from
I7efbd6f453fe2b3e71f564121ff0f64a74289d86

Change-Id: Ie131ab8475083350dc183d9f6d5ea7a0b0617c5b
 2014-05-21 17:18:17 +01:00
Elliott Hughes
b8297bfdf6 am ee2939db: am ceed7b76: am 29f2906b: Merge "Add a few more symbols to check-symbols-glibc." 
* commit 'ee2939dbf9d6574394249548e94a31575b4ada2d':
  Add a few more symbols to check-symbols-glibc.
 2014-05-21 15:35:58 +00:00
Elliott Hughes
66af04b512 am a7293ddb: am 7a611f18: am 9f0a52e4: Merge "Hide __get_sp." 
* commit 'a7293ddb8da94cc823ec28b851f69ef2d99a70d4':
  Hide __get_sp.
 2014-05-21 15:31:13 +00:00
Elliott Hughes
802383df53 am f55dc413: am 0aa1fb1c: am 7471a370: Merge "Hide __set_tls." 
* commit 'f55dc41303417904136902698191fd0f0fe3a061':
  Hide __set_tls.
 2014-05-21 15:31:12 +00:00
Elliott Hughes
29f2906bda Merge "Add a few more symbols to check-symbols-glibc." 2014-05-21 15:23:35 +00:00
Elliott Hughes
9f0a52e4e5 Merge "Hide __get_sp." 2014-05-21 15:21:16 +00:00
Elliott Hughes
7471a37003 Merge "Hide __set_tls." 2014-05-21 15:21:01 +00:00
Neil Fuller
9e2595d7b6 am fa5903ed: am 3248b9d3: am 22784885: Merge "Change update-tzdata.py to update ICU data as well" 
* commit 'fa5903edf32062d95a4a09f34571a640c1429eb6':
  Change update-tzdata.py to update ICU data as well
 2014-05-21 11:17:01 +00:00
Neil Fuller
2278488546 Merge "Change update-tzdata.py to update ICU data as well" 2014-05-21 08:11:40 +00:00
Elliott Hughes
46a55a4478 Remove __syslog; we have the public klogctl API. 
Bug: 11156955
Change-Id: I5c2cc02f39f76dd32984135f5c12c10bf2853796
 2014-05-20 21:01:00 -07:00
Elliott Hughes
b497c43336 Add a few more symbols to check-symbols-glibc. 
Bug: 11156955
Change-Id: Iee0bae6f9742eca188abc7a337371c50888a0ad6
 2014-05-20 20:58:23 -07:00
Elliott Hughes
a75869f0b2 Hide __set_tls. 
Bug: 11156955
Change-Id: If82c10ae412651361d09591017d1c3a411bd6f0b
 2014-05-20 20:32:28 -07:00
Elliott Hughes
dc961faa95 am 58425608: am a9e2ffd8: am 20177b9f: Merge "Remove perf_event_open." 
* commit '5842560845af94c2f15a1e7186c800e0f1e6224b':
  Remove perf_event_open.
 2014-05-21 03:28:15 +00:00
Elliott Hughes
c3705f6415 Hide __get_sp. 
Bug: 11156955
Change-Id: I55d8d320521e80c2085af28933a18b00cf5c714e
 2014-05-20 20:22:50 -07:00
Elliott Hughes
4e631ba568 Remove perf_event_open. 
This was accidentally added at a time when you couldn't add a constant
to <syscall.h> without generating an assembly stub! (You no longer need
to add the constants at all.)

Bug: 11156955
Change-Id: I053c17879138787976c744a5ecf7d30ee51dc48f
 2014-05-20 16:24:55 -07:00
Christopher Ferris
72bbd42357 Support for jemalloc to replace dlmalloc. 
To use jemalloc, add MALLOC_IMPL = jemalloc in a board config file
and you get the new version automatically.

Update the pthread_create_key tests since jemalloc uses a few keys.
Add a new test to verify memalign works as expected.

Bug: 981363

Change-Id: I16eb152b291a95bd2499e90492fc6b4bd7053836
 2014-05-20 14:47:33 -07:00
Christopher Ferris
223069e0e1 am 1a5d6435: am 78f22ecb: am afb89c2a: Merge "denver: optimize memmove" 
* commit '1a5d64357968393d03c66c564066add0d589b760':
  denver: optimize memmove
 2014-05-20 20:18:04 +00:00
Dmitriy Ivanov
8151d09639 am 1350ed3d: am 5277e772: am 0a8f296e: Merge "Add RTLD_NOLOAD support and some related changes." 
* commit '1350ed3d5252ed2beb8eb06564660c2cc97747f9':
  Add RTLD_NOLOAD support and some related changes.
 2014-05-20 20:17:54 +00:00
Christopher Ferris
afb89c2a01 Merge "denver: optimize memmove" 2014-05-20 19:56:13 +00:00
Shu Zhang
6c80ccdeed denver: optimize memmove 
Optimize 32-bit denver memmove with reversal memcpy.

Change-Id: Iaad0a9475248cdd7e4f50d58bea9db1b767abc88
 2014-05-20 12:31:38 -07:00
Dmitriy Ivanov
0a8f296e09 Merge "Add RTLD_NOLOAD support and some related changes." 2014-05-20 19:11:09 +00:00
Dmitriy Ivanov
b648a8a57e Add RTLD_NOLOAD support and some related changes. 
* Aligned RTLD_ values with glibc for lp64
 * dlopen supports RTLD_NOLOAD flag
 * soinfo_unload calls find_library(.., RTLD_NOLOAD)
   instead of naive find_loaded_library_by_name()
 * dlopen changed to add child to caller soinfo instead
   of somain.

Bug: https://code.google.com/p/android/issues/detail?id=64069
Change-Id: I1a65f2c34f3e0edc6d2c41a2e408b58195feb640
 2014-05-20 12:02:24 -07:00
Elliott Hughes
7435e9e974 am 7bdf1e48: am da095f3c: am ce0e1b81: Merge "Add a script for finding symbols in bionic that aren\'t in glibc." 
* commit '7bdf1e48ff8711f35163f95764bb1d467b205b96':
  Add a script for finding symbols in bionic that aren't in glibc.
 2014-05-20 18:35:30 +00:00
Elliott Hughes
ce0e1b81cc Merge "Add a script for finding symbols in bionic that aren't in glibc." 2014-05-20 18:25:24 +00:00
Calin Juravle
077cbee5d1 am 995b9704: am bcd1a312: am b2b0f7e1: Merge "Add uc_regspace to arm\'s ucontext_t" 
* commit '995b9704d8ba70d4d09ef0c3453d5f25ed099816':
  Add uc_regspace to arm's ucontext_t
 2014-05-20 18:15:40 +00:00
Neil Fuller
246c688020 Change update-tzdata.py to update ICU data as well 
The update-tzdata.py tool now uses downloaded Olson data
to update ICU (*new*) at the same time as it updates Bionic
data.

Change-Id: I7efbd6f453fe2b3e71f564121ff0f64a74289d86
 2014-05-20 11:48:43 +01:00
Calin Juravle
b2b0f7e1ae Merge "Add uc_regspace to arm's ucontext_t" 2014-05-20 10:14:49 +00:00
Elliott Hughes
5a93e88c7f Add a script for finding symbols in bionic that aren't in glibc. 
Bug: 11156955
Change-Id: I9772f054f6a92b842531df084dee0ea9c28806be
 2014-05-19 18:01:07 -07:00
Dan Albert
4cc742e920 am 60bab8a7: am d8cc98ad: am 94a9ba2b: Merge "Removes RTTI support from libc" 
* commit '60bab8a7ef30f72eb26a843afc3e0bdd02d3796d':
  Removes RTTI support from libc
 2014-05-20 00:23:09 +00:00
Elliott Hughes
310ecf1ae9 am 348adca2: am be3db39e: am 948acf71: Merge "Switch back to OpenBSD inet_ntop now they\'re FORTIFY clean." 
* commit '348adca20e68c42bdfbf594aaa675062d3595761':
  Switch back to OpenBSD inet_ntop now they're FORTIFY clean.
 2014-05-20 00:23:09 +00:00
Sreeram Ramachandran
7c30167b3a am d70e0c88: am 54c83fee: am 9925c1a8: Merge "Mark sockets on creation (socket()) and accept4()." 
* commit 'd70e0c884c19c08aa44c038dbf2f12a5b55c73fe':
  Mark sockets on creation (socket()) and accept4().
 2014-05-20 00:23:03 +00:00
Dan Albert
94a9ba2b4a Merge "Removes RTTI support from libc" 2014-05-19 23:21:46 +00:00
Elliott Hughes
948acf710e Merge "Switch back to OpenBSD inet_ntop now they're FORTIFY clean." 2014-05-19 23:19:32 +00:00
Elliott Hughes
f51d3e8767 Switch back to OpenBSD inet_ntop now they're FORTIFY clean. 
Change-Id: I04798a4966c352a8a12feebdff9646e3bad5933f
 2014-05-19 15:55:29 -07:00
Sreeram Ramachandran
903b78873a Mark sockets on creation (socket()) and accept4(). 
Remove the separate syscall for accept() and implement it as accept4(..., 0).

Change-Id: Ib0b8f5d7c5013b91eae6bbc3847852eb355c7714
 2014-05-19 15:19:16 -07:00
Paul Jensen
5240b562e7 Query libnetd_client for the appropriate netId for host resolution. 
If libnetd_client can't be found, operate as before and use the default netId
potentially overriden by a more specific netId passed in to
android_get*fornet().

(cherry picked from commit 559c7842cc)

Change-Id: I42ef3293172651870fb46d2de22464c4f03e8e0b
 2014-05-19 12:49:52 -07:00
Calin Juravle
0e85fb6121 Add uc_regspace to arm's ucontext_t 
Bug: 12828904
Bug: 12875898
Change-Id: Ic5d532bd0ef58cad9e36a99fc2995c4b069121b2
 2014-05-19 19:14:03 +01:00
Dan Albert
48ee47ce25 Removes RTTI support from libc 
Our type_info stub implementation is incompatible with the libc++ headers. Since
we don't need this support internally and anyone that wants RTTI support will
have to use libc++ anyway, this can be safely removed.

Change-Id: Ied8b67a0d86a4eb0e31191a50cceba0e39a16a6d
 2014-05-19 10:32:42 -07:00
Sreeram Ramachandran
57a2627575 Fix build breakage. 
Change-Id: I1835198c64c28021b81f0c790f108685a3f456c7
 2014-05-19 10:21:39 -07:00
Sreeram Ramachandran
7fe1063797 resolved conflicts for merge of e7329284 to master 
Change-Id: Iaeb09451ed1a268a025ce3033ab018f28f954848
 2014-05-19 09:57:54 -07:00
Paul Jensen
559c7842cc Query libnetd_client for the appropriate netId for host resolution. 
If libnetd_client can't be found, operate as before and use the default netId
potentially overriden by a more specific netId passed in to
android_get*fornet().

Change-Id: I42ef3293172651870fb46d2de22464c4f03e8e0b
 2014-05-19 11:23:12 +00:00
Sreeram Ramachandran
72c53933f8 Cosmetic changes to netd client files. 
+ Name the dispatch header correctly (NetdClientDispatch.h).
+ Hide the global dispatch variable (__netdClientDispatch).
+ Explain why it's okay to read the variable without locking.
+ Use quotes instead of angle-brackets for non-system includes.
+ Add necessary declarations for C compiles (and not just C++).

Change-Id: Id0932165e71d81da5fce77a684f40c2263f58e61
 2014-05-18 15:18:36 -07:00
Elliott Hughes
3810729e54 am 91a7e878: am 81e4ab45: am 8b9a22f3: Merge "Fix the newly-introduced warning and turn on -Werror." 
* commit '91a7e878f22776c8b15fb1aceb4823718611fe12':
  Fix the newly-introduced warning and turn on -Werror.
 2014-05-17 00:23:14 +00:00
Elliott Hughes
4c2da039ba Fix the newly-introduced warning and turn on -Werror. 
I cleaned up most of our warnings last week but forgot to turn on -Werror,
so of course we're getting new warnings already. I've left -Werror commented
out in those places where we still have warnings to deal with before we can
turn on -Werror.

Change-Id: Ia58ff8b8c1ada4bf81eec6f19ec1d34e133cf4b1
 2014-05-16 16:50:34 -07:00
Elliott Hughes
0f43d02843 am 19a54ce4: am 88a8e09b: am 5e6e3edb: Merge "Export get_malloc_leak_info and free_malloc_leak_info, used by ddms." 
* commit '19a54ce4d446cdea01a7d50c2951481f3ed006bd':
  Export get_malloc_leak_info and free_malloc_leak_info, used by ddms.
 2014-05-16 23:40:25 +00:00
Elliott Hughes
f4ad3d6dd7 am b95ce9b3: am 838c5c25: am a23ee2cf: Merge "Hide _exit_with_stack_teardown." 
* commit 'b95ce9b3d7b94878cb1a42e19cf059ad4d1455e8':
  Hide _exit_with_stack_teardown.
 2014-05-16 23:33:44 +00:00
Elliott Hughes
7c9923d05f Export get_malloc_leak_info and free_malloc_leak_info, used by ddms. 
Bug: 11156955
Change-Id: I84043f7b2c0ea0e336f6e2af3b7adb2f8488bd53
 2014-05-16 16:29:55 -07:00
Elliott Hughes
31d0398de6 Hide _exit_with_stack_teardown. 
Bug: 11156955
Change-Id: Ida3020343c9975177dc324918cd1f10c455eb173
 2014-05-16 16:17:44 -07:00
Elliott Hughes
7c8d98db59 am f8cb4542: am 30f89b6f: am aafa3d0e: Merge "Hide various debug malloc implementation details." 
* commit 'f8cb45429b2cd4df8908f998fdc72b0fa235474a':
  Hide various debug malloc implementation details.
 2014-05-16 23:15:33 +00:00
Elliott Hughes
aafa3d0e46 Merge "Hide various debug malloc implementation details." 2014-05-16 23:04:02 +00:00
Elliott Hughes
968aaf5d8d am fd5155e7: am 48ecb3a6: am 58b52fb1: Merge "Remove dead code." 
* commit 'fd5155e7eb64563285831c774e112cf7513adb43':
  Remove dead code.
 2014-05-16 23:00:35 +00:00
Elliott Hughes
3ac925850a am 45740160: am 67e34f30: am e2d5746a: Merge "Hide __signalfd4, used to implement signalfd(3)." 
* commit '4574016027cce3132c6a348de8f0585348b4ffd5':
  Hide __signalfd4, used to implement signalfd(3).
 2014-05-16 23:00:34 +00:00
Elliott Hughes
58b52fb133 Merge "Remove dead code." 2014-05-16 22:52:41 +00:00
Elliott Hughes
7222b1b594 Hide __signalfd4, used to implement signalfd(3). 
Bug: 11156955
Change-Id: I50842279cb5b32ec8bd45193435574e415cd806e
 2014-05-16 15:47:29 -07:00
Elliott Hughes
6b7987cca3 Hide various debug malloc implementation details. 
Bug: 11156955
Change-Id: Ib9d69d49ecec8eff4f12392bde94d843ae53d442
 2014-05-16 15:23:54 -07:00
Elliott Hughes
bd27a8b4af Remove dead code. 
This doesn't exist upstream.

Really we should upgrade to the current arc4random, but that's a bigger
job for another day.

Bug: 11156955
Change-Id: If6cd41b79139c64c17e81999e246cf4f00882ce8
 2014-05-16 14:43:00 -07:00
Elliott Hughes
971f66e469 am 1453b3df: am 7177d1d6: am d9b06298: Merge "Hide __futex_wake_ex and __futex_wait_ex." 
* commit '1453b3df559609252633e40d677aadaf5dd70309':
  Hide __futex_wake_ex and __futex_wait_ex.
 2014-05-16 20:07:34 +00:00
Elliott Hughes
3973de9616 Hide __futex_wake_ex and __futex_wait_ex. 
Also remove some cruft that isn't needed now we're using uapi headers.

Bug: 11156955
Change-Id: I936b9c5b01d8bd6bfb2e5bc0e3f86cd86739cc04
 2014-05-16 12:53:31 -07:00
Elliott Hughes
a0accd85c9 am 0178eba2: am 9700b6ca: am 22ade3c3: Merge "With libstdc++ in libc, __futex_wait and __futex_wake can be hidden." 
* commit '0178eba213dfec500e71cd9889ece5af2f7de4cb':
  With libstdc++ in libc, __futex_wait and __futex_wake can be hidden.
 2014-05-16 18:10:33 +00:00
Elliott Hughes
22ade3c30d Merge "With libstdc++ in libc, __futex_wait and __futex_wake can be hidden." 2014-05-16 18:00:51 +00:00
Elliott Hughes
879180c3ac With libstdc++ in libc, __futex_wait and __futex_wake can be hidden. 
This patch is conservative and just touches LP64. (But not because we
know of anyone using this in LP32.)

Bug: 13367666
Change-Id: Id45652debc4534584479b16b501401f6f23acea9
 2014-05-16 10:58:59 -07:00
Elliott Hughes
ae04d58b96 am 505de840: am 80cff53e: am 2a602272: Merge "Move libstdc++ into libc." 
* commit '505de840a225be10947f6aa25b25e8e623e670e5':
  Move libstdc++ into libc.
 2014-05-16 17:40:55 +00:00
Elliott Hughes
2a60227223 Merge "Move libstdc++ into libc." 2014-05-16 16:37:20 +00:00
Christopher Ferris
02aabff12e am c98359cc: am 0d9c78af: am 5265ad62: Merge "Fix comment typo." 
* commit 'c98359cc6bffdffe03067740a0ad691cc16d83fa':
  Fix comment typo.
 2014-05-16 02:21:53 +00:00
Christopher Ferris
5265ad6273 Merge "Fix comment typo." 2014-05-16 02:14:07 +00:00
Christopher Ferris
9029d2f638 Fix comment typo. 
Change-Id: I1909f724826b531daf14fec4853e40d578fc0f59
 2014-05-15 19:11:58 -07:00
Dmitriy Ivanov
6a0f7d6187 am a161eea2: am 7f3d6b69: am 0a5b0166: Merge "Register _cleanup function with atexit" 
* commit 'a161eea241da06c70995248df7a00b6553050e05':
  Register _cleanup function with atexit
 2014-05-16 00:43:54 +00:00
Dmitriy Ivanov
0a5b016623 Merge "Register _cleanup function with atexit" 2014-05-16 00:37:54 +00:00
Elliott Hughes
c571c26820 am 9eb2d38d: am b9fdad77: am ec81b4a3: Merge "Scrub uapi headers slightly harder." 
* commit '9eb2d38d53b2d00a9b5bd189a34f51afb7c385bf':
  Scrub uapi headers slightly harder.
 2014-05-15 23:12:23 +00:00
Dmitriy Ivanov
623b0d05bd Register _cleanup function with atexit 
* Register cleanup function with atexit
   instead of calling it explicitly on
   exit()
 * abort() no longer calls _cleanup:
   Flushing stdio buffers on abort is no
   longer required by POSIX.
 * dlmalloc no longer need to reset cleanup
   (see above)
 * Upstream findfp.c makebuf.c setvbuf.cexit.c
   to openbsd versions.

Bug: 14415367
Change-Id: I277058852485a9d3dbb13e5c232db5f9948d78ac
 2014-05-15 13:05:21 -07:00
Elliott Hughes
8ed7a23309 Scrub uapi headers slightly harder. 
There's no point having always-false tests. It just makes the headers
harder to read.

Bug: 11560081
Change-Id: I6187755e1514ca9ff5642b3c1b0489f22edddaf5
 2014-05-15 12:01:11 -07:00
Calin Juravle
bfcc82b3c0 am 4c9eab72: am 83c94c6d: am 98efae4c: Merge "Fill in missing bits in x86(_64) ucontext_t" 
* commit '4c9eab723481df5921296c2dba2dbdd8a81b1395':
  Fill in missing bits in x86(_64) ucontext_t
 2014-05-15 10:34:37 +00:00
Calin Juravle
a6ab968ca0 Fill in missing bits in x86(_64) ucontext_t 
Bug: 12828904
Bug: 12875898
Change-Id: I0ec0dfe16af80bfb3153f3c3b1b3d180eff30f39
 2014-05-15 10:34:06 +01:00
Andrew Hsieh
61c88b5648 am 5d76a6c2: am c67e917a: am d0a89921: Merge "Rename user_i387_struct -> user_fpregs_struct in sys/ucontext.h" 
* commit '5d76a6c26e47cbd1b9c98b0151dda1677db32af6':
  Rename  user_i387_struct -> user_fpregs_struct in sys/ucontext.h
 2014-05-15 01:59:52 +00:00
Elliott Hughes
15b641a267 Move libstdc++ into libc. 
The Android build system always links against libstdc++.so anyway. Having
operator new and operator delete in a separate library means we can't use
constructors and destructors on heap-allocated objects inside the C library,
which is quite an unfortunate limitation.

This will be cheaper too; on LP64 we can stop linking against the [now empty]
libstdc++.so giving the dynamic linker one less library to worry about for
every process.

There's precedent too --- we already have no libpthread or librt.

For now I'm leaving the include files where they are, and I'm generating a
dummy libstdc++.so and libstdc++.a. We can come back and clean that up later
if all goes well.

Bug: 13367666
Change-Id: I6f3e27ea7c30d03d6394965d0400c9dc87fa83db
 2014-05-14 18:18:55 -07:00
Christopher Ferris
4903b31733 am 70240fda: am 493cfc33: am 1596b884: Merge "Increase minimum thread size for 64 bit." 
* commit '70240fda03d5a375b6bb4e25dd50d1e7803a140e':
  Increase minimum thread size for 64 bit.
 2014-05-15 01:13:50 +00:00
Andrew Hsieh
9b5b40b4df Rename user_i387_struct -> user_fpregs_struct in sys/ucontext.h 
See 93e1907ae1

Change-Id: Icb207f4e17cfffdd6d37500656434adf1cc34427
 2014-05-15 09:11:11 +08:00
Christopher Ferris
1596b88464 Merge "Increase minimum thread size for 64 bit." 2014-05-15 01:06:25 +00:00
Christopher Ferris
ea5248ee1b Increase minimum thread size for 64 bit. 
Bug: 14468519
Change-Id: I642a5515acf5fbed46e77e176f6b5dd3b7c7bd45
 2014-05-14 18:02:11 -07:00
Elliott Hughes
71db4f6571 am e05c4ebb: am 4cbb778b: am f280130f: Merge "Remove the unused __system_property_wait." 
* commit 'e05c4ebb651dc73ba86ae45242707c285847df2b':
  Remove the unused __system_property_wait.
 2014-05-15 00:30:41 +00:00
Christopher Ferris
0799b77011 am d849068a: am cd5b7920: am bc7f8a79: Merge "Do not keep struct state on the stack." 
* commit 'd849068a35040083ef56cfe457011bbf3a0d305c':
  Do not keep struct state on the stack.
 2014-05-15 00:12:30 +00:00
Elliott Hughes
3e786987b5 Remove the unused __system_property_wait. 
This isn't declared in any header file.

Bug: 14970171
Change-Id: Ib9fce61343dfb6b6ccd7e1430e1a6e34e4e869df
 2014-05-14 17:02:09 -07:00
Christopher Ferris
8a8b0c9bfc Do not keep struct state on the stack. 
This structure is huge (~18000 bytes on arm64) and can blow out
the stack very easily.
Modify the code to allocate these structures instead of leaving them
on the stack.

Bug: 14468519
Change-Id: I774f71235d896d32a14ab1af06f95ca9ef819f52
 2014-05-14 16:50:41 -07:00
Elliott Hughes
f693d2916b am c6057a5f: am d60d67db: am aeec2ae7: Merge "Remove the broken pthread deadlock prediction." 
* commit 'c6057a5f618cca842432c3a28af1a9293b551aff':
  Remove the broken pthread deadlock prediction.
 2014-05-14 19:54:24 +00:00
Sreeram Ramachandran
49ec2a0cdc Merge "Mark sockets on accept()." 2014-05-14 19:40:50 +00:00
Elliott Hughes
07f1ded139 Remove the broken pthread deadlock prediction. 
This hasn't built in over one release cycle and no one even noticed.
art does this the right way and other projects should do the same.

Change-Id: I7d1fb84c4080e008f329ee73e209ce85a36e6d55
 2014-05-14 11:38:22 -07:00
Sreeram Ramachandran
8f0cd8aa22 Mark sockets on accept(). 
(cherry picked from commit 58b1f3f6a30a660ad81637c2b50382c3d279243b)

Change-Id: I5d09be413cf720fbed905f96313b007997ada76c
 2014-05-14 11:10:22 -07:00
Elliott Hughes
a0d2534ef4 am b270fd33: am 7451897c: am e6c27a7a: Merge "Fix a typo in the big g_ search/replace." 
* commit 'b270fd332922b365091f835b1b61ed221a87f102':
  Fix a typo in the big g_ search/replace.
 2014-05-14 18:09:56 +00:00
Elliott Hughes
cd46104cf8 Fix a typo in the big g_ search/replace. 
Change-Id: I79261de70d225236d0eadff288220258d697437f
 2014-05-14 10:58:58 -07:00
Elliott Hughes
73a3760ea8 am b2da973f: am 6eb0fe2b: am 15c13bd6: Merge "Switch to g_ for globals." 
* commit 'b2da973fe9e7a1c9e774433eeae86c517321ebdc':
  Switch to g_ for globals.
 2014-05-14 17:50:17 +00:00
Elliott Hughes
1728b23965 Switch to g_ for globals. 
That's what the Google style guide recommends, and we're starting
to get a mix.

Change-Id: Ib0c53a890bb5deed5c679e887541a715faea91fc
 2014-05-14 10:02:03 -07:00
Ross McIlroy
4586f8d3ae am 582cf711: am bc45edaa: am bac79558: Merge "Fix x86_64 user_fpregs_struct to use the same name for the tag word as glibc." 
* commit '582cf711309138e4e7e0c46696491028c823834d':
  Fix x86_64 user_fpregs_struct to use the same name for the tag word as glibc.
 2014-05-14 14:40:05 +00:00
Ross McIlroy
bac795586b Merge "Fix x86_64 user_fpregs_struct to use the same name for the tag word as glibc." 2014-05-14 14:27:41 +00:00
Ross McIlroy
0c8a5f82e6 Fix x86_64 user_fpregs_struct to use the same name for the tag word as glibc. 
Glibc calls the tag pointer in user_fpregs_struct ftw instead of twd.

Change-Id: I4a8dab777fa889de0b9927035cd18557ae6f3263
 2014-05-14 13:29:19 +01:00
Sreeram Ramachandran
dedf2922d5 Mark sockets on accept(). 
Conflicts:
	libc/SYSCALLS.TXT

Change-Id: I5d09be413cf720fbed905f96313b007997ada76c
 2014-05-14 04:26:51 -07:00
Paul Jensen
41d9a50371 Add support for deleting per-network DNS resolver caches. 
This is required when the possible range of NetIds is large to
prevent netd consuming excessive amounts of memory.
This required replacing the per-cache locks in favor of a single
global lock to prevent accesses to deleted caches.

Change-Id: I99d058bafea5de743e56075dbed74031da4df63f
 2014-05-14 04:16:18 -07:00
Calin Juravle
7fbc7481cc am 32cd82f0: am 7c0b313d: am a7318774: Merge "Change wctype_t from int to long." 
* commit '32cd82f093184fc3b6b43171f16ed5d74ca02795':
  Change wctype_t from int to long.
 2014-05-14 10:47:04 +00:00
Calin Juravle
9d60edbcfe am c16e4332: am d36bbf13: am fd3171b4: Merge "Change wctype_t from enum to int" 
* commit 'c16e4332e42ff152c06963c398e9195576d6aae4':
  Change wctype_t from enum to int
 2014-05-14 10:47:04 +00:00
Calin Juravle
a731877406 Merge "Change wctype_t from int to long." 2014-05-14 10:33:46 +00:00
Calin Juravle
fd3171b465 Merge "Change wctype_t from enum to int" 2014-05-14 10:33:35 +00:00
Elliott Hughes
8e168d2a01 am 28c9e21f: am 2146f78c: am 3e684183: Merge "Use the NetBSD inet_ntop until the OpenBSD bug is fixed." 
* commit '28c9e21fe7bfadf0af5d183d6bcad5bf638de91b':
  Use the NetBSD inet_ntop until the OpenBSD bug is fixed.
 2014-05-14 02:33:31 +00:00
Elliott Hughes
5c8c88dd8d Use the NetBSD inet_ntop until the OpenBSD bug is fixed. 
Stupidly I found this bug by accident when writing the existing
tests, but I didn't think any real code would hit it. It turns
out that libcore always uses an INET6_ADDRSTRLEN-sized buffer
even when working with AF_INET addresses.

Change-Id: Ieffc8e4bbe9b66b49b033e3e7101c896e097e6f8
 2014-05-13 19:17:46 -07:00
Elliott Hughes
d8e8909f95 am 46afef32: am 9b1e2a14: am 3557f2f6: Merge "Fix <sys/endian.h> uint32_t build failures." 
* commit '46afef329fee8de35d092e3f1e635d11d6f6e91d':
  Fix <sys/endian.h> uint32_t build failures.
 2014-05-14 01:56:31 +00:00
Elliott Hughes
135b103fd9 Fix <sys/endian.h> uint32_t build failures. 
Change-Id: I833b51318f0bf7749073859b7ffacc668c27558e
 2014-05-13 18:42:12 -07:00
Elliott Hughes
aa8e269d29 am 239347d9: am cb6f6243: am 17f8ef87: Merge "Flesh out <arpa/inet.h>." 
* commit '239347d97effbd711f07da75def7620a1557988b':
  Flesh out <arpa/inet.h>.
 2014-05-14 01:21:59 +00:00
Elliott Hughes
6033068d17 am 62c24c83: am f984afd0: am 57722375: Merge "We don\'t need two copies of <nsswitch.h>." 
* commit '62c24c83538258fa2cd7e31d9b616bbb32d6398f':
  We don't need two copies of <nsswitch.h>.
 2014-05-14 01:21:58 +00:00
Elliott Hughes
17f8ef87b5 Merge "Flesh out <arpa/inet.h>." 2014-05-14 01:09:01 +00:00
Elliott Hughes
6a41b0fb0e Flesh out <arpa/inet.h>. 
Use the upstream OpenBSD implementations of these functions.

Also ensure we have symbols for htonl, htons, ntohl, and ntohs.
gtest doesn't like us using the macro versions in ASSERT_EQ.

Bug: 14840760
Change-Id: I68720e9aca14838df457d2bb27b999d5818ac2b5
 2014-05-13 18:08:29 -07:00
Elliott Hughes
5772237588 Merge "We don't need two copies of <nsswitch.h>." 2014-05-14 01:06:11 +00:00
Elliott Hughes
eed3d0d1f3 We don't need two copies of <nsswitch.h>. 
Change-Id: I3f874326d96f41249f5c9b1b3c2885f858589029
 2014-05-13 18:05:29 -07:00
Sreeram Ramachandran
47b93faa48 Fix build (take two). 
Make sure __netdClientDispatch is defined in the same set of libraries that
refer to it (e.g.: with connect.cpp).

(cherry picked from commit 8205a61248)

Change-Id: I86d7bf2df5bde09f75a35b204eac0e1361747e22
 2014-05-13 17:48:52 -07:00
Sreeram Ramachandran
8205a61248 Fix build (take two). 
Make sure __netdClientDispatch is defined in the same set of libraries that
refer to it (e.g.: with connect.cpp).

Change-Id: I86d7bf2df5bde09f75a35b204eac0e1361747e22
 2014-05-13 17:24:03 -07:00
Sreeram Ramachandran
2677d133dd Fix build. 
(cherry picked from commit 06e8796ee9)

Change-Id: I33293d8bc62cbb22e23a704c4242e7e9d3fce7c5
 2014-05-13 16:59:38 -07:00
Sreeram Ramachandran
06e8796ee9 Fix build. 
Change-Id: I33293d8bc62cbb22e23a704c4242e7e9d3fce7c5
 2014-05-13 16:30:12 -07:00
Sreeram Ramachandran
20f8da95c0 am af36c9ae: am 9b5bc6fd: am 79b56f4b: Merge "Introduce netd_client, a dynamic library that talks to netd." 
* commit 'af36c9ae139b08109fa9ffad923b542e3a64f612':
  Introduce netd_client, a dynamic library that talks to netd.
 2014-05-13 22:20:38 +00:00
Elliott Hughes
05ba476c11 am 5c0fe1a3: am b00435d1: am 0ccef7ec: Merge "Upgrade to tzdata2014c." 
* commit '5c0fe1a39d35886e30792f3b6023bc9799e5ebc2':
  Upgrade to tzdata2014c.
 2014-05-13 18:42:26 +00:00
Sreeram Ramachandran
ceb5bd787c Introduce netd_client, a dynamic library that talks to netd. 
The library exists outside bionic. It is dynamically loaded, to replace selected
standard socket syscalls with versions that talk to netd.

Change connect() to use the library if available.

(cherry picked from commit 3a6b627a14df8111b03e452f2df4b5f4938e0e49)

Change-Id: Ib6198e19dbc306521a26fcecfdf6e8424d163fc9
 2014-05-13 11:30:03 -07:00
Elliott Hughes
a8e0f0e633 am 1d8130e8: am 56b18bb4: am a26dd781: Merge "Add getmntent_r to our collection of <mntent.h> compatibility stubs." 
* commit '1d8130e8b30e25ad8e3e33bbd0d08f8e44f73a35':
  Add getmntent_r to our collection of <mntent.h> compatibility stubs.
 2014-05-13 18:27:32 +00:00
Elliott Hughes
121cb5f4a7 Upgrade to tzdata2014c. 
From the release notes:

  Changes affecting near-future time stamps

    Egypt observes DST starting 2014-05-15 at 24:00.
    (Thanks to Ahmad El-Dardiry and Gunther Vermier.)
    Details have not been announced, except that DST will not be
    observed during Ramadan.  Guess that DST will stop during the same
    Ramadan dates as Morocco, and that Egypt's future spring and fall
    transitions will be the same as 2010 when it last observed DST,
    namely April's last Friday at 00:00 to September's last Thursday at
    23:00 standard time.  Also, guess that Ramadan transitions will be
    at 00:00 standard time.

Change-Id: I6a20cae02a314871acbd52cb90fcbebd37625810
 2014-05-13 11:23:18 -07:00
Elliott Hughes
280bd7a9f4 am 2fbb0fb7: am 2b5503b5: am dbcba8f5: Merge "Reduce stack usage of tmpfile(3)." 
* commit '2fbb0fb751b985c6f8a6fa556cf5fe51c88e6645':
  Reduce stack usage of tmpfile(3).
 2014-05-13 17:49:29 +00:00
Elliott Hughes
eb664e24c0 Add getmntent_r to our collection of <mntent.h> compatibility stubs. 
This helps build 'external/flo' out of the box.

Bug: 14841211
Change-Id: I30dde77239cceaf1f5743163744eb3604d27a266
 2014-05-13 10:44:07 -07:00
Elliott Hughes
dbcba8f5f9 Merge "Reduce stack usage of tmpfile(3)." 2014-05-13 17:32:48 +00:00
Calin Juravle
1b530a9f80 am 493f718d: am 66faa0c2: am f34f0ccb: Merge "Use __LP64__ instead of __LP32__ in sched.h" 
* commit '493f718d87722615b2657dc6a0254dc3c3714a16':
  Use __LP64__ instead of __LP32__ in sched.h
 2014-05-13 17:29:56 +00:00
Calin Juravle
f34f0ccb0e Merge "Use __LP64__ instead of __LP32__ in sched.h" 2014-05-13 17:16:30 +00:00
Elliott Hughes
b6943186ce Reduce stack usage of tmpfile(3). 
Also ensure that none of our home-grown code uses more than 2KiB per frame.

Change-Id: I8987a17d72f4b7f082bb7fa25e137c8433664c14
 2014-05-13 10:14:22 -07:00
Calin Juravle
dd09699fae Use __LP64__ instead of __LP32__ in sched.h 
Gcc defines only __LP64__ so testing __LP32__ will always be false.

Bug: 14881256
Change-Id: Ic63c1d562be09c3eb4b9e17c9e5ef2d9e404db80
 2014-05-13 16:07:28 +01:00
Calin Juravle
b55f2631dc Change wctype_t from int to long. 
On LP64 this brings us on par with the other libcs where wctype_t is 8
bytes.

Bug: 12875898
Change-Id: Ice4f538ccf0634ef6667a8d90d0f7f09cec9e1b0
 2014-05-13 13:11:27 +01:00
Calin Juravle
0c472479a2 Change wctype_t from enum to int 
This increases bionic source compatibility with other libcs where
"wctype_t foo = 0;" is valid without -fpermissive.

Bug: 14646243
Change-Id: Ia9bd0785bc42c7b46e2bb6c3d9b9a9d3f769d983
 2014-05-13 12:47:27 +01:00
Calin Juravle
3b0d098df1 am d0c625f5: am d9f0e8f2: am ddda264f: Merge "Undef private *_BODY defines after use" 
* commit 'd0c625f5de63e659e524710fe49ae1061d585dc6':
  Undef private *_BODY defines after use
 2014-05-13 10:41:10 +00:00
Calin Juravle
f963da22ec Undef private *_BODY defines after use 
Bug: 14865741
Change-Id: I1398f7b3f64e3c94f2714cede5b61205dfa78a24
 2014-05-13 11:01:11 +01:00
Calin Juravle
e1a15335be am df45321d: am e0913cd4: am e788f5e0: Merge "Support mb sequences across calls to mb*to*wcs* functions" 
* commit 'df45321da1b41ee3fb6c2a5504f6e84ea3599361':
  Support mb sequences across calls to mb*to*wcs* functions
 2014-05-13 09:49:39 +00:00
Calin Juravle
e788f5e04b Merge "Support mb sequences across calls to mb*to*wcs* functions" 2014-05-13 09:36:01 +00:00
Christopher Ferris
823074c5e4 am 66d0e685: am 199e830a: am 1abb1b93: Merge "Add 64-bit Silvermont-optimized string/memory functions." 
* commit '66d0e685145a400b08f5e4ec6bbc61ed8185cd39':
  Add 64-bit Silvermont-optimized string/memory functions.
 2014-05-13 00:59:29 +00:00
Christopher Ferris
64010b8f7e am 19e15c5b: am 5a3303da: am c1d26965: Merge "Add 32-bit Silvermont-optimized string/memory functions." 
* commit '19e15c5bf6eecf2baa5bf8dd50fcf028477991bf':
  Add 32-bit Silvermont-optimized string/memory functions.
 2014-05-13 00:38:59 +00:00
Varvara Rainchik
a020a244ae Add 64-bit Silvermont-optimized string/memory functions. 
Add following functions:
bcopy, bzero, memcpy, memmove, memset, stpcpy, stpncpy, strcat, strcpy,
strlen, strncat, strncpy, memcmp, strcmp, strncmp.
Set all these functions as the default ones.

Change-Id: Ic66b250ad8c349a43d25e2d4dea075604f6df6ac
Signed-off-by: Varvara Rainchik <varvara.rainchik@intel.com>
 2014-05-12 17:37:07 -07:00
Elliott Hughes
3ff9c0246c am 5a19b361: am 0b1a2ee7: am 8b307e0e: Merge "Remove the useless indirection in mips\' __set_tls." 
* commit '5a19b361684283e51e00d532af231f5e9e4a9456':
  Remove the useless indirection in mips' __set_tls.
 2014-05-13 00:33:52 +00:00
Christopher Ferris
c1d26965ae Merge "Add 32-bit Silvermont-optimized string/memory functions." 2014-05-13 00:26:50 +00:00
Calin Juravle
15a6310e4b Support mb sequences across calls to mb*to*wcs* functions 
Bug: 13077905
Change-Id: I5abdc7cc3c27c109b7900c94b112f18a95c35763
 2014-05-13 00:24:25 +01:00
Elliott Hughes
8b307e0e98 Merge "Remove the useless indirection in mips' __set_tls." 2014-05-12 23:14:51 +00:00
Elliott Hughes
dcbef06ce6 Remove the useless indirection in mips' __set_tls. 
Change-Id: I12e9d6716c42ccbccc9a186441aca0736bb22d05
 2014-05-12 16:11:06 -07:00
Varvara Rainchik
5a92284167 Add 32-bit Silvermont-optimized string/memory functions. 
Add following functions:
bcopy, memcpy, memmove, memset, bzero, memcmp, wmemcmp, strlen,
strcpy, strncpy, stpcpy, stpncpy.
Create new directories inside arch-x86 to specify architecture: atom,
silvermont and generic (non atom or silvermont architectures are treated like generic).
Due to introducing optimized versions of stpcpy and stpncpy,
c-implementations of these functions are moved from
common for architectures makefile to arm and mips specific makefiles.

Change-Id: I990f8061c3e9bca1f154119303da9e781c5d086e
Signed-off-by: Varvara Rainchik <varvara.rainchik@intel.com>
 2014-05-12 13:56:59 -07:00
Calin Juravle
3c831506cf am 26fbede0: am e032a18c: am d67c6af2: Merge "Reserve space for the future in statvfs(64)" 
* commit '26fbede03e32a679836ac0b4fabe7be0d9458759':
  Reserve space for the future in statvfs(64)
 2014-05-12 10:11:57 +00:00
Calin Juravle
324f9e22ef am fc7cc469: am 60e11324: am 4d695bf5: Merge "Align struct passwd definition with other variations of libc" 
* commit 'fc7cc469d320b8bb66dd40d93692cd159040a04f':
  Align struct passwd definition with other variations of libc
 2014-05-12 10:07:24 +00:00
Calin Juravle
d67c6af2f6 Merge "Reserve space for the future in statvfs(64)" 2014-05-12 09:59:57 +00:00
Calin Juravle
7bec1212c7 Reserve space for the future in statvfs(64) 
The kernel struct has some spare space at the end too, and some extra
fields, so having a bit of flexibility in statvfs might be worthwhile.

Bug: 14681331
Bug: 12875898
Change-Id: I5b502c5dd9d2e3bb8f34804f83c02669cefce01e
 2014-05-12 10:56:39 +01:00
Calin Juravle
4d695bf560 Merge "Align struct passwd definition with other variations of libc" 2014-05-12 09:53:41 +00:00
Elliott Hughes
d35f1b508e am 5ce362b4: am cf113ab9: am 4b57305a: Merge "Bring in google3-style DISALLOW_* macros." 
* commit '5ce362b4c5a942beea8dc90542f00d19b3b49845':
  Bring in google3-style DISALLOW_* macros.
 2014-05-10 03:46:15 +00:00
Elliott Hughes
8eac9af24e Bring in google3-style DISALLOW_* macros. 
I've been meaning to do this for a very long time...

Change-Id: Ia8c16eee7c026c3c9505399948485fb778fb0152
 2014-05-09 19:12:08 -07:00
Elliott Hughes
4e499eb7bf am f05495fd: am c66df5e9: am b2c3c803: Merge "Align the child stack in clone(2)." 
* commit 'f05495fdab6a73575560190ae88cc0f2ba0a5a74':
  Align the child stack in clone(2).
 2014-05-10 00:51:17 +00:00
Elliott Hughes
0d236aa3f1 Align the child stack in clone(2). 
Also let clone(2) set the TLS for x86.

Also ensure we initialize the TLS before we clone(2) for all architectures.

Change-Id: Ie5fa4466e1c9ee116a281dfedef574c5ba60c0b5
 2014-05-09 17:06:51 -07:00
Elliott Hughes
656e405f8b am 1bca28eb: am 0db4c690: am 8fa5c252: Merge "Align arm64 stacks to 16 bytes in __bionic_clone." 
* commit '1bca28eb0d75763ba1813bed65b68f913dc6d79e':
  Align arm64 stacks to 16 bytes in __bionic_clone.
 2014-05-09 21:54:56 +00:00
Christopher Ferris
e58f9950ae am 262700ac: am aabcf287: am b222097d: Merge "Use larger neon instructions for moving data." 
* commit '262700ac96e4cdb299f542e7e7723b980dd2244f':
  Use larger neon instructions for moving data.
 2014-05-09 21:54:55 +00:00
Calin Juravle
c768874c66 Align struct passwd definition with other variations of libc 
Add pg_gecos ("real name") field to struct passwd.

Bug: 14679430
Bug: 12875898
Change-Id: I833ec2c46f6a6259b7232a8e3f7942968ef0b50d
 2014-05-09 22:29:23 +01:00
Elliott Hughes
8fa5c2528c Merge "Align arm64 stacks to 16 bytes in __bionic_clone." 2014-05-09 21:28:05 +00:00
Elliott Hughes
fff3c0fdcf Align arm64 stacks to 16 bytes in __bionic_clone. 
Also ensure that arm64/x86-64/x86 assembler uses local labels.
(There are are so many non-local labels in arm that fixing them
seems out of scope.)

Also synchronize the __bionic_clone.S comments.

Change-Id: I03b4f84780d996b54d6637a074638196bbb01cd4
 2014-05-09 12:16:20 -07:00
Christopher Ferris
2146d142b2 Use larger neon instructions for moving data. 
Included is a new target generic-neon that will use neon instructions
on 64 bit platforms where appropriate.

Change-Id: Iaf71b768780aa9240a24539cd87666ca9298e4c6
 2014-05-09 11:29:37 -07:00
Elliott Hughes
137945c0d5 am 5f98c5a5: am df3aa079: am 55b4c8a4: Merge "Hide the __bionic_clone and __bionic_clone_entry implementation details." 
* commit '5f98c5a54a63be80c59bcdf0d278c3e37cf9b325':
  Hide the __bionic_clone and __bionic_clone_entry implementation details.
 2014-05-09 16:26:26 +00:00
Elliott Hughes
954cf0d4e2 Hide the __bionic_clone and __bionic_clone_entry implementation details. 
clone(2) is the public symbol.

Also switch a test from __bionic_clone to clone; testing public API
means the test now works on glibc too.

Change-Id: If59def26a00c3afadb8a6cf9442094c35a59ffde
 2014-05-08 19:00:23 -07:00
Elliott Hughes
b91610c95a am 8eed5d8b: am fae100f9: am a3ce6bdb: Merge "Fix LOG_ID_CRASH build failure." 
* commit '8eed5d8bca6a3a2810bce17c2316ad44a3daa191':
  Fix LOG_ID_CRASH build failure.
 2014-05-08 18:31:14 +00:00
Elliott Hughes
19d97abe9b am 64b53953: am 96fd4159: am 1ee18d0e: Merge "Send bionic\'s fatal logging to the crash log." 
* commit '64b539533dc3a6ca21c680003d60fe1fcdd6fbdb':
  Send bionic's fatal logging to the crash log.
 2014-05-08 18:31:12 +00:00
Elliott Hughes
ae0a62b014 Fix LOG_ID_CRASH build failure. 
Change-Id: I66517e30c568d7f36f6bf6b1e4507ecf14f01226
 2014-05-07 17:12:40 -07:00
Elliott Hughes
011101905d Send bionic's fatal logging to the crash log. 
Bug: 14159417
Change-Id: I7aa986fb8e11660035221f9bb4fe0bc40ac36c58
 2014-05-07 16:35:59 -07:00
Elliott Hughes
66d8ed603b am 62fcc2f6: am b40f4243: am 8ec38997: Merge "Give bionic\'s __ANDROID_API__ a more reasonable value." 
* commit '62fcc2f6f012e7c66e61e564c3592f466a2be188':
  Give bionic's __ANDROID_API__ a more reasonable value.
 2014-05-07 22:35:24 +00:00
Calin Juravle
9b6b11b0f9 am 71ee6889: am ed4e01f7: am e292875c: Merge "Reserve some space in sem_t for the future." 
* commit '71ee6889457eb238c6a1bcbba5ecf0587f8b71c8':
  Reserve some space in sem_t for the future.
 2014-05-07 22:35:22 +00:00
Calin Juravle
7fbe52b9af am 478a1b57: am c2787015: am b6c48b20: Merge "Allow for better utmp logging." 
* commit '478a1b57bd44220373cedc72813ae7a9e26f328a':
  Allow for better utmp logging.
 2014-05-07 22:35:21 +00:00
Calin Juravle
c5413a55e1 am 2b180ea8: am b742e82e: am fc2af0ca: Merge "Fix ino_t and suseconds_t" 
* commit '2b180ea80c79db5887c03e7d6cf2b40e7036f8e0':
  Fix ino_t and suseconds_t
 2014-05-07 22:35:20 +00:00
Calin Juravle
363eb3de3a am 2b4313a2: am adf5e63a: am 764a8882: Merge "Leave more space for extensions in pthread_rwlockattr_t" 
* commit '2b4313a2737a9df2c0ce2e05077980ce638643c3':
  Leave more space for extensions in pthread_rwlockattr_t
 2014-05-07 22:35:19 +00:00
Elliott Hughes
c47ec798bc am 5d73936f: am 1ecf7633: am 6ad9cd41: Merge "Change the interface for fatal logging." 
* commit '5d73936fabd2cdcb336ec7c84d52e91a7d5e76de':
  Change the interface for fatal logging.
 2014-05-07 22:35:19 +00:00
Elliott Hughes
4aa2e6a32a Give bionic's __ANDROID_API__ a more reasonable value. 
This matches what frameworks/base does with Build.VERSION and means that
bionic's version number will always sort >= than any released version.
This should prevent confusion in code that builds both against bionic
and the NDK.

(Note that <sys/cdefs.h> drags this in, so it's always in the namespace.)

Bug: 14613709
Change-Id: I91fb745920e848a6b20f2f5797c0a7d6cde6c032
 2014-05-07 12:57:51 -07:00
Calin Juravle
e292875cf5 Merge "Reserve some space in sem_t for the future." 2014-05-07 14:04:32 +00:00
Calin Juravle
b6c48b20e4 Merge "Allow for better utmp logging." 2014-05-07 14:04:22 +00:00
Calin Juravle
fc2af0ca47 Merge "Fix ino_t and suseconds_t" 2014-05-07 14:04:12 +00:00
Calin Juravle
764a888218 Merge "Leave more space for extensions in pthread_rwlockattr_t" 2014-05-07 14:04:01 +00:00
Elliott Hughes
c78368f04f Change the interface for fatal logging. 
This more general interface lets liblog give us any fatal log message,
regardless of source. This means we can remove the special case for
LOG_ALWAYS_FATAL with a simpler scheme that automatically works for
the VM too.

Change-Id: Ia6dbf7c3dbabf223081bd5159294835d954bb067
 2014-05-06 20:37:22 -07:00
Elliott Hughes
8cfe8c1d40 am c46ffbd5: am 4a7afa48: am e05df251: Merge "Fix a gethnamaddr.c warning that\'s already fixed upstream." 
* commit 'c46ffbd51e48a8902db18b5f98d767766063c236':
  Fix a gethnamaddr.c warning that's already fixed upstream.
 2014-05-06 20:52:55 +00:00
Elliott Hughes
e05df25145 Merge "Fix a gethnamaddr.c warning that's already fixed upstream." 2014-05-06 20:42:10 +00:00
Elliott Hughes
80a4b70efd am 33ba85cb: am 856e6a35: am 89ca3c5a: Merge "Sync with upstream OpenBSD wcsftime.c." 
* commit '33ba85cbd6807bd15f7b197a0807f6a95b6e57b5':
  Sync with upstream OpenBSD wcsftime.c.
 2014-05-06 20:29:36 +00:00
Elliott Hughes
3e5f0c9849 Fix a gethnamaddr.c warning that's already fixed upstream. 
We're still way out of sync, but this cleans up a tiny corner.

Change-Id: I51e76601785bf351d6418841b56e08a900a84d82
 2014-05-06 11:23:40 -07:00
Elliott Hughes
2716f3e805 Sync with upstream OpenBSD wcsftime.c. 
They removed the code nobody wants rather than fix the ""/L"" mixup.
Even better!

Change-Id: Ib4333acf5e90d69586805a218d2894c5dffcb82f
 2014-05-06 11:12:34 -07:00
Calin Juravle
6726862e9a Fix ino_t and suseconds_t 
Align ino_t and suseconds_t definitions with kernel
and OpenBSD upstream.

Bug: 14583346
Bug: 12875898
Change-Id: I0d97c6b4fc85b261472575290e6f6f2df1c8a36a
 2014-05-06 18:41:26 +01:00
Elliott Hughes
59effda9ca am 00708229: am 41d97fa1: am 100168ab: Merge "Fix <math.h> to quieten most of our warnings." 
* commit '0070822911bc5d5a6cf6c00c57b80b15803d8fbe':
  Fix <math.h> to quieten most of our warnings.
 2014-05-06 17:29:52 +00:00
Elliott Hughes
100168abff Merge "Fix <math.h> to quieten most of our warnings." 2014-05-06 17:18:16 +00:00
Calin Juravle
0686d5e26f Reserve some space in sem_t for the future. 
Reserve 12 more bytes in sem_t to give room for future implementation
improvements. This gets us to a 16 bytes sem_t. Glibc uses 32 bytes (16
actual use + 16 reserved), while OpenBSD has 16 bytes (out of which 4
are for padding).

Bug: 14587103
Bug: 12875898
Change-Id: Id835cc5abf874c651e6b5ad5b8f29c9d6ab08d5a
 2014-05-06 16:24:27 +01:00
Calin Juravle
7d8f303353 Allow for better utmp logging. 
Increase (UT_NAMESIZE,UT_LINESIZE,UT_HOSTSIZE) to (32,32,256).

Nobody writes utmp on Android but it would be nice to be aligned
with others who use 32,32,256 (like glibc). If ever used it will produce
nicer logging. There is no consensus in BSDs for these values.

Bug: 14584341
Bug: 12875898

Change-Id: I94af10b982b8f9fcaea897c4cf968563f38403f9
 2014-05-06 15:44:14 +01:00
Calin Juravle
289ce81cde am bfc812da: am c6141470: am 7b1a95bc: Merge "Add include guard to fileext.h" 
* commit 'bfc812da93c785f66e9ad4486a94f6aaa3a6fa9d':
  Add include guard to fileext.h
 2014-05-06 13:54:53 +00:00
Calin Juravle
7b1a95bc76 Merge "Add include guard to fileext.h" 2014-05-06 13:47:19 +00:00
Calin Juravle
7c435f2415 Leave more space for extensions in pthread_rwlockattr_t 
Change pthread_rwlockattr_t from int to long. On LP64 this gives us more
room for extensibility since longs are 8 bytes. glibc also reserves 8
bytes for this.

Bug: 14582681
Bug: 12875898
Change-Id: I55d599be0fdbbf0cb55957ec0ea62ab042bdee94
 2014-05-06 13:40:24 +01:00
Elliott Hughes
9a5a3e8e74 Fix <math.h> to quieten most of our warnings. 
I've reported the wcsftime bug upstream, but we really just want to use -D
to ensure the buggy code isn't built. (I've also brought our strftime a bit
closer to upstream now we have the right define.)

I don't think upstream is likely to fix all their sign-compare and
uninitialized warnings, so let's just silence them.

As for libm, again upstream isn't likely to fix all their warnings, and
silencing those made the ones that were our fault stand out. I've fixed
our <math.h> to fix the warnings caused by our lack of definitions for
the non-imprecise long-double functions. I checked the C99 standard, and
all these functions are there.

Change-Id: Iee8e1182c1db375058fb2c451eceb212bab47a37
 2014-05-05 21:19:47 -07:00
Elliott Hughes
4e6c71fab9 am b8d60a2a: am e71e6a2e: am 185dd72a: Merge "bionic: make epoll_event structure packed" 
* commit 'b8d60a2a0c7febce87b0511c86c3fc168c8089a4':
  bionic: make epoll_event structure packed
 2014-05-06 02:59:58 +00:00
Philip Hatcher
9ded07cff6 bionic: make epoll_event structure packed 
Description: In the kernel the epoll_event structure is packed
in 64 bit kernel builds to allow the structure to be more easily
compatible with 32 bit user space.  As a result, when user space
is 64-bit the structure must be packed as well.

Add unit test to show the ptr alignment issue.

Change-Id: I2c4848d5e38a357219091f350f9b6e3da05090da
Signed-off-by: Philip Hatcher <philip.hatcher@intel.com>
Signed-off-by: Fengwei Yin <fengwei.yin@intel.com>
Reviewed-by: Hazarika, Prodyut <prodyut.hazarika@intel.com>
Tested-by: Hazarika, Prodyut <prodyut.hazarika@intel.com>
 2014-05-05 19:48:55 -07:00
Elliott Hughes
30dc3f8313 am 1911676c: am e0cbc5da: am 4356adc3: Merge "Remove the non-standard time64 stuff for LP64." 
* commit '1911676cecafeb9ae31bfb2718c7d3a351ce50b6':
  Remove the non-standard time64 stuff for LP64.
 2014-05-06 02:02:44 +00:00
Elliott Hughes
52defb7c70 Remove the non-standard time64 stuff for LP64. 
We need a workaround in strftime as long as we still need to support
64-bit times on LP32.

Change-Id: I8ffb616f6312d4063fb9ea3c36b52653e8f4c5f8
 2014-05-05 17:14:02 -07:00
Elliott Hughes
a07758a8bf am 3356c72f: am 48931ca1: am 629d892d: Merge "Update the NOTICE files and improve the script slightly." 
* commit '3356c72f273ba62128088e37214d786aa54b06cc':
  Update the NOTICE files and improve the script slightly.
 2014-05-05 23:37:25 +00:00
Elliott Hughes
629d892d0b Merge "Update the NOTICE files and improve the script slightly." 2014-05-05 23:24:00 +00:00
Elliott Hughes
bfa582d032 Update the NOTICE files and improve the script slightly. 
Change-Id: Ia131634cd97ca9523e1b63dce41f66247cbaa311
 2014-05-05 16:23:15 -07:00
Elliott Hughes
2a0d2202ef am b303cdc2: am 9d586d85: am 6916166e: Merge "Sync with upstream OpenBSD." 
* commit 'b303cdc2c18a28becb2be5b5394dc599022f7ace':
  Sync with upstream OpenBSD.
 2014-05-05 22:18:03 +00:00
Elliott Hughes
7ef978f183 am c13ea3e2: am bab07de0: am ad534985: Merge "Disable %n in printf and vfwprintf." 
* commit 'c13ea3e2365a4b42c10fa437c588e25a9807687e':
  Disable %n in printf and vfwprintf.
 2014-05-05 21:58:52 +00:00
Elliott Hughes
e0a36f49a9 Sync with upstream OpenBSD. 
These trivial differences are are only current differences from upstream
OpenBSD.

Change-Id: Iddbee2c803911915a25e1da8b246e8403fa72daf
 2014-05-05 14:57:23 -07:00
Elliott Hughes
ad534985ec Merge "Disable %n in printf and vfwprintf." 2014-05-05 21:49:22 +00:00
Elliott Hughes
e2341d08fa Disable %n in printf and vfwprintf. 
Bug: 14492135
Change-Id: If190bede29e5f68a65043ddbe8e878c660933d03
 2014-05-05 14:43:17 -07:00
Elliott Hughes
eac1c72997 am 2357a4cc: am d2943b60: am 8ec21d9d: Merge "Switch to current upstream OpenBSD wsetup.c." 
* commit '2357a4cc7451e0387c236ab19467254483250cc1':
  Switch to current upstream OpenBSD wsetup.c.
 2014-05-05 21:41:39 +00:00
Elliott Hughes
8ec21d9ded Merge "Switch to current upstream OpenBSD wsetup.c." 2014-05-05 21:33:22 +00:00
Elliott Hughes
53b24382f5 Switch to current upstream OpenBSD wsetup.c. 
Change-Id: I2c1123f3e1d3c4af7fd7bf354e763934a39b78c0
 2014-05-05 14:31:20 -07:00
Dmitriy Ivanov
e2822af5ee am c2419e9d: am e9e4f08e: am 580b2469: Merge "Fixes for __cxa_finalize" 
* commit 'c2419e9df73156f348f498514d5a423846ce1514':
  Fixes for __cxa_finalize
 2014-05-05 21:15:34 +00:00
Dmitriy Ivanov
580b246917 Merge "Fixes for __cxa_finalize" 2014-05-05 21:04:33 +00:00
Dmitriy Ivanov
6b56691a67 Fixes for __cxa_finalize 
* Ability to register atexit handler from atexit handler
  * Correct way to handle both forms of atexit handler

Bug: https://code.google.com/p/android/issues/detail?id=66595
Bug: 4998315
Change-Id: I39529afaef97b6e1469c21389d54c0d7d175da28
 2014-05-05 11:36:57 -07:00
Elliott Hughes
f4c78487e3 am 2d92358a: am 23481495: am a334c1ec: Merge "Fix iswctype." 
* commit '2d92358af5ad1846bcbe449f810bc978053dd2dd':
  Fix iswctype.
 2014-05-04 03:33:34 +00:00
Elliott Hughes
efe3deb908 am 821fc960: am d18a844c: am 640b4a5a: Merge "Switch to current upstream OpenBSD fwrite.c." 
* commit '821fc9603351815b4dc8cd0217204f6cf68d96d0':
  Switch to current upstream OpenBSD fwrite.c.
 2014-05-04 03:30:02 +00:00
Elliott Hughes
a334c1ec13 Merge "Fix iswctype." 2014-05-04 03:25:45 +00:00
Elliott Hughes
792ae72e41 Switch to current upstream OpenBSD fwrite.c. 
Change-Id: Ife527aafc1e5438f477d711902efe6e6f59f3f8e
 2014-05-02 18:22:23 -07:00
Elliott Hughes
39372de58c am c4ced713: am c01893cd: am e987803c: Merge "Sync with current OpenBSD stdio." 
* commit 'c4ced713b857b68254effa753aad461082a41c3d':
  Sync with current OpenBSD stdio.
 2014-05-03 01:05:51 +00:00
Elliott Hughes
f1ada79a83 Sync with current OpenBSD stdio. 
We'd fallen a little behind.

Bug: 14492135
Change-Id: Ic1137ef10bffccecebd5ce51086c23db006d0ea3
 2014-05-02 17:56:56 -07:00
Elliott Hughes
c42f5c6fe6 Fix iswctype. 
This doesn't matter until we fix the other isw* functions, of course.

Change-Id: I0baed1c933259cf22444da391bc4a56446d66773
 2014-05-02 16:25:59 -07:00
Elliott Hughes
bd0d92794f am 885275ec: am 9abfd44b: am d6ff0dce: Merge "Use the OpenBSD wcsftime." 
* commit '885275eccac451fd2fce1e4e0a997976e39dc243':
  Use the OpenBSD wcsftime.
 2014-05-02 23:11:12 +00:00
Elliott Hughes
efaa461bd6 Use the OpenBSD wcsftime. 
Change-Id: I81929355d245ba1e58b4a464ca6cf45915e0238e
 2014-05-02 15:57:50 -07:00
Calin Juravle
9287223674 Add include guard to fileext.h 
Change-Id: I89b0e3bf0b15989727b5903b40bec92d49e122d9
 2014-05-02 17:34:58 +01:00
Elliott Hughes
f3e94ae85f am 6e62c932: am fb49002b: am 790890fd: Merge "Fix wchar_t signedness problems found on x86-64." 
* commit '6e62c9326aa15f68ce52216b7c3ce3f4f49f7279':
  Fix wchar_t signedness problems found on x86-64.
 2014-05-02 02:38:54 +00:00
Elliott Hughes
0d0ccfe2ce Fix wchar_t signedness problems found on x86-64. 
The existing tests caught this.

Change-Id: I6269844ae4301fd2c596241a59e97eb67ef166fa
 2014-05-01 19:03:18 -07:00
Elliott Hughes
dc0ef86203 am c2ee2cd0: am ba8c37f1: am 7da31910: Merge "Fix wchar.cpp signed/unsigned comparison build failure." 
* commit 'c2ee2cd09dfcaa9780285c948c091fd85d6b2171':
  Fix wchar.cpp signed/unsigned comparison build failure.
 2014-05-02 01:23:15 +00:00
Elliott Hughes
568c86a489 Fix wchar.cpp signed/unsigned comparison build failure. 
Change-Id: Id20b91f3d57c4430987b5cc88ac99c245801d73b
 2014-05-01 16:49:55 -07:00
Elliott Hughes
831e1d796c am 5d4c9114: am 745b023b: am f0291ca6: Merge "Switch to a working UTF-8 mb/wc implementation." 
* commit '5d4c911436445e627dcc9533bfc0792941b83a44':
  Switch to a working UTF-8 mb/wc implementation.
 2014-05-01 23:21:54 +00:00
Elliott Hughes
f0291ca6b7 Merge "Switch to a working UTF-8 mb/wc implementation." 2014-05-01 23:12:41 +00:00
Elliott Hughes
5a0aa3dee2 Switch to a working UTF-8 mb/wc implementation. 
Although glibc gets by with an 8-byte mbstate_t, OpenBSD uses 12 bytes (of
the 128 bytes it reserves!).

We can actually implement UTF-8 encoding/decoding with a 0-byte mbstate_t
which means we can make things work on LP32 too, as long as we accept the
limitation that the caller needs to present us with a complete sequence
before we'll process it.

Our behavior is fine when going from characters to bytes; we just
update the source wchar_t** to say how far through the input we got.

I'll come back and use the 4 bytes we do have to cope with byte sequences
split across multiple input buffers. The fact that we don't support
UTF-8 sequences longer than 4 bytes plus the fact that the first byte of
a UTF-8 sequence encodes the length means we shouldn't need the other
fields OpenBSD used (at the cost of some recomputation in cases where a
sequence is split across buffers).

This patch also makes the minimal changes necessary to setlocale(3) to
make us behave like glibc when an app requests UTF-8. (The difference
being that our "C" locale is the same as our "C.UTF-8" locale.)

Change-Id: Ied327a8c4643744b3611bf6bb005a9b389ba4c2f
 2014-05-01 14:46:54 -07:00
Elliott Hughes
834c136cec am 0d443726: am d2623501: am 8979cfe1: Merge "Keep the kernel header scrubber\'s data structures in sync." 
* commit '0d4437263e65b7acc4546753ac79577b94ccc6ba':
  Keep the kernel header scrubber's data structures in sync.
 2014-05-01 17:36:06 +00:00
Elliott Hughes
fddbafdc0a Keep the kernel header scrubber's data structures in sync. 
If you rewrite the tokens of a #if you need to rewrite the expression to match
because either might be used later. This was showing up as SIGRTMAX being
rewritten in a #define but not in the #ifndef that guarded it, for which case
I've added a unit test.

Change-Id: I6929675461a1afe272edd667594529fd84a3dc4d
 2014-05-01 10:27:49 -07:00
Elliott Hughes
fc4d9263a3 am 01dc4152: am 4a41581a: am 9fb53dd4: Merge "Make SIGRTMIN hide the real-time signals we use internally." 
* commit '01dc4152b736c822a11cbbff3240eec7143659e3':
  Make SIGRTMIN hide the real-time signals we use internally.
 2014-04-30 18:48:56 +00:00
Calin Juravle
3fdf865669 am 9981c35d: am b55562dd: am 77473e40: Merge "Fix cpu_set_t" 
* commit '9981c35d3e4d4be35ca827b479e49e2f703bade0':
  Fix cpu_set_t
 2014-04-30 17:36:24 +00:00
Dan Albert
e9681d9cbc am 9f2d5003: am a51f7153: am 45667317: Merge "Adds quick_exit(3) and at_quick_exit(3) from freebsd" 
* commit '9f2d500334da3f7f4d52e73f26419e467ecea09b':
  Adds quick_exit(3) and at_quick_exit(3) from freebsd
 2014-04-30 17:36:20 +00:00
Calin Juravle
742150e088 am f595e1ff: am fb15c73f: am d4ae59dc: Merge "Reserve space in mbstate to allow for proper wchar support" 
* commit 'f595e1ffdab12ef85a134638fabdf52a2d92db52':
  Reserve space in mbstate to allow for proper wchar support
 2014-04-30 17:36:19 +00:00
Elliott Hughes
c14cde0b03 am c8af363f: am ff7dec44: am 01933d92: Merge "Switch to OpenBSD stdio wide printf functions." 
* commit 'c8af363f50461b87432ef20d011f4aab72f77fcc':
  Switch to OpenBSD stdio wide printf functions.
 2014-04-30 17:36:18 +00:00
Elliott Hughes
8352c69ea1 am a9b10332: am 608aa733: am 85e780d0: Merge "Switch to OpenBSD stdio wide get/put functions." 
* commit 'a9b10332b451298ca7afc7ff00804c3940cd15aa':
  Switch to OpenBSD stdio wide get/put functions.
 2014-04-30 17:34:10 +00:00
Elliott Hughes
574eed1bde am b21c7985: am 25009c3b: am c19c8e6f: Merge "Switch to the OpenBSD implementations of the wide scanf functions." 
* commit 'b21c7985c434a6c8641b4a53072f06bbc5f6ca2b':
  Switch to the OpenBSD implementations of the wide scanf functions.
 2014-04-30 17:34:09 +00:00
Elliott Hughes
0990d4fda8 Make SIGRTMIN hide the real-time signals we use internally. 
__SIGRTMIN will continue to tell the truth. This matches glibc's
behavior (as evidenced by the fact that we don't need a special case
in the strsignal test now).

Change-Id: I1abe1681d516577afa8cd39c837ef12467f68dd2
 2014-04-30 10:06:09 -07:00
Calin Juravle
77473e4085 Merge "Fix cpu_set_t" 2014-04-30 16:09:08 +00:00
Dan Albert
4566731772 Merge "Adds quick_exit(3) and at_quick_exit(3) from freebsd" 2014-04-30 15:39:14 +00:00
Calin Juravle
b743790cca Fix cpu_set_t 
- extend CPU_SETSIZE for LP64
- fix CPU_(AND|OR|XOR) macros
- fix CPU_OP_S macro
- fix __sched_cpucount
- tidy up the code

Change-Id: I741afff4d0c473e8a1ee6b4141981dc24467e0d4
 2014-04-30 14:30:15 +01:00
Elliott Hughes
eaefa1a5ae am 7bc266b1: am 42f33234: am c6e563c8: Merge "Fix build (signed char issue)." 
* commit '7bc266b1285051d7ffaa1d312f1f3e08dc5f2bfa':
  Fix build (signed char issue).
 2014-04-30 12:50:57 +00:00
Calin Juravle
d4ae59dcf2 Merge "Reserve space in mbstate to allow for proper wchar support" 2014-04-30 10:34:09 +00:00
Dan Albert
b8425c549a Adds quick_exit(3) and at_quick_exit(3) from freebsd 
Change-Id: I4fe88abd8f7b8aa45e58aeb2529d59a8d555d338
 2014-04-29 19:17:00 -07:00
Elliott Hughes
806b2a94b1 am 934e793b: am 15848671: am 55cd8276: Merge "Switch to the OpenBSD wcsto* functions." 
* commit '934e793b19bd280e16b0ef76275dcad590bdc48f':
  Switch to the OpenBSD wcsto* functions.
 2014-04-30 00:53:09 +00:00
Elliott Hughes
94336d8ecf Switch to OpenBSD stdio wide printf functions. 
Change-Id: Icf4f8685d021ec6b7482ca1cc021ce8184098e4a
 2014-04-29 17:39:29 -07:00
Elliott Hughes
c932225e10 Switch to OpenBSD stdio wide get/put functions. 
Change-Id: I71f8769cdea874e55d397ca7682d9d4e659d3dcb
 2014-04-29 17:08:03 -07:00
Elliott Hughes
01ae00f317 Switch to the OpenBSD implementations of the wide scanf functions. 
This also gets us the C99 wcstoimax and wcstoumax, and a working fgetwc and
ungetwc, all of which are needed in the implementation.

This also brings several other files closer to upstream.

Change-Id: I23b025a8237a6dbb9aa50d2a96765ea729a85579
 2014-04-29 16:28:56 -07:00
Elliott Hughes
770491fb4f Fix build (signed char issue). 
Change-Id: I05d78f4c1599ed9a0c1285f9eb1e89bc2f55c24d
 2014-04-29 16:05:58 -07:00
Elliott Hughes
3d7a0d9b08 Switch to the OpenBSD wcsto* functions. 
This replaces a partial set of non-functional functions with a complete
set of functions, all of which actually work.

This requires us to implement mbsnrtowcs and wcsnrtombs which completes
the set of what we need for libc++.

The mbsnrtowcs is basically a copy & paste of wcsnrtombs, but I'm going
to go straight to looking at using the OpenBSD UTF-8 implementation rather
than keep polishing our home-grown turd.

(This patch also opportunistically switches us over to upstream btowc,
mbrlen, and wctob, since they're all trivially expressed in terms of
other functions.)

Change-Id: I0f81443840de0f1aa73b96f0b51988976793a323
 2014-04-29 14:53:11 -07:00
Calin Juravle
eab395e4a8 Reserve space in mbstate to allow for proper wchar support 
Bug: 14382788
Change-Id: If023ac9bb65f95135cae7ebe89147e3985a69a96
 2014-04-29 20:28:29 +01:00
Elliott Hughes
02cf011db0 am c3221fb5: am 07bab525: Merge "Add mbtowc and fix mbrtowc." 
* commit 'c3221fb531f437440646be3a6974b0e662442560':
  Add mbtowc and fix mbrtowc.
 2014-04-29 01:04:12 +00:00
Elliott Hughes
0a5e26da1e Add mbtowc and fix mbrtowc. 
Change-Id: I48786cd82587e61188d40f6fd6e11ac05e857ae9
 2014-04-28 17:51:13 -07:00
Elliott Hughes
331754c7f3 am 777078b1: am 0fd2e87a: Merge "Replace our broken wcswcs with the working upstream one." 
* commit '777078b1a68960ae9764fe6449af5525657d6803':
  Replace our broken wcswcs with the working upstream one.
 2014-04-29 00:23:53 +00:00
Elliott Hughes
d299bcfdad Replace our broken wcswcs with the working upstream one. 
Change-Id: I2952684df5674d10f0564d92c2cd42597725c0e3
 2014-04-28 16:46:24 -07:00
Elliott Hughes
95dfea204c am 50769026: am 3ac3f3fd: Merge "Don\'t use so much stack in tzcode." 
* commit '50769026e8538db260a6f986edeb6d08ec295b8e':
  Don't use so much stack in tzcode.
 2014-04-27 03:26:11 +00:00
Elliott Hughes
329103d3e2 Don't use so much stack in tzcode. 
Bug: 14313703
Bug: https://code.google.com/p/android/issues/detail?id=61130
Change-Id: Id9b240fce20d4a6f2660792070e02b2b5f287655
 2014-04-25 21:51:26 -07:00
Elliott Hughes
d3dc0c1831 am 4a40dea6: am 213e46f7: Merge "Fix brk/sbrk error checking." 
* commit '4a40dea62949b7ed562bac7173962800ed89b01d':
  Fix brk/sbrk error checking.
 2014-04-26 02:46:37 +00:00
Elliott Hughes
533dde4dbf Fix brk/sbrk error checking. 
Note that the kernel returns the current break on error or if the requested
break is smaller than the minimum break, or the new break. I don't know where
we got the idea that the kernel could return -1.

Also optimizes the query case.

Also hides an accidentally-exported symbol for LP64.

Change-Id: I0fd6b8b14ddf1ae82935c0c3fc610da5cc74932e
 2014-04-25 19:38:33 -07:00
Colin Cross
cc97b7d9cd am e1e3430b: am eff450ff: Merge "Reserve space in pthread structures for future extensibility." 
* commit 'e1e3430b9a4725c9506f10ab1b9b3be719e99c0c':
  Reserve space in pthread structures for future extensibility.
 2014-04-24 22:49:50 +00:00
Calin Juravle
b1cacd4245 Reserve space in pthread structures for future extensibility. 
Make our structures equal in size with glibc structures. This should
give us plenty of space to implement any missing feature.

Bug: 13278744
Bug: 12875898
(cherry picked from commit cf83fd77ca)

Change-Id: I76968d31024eb51bc73887687e5ac492eb02a27f
 2014-04-24 22:07:52 +00:00
Elliott Hughes
2c03e8ff06 am cf57e2c6: am 08bfcff0: Merge "Allow liblog to pass failure reasons to debuggerd." 
* commit 'cf57e2c645116eefd64801be035512621df0ba5c':
  Allow liblog to pass failure reasons to debuggerd.
 2014-04-24 20:47:46 +00:00
Elliott Hughes
08bfcff0d4 Merge "Allow liblog to pass failure reasons to debuggerd." 2014-04-24 20:29:43 +00:00
Greg Hackmann
da4aad855e am 0f77d775: am ab290718: Merge "Revert "Reserve space in pthread structures for future extensibility."" 
* commit '0f77d7758ac85a000f2ce5606051b8a7d121f6dd':
  Revert "Reserve space in pthread structures for future extensibility."
 2014-04-24 18:26:02 +00:00
Greg Hackmann
ab290718e3 Merge "Revert "Reserve space in pthread structures for future extensibility."" 2014-04-24 18:12:28 +00:00
Greg Hackmann
6b64000ef0 Revert "Reserve space in pthread structures for future extensibility." 
This reverts commit cf83fd77ca.

Change-Id: I4f69e86ffe1c267a9018eb489d909237534c6cf9
 2014-04-24 18:11:23 +00:00
Calin Juravle
18955d6909 am 9b720750: am f2aeca50: Merge "Remove an unsed include dir" 
* commit '9b720750c1486627d774973c51fc210a1ad9def5':
  Remove an unsed include dir
 2014-04-24 17:40:43 +00:00
Calin Juravle
e9df9c52dc am 123253b8: am 690401db: Merge "Removed non-existing include dir" 
* commit '123253b86893d50f13d82f489e47924a4b69c228':
  Removed non-existing include dir
 2014-04-24 17:31:17 +00:00
Calin Juravle
f2aeca505c Merge "Remove an unsed include dir" 2014-04-24 16:40:50 +00:00
Calin Juravle
fbb46a0c9a Remove an unsed include dir 
Change-Id: I05aa1e7e0639a5ec5576bf7646f35d2e5b157c09
 2014-04-24 17:40:06 +01:00
Calin Juravle
690401db7a Merge "Removed non-existing include dir" 2014-04-24 16:29:50 +00:00
Calin Juravle
4b7c4f886f Removed non-existing include dir 
Change-Id: I3e00a8471e6d94f596a34bdfdb26a0caba23dd82
 2014-04-24 17:17:02 +01:00
Calin Juravle
3b5bca823d am 131d8e38: am 477d14b0: Merge "Reserve space in pthread structures for future extensibility." 
* commit '131d8e38e45902a1d33ed257b62972bfcd26dd92':
  Reserve space in pthread structures for future extensibility.
 2014-04-24 15:43:51 +00:00
Calin Juravle
60a7622d48 am 334da4c9: am ae77f74b: Merge "Clean-up _fpmath and fake_long_doubles" 
* commit '334da4c9a52f544bea0014da139766f2c0f7cf21':
  Clean-up _fpmath and fake_long_doubles
 2014-04-24 15:43:39 +00:00
Calin Juravle
477d14b092 Merge "Reserve space in pthread structures for future extensibility." 2014-04-24 11:35:37 +00:00
Calin Juravle
ae77f74bcf Merge "Clean-up _fpmath and fake_long_doubles" 2014-04-24 10:12:58 +00:00
Elliott Hughes
2e3b7108b5 Allow liblog to pass failure reasons to debuggerd. 
assert(3) already does this, but LOG_ALWAYS_FATAL and LOG_ALWAYS_FATAL_IF
have been missing out.

Change-Id: I1d6214c4f792fa0d4ba3c14eded3fc9c332bd3c5
 2014-04-23 14:52:49 -07:00
Elliott Hughes
4cec364af4 am bdce3e63: am 3b0433f3: Merge "Remove two dead files." 
* commit 'bdce3e63fc4cfc2b1b2db05007326e1608f3228a':
  Remove two dead files.
 2014-04-23 20:07:41 +00:00
Elliott Hughes
a64d76895d Remove two dead files. 
I forgot to remove these in the change that stopped building them
(eae5902e73).

Change-Id: I4665fa9f6b9b80c51778d5e82b49406fe56db9a6
 2014-04-23 12:51:37 -07:00
Ruchi Kandoi
eba6501c20 am 88920300: am aa3d46a4: Merge "prctl: Adds the PR_SET_TIMERSLACK_PID option" 
* commit '889203005b62f0c2124a7fcae12f9824cbc78868':
  prctl: Adds the PR_SET_TIMERSLACK_PID option
 2014-04-23 19:29:32 +00:00
Ruchi Kandoi
b84926b95c prctl: Adds the PR_SET_TIMERSLACK_PID option 
Allows software to set timer clack for other thread.

Change-Id: Ifa9d2cc7844ec581356bce15434609242fd898a8
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
 2014-04-23 19:13:15 +00:00
Calin Juravle
1abc9ff6a5 Clean-up _fpmath and fake_long_doubles 
- promoted IEEEld2bits to fpmath since most of the where the same for
diffrent archs
- removed _fpmath
- reinstated weak_references
- moved isfinite and isnormal to libc
- clean up fake_long_doubles
- clean up some useless ifdefs
- added missing nexttoward* tests

Bug: 14134235
Change-Id: I95639c4885653fe47fd7dc0570ee5bb3389bbc6b
 2014-04-23 19:03:06 +01:00
Calin Juravle
cf83fd77ca Reserve space in pthread structures for future extensibility. 
Make our structures equal in size with glibc structures. This should
give us plenty of space to implement any missing feature.

Bug: 13278744
Bug: 12875898
Change-Id: I980017fd5942411ebc5ac32b2673a10a20db68c8
 2014-04-23 18:46:50 +01:00
Elliott Hughes
a26d162337 am 81f4521d: am 532ad903: Merge "Switch to the upstream OpenBSD getenv/putenv/setenv implementation." 
* commit '81f4521d1f92532bb719f8bfbd7107df449b0d97':
  Switch to the upstream OpenBSD getenv/putenv/setenv implementation.
 2014-04-23 02:01:16 +00:00
Elliott Hughes
38a8744366 am c3266530: am d8f8e9c5: Merge "Remove strntoimax and strntoumax from the future." 
* commit 'c32665300fc9b9407cef93881ce05fb48bf29f06':
  Remove strntoimax and strntoumax from the future.
 2014-04-23 01:57:41 +00:00
Elliott Hughes
532ad903d2 Merge "Switch to the upstream OpenBSD getenv/putenv/setenv implementation." 2014-04-23 01:52:06 +00:00
Elliott Hughes
eae5902e73 Remove strntoimax and strntoumax from the future. 
Where do these turds come from?

Change-Id: Id9ad2cc85c6128aa63b5d56ff2aa455bde39a5eb
 2014-04-22 17:56:42 -07:00
Elliott Hughes
58d9e280d4 Switch to the upstream OpenBSD getenv/putenv/setenv implementation. 
This fixes all the bugs found by the new tests.

Change-Id: Id5a5f9f39a0620208bafa053f871a044725b4795
 2014-04-22 17:41:00 -07:00
Elliott Hughes
91f4eb485f am 48359851: am c6cd8846: Merge "LP64 shouldn\'t include the non-standard <time64.h> cruft." 
* commit '4835985156538c05d562aeefe8e659d4b6d5c36f':
  LP64 shouldn't include the non-standard <time64.h> cruft.
 2014-04-22 23:01:01 +00:00
Elliott Hughes
aef16ef2c4 am 3f9b56c7: am d0ecf597: Merge "Use -fvisibility=hidden to build libc_gdtoa." 
* commit '3f9b56c75c3c9b0df085d11702595945aba15b7a':
  Use -fvisibility=hidden to build libc_gdtoa.
 2014-04-22 21:20:49 +00:00
Elliott Hughes
8d77bce185 LP64 shouldn't include the non-standard <time64.h> cruft. 
This patch includes just enough to keep external/chromium_org building
until they switch 64-bit Android over to using the regular non-Android code.

Change-Id: Iecaf274efa46ae18a42d5e3439c5aa4f909177c1
 2014-04-22 13:55:58 -07:00
Elliott Hughes
cce36c1878 Use -fvisibility=hidden to build libc_gdtoa. 
Bug: 12177745
Change-Id: Ia4ac71e1a3a237e764c809cc591622f8952ed642
 2014-04-22 12:32:49 -07:00
Elliott Hughes
87a4339dc3 am 607475b8: am c5eea6d3: Merge "Fix WCHAR_MAX, WCHAR_MIN, WINT_MAX, and WINT_MIN." 
* commit '607475b8570e1b203a23d2e904a628161bb7281e':
  Fix WCHAR_MAX, WCHAR_MIN, WINT_MAX, and WINT_MIN.
 2014-04-22 18:31:25 +00:00
Elliott Hughes
c5eea6d386 Merge "Fix WCHAR_MAX, WCHAR_MIN, WINT_MAX, and WINT_MIN." 2014-04-22 17:00:33 +00:00
Torne (Richard Coles)
ca6a210693 am d56dd740: am b1bfa795: Merge "Allow sharing the RELRO section via a file." 
* commit 'd56dd7403603c653e7622850ba30c7469a1ada7c':
  Allow sharing the RELRO section via a file.
 2014-04-22 13:37:43 +00:00
Torne (Richard Coles)
b33b9aa98c am 2b981e8f: am c363e5dd: Merge "Support loading libraries to a reserved address." 
* commit '2b981e8f612b4808b221724ce84dd8610d123fa2':
  Support loading libraries to a reserved address.
 2014-04-22 13:37:42 +00:00
Torne (Richard Coles)
e115abbd3c am cf68e0db: am 16f6429c: Merge "Add android_dlopen_ext() interface to linker." 
* commit 'cf68e0db1f6a9e6ca7aa7c267b2ce99ed02df3ae':
  Add android_dlopen_ext() interface to linker.
 2014-04-22 13:37:41 +00:00
Elliott Hughes
5b3aa6c21a am 71eb83ac: am f3489807: Merge "Clean up and document our hacks for building BSD source." 
* commit '71eb83acc5e273c847c0145573da0907fa51df3e':
  Clean up and document our hacks for building BSD source.
 2014-04-22 13:37:40 +00:00
Torne (Richard Coles)
b1bfa7956c Merge "Allow sharing the RELRO section via a file." 2014-04-22 10:39:49 +00:00
Torne (Richard Coles)
c363e5dd0a Merge "Support loading libraries to a reserved address." 2014-04-22 10:33:34 +00:00
Torne (Richard Coles)
16f6429c38 Merge "Add android_dlopen_ext() interface to linker." 2014-04-22 10:33:07 +00:00
Elliott Hughes
83c07b5e50 Fix WCHAR_MAX, WCHAR_MIN, WINT_MAX, and WINT_MIN. 
GCC tells us everything we need to know. clang does its usual half-assed job.

Change-Id: Id4d664529b10345274602768cd564d3df717e931
 2014-04-21 18:09:46 -07:00
Elliott Hughes
d39f3f2c2e Clean up and document our hacks for building BSD source. 
Change-Id: Ic591e22fa5b363bb68376b9f25814c0e5bd83fbf
 2014-04-21 17:13:46 -07:00
Elliott Hughes
26d9ed8388 am 4af8a473: am 44a98d5c: Merge "clang is >= 3.4 now; remove a hack." 
* commit '4af8a473a44fd1a01186bac2f3b458ad08dc3f09':
  clang is >= 3.4 now; remove a hack.
 2014-04-21 18:36:17 +00:00
Elliott Hughes
4fefac5c1b am 5aa48ee3: am d812b219: Merge "Remove unused #defines from "arith.h"." 
* commit '5aa48ee3ce9d0b9eca4534c817e126307d8cce8d':
  Remove unused #defines from "arith.h".
 2014-04-21 18:29:10 +00:00
Elliott Hughes
44a98d5c12 Merge "clang is >= 3.4 now; remove a hack." 2014-04-21 18:26:22 +00:00
Elliott Hughes
d3679c815e clang is >= 3.4 now; remove a hack. 
Change-Id: I8d976ee0fd88eca9779c87b5d7e27f46b4b1b489
 2014-04-21 10:15:14 -07:00
Elliott Hughes
2e003f4324 Remove unused #defines from "arith.h". 
These were defined in upstream's per-arch files, so I carried them across,
but they aren't actually used anywhere.

Change-Id: Ica9796201dcd2caa5c34070c0dd226fc2050ba47
 2014-04-21 09:59:00 -07:00
Dmitriy Ivanov
abbee0a077 am 0baa0f74: am 6d09ec3c: Merge "Fix for libgcc compat generation script." 
* commit '0baa0f74d13bf8a7da1a1a431d938b4c53f7049d':
  Fix for libgcc compat generation script.
 2014-04-21 15:59:25 +00:00
Dmitriy Ivanov
6d09ec3c2f Merge "Fix for libgcc compat generation script." 2014-04-19 01:12:58 +00:00
Dmitriy Ivanov
6a45fe9872 Fix for libgcc compat generation script. 
Taking into account possibility that external symbol
  could have been an OBJECT instead of function.

  b/14090368

Change-Id: Iac173d2dd1309ed53024306578137c26b1dbbf15
 2014-04-18 17:34:20 -07:00
Elliott Hughes
3728877b9c am ccad9736: am 9b22c21c: Merge "Make uselocale(3) claim its pthread key in an ELF constructor." 
* commit 'ccad97362ae773cadbbc41900e7440db6e8748dd':
  Make uselocale(3) claim its pthread key in an ELF constructor.
 2014-04-18 22:35:05 +00:00
Elliott Hughes
9b22c21cee Merge "Make uselocale(3) claim its pthread key in an ELF constructor." 2014-04-18 22:27:20 +00:00
Elliott Hughes
f112aed500 am 45d15f7d: am 1acd9716: Merge "Switch to upstream OpenBSD fread/fvwrite." 
* commit '45d15f7dbeb8d72e5a671023e945b2884f061fdf':
  Switch to upstream OpenBSD fread/fvwrite.
 2014-04-18 22:25:22 +00:00
Elliott Hughes
1acd9716c2 Merge "Switch to upstream OpenBSD fread/fvwrite." 2014-04-18 22:15:02 +00:00
Dan Albert
089ec7dd91 am 302f8a92: am fe0c6ae5: Merge "Brings LC_* defs into line with POSIX" 
* commit '302f8a92e4318d4637df8497a73bcc12446f051a':
  Brings LC_* defs into line with POSIX
 2014-04-18 21:59:48 +00:00
Elliott Hughes
439c774f44 am 30659d4f: am cd79c8b1: Merge "Fix a wchar.wcstombs_wcrtombs test failure." 
* commit '30659d4ff002b3c09cb1a5ae67b0d416afdf0383':
  Fix a wchar.wcstombs_wcrtombs test failure.
 2014-04-18 21:56:16 +00:00
Dan Albert
fe0c6ae561 Merge "Brings LC_* defs into line with POSIX" 2014-04-18 21:49:24 +00:00
Dan Albert
db68e56997 Brings LC_* defs into line with POSIX 
POSIX requires that LC_* constants be defined as macros, and libc++ is testing
for this. Source: http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/locale.h.html

Change-Id: Id0653e54d74f12179ef88cadf7b5d6ba1bae3cdb
 2014-04-18 21:48:57 +00:00
Elliott Hughes
cdbd17292e am 06b5431e: am b88da065: Merge "Upgrade to current vfprintf." 
* commit '06b5431eaabec853a03013c9c8af1124aee0f4d4':
  Upgrade to current vfprintf.
 2014-04-18 21:18:36 +00:00
Elliott Hughes
2f68866f37 Make uselocale(3) claim its pthread key in an ELF constructor. 
pthread_once is nice for decoupling, but it makes resource availability less
predictable, which is a bad thing.

This fixes a test failure if uselocale(3) is called before
pthread.pthread_key_create_lots runs.

Change-Id: Ie2634f986a50e7965582d4bd6e5aaf48cf0d55c8
 2014-04-18 13:34:26 -07:00
Elliott Hughes
1b836ee6f8 Fix a wchar.wcstombs_wcrtombs test failure. 
Looks like I screwed up a last-minute refactor and didn't re-run the tests.

Change-Id: I90a710ae66a313a9812859650aa0b4e8c6bc57f9
 2014-04-18 13:32:33 -07:00
Elliott Hughes
9d3c2dd11f Switch to upstream OpenBSD fread/fvwrite. 
Change-Id: I3dc11083693bc8d99edc0cbcc6f70dc9e5dc6565
 2014-04-18 13:13:04 -07:00
Elliott Hughes
756952d6e9 am a984c3ad: am 9e94ea5c: Merge "Upgrade our <ctype.h> implementation to OpenBSD head." 
* commit 'a984c3ad3b9f8fcc63cd17bbbea2978b93c16533':
  Upgrade our <ctype.h> implementation to OpenBSD head.
 2014-04-18 19:08:35 +00:00
Elliott Hughes
b88da06580 Merge "Upgrade to current vfprintf." 2014-04-18 18:19:23 +00:00
Elliott Hughes
f3c73901cb Upgrade our <ctype.h> implementation to OpenBSD head. 
Adding the perfunctory <ctype.h> tests showed that we'd accidentally
dropped several symbols. This puts everything back in its proper place
and switches us to upstream head at the same time.

Change-Id: Ib527ad280c9baded81e667fa598698526d93e66f
 2014-04-18 10:29:16 -07:00
Dan Albert
022984ff06 am 6c84b9d6: am 0e351e40: Merge "Changes our ctype identifiers to match the BSDs" 
* commit '6c84b9d651e9eefab8b1a440979b15fb19404ffd':
  Changes our ctype identifiers to match the BSDs
 2014-04-18 16:26:14 +00:00
Dan Albert
0e351e4011 Merge "Changes our ctype identifiers to match the BSDs" 2014-04-18 15:52:59 +00:00
Dan Albert
779585fb26 Changes our ctype identifiers to match the BSDs 
This is to make it possible to adopt the BSDs' implementations for a few locale
APIs in libc++ rather than writing our own, nearly identical, code.

Change-Id: I482acd4ece83aa4ec9eb0c7acf48f3686794bcc3
 2014-04-18 08:48:34 -07:00
Elliott Hughes
0549371bd7 Upgrade to current vfprintf. 
This gets us various bug fixes and missing C99 functionality.

Bug: https://code.google.com/p/android/issues/detail?id=64886
Change-Id: Ie9f8ac569e9b5eec1e4a1faacfe2c21662eaf895
 2014-04-17 17:30:03 -07:00
Elliott Hughes
e2e41399fc am 48db3037: am 857b1796: Merge "Regenerate the NOTICE files." 
* commit '48db3037714d460b112e67793ca8b0270a0cd6a4':
  Regenerate the NOTICE files.
 2014-04-17 23:34:52 +00:00
Elliott Hughes
c87cb4fbb4 am c54c2a84: am 8da69a25: Merge "Switch fpclassify over to ieee_ext." 
* commit 'c54c2a84cc70861e648932bd84e02163f845dcef':
  Switch fpclassify over to ieee_ext.
 2014-04-17 23:34:51 +00:00
Elliott Hughes
6478ab8003 am 7fb450b8: am c480f57d: Merge "Clean up <machine/ieee.h>." 
* commit '7fb450b8a4ab15729a28c239364de9240564fe90':
  Clean up <machine/ieee.h>.
 2014-04-17 23:34:50 +00:00
Elliott Hughes
e21d198da6 am 31028f85: am 9ceae0c9: Merge "Use FLT_ROUNDS in LP64 strtold." 
* commit '31028f852d7f65387bda433f230795b1add2b24f':
  Use FLT_ROUNDS in LP64 strtold.
 2014-04-17 23:34:50 +00:00
Elliott Hughes
fb7b42df1b am bfd89274: am 4abaa576: Merge "Switch to gdtoa." 
* commit 'bfd8927447b76bca6393c1e7c735a1333aa60786':
  Switch to gdtoa.
 2014-04-17 23:34:44 +00:00
Torne (Richard Coles)
183ad9df53 Allow sharing the RELRO section via a file. 
Add flags and a file descriptor to android_dlopen_ext() to allow writing
the RELRO section of the loaded library to a file after relocation
processing, and to allow mapping identical pages from the file over the
top of relocated memory in another process. Explicitly comparing the
pages is required in case a page contains a reference to a symbol
defined in another library loaded at a random base address.

Bug: 13005501
Change-Id: Ibb5b2d384edfaa5acf3e97a5f8b6115c10497a1e
 2014-04-17 14:30:46 +01:00
Torne (Richard Coles)
12bbb91645 Support loading libraries to a reserved address. 
Add flags and parameters to android_dlopen_ext() to allow loading a
library at an already-reserved fixed address. If the library to be
loaded will not fit within the space reserved, then the linker will
either fail, or allocate its own address space as usual, according to
which flag has been specified. This behaviour only applies to the
specific library requested; any other libraries loaded as dependencies
will be loaded in the normal fashion.

There is a new gtest included to cover the functionality added.

Bug: 13005501
Change-Id: I5d1810375b20fc51ba6a9b3191a25f9792c687f1
 2014-04-17 14:22:17 +01:00
Torne (Richard Coles)
012cb4583a Add android_dlopen_ext() interface to linker. 
Add a function "android_dlopen_ext()", defined in <android/dlext.h>.
This is an extended version of dlopen() which takes a struct for passing
additional parameters for Android-specific functionality. This will be
used to support RELRO section sharing between separate processes.

Bug: 13005501
Change-Id: I9c99b2f2a02ee329dedaeba09ef3a1113b17b2d6
 2014-04-17 13:50:55 +01:00
Elliott Hughes
acbe322e82 Regenerate the NOTICE files. 
Change-Id: Iac666f69b930e31bbeac3438812d544c6af55b0f
 2014-04-16 17:01:12 -07:00
Elliott Hughes
8da69a25b7 Merge "Switch fpclassify over to ieee_ext." 2014-04-16 23:57:06 +00:00
Elliott Hughes
c480f57dd3 Merge "Clean up <machine/ieee.h>." 2014-04-16 23:56:40 +00:00
Elliott Hughes
f081e139fe Switch fpclassify over to ieee_ext. 
Change-Id: I441bb7f715da24e1c04b0386ad9dcde0ea8c797c
 2014-04-16 16:45:59 -07:00
Elliott Hughes
cb65cc3fb4 Clean up <machine/ieee.h>. 
The upstream intention was for this to be architecture-dependent, but it's a
lot clearer if we just have one copy.

Change-Id: I4e8310496145f9f411cd2e847c8cd023b1d758e9
 2014-04-16 16:31:17 -07:00
Elliott Hughes
20828db758 Use FLT_ROUNDS in LP64 strtold. 
Change-Id: I75323be6e1cadb00770fcdd08422836b03737416
 2014-04-16 16:09:41 -07:00
Elliott Hughes
4bd97cee28 Switch to gdtoa. 
This gives us a real strtold for LP64 and fixes various LP64
bugs.

Bug: 13563801
Change-Id: I277858d718ee746e136b6b6308a495ba50dfa488
 2014-04-16 15:15:52 -07:00
Elliott Hughes
52f083925d am 930806a5: am 073ea101: Merge "Add iswblank for libcxx." 
* commit '930806a51342ce98be4832cfb43ed5ccd88e6145':
  Add iswblank for libcxx.
 2014-04-15 23:36:28 +00:00
Elliott Hughes
40b0579127 Add iswblank for libcxx. 
We have similar degenerate implementations for all the other isw* functions,
so it's weird to exclude just one.

Change-Id: I659b97930e68598826c4882bb59f4146870fb6a0
 2014-04-15 12:04:05 -07:00
Elliott Hughes
e2e9c630dc am 70ccd2bf: am a13c7fd3: Merge "Fix arm64 floating point definitions." 
* commit '70ccd2bffff92d5277248c0a13962ad4477f5451':
  Fix arm64 floating point definitions.
 2014-04-14 22:54:20 +00:00
Elliott Hughes
0f95a55322 Fix arm64 floating point definitions. 
Change-Id: I6836da8fc9f66465435a21c51cb18851e20e9645
 2014-04-14 15:33:32 -07:00
Elliott Hughes
9f3011ff59 am cf2c6639: am 76ba8e86: Merge "Reimplement isinf/isnan/fpclassify." 
* commit 'cf2c663937b440ce78a195262a7f2d3d5b9a7157':
  Reimplement isinf/isnan/fpclassify.
 2014-04-14 22:16:32 +00:00
Elliott Hughes
02c78a3867 Reimplement isinf/isnan/fpclassify. 
Also move isinf and isnan into libc like everyone else.

Also move fpclassify to libc like the BSDs (but unlike glibc). We need
this to be able to upgrade our float/double/long double parsing to gdtoa.

Also add some missing aliases. We now have all of:

  isnan, __isnan, isnanf, __isnanf, isnanl, __isnanl,
  isinf, __isinf, isinff, __isinff, isinfl, __isinfl,
  __fpclassify, __fpclassifyd, __fpclassifyf, __fpclassifyl.

Bug: 13469877
Change-Id: I407ffbac06c765a6c5fffda8106c37d7db04f27d
 2014-04-14 14:35:47 -07:00
Elliott Hughes
268dac808e am 9bbd17cb: am 28417eb9: Merge "Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix." 
* commit '9bbd17cb75db8a99691a6ca0462ca5476b7641a0':
  Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix.
 2014-04-14 15:49:13 +00:00
Elliott Hughes
5eb670462a Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix. 
Currently in bionic free and freedtoa are equivalent, but that's not true
of gdtoa. This makes it easier to test gdtoa without having to replace
everything. (Yes, I found this bug the hard way.)

Change-Id: I290823a2a0a83329def5f2719b349215ad0dbbde
 2014-04-11 18:00:37 -07:00
Elliott Hughes
8808dc6ff1 am d8b6b839: am c4e71fc9: Merge "Remove unnecessary #includes." 
* commit 'd8b6b839578352abd107697d21b2e9a6671af0e9':
  Remove unnecessary #includes.
 2014-04-11 00:58:27 +00:00
Elliott Hughes
b676aafad0 Remove unnecessary #includes. 
Change-Id: Ie7e0c9ea03f35517c7dcf09fc808c12e55262bc1
 2014-04-10 17:50:06 -07:00
Elliott Hughes
c4db98e302 am 9ac738e3: am 4e364d97: Merge "Use the glibc name user_fpregs_struct." 
* commit '9ac738e3dd924b998815fe6fe4464eef4c9350f4':
  Use the glibc name user_fpregs_struct.
 2014-04-10 01:07:31 +00:00
Elliott Hughes
93e1907ae1 Use the glibc name user_fpregs_struct. 
Instead of the kernel name user_i387_struct.

Bug: 13889008
Change-Id: Ideec2e1ce36c1faa4b5b2db1999ad2b23757ca4d
 2014-04-09 16:35:36 -07:00
Elliott Hughes
c34a7c93b4 am 599921be: am e4392199: Merge "Fix mcontext_t for x86-64." 
* commit '599921be7b0d21b1f16b6aff6f8a246476845a09':
  Fix mcontext_t for x86-64.
 2014-04-09 23:01:59 +00:00
Elliott Hughes
c5992a036b Fix mcontext_t for x86-64. 
Change-Id: I1ac0e7f44bcdd06a07862993e92c3048a7474a8b
 2014-04-09 13:27:48 -07:00
Calin Juravle
08576fff6d am 49076afc: am a5d83312: Merge "Use glibc structure for __cmsg_nxthdr." 
* commit '49076afc19a9f336cc958837cf56a6893de3c618':
  Use glibc structure for __cmsg_nxthdr.
 2014-04-09 09:11:11 +00:00
Elliott Hughes
b2da536c1c am 2fbe6831: am b52a4ab4: Merge "Flesh out <locale.h>." 
* commit '2fbe6831c455ac4883aa062ae51294625b4cfccc':
  Flesh out <locale.h>.
 2014-04-09 09:11:10 +00:00
Calin Juravle
a5d83312bd Merge "Use glibc structure for __cmsg_nxthdr." 2014-04-09 06:06:48 +00:00
Elliott Hughes
b52a4ab4e2 Merge "Flesh out <locale.h>." 2014-04-09 04:13:43 +00:00
Elliott Hughes
c4936e20a3 Flesh out <locale.h>. 
This is a trivial implementation that only supports the C/POSIX locale.

Change-Id: Ib11cea4249e1862aca96a8b94d58ea9a418cbe75
 2014-04-08 19:37:38 -07:00
Elliott Hughes
f4870920ac am 901b2839: am 7f38a3c9: Merge "Implement _Exit(3)." 
* commit '901b2839d8ce51cbfde0c922390c8322107cd27d':
  Implement _Exit(3).
 2014-04-09 02:22:37 +00:00
Elliott Hughes
cb48308d1a am a93d2770: am ac70d2e1: Merge "Clean up localeconv(3)." 
* commit 'a93d27703f65e11077eb0b965e52d34a1b82e979':
  Clean up localeconv(3).
 2014-04-09 01:45:22 +00:00
Elliott Hughes
9f525644df Implement _Exit(3). 
Change-Id: Ida6ac844cc87d38c9645b197dd8188bb73e27dbe
 2014-04-08 17:16:13 -07:00
Calin Juravle
ff64831b09 Use glibc structure for __cmsg_nxthdr. 
Bug: 13418328
Change-Id: I7e656b373e53e80d708325321e48dcedacf5086d
 2014-04-09 00:55:24 +03:00
Elliott Hughes
ac70d2e1fe Merge "Clean up localeconv(3)." 2014-04-08 21:52:33 +00:00
Elliott Hughes
5363a45f2b Clean up localeconv(3). 
The OpenBSD doesn't support C99, and the extent to which we support
locales is trivial, so just do it ourselves.

Change-Id: If0a06e627ecc593f7b8ea3e9389365782e49b00e
 2014-04-08 14:34:12 -07:00
Andrew Hsieh
57ba426913 am 0f147d74: am e2239ddb: Merge "Corrected typo in mips64.mk about memcpy.cpp" 
* commit '0f147d74b88ea49ddeb9af82180b67895100bb7d':
  Corrected typo in mips64.mk about memcpy.cpp
 2014-04-08 20:24:52 +00:00
Andrew Hsieh
e2239ddb72 Merge "Corrected typo in mips64.mk about memcpy.cpp" 2014-04-08 20:09:44 +00:00
Elliott Hughes
3680504a9c am 91f4f586: am 5acd2d40: Merge "AArch64: Fix flock64 for LP64." 
* commit '91f4f586f3871075a676cf5fbd73d360b13097a3':
  AArch64: Fix flock64 for LP64.
 2014-04-08 19:32:56 +00:00
Serban Constantinescu
48501af98f AArch64: Fix flock64 for LP64. 
On LP64 systems F_GETLK64, F_SETLK64 and F_SETLKW64 definitions should
map onto the F_GETLK, F_SETLK and F_SETLKW definitions, respectively.
LP64 also doesn't have a struct flock64.

Change-Id: Ibdfed9645d9e946999acd6efa8b96ea6238ed5bf
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
 2014-04-08 12:19:23 -07:00
Andrew Hsieh
4e3ce11450 Corrected typo in mips64.mk about memcpy.cpp 
Change-Id: I1e6fb9373880bcdbad3fa86145e5138ce0d30b31
 2014-04-09 02:16:03 +08:00
Elliott Hughes
fc38de6b0d am fc50845e: am 0b0387c9: Merge "Fix kernel header scrubbing for LP64." 
* commit 'fc50845e7d921763152753b60417ece57158cf2e':
  Fix kernel header scrubbing for LP64.
 2014-04-08 18:05:33 +00:00
Elliott Hughes
0b0387c965 Merge "Fix kernel header scrubbing for LP64." 2014-04-08 17:47:28 +00:00
Elliott Hughes
9195a258ee Fix kernel header scrubbing for LP64. 
Change-Id: I4caf44d41edd1b03a20d4c565e169c2b7a2f3686
 2014-04-08 10:15:06 -07:00
Christopher Ferris
39a4d58f36 am 8c22d563: am 41059d76: Merge "Add stpcpy/stpncpy." 
* commit '8c22d5635869b420ebe4178141a2c6e969a2626a':
  Add stpcpy/stpncpy.
 2014-04-08 01:36:36 +00:00
Christopher Ferris
41059d764f Merge "Add stpcpy/stpncpy." 2014-04-08 01:21:07 +00:00
Elliott Hughes
bdca710f7d am 6a8d61e1: am b9bb48bf: Merge "Fix the printf issue for 64 bits. The following case:" 
* commit '6a8d61e173954878037516bacfd725bdb3bece22':
  Fix the printf issue for 64 bits. The following case:
 2014-04-07 23:58:05 +00:00
Elliott Hughes
b9bb48bf28 Merge "Fix the printf issue for 64 bits. The following case:" 2014-04-07 23:44:50 +00:00
Christopher Ferris
950a58e24d Add stpcpy/stpncpy. 
Add tests for the above.

Add the fortify implementations of __stpcpy_chk and __stpncpy_chk.

Modify the strncpy test to cover more cases and use this template for
stpncpy.

Add all of the fortify test cases.

Bug: 13746695
Change-Id: I8c0f0d4991a878b8e8734fff12c8b73b07fdd344
 2014-04-07 16:41:53 -07:00
Elliott Hughes
d77b71710f am 602886de: am 26c31a75: Merge "Remove a non-standard turd: strtotimeval." 
* commit '602886de86c45016e276cc63fa8f67e1596c97f8':
  Remove a non-standard turd: strtotimeval.
 2014-04-07 23:07:30 +00:00
Elliott Hughes
efbdb53f84 Remove a non-standard turd: strtotimeval. 
Change-Id: I1b1e40746cb573e3fb73a5276969b40c5da36d15
 2014-04-07 15:17:19 -07:00
Elliott Hughes
bfe0bc2447 am 53cffd8c: am 5f149f1b: Merge "Implement wctomb(3) for ltrace." 
* commit '53cffd8ccd0016200d3345b6e87c20298309bb49':
  Implement wctomb(3) for ltrace.
 2014-04-07 21:51:57 +00:00
Elliott Hughes
f5f5fa266d am 0842460e: am 60ba211d: Merge "Fix build: __unused isn\'t unused!" 
* commit '0842460e539dd7203af1cea66e6fe2506e8ed856':
  Fix build: __unused isn't unused!
 2014-04-07 21:51:56 +00:00
Elliott Hughes
5f149f1bde Merge "Implement wctomb(3) for ltrace." 2014-04-07 21:39:38 +00:00
Elliott Hughes
50249bca00 Fix build: __unused isn't unused! 
Change-Id: I57f2b755d1b2509f9c5504b12a5ff6c50b78b375
 2014-04-07 14:36:59 -07:00
Elliott Hughes
77e944fd46 Implement wctomb(3) for ltrace. 
This is an implementation in the style of the rest: char == byte.

We might want to come back and implement UTF-8, but this is enough for ltrace.

Bug: 13747066
Change-Id: Ib2b63609c9014fdef9a8491e067467c4fc5ae3cc
 2014-04-07 14:29:28 -07:00
Elliott Hughes
7f1ee87ef9 am 3333a7af: am 47931f8f: Merge "Fix aarch64 struct ucontext." 
* commit '3333a7af505a5d6230de5a455e9da6eb18ae07c6':
  Fix aarch64 struct ucontext.
 2014-04-07 21:02:58 +00:00
Elliott Hughes
5c7bda5c61 Fix aarch64 struct ucontext. 
Change-Id: I6f0959723a753e8c788275709e7245c103ff88d1
 2014-04-07 12:12:00 -07:00
Elliott Hughes
d4dadbfbcd am b49e6c8a: am dc5fcf36: Merge "Define __WORDSIZE like glibc." 
* commit 'b49e6c8a542f9c7630ae49215f151b2e3bad817f':
  Define __WORDSIZE like glibc.
 2014-04-04 03:19:06 +00:00
Paul Jensen
6f706dd88c am c8167111: resolved conflicts for merge of 804b95e5 to klp-modular-dev-plus-aosp 
* commit 'c8167111d57992b8ce3ca554a9499973c55aa174':
  bionic: Replace iface with opaque netid in resolver.
 2014-04-04 03:19:05 +00:00
Elliott Hughes
caa15bfe2d Define __WORDSIZE like glibc. 
Requested by Google Breakpad, but seems to be assumed to be defined
in various places in the AOSP tree already; iputils, wpa_supplicant,
et cetera.

Change-Id: I1f7833c98e0af4c77e49744c08b8239061c9a571
 2014-04-03 13:59:14 -07:00
Robert Greenwalt
804b95e535 Merge "bionic: Replace iface with opaque netid in resolver." 2014-04-03 17:05:32 +00:00
Greg Hackmann
ff14a40c80 am 9b0fa57c: am e2a0f15c: Merge "Regenerate adf header" 
* commit '9b0fa57cb1e9722a07d601db9520cebaa04d743c':
  Regenerate adf header
 2014-04-03 02:11:16 +00:00
Elliott Hughes
139a8acf26 am 40b9734c: am 26be5f50: Merge "Upgrade to tzdata2014b." 
* commit '40b9734cd6f6b157700e1fc9149bc04c0ce5b185':
  Upgrade to tzdata2014b.
 2014-04-03 01:41:01 +00:00
Greg Hackmann
9b0fa57cb1 am e2a0f15c: Merge "Regenerate adf header" 
* commit 'e2a0f15c08827ee854f3bffdf78d2f4db49d4fe5':
  Regenerate adf header
 2014-04-02 23:36:03 +00:00
Greg Hackmann
e2a0f15c08 Merge "Regenerate adf header" 2014-04-02 23:24:54 +00:00
Greg Hackmann
8061facb7c Regenerate adf header 
Fixes 64-bit related alignment issues

Change-Id: Ie90b920a7489e807e953f45a6db72350b80f6f22
Signed-off-by: Greg Hackmann <ghackmann@google.com>
 2014-04-02 16:07:32 -07:00
Elliott Hughes
40b9734cd6 am 26be5f50: Merge "Upgrade to tzdata2014b." 
* commit '26be5f50c2a0d2a493559c897ab1a7711269dc88':
  Upgrade to tzdata2014b.
 2014-04-02 22:03:00 +00:00
Elliott Hughes
fe6adbad19 Upgrade to tzdata2014b. 
From the release notes:

  Changes affecting near-future time stamps

    Crimea switches to Moscow time on 2014-03-30 at 02:00 local time.
    (Thanks to Alexander Krivenyshev.)  Move its zone.tab entry from UA
    to RU.

    New entry for Troll station, Antarctica.  (Thanks to Paul-Inge
    Flakstad and Bengt-Inge Larsson.)  This is currently an
    approximation; a better version will require the zic and localtime
    fixes mentioned [in the full release notes], and the plan is to wait
    for a while until at least the zic fixes propagate.

Change-Id: Ib00f6cbc7b92e26822792b45e53a5f5381e0f6bf
 2014-04-02 14:43:27 -07:00
Elliott Hughes
130a02e116 am 05ed7048: am 1f136571: Merge "Fix the POSIX timers fix." 
* commit '05ed7048ad9be79bdbf27d076a4d8cd4000f7e98':
  Fix the POSIX timers fix.
 2014-04-02 16:36:28 +00:00
Elliott Hughes
05ed7048ad am 1f136571: Merge "Fix the POSIX timers fix." 
* commit '1f136571312e4269df00dfc6d9a9049d0f2dabc9':
  Fix the POSIX timers fix.
 2014-04-02 16:30:52 +00:00
Alexander Ivchenko
edd7c2ec25 Fix the printf issue for 64 bits. The following case: 
printf("%1$s %1$s\n", "test");

would print garbage instead of the second "test". The problem is __find_arguments
and the patch is a backport of two patches from OpenBSD that fix the issue:

Author: tedu <tedu@cvs.openbsd.org>
Date:   Sat Apr 29 23:00:24 2006 +0000

    check mmap for failure.  the helper functions using it return -1, but
    callers do not yet check since printf() for example is not documented
    to return an error.
    some formatting cleanups.
    mostly ok deraadt millert

Author: millert <millert@cvs.openbsd.org>
Date:   Fri May 16 14:28:54 2008 +0000

    C99 says that for each va_copy() there must be a matching va_end().
    Replace the non-portable hackery in __find_arguments() with a union.
    From FreeBSD.

Change-Id: I6ea392ce6fcf4a319ae6a67ec58cc52fe7cbe534
Signed-off-by: Alexander Ivchenko <alexander.ivchenko@intel.com>
 2014-04-02 18:30:55 +04:00
Elliott Hughes
473d06707b Fix the POSIX timers fix. 
If we're not going to wait for the timer threads to exit, we need
another way to ensure that we don't free the data they're using
prematurely. The easiest way to ensure that is to let them free the
data themselves.

Change-Id: Icee17c87bbcb9c3aac5868973f595d08569f33aa
 2014-04-01 19:07:52 -07:00
Elliott Hughes
341b39bd1d am bfc540f6: am 1653ad5e: Merge "Remove <machine/limits.h>." 
* commit 'bfc540f6e3b70d4585cf9338d309250bc964404b':
  Remove <machine/limits.h>.
 2014-04-02 01:09:08 +00:00
Elliott Hughes
bfc540f6e3 am 1653ad5e: Merge "Remove <machine/limits.h>." 
* commit '1653ad5e08ba4cabfd4d81237e13a4952fac6194':
  Remove <machine/limits.h>.
 2014-04-02 01:05:13 +00:00
Elliott Hughes
1b0dc40980 Remove <machine/limits.h>. 
Change-Id: I7f9e9538517f726d4f08bf1f4b8d57c54d3f1676
 2014-04-01 17:16:59 -07:00
Elliott Hughes
4b0ee2e965 am 099c13b9: am f1bfc878: Merge "Remove SIZE_MAX definition in limits.h" 
* commit '099c13b92509b023fdbaa67a84785f3580cf7422':
  Remove SIZE_MAX definition in limits.h
 2014-04-02 00:08:33 +00:00
Elliott Hughes
099c13b925 am f1bfc878: Merge "Remove SIZE_MAX definition in limits.h" 
* commit 'f1bfc8781e17fb851de23dce4332c0cb5ccb8749':
  Remove SIZE_MAX definition in limits.h
 2014-04-01 23:59:49 +00:00
Elliott Hughes
f1bfc8781e Merge "Remove SIZE_MAX definition in limits.h" 2014-04-01 23:52:04 +00:00
Elliott Hughes
85e5af0890 am 94d1de56: am 92d81d89: Merge "Add Silvermont architecture cache sizes" 
* commit '94d1de561d31013cbe82a4ea980db9931a685e24':
  Add Silvermont architecture cache sizes
 2014-04-01 21:55:02 +00:00
Elliott Hughes
94d1de561d am 92d81d89: Merge "Add Silvermont architecture cache sizes" 
* commit '92d81d893f7ca2735afb07f38f7dc799a2de6860':
  Add Silvermont architecture cache sizes
 2014-04-01 21:48:03 +00:00
Elliott Hughes
92d81d893f Merge "Add Silvermont architecture cache sizes" 2014-04-01 21:40:04 +00:00
Elliott Hughes
b13d66b578 am abd89b0c: am e05816cf: Merge "Fix debug malloc for LP64." 
* commit 'abd89b0cccb893e62afce87ec05b325ca337a8d8':
  Fix debug malloc for LP64.
 2014-04-01 21:14:58 +00:00
Elliott Hughes
abd89b0ccc am e05816cf: Merge "Fix debug malloc for LP64." 
* commit 'e05816cfa0270d7def33da70bf2ada12350b08b5':
  Fix debug malloc for LP64.
 2014-04-01 21:09:54 +00:00
Elliott Hughes
64b2963224 Fix debug malloc for LP64. 
Change-Id: I5de2097b6589c0d6750b2a3bc3cbb06227de6d5f
 2014-04-01 13:48:30 -07:00
Elliott Hughes
59c78feb6d am f7dd9085: am f42df8c1: Merge "Add lsearch(3) for ltrace." 
* commit 'f7dd908586ea49283a792e345e51d48541834b7c':
  Add lsearch(3) for ltrace.
 2014-04-01 20:39:45 +00:00
Elliott Hughes
f7dd908586 am f42df8c1: Merge "Add lsearch(3) for ltrace." 
* commit 'f42df8c1ac1fd1924a6244f5b9ad472d73786949':
  Add lsearch(3) for ltrace.
 2014-04-01 20:35:58 +00:00
Szymon Jakubczak
ea9bf67881 bionic: Replace iface with opaque netid in resolver. 
Replace iface cache key with netid.

Replace _mark with netid.

Mark sockets used to test IPv4/IPv6 support as well as sockets
used to determine source address for rfc6724 sort.

Remove pid/uid mappings (functionality moved to system/netd).

Do not create resolv_cache when it does not exist, but rather only
when DNS configuration is supplied.

Clean up unused functions.

Change-Id: I9ccfda2902cc0943e87c9bc346ad9a2578accdab
 2014-04-01 16:25:49 -04:00
Elliott Hughes
7f3a272ae3 Add lsearch(3) for ltrace. 
Bug: 13746936
Change-Id: I833c6ba70a1752c04dab7de389f5bebb741662b3
 2014-04-01 12:40:00 -07:00
Henrik Smiding
3bfa0fd32f Add Silvermont architecture cache sizes 
Adds Silvermont specific cache sizes for bionic optimizations.

Change-Id: Ib992f530b8c485121b2874470fd6bed2212adb0f
Signed-off-by: Henrik Smiding <henrik.smiding@intel.com>
 2014-04-01 14:41:08 +08:00
Christopher Ferris
29786ff84b am 1cf377bb: am aad59faf: Merge "Small accept4 fixes." 
* commit '1cf377bbceb5c59b8572fcdb456034e18fdc1db1':
  Small accept4 fixes.
 2014-03-31 19:50:02 +00:00
Christopher Ferris
1cf377bbce am aad59faf: Merge "Small accept4 fixes." 
* commit 'aad59fafeaa1f46e1744864167e6407b5a5ae55e':
  Small accept4 fixes.
 2014-03-31 19:11:02 +00:00
Christopher Ferris
9cea377505 Small accept4 fixes. 
Put the accept4 test in the sorted order, and put the accept4 define in
sorted order.

Also add the missing SYS_RECVMMSG and SYS_SENDMMSG defines.

Change-Id: Iba55354975e0d5027dbee53f6de752c2df719493
 2014-03-31 11:23:39 -07:00
Russell Webb
ac3fc00ca2 Remove SIZE_MAX definition in limits.h 
the POSIX standard is that SIZE_MAX is defined
in stdint.h, not limits.h.

Change-Id: Iafd8ec71d1840541feaca4f53b2926b398293fac
Signed-off-by: Webb, Russell <russell.webb@intel.com>
Signed-off-by: Fengwei Yin <fengwei.yin@intel.com>
Reviewed-by: Ross, Andrew J <andrew.j.ross@intel.com>
Reviewed-by: Boie, Andrew P <andrew.p.boie@intel.com>
Reviewed-by: Gumbel, Matthew K <matthew.k.gumbel@intel.com>
Tested-by: Gumbel, Matthew K <matthew.k.gumbel@intel.com>
 2014-03-31 22:38:14 +08:00
Christopher Ferris
461b1542e1 am ce5583f7: am d8fe15fd: Merge "add 32-bit bionic implementation for denver arch" 
* commit 'ce5583f7065d930cc8d79a05601ca85146da5c2e':
  add 32-bit bionic implementation for denver arch
 2014-03-31 03:42:38 +00:00
Christopher Ferris
ce5583f706 am d8fe15fd: Merge "add 32-bit bionic implementation for denver arch" 
* commit 'd8fe15fdb6581b6920a4be75731337edbac64b11':
  add 32-bit bionic implementation for denver arch
 2014-03-31 03:39:02 +00:00
Christopher Ferris
d8fe15fdb6 Merge "add 32-bit bionic implementation for denver arch" 2014-03-31 03:30:13 +00:00
Calin Juravle
c08e1720c2 am fd134c6f: am 6617fb73: Merge "Add lconv declaration and localeconv(3)" 
* commit 'fd134c6f33ad040dfc2f91d7e23e8186fa3e8610':
  Add lconv declaration and localeconv(3)
 2014-03-28 11:36:03 +00:00
Calin Juravle
fd134c6f33 am 6617fb73: Merge "Add lconv declaration and localeconv(3)" 
* commit '6617fb73b6393f727cfc88a650c7e033ced053ce':
  Add lconv declaration and localeconv(3)
 2014-03-28 11:29:20 +00:00
Pavel Chupin
50282f72bb Add lconv declaration and localeconv(3) 
lconv is taken from ndk/sources/android/support/include/locale.h and
matches
bsd/glibc upstream.
Keep old declaration for 32-bits for compatibility.
localeconv.c and deps are taken from openbsd upstream.
Changed strtod.c accordingly.

Change-Id: I9fcc4d15f5674d192950d80edf26f36006cd31b4
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
 2014-03-28 11:15:03 +00:00
Calin Juravle
4f6cd7cf9b am 113f7750: am 206fe5fd: Merge changes I1935a63d,I3dfd3647 
* commit '113f77506b2382eeb2d99c74f84579c59832fbbb':
  Fix and clean up strtotimeval
  Added strtotimeval tests.
 2014-03-27 17:06:14 +00:00
Calin Juravle
113f77506b am 206fe5fd: Merge changes I1935a63d,I3dfd3647 
* commit '206fe5fd160504489234d222d824870837e82b59':
  Fix and clean up strtotimeval
  Added strtotimeval tests.
 2014-03-27 16:59:18 +00:00
Calin Juravle
206fe5fd16 Merge changes I1935a63d,I3dfd3647 
* changes:
  Fix and clean up strtotimeval
  Added strtotimeval tests.
 2014-03-27 16:53:08 +00:00
Weichuan Yan
f1d7536dcf Fix and clean up strtotimeval 
- parsing of fractional part was wrong (always parsed as 0)
- return value was also wrong in the presence of fractional parts
- general style clean up

Change-Id: I1935a63db938dbed7cacb4b5646e993a52c27f1a
Signed-off-by: Weichuan Yan <wchyan@marvell.com>
 2014-03-27 14:57:36 +00:00
Christopher Ferris
474663a398 am 7b6440d1: am bc475bc8: Merge "Add accept4() syscall" 
* commit '7b6440d1547d9845ba5572179cd9c32b088b1985':
  Add accept4() syscall
 2014-03-26 19:59:57 +00:00
Christopher Ferris
7b6440d154 am bc475bc8: Merge "Add accept4() syscall" 
* commit 'bc475bc8d1d202baa48f6c9829fe1cced9122332':
  Add accept4() syscall
 2014-03-26 19:53:07 +00:00
Christopher Ferris
bc475bc8d1 Merge "Add accept4() syscall" 2014-03-26 19:40:59 +00:00
Calin Juravle
d91b4a0ffc am cba91b3d: am ecbf00bd: Merge "Clean up CMSG_*HDR in <sys/socket.h>" 
* commit 'cba91b3dbd2de2299979c0015896fb6942162bd7':
  Clean up CMSG_*HDR in <sys/socket.h>
 2014-03-26 16:36:26 +00:00
Calin Juravle
cba91b3dbd am ecbf00bd: Merge "Clean up CMSG_*HDR in <sys/socket.h>" 
* commit 'ecbf00bda2fcee65e4e6385772022529ffeeed91':
  Clean up CMSG_*HDR in <sys/socket.h>
 2014-03-26 14:51:16 +00:00
Calin Juravle
ecbf00bda2 Merge "Clean up CMSG_*HDR in <sys/socket.h>" 2014-03-26 14:24:01 +00:00
Andrei Emeltchenko
8f2a30a92a Add accept4() syscall 
Add accept4() using SYSCALLS.TXT and gensyscall

Change-Id: I6f19f29144186d15d46423e10f2cc4b4223719c6
 2014-03-26 15:50:01 +02:00
Shu Zhang
5b5d6e7045 add 32-bit bionic implementation for denver arch 
Add 32-bit bionic implementation for denver. Use denver version of memcpy/
memset. Use Cortex-A15 version of strlen/strcat/strcpy/strcmp.

Change-Id: I4c6b675f20cf41a29cadf70a11d1635d7df5b30a
 2014-03-26 13:57:01 +08:00
Christopher Ferris
0f01bb2e68 am b47790fb: am c8fc4ddc: Merge "Keep the symbol table in the shared libc." 
* commit 'b47790fb5620b4a856bba6e2cb1b76989d96956d':
  Keep the symbol table in the shared libc.
 2014-03-25 21:22:58 +00:00
Christopher Ferris
b47790fb56 am c8fc4ddc: Merge "Keep the symbol table in the shared libc." 
* commit 'c8fc4ddc183060aa979185d5a6845f26beb1a733':
  Keep the symbol table in the shared libc.
 2014-03-25 19:09:32 +00:00
Calin Juravle
f1de90b3a2 Clean up CMSG_*HDR in <sys/socket.h> 
Removed __CMSG_NXTHDR, __CMSG_FIRSTHDR and cmsg_nxthdr.

Bug: 13418328
Change-Id: I6b1ed58b41b3f37d41e070c4f222b5bfa512bc48
 2014-03-25 17:07:37 +00:00
Christopher Ferris
0ae6445e9a Keep the symbol table in the shared libc. 
In order to allow the unwinder code to have meaningful names for
libc functions, leave the symbol table. This results in the libc.so
getting to be about ~130K larger on all arm platforms and about ~70K
larger on mips/x86 platforms.

Bug: 12958251
Change-Id: I6b3a97e4824142faf5de46aeabf7c1dfb98a8cc6
 2014-03-24 17:56:13 -07:00
Calin Juravle
ade0564616 am 02a17877: am 9e8a8dc1: Merge "Remove ALIGNBYTES and ALIGN from <sys/param.h>" 
* commit '02a178773806e118e60a422f82b8a2607bd54e86':
  Remove ALIGNBYTES and ALIGN from <sys/param.h>
 2014-03-24 21:25:34 +00:00
Nick Kralevich
91ef8d53ec am aefe43b1: am 95c1abec: Merge "FORTIFY_SOURCE: don\'t define s?printf macros if already defined" 
* commit 'aefe43b1824907b93c6280ce27cb2c105c564477':
  FORTIFY_SOURCE: don't define s?printf macros if already defined
 2014-03-24 21:25:17 +00:00
Chad Brubaker
efe4461364 am b9e1688c: am 1d3d0360: am 081db840: Allow overlap in resolv uid => DNS iface mapping 
* commit 'b9e1688cd9f8727bbe0dacafd194c7a571bedb14':
  Allow overlap in resolv uid => DNS iface mapping
 2014-03-24 19:35:17 +00:00
Mark Salyzyn
248f1027e0 am 5b3c6fde: am cce6c380: Merge "libc: Thread IDs missing from logcat -v thread" 
* commit '5b3c6fde09f2665f788f2586c3cdbab28b98b229':
  libc: Thread IDs missing from logcat -v thread
 2014-03-24 18:44:03 +00:00
Christopher Ferris
7eec583445 am e1b25377: am 998d7b03: Merge "Fix deadlock in timer_delete." 
* commit 'e1b25377387376932688bb436393764469af1cf3':
  Fix deadlock in timer_delete.
 2014-03-24 17:27:10 +00:00
Calin Juravle
02a1787738 am 9e8a8dc1: Merge "Remove ALIGNBYTES and ALIGN from <sys/param.h>" 
* commit '9e8a8dc18cb3162858feef2d4baaf3fa357aa3d2':
  Remove ALIGNBYTES and ALIGN from <sys/param.h>
 2014-03-24 12:33:50 +00:00
Calin Juravle
9e8a8dc18c Merge "Remove ALIGNBYTES and ALIGN from <sys/param.h>" 2014-03-24 12:11:30 +00:00
Nick Kralevich
aefe43b182 am 95c1abec: Merge "FORTIFY_SOURCE: don\'t define s?printf macros if already defined" 
* commit '95c1abecc02b2a2f40b507e669b5bc17d4412bf9':
  FORTIFY_SOURCE: don't define s?printf macros if already defined
 2014-03-22 18:06:03 +00:00
Nick Kralevich
95c1abecc0 Merge "FORTIFY_SOURCE: don't define s?printf macros if already defined" 2014-03-22 17:55:49 +00:00
Chad Brubaker
b9e1688cd9 am 1d3d0360: am 081db840: Allow overlap in resolv uid => DNS iface mapping 
* commit '1d3d0360eee442c7c73006e2069acdc051575edb':
  Allow overlap in resolv uid => DNS iface mapping
 2014-03-21 21:09:37 +00:00
Chad Brubaker
1d3d0360ee am 081db840: Allow overlap in resolv uid => DNS iface mapping 
* commit '081db840befec895fb86e709ae95832ade2d065c':
  Allow overlap in resolv uid => DNS iface mapping
 2014-03-21 21:02:40 +00:00
Mark Salyzyn
cce6c380d7 Merge "libc: Thread IDs missing from logcat -v thread" 2014-03-21 20:09:32 +00:00
Calin Juravle
c20de90287 Remove ALIGNBYTES and ALIGN from <sys/param.h> 
There are only three users of bionic definition of ALIGN and keeping it
in sys/param.h polutes the namespace.

I inline the definition in the the three places that's used.

Bug: 13400663
Change-Id: I565008e8426c38ffb07422f42cd8e547d53044e9
 2014-03-21 09:59:34 +00:00
Christopher Ferris
753ad778bc Fix deadlock in timer_delete. 
If the callback function for a timer did a timer_delete, the function
would never return. The problem was that the timer_delete function would try
to wait until the timer thread has finished. Waiting for yourself to finish
doesn't work very well.

Bug: 13397340
Change-Id: Ica123a5bafbc8660c8a4a909e5c2dead55ca429d
 2014-03-20 20:47:45 -07:00
Mark Salyzyn
8664be583a libc: Thread IDs missing from logcat -v thread 
- stuff caller's thread id into the packet.

Bug: 13568206
Change-Id: If8b318ef75c7dcdddb05da8ac3038860f0fda5ec
 2014-03-20 16:35:18 -07:00
Nick Kralevich
7eb28b59c7 FORTIFY_SOURCE: don't define s?printf macros if already defined 
Clang specific: Don't #define sprintf and snprintf macros if they
are already defined.

Change-Id: I30fc507d898377e1b8a57a65a147926229e0f9e2
 2014-03-18 17:03:38 -07:00
Chad Brubaker
081db840be Allow overlap in resolv uid => DNS iface mapping 
When multiple rules exist covering a given uid the one added most
recently will be used.

This allows us to handle the simultaneous tuns case where a new tun is
coming online for an already running VPN.

_resolv_clear_iface_for_uid_range now also takes the iface and removes
only that matching (iface, uid range) entry.

Bug: 12134439
Change-Id: I9b9cfcfae2f38c409022a8c76ccadad7e2babd78
 2014-03-15 15:29:01 -07:00
Elliott Hughes
092774abfc am b689105d: am 143df89f: Merge "Clean up reentrancy cruft." 
* commit 'b689105d79449bc40ec2c0947f17e188c0da6eef':
  Clean up reentrancy cruft.
 2014-03-14 17:52:41 +00:00
Elliott Hughes
48a06ec3f7 am 16b8b0e1: am d16100c1: Merge "Clean up <stdio.h> macros." 
* commit '16b8b0e12cfbe0baa242740b6ede2acdee1054f4':
  Clean up <stdio.h> macros.
 2014-03-14 13:13:30 +00:00
Elliott Hughes
e130bc103e am 5321a9e7: am 6ece7fc3: Merge "property: fix getting dirty serial value" 
* commit '5321a9e7401bc4ca0839884c627376367aee34c8':
  property: fix getting dirty serial value
 2014-03-14 10:46:37 +00:00
Elliott Hughes
205c7887ad Clean up reentrancy cruft. 
The DNS copy of reentrant.h was unused, so remove it.

The strtod implementation can use the upstream-netbsd reentrant.h and
get a little closer to what was then upstream. (It's since been replaced
by gdtoa, and we'll have to follow at some point, but for now this doesn't
make anything any worse.)

ANDROID_CHANGES is (now) only used in the DNS code, so push the -D
down.

The <locale.h> change prevents an LP32 hack from leaking into LP64.

Change-Id: Idf30b98a59d7ca8f7c6cd6d07020b512057911ef
 2014-03-13 16:17:43 -07:00
Elliott Hughes
f2cea021ab Clean up <stdio.h> macros. 
Also neuter __isthreaded.

We should come back to try to hide struct FILE's internals for LP64.

Bug: 3453512
Bug: 3453550
Change-Id: I7e115329fb4579246a72fea367b9fc8cb6055d18
 2014-03-13 14:54:53 -07:00
Elliott Hughes
2fcf90f1da am 8cd36386: am 01cd7885: Merge "Upgrade to current upstream scanf implementation." 
* commit '8cd3638641cbd1540508e72b84189a4bd24d2b22':
  Upgrade to current upstream scanf implementation.
 2014-03-13 21:20:15 +00:00