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Author SHA1 Message Date
Christopher Ferris
472c21b437 am 62a665a6: Merge "Add back symbols to fix Greed for Glory franchise." 
* commit '62a665a605df64a6ea5ac680bb564ad7a5f03711':
  Add back symbols to fix Greed for Glory franchise.
 2014-10-10 06:38:26 +00:00
Christopher Ferris
78ba823033 Add back symbols to fix Greed for Glory franchise. 
Bug: 17813018

(cherry picked from commit c891e24073)

Change-Id: I4e891c2dbad9ea00d2377c5175317d9ae3840153
 2014-10-09 22:23:50 -07:00
Elliott Hughes
a852bb56e8 am e9c216fc: Merge "Fix pthread_attr_getstack under valgrind." 
* commit 'e9c216fca56e84b0d0a96f7d5e3c99d3276ef071':
  Fix pthread_attr_getstack under valgrind.
 2014-10-09 22:10:37 +00:00
Elliott Hughes
9afb2f2106 Fix pthread_attr_getstack under valgrind. 
valgrind seems to mess with the stack enough that the kernel will
report "[stack:pid]" rather than "[stack]" in /proc/self/maps, so
switch to the task-specific file instead to force "[stack]". (There
are two conditions in the kernel code that decides which form to
output.)

Bug: 17897476
Change-Id: Iff85ceb6d52e8716251fab4e45d95a27184c5529
 2014-10-09 14:01:47 -07:00
Christopher Ferris
95296d4129 am d0944d9e: Merge "Re-add dlmalloc for 32 bit." 
* commit 'd0944d9ed38be0d74c3d8876f0f36b9ddc0ce38c':
  Re-add dlmalloc for 32 bit.
 2014-10-09 18:59:43 +00:00
Christopher Ferris
f183f95946 Re-add dlmalloc for 32 bit. 
It turns out that appportable has a version that calls dlmalloc directly.
Re-add the dlmalloc symbol for 32 bit only as a compatibility shim that
calls malloc.

Bug: 17881362

(cherry pick commit from c9734d24d9)

Change-Id: Iee9a777f66a1edb407d7563a60792b767ac4f83a
 2014-10-09 11:47:01 -07:00
Dan Albert
b9122b73bf am 8a7f8387: Merge "Use snprintf(3) instead of sprintf(3)." 
* commit '8a7f8387b3b95de2ee0c42e34a226a1fcc066896':
  Use snprintf(3) instead of sprintf(3).
 2014-10-09 00:40:24 +00:00
Dan Albert
a2220ffb74 am 72d72d91: Merge "Replace uses of sprintf(3) with snprintf(3)." 
* commit '72d72d91262fabe6bc169618ef3acb0721441cf0':
  Replace uses of sprintf(3) with snprintf(3).
 2014-10-09 00:13:06 +00:00
Dan Albert
ca75f9cdeb Use snprintf(3) instead of sprintf(3). 
This change should probably be made upstream as well, but they have a
note about not using it because it isn't available on all systems.

Change-Id: I6d8404c031bd2f486532ced55d94bbb4a4cd2e71
 2014-10-08 17:10:26 -07:00
Dan Albert
72d72d9126 Merge "Replace uses of sprintf(3) with snprintf(3)." 2014-10-08 23:44:48 +00:00
Dan Albert
cfd8c45725 Replace uses of sprintf(3) with snprintf(3). 
At -00, the compiler warns about sprintf(3), and it is promoted to an
error by -Werror.

Change-Id: Ibb380d27d7eb09dda8ac785be2478d656b379190
 2014-10-08 16:12:27 -07:00
Elliott Hughes
9a96ca3ec4 am 0511534d: Merge "Don\'t silently return EINVAL for a NULL sem_t*." 
* commit '0511534dcbb00f26b2fd6209b1b60a3263bf042c':
  Don't silently return EINVAL for a NULL sem_t*.
 2014-10-08 22:49:21 +00:00
Elliott Hughes
75129ae9f3 Don't silently return EINVAL for a NULL sem_t*. 
Bug: 17571197
Change-Id: Ied31d8de87fc10d20dc338be0457e9a4ddb9a0a5
 2014-10-08 15:11:44 -07:00
Elliott Hughes
b559513e08 am 5a3ca374: Merge "Revert "Work around a bug in Immersion\'s libImmEmulatorJ.so."" 
* commit '5a3ca374583f7605672d9e8f9098011de240f7c4':
  Revert "Work around a bug in Immersion's libImmEmulatorJ.so."
 2014-10-08 16:49:35 +00:00
Elliott Hughes
5a3ca37458 Merge "Revert "Work around a bug in Immersion's libImmEmulatorJ.so."" 2014-10-08 16:40:58 +00:00
Dan Albert
6c4a64e3e2 am c9e4f2de: Merge "Inline helpers need to be exported unmangled." 
* commit 'c9e4f2de0a92ebf6dec336f383ba172efe1bb366':
  Inline helpers need to be exported unmangled.
 2014-10-08 00:12:32 +00:00
Dan Albert
c9e4f2de0a Merge "Inline helpers need to be exported unmangled." 2014-10-08 00:01:08 +00:00
Dan Albert
658727e111 Inline helpers need to be exported unmangled. 
__open_2() is used by the fortify implementation of open(2) in
fcntl.h, and as such needs an unmangled C name. For some reason
(inlining?), this doesn't cause problems at the default optimization
level, but does for -O0.

The rest of these didn't cause build failures, but they look suspect
and probably will, we just haven't caught them yet.

Bug: 17784968
Change-Id: I7391a7a8999ee204eaf6abd14a3d5373ea419d5b
 2014-10-07 16:46:47 -07:00
Elliott Hughes
3d773274ad Revert "Work around a bug in Immersion's libImmEmulatorJ.so." 
This reverts commit 7d3f553f98.

Change-Id: I8909b6aa1d97e9a61dbe95a2d91b9fbe336b58f0
 2014-10-07 23:31:06 +00:00
Elliott Hughes
e698a7b5cf am e8d9057e: Merge "Work around a bug in Immersion\'s libImmEmulatorJ.so." 
* commit 'e8d9057e3005f6f53f8ef2e876b43aea7a892292':
  Work around a bug in Immersion's libImmEmulatorJ.so.
 2014-10-07 23:20:57 +00:00
Elliott Hughes
7d3f553f98 Work around a bug in Immersion's libImmEmulatorJ.so. 
This library calls pthread_mutex_lock and pthread_mutex_unlock with a NULL
pthread_mutex_t*. This gives them (and their users) one release to fix things.

Bug: 17443936
Change-Id: I3b63c9a3dd63db0833f21073e323b3236a13b47a
 2014-10-07 16:02:11 -07:00
Dan Albert
7c955d7797 am eeb9aa02: Merge "Use snprintf instead of sprintf." 
* commit 'eeb9aa02b7f307a1d9b80731dd69ef9dd2f47e47':
  Use snprintf instead of sprintf.
 2014-10-07 18:46:32 +00:00
Dan Albert
b0fd55608e Use snprintf instead of sprintf. 
At -O0, the attribute warning on sprintf is actually triggered (why
doesn't this happen with -Os?!) and promoted to an error by -Werror.
asctime64_r() is a non-standard function, but the IBM docs state that
the buffer is assumed to be at least 26 characters wide, and the
format string does limit to that (assuming a 4 digit year, also
defined by the IBM docs).

http://www-01.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.bpxbd00/asctimer.htm

Change-Id: I1c884474a769aa16c53e985c3d8d694c478c1189
 2014-10-07 11:28:47 -07:00
Christopher Ferris
6869d26ad9 Force export symbols on all x86 variants in libc. 
For silvermont, the __popcountsi2 symbol does not get exported by libc.
But for atom, this symbol is exported. Since we already exported this symbol
for previous releases, it's better to just follow through and force
the export, but only for 32 bit. x86 64 bit will not export this symbol.

Bug: 17681440

(cherry picked from commit d11eac3455)

Change-Id: I93704c721d98d569922f606f214069bda24872ba
 2014-10-06 16:41:46 -07:00
Christopher Ferris
9a7d31eb9c Merge "resolved conflicts for merge of d11eac34 to lmp-dev-plus-aosp" into lmp-dev-plus-aosp 2014-10-06 23:32:53 +00:00
Christopher Ferris
d61d2b7b80 resolved conflicts for merge of d11eac34 to lmp-dev-plus-aosp 
Change-Id: I3cd9056d5d689b783f4afa870397ad4d9de357f5
 2014-10-06 16:30:45 -07:00
Nick Kralevich
2d04b5e09f am b5cba608: Merge "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions" 
* commit 'b5cba6081bc9179d3ea2aa1bfd77dd8de1c88525':
  cdefs.h: add artificial attribute to FORTIFY_SOURCE functions
 2014-10-06 23:29:04 +00:00
Christopher Ferris
d11eac3455 Force export symbols on all x86 variants in libc. 
For silvermont, the __popcountsi2 symbol does not get exported by libc.
But for atom, this symbol is exported. Since we already exported this symbol
for previous releases, it's better to just follow through and force
the export, but only for 32 bit. x86 64 bit will not export this symbol.

Bug: 17681440
Change-Id: I6c62245f0960910f64baaaf6d9d090bf3ea5f435
 2014-10-06 15:51:26 -07:00
Nick Kralevich
1aaa17802c cdefs.h: add artificial attribute to FORTIFY_SOURCE functions 
Otherwise the gcc compiler warning doesn't show up.

Add -Wno-error to fortify related tests. Fortify related tests
are expected to be examples of bad programs, and in many
cases shouldn't compile cleanly. Rewriting them to compile
cleanly isn't feasible nor desirable.

Bug: 17784968
Change-Id: I93bececa7444d965f18c7c27d46e7abce5c49a02
 2014-10-06 15:11:52 -07:00
Dmitriy Ivanov
47388d8297 am 6d569b92: Merge "Add file_offset parameter to android_extinfo" 
* commit '6d569b92012543a297dccf2dfeaa648d07b3c133':
  Add file_offset parameter to android_extinfo
 2014-10-06 17:28:54 +00:00
Dmitriy Ivanov
6d569b9201 Merge "Add file_offset parameter to android_extinfo" 2014-10-06 17:19:39 +00:00
Dmitriy Ivanov
07e5bc152d Add file_offset parameter to android_extinfo 
Bug: 17762003
Change-Id: I8fb267a3155acef3dba534038cf5d1ef00d7154b
 2014-10-06 10:02:34 -07:00
Nick Kralevich
0fd98ec4d7 am a6eef3be: Merge "Revert "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions"" 
* commit 'a6eef3be105fb34161fd1b1d513f7d03b5f1bbe9':
  Revert "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions"
 2014-10-06 00:44:49 +00:00
Nick Kralevich
a6eef3be10 Merge "Revert "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions"" 2014-10-06 00:40:07 +00:00
Nick Kralevich
884a3de60f Revert "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions" 
Broke the build.

In file included from frameworks/rs/cpu_ref/rsCpuCore.cpp:36:
system/core/include/cutils/properties.h:118:1: error: unknown attribute '__artificial__' ignored [-Werror,-Wunknown-attributes]
__BIONIC_FORTIFY_INLINE
^
bionic/libc/include/sys/cdefs.h:537:110: note: expanded from macro '__BIONIC_FORTIFY_INLINE'
#define __BIONIC_FORTIFY_INLINE extern __inline__ __always_inline __attribute__((gnu_inline)) __attribute__((__artificial__))
                                                                                                             ^
1 error generated.
make: *** [out/target/product/generic/obj/SHARED_LIBRARIES/libRSCpuRef_intermediates/rsCpuCore.o] Error 1
This reverts commit 9b543ffeac.

Change-Id: I6a1198747505dcb402b722887c1bfbc3a628a8b8
 2014-10-06 00:39:47 +00:00
Nick Kralevich
036cd686af am 558ec810: Merge "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions" 
* commit '558ec8103bad6eed78c3e372fc9b2535a3486745':
  cdefs.h: add artificial attribute to FORTIFY_SOURCE functions
 2014-10-06 00:17:24 +00:00
Nick Kralevich
558ec8103b Merge "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions" 2014-10-06 00:10:48 +00:00
Nick Kralevich
10450b14f7 am db6fea86: Merge "further cleanup memcpy fortify implementation" 
* commit 'db6fea86a5cb70c5aaad61ef6c126557f36e138b':
  further cleanup memcpy fortify implementation
 2014-10-05 16:52:37 +00:00
Nick Kralevich
b84f667e93 further cleanup memcpy fortify implementation 
Change-Id: I0380f3c8ca8f9bb8a206accd839c32c9daf13c56
 2014-10-05 06:52:24 -07:00
Nick Kralevich
9b543ffeac cdefs.h: add artificial attribute to FORTIFY_SOURCE functions 
Otherwise the gcc compiler warning doesn't show up.

Delete some unittests. These unittests no longer compile cleanly
using -Wall -Werror, and rewriting them to compile cleanly
isn't feasible.

Bug: 17784968
Change-Id: I9bbdc7b6a1c2ac75754f5d0f90782e0dfae66721
 2014-10-04 22:01:41 -07:00
Nick Kralevich
2b208d96af am ae97a776: Merge "string.h: remove unused variable" 
* commit 'ae97a776ea900e5923d6d320d72dcc04b224796e':
  string.h: remove unused variable
 2014-10-04 22:47:10 +00:00
Nick Kralevich
48be71d02b string.h: remove unused variable 
Change-Id: I08b7dab1b374ad427fcbee4183f2c7d93d0199a9
 2014-10-04 15:20:00 -07:00
Elliott Hughes
b4954dc384 am 4ef0e59f: Merge "Reimplement clock(3) using clock_gettime(3)" 
* commit '4ef0e59f339ad138eabe3bc408beda6004f5ea83':
  Reimplement clock(3) using clock_gettime(3)
 2014-10-04 02:24:08 +00:00
Alex Van Brunt
a508714800 Reimplement clock(3) using clock_gettime(3) 
Unlike times(), clock_gettime() is implemented as a vDSO on many architectures.
So, using clock_gettime() will return a more accurate time and do so with less
overhead because it does have the overhead of calling into the kernel.

It is also significantly more accurate because it measures the actual time in
nanoseconds rather than the number of ticks (typically 1 millisecond or more).

Bug: 17814435

(cherry picked from commit 8d0b2dbf21)

Change-Id: Id4945d9f387330518f78669809639952e9227ed9
 2014-10-03 19:05:52 -07:00
Alex Van Brunt
8d0b2dbf21 Reimplement clock(3) using clock_gettime(3) 
Unlike times(), clock_gettime() is implemented as a vDSO on many architectures.
So, using clock_gettime() will return a more accurate time and do so with less
overhead because it does have the overhead of calling into the kernel.

It is also significantly more accurate because it measures the actual time in
nanoseconds rather than the number of ticks (typically 1 millisecond or more).

Bug: 17814435
Change-Id: Id4945d9f387330518f78669809639952e9227ed9
 2014-10-03 18:54:28 -07:00
Elliott Hughes
ea9800e985 Explain why clock(3) isn't broken. 
Bug: 17441123
Bug: 17814435

(cherry picked from commit f83c208b82)

Change-Id: I2065afe73b79a8d86404edee16e983625d902cdc
 2014-10-03 16:46:20 -07:00
Dmitriy Ivanov
fc046eca0b am d5df4124: Merge "Add RTLD_NODELETE flag support" 
* commit 'd5df4124bbbb30411ef19f7c2fbb3987d0eb9630':
  Add RTLD_NODELETE flag support
 2014-10-03 16:53:33 +00:00
Dmitriy Ivanov
d5df4124bb Merge "Add RTLD_NODELETE flag support" 2014-10-02 21:47:29 +00:00
Hans Boehm
f26a55e13a am 2d111d9e: Merge "Make memory_order_acquire visible in global namespace" 
* commit '2d111d9eb10b6c48e2e47251be66b418a6109dd9':
  Make memory_order_acquire visible in global namespace
 2014-10-01 19:23:05 +00:00
Hans Boehm
2d111d9eb1 Merge "Make memory_order_acquire visible in global namespace" 2014-10-01 19:16:50 +00:00
Christopher Ferris
3a25cdfd33 am b19bd93f: Merge "Add stpcpy assembler version." 
* commit 'b19bd93f8b83307f2f7530545f7c78824914f4eb':
  Add stpcpy assembler version.
 2014-10-01 18:24:16 +00:00
Christopher Ferris
b19bd93f8b Merge "Add stpcpy assembler version." 2014-10-01 18:16:14 +00:00
Dmitriy Ivanov
1b20dafdbe Add RTLD_NODELETE flag support 
Bug: https://code.google.com/p/android/issues/detail?id=64069
Change-Id: Ie5f90482feae86391172be4b32d6cb7d76f446fb
 2014-10-01 11:09:37 -07:00
Elliott Hughes
1f84254edb am cadccfd7: Merge "Update bionic to tzdata 2014h." 
* commit 'cadccfd70821aeb107b8fc0084da04faecbfde2f':
  Update bionic to tzdata 2014h.
 2014-10-01 17:35:56 +00:00
Elliott Hughes
44ba5935e9 am 89fd3236: Merge "Fix update-tzdata.py to rebuild icu4c .dat file." 
* commit '89fd32362bb62775aad001802bc79e3f07d7d62f':
  Fix update-tzdata.py to rebuild icu4c .dat file.
 2014-10-01 17:35:55 +00:00
Elliott Hughes
cadccfd708 Merge "Update bionic to tzdata 2014h." 2014-10-01 17:20:34 +00:00
Christopher Ferris
7d849ac378 Add stpcpy assembler version. 
For generic, continue to use the C version of the code.

Bug: 13746695
Change-Id: I77426a70b06131f2373bb51265bea1240bb3f101
 2014-09-30 19:23:26 -07:00
Hans Boehm
76ac4d0853 Make memory_order_acquire visible in global namespace 
We were missing that using directive when including <atomic>.

Bug:17736764
Change-Id: Ie8ca92a952749415567bcd5fa21d56629a364660
 2014-09-30 18:35:04 -07:00
Elliott Hughes
0c8fb51e6b Update bionic to tzdata 2014h. 
From the release notes:

  Changes affecting past time stamps

    America/Jamaica's 1974 spring-forward transition was Jan. 6, not Apr. 28.

    Shanks says Asia/Novokuznetsk switched from LMT (not "NMT") on 1924-05-01,
    not 1920-01-06.  The old entry was based on a misinterpretation of Shanks.

    Some more zones have been turned into links, when they differed
    from existing zones only for older time stamps.  As usual,
    these changes affect UTC offsets in pre-1970 time stamps only.
    Their old contents have been moved to the 'backzone' file.
    The affected zones are: Africa/Blantyre, Africa/Bujumbura,
    Africa/Gaborone, Africa/Harare, Africa/Kigali, Africa/Lubumbashi,
    Africa/Lusaka, Africa/Maseru, and Africa/Mbabane.

Bug: 17731498
Change-Id: If65b740d4e3a67075cca770655a1df17952c3da0
 2014-09-30 17:35:38 -07:00
Elliott Hughes
f8896c6c93 Fix update-tzdata.py to rebuild icu4c .dat file. 
Bug: 17731498
Change-Id: I4c810507c0ca9883dde1bece14530db80485b8f6
 2014-09-30 17:30:01 -07:00
Elliott Hughes
d0fb0873f5 am 252c1ac9: Merge "Update our FreeBSD realpath(3) to upstream head." 
* commit '252c1ac9738ff6187354f243ef118eac962b65dc':
  Update our FreeBSD realpath(3) to upstream head.
 2014-10-01 00:05:58 +00:00
Dmitriy Ivanov
c1429de2eb am 1f7d5ac5: Merge "Fix unused DT entry warnings." 
* commit '1f7d5ac53854a09bbcace08b3a1d1b9cf3f2eed3':
  Fix unused DT entry warnings.
 2014-09-30 23:52:10 +00:00
Elliott Hughes
31e072fc9b Update our FreeBSD realpath(3) to upstream head. 
Change-Id: I8c89728184ecd2c1a28a05cefa84a5037d28b552
 2014-09-30 16:40:41 -07:00
Dmitriy Ivanov
6cdeb5234d Fix unused DT entry warnings. 
DT_STRSZ Implement strtab boundary checks
 DT_FLAGS_1 Warn if flags other than DF_1_NOW|DF_1_GLOBAL are set

Bug: 17552334
Change-Id: Iaad29cd52f5b2d7d2f785fb351697906dc1617d9
 2014-09-30 14:41:29 -07:00
Andrew Hsieh
98630f6cb7 am b104be32: Merge "Remove arch-mips64/bionic/__get_sp.S" 
* commit 'b104be321f2538a6e0bbd566bc958537d1f65cef':
  Remove arch-mips64/bionic/__get_sp.S
 2014-09-30 04:17:06 +00:00
Christopher Ferris
7de591d19b am 85a932c0: Merge "Cleanup arm assembly." 
* commit '85a932c0c9225e0f71d94a0d8cbac85089a398cf':
  Cleanup arm assembly.
 2014-09-30 04:17:05 +00:00
Andrew Hsieh
b0c0037370 Remove arch-mips64/bionic/__get_sp.S 
__get_sp.S doesn't exist

Change-Id: Id84f8904c8022c683263a317a18fabeb50fed992
 2014-09-30 07:55:32 +08:00
Christopher Ferris
c8bd2abab2 Cleanup arm assembly. 
Remove the old arm directives.
Change the non-local labels to .L labels.
Add cfi directives to strcpy.S.

Change-Id: I9bafee1ffe5d85c92d07cfa8a85338cef9759562
 2014-09-29 15:53:10 -07:00
Dan Albert
6251d58e66 am 73e6c9b3: Merge "Static libc++ is being renamed libc++_static." 
* commit '73e6c9b39353807aae80170355ec0b67b7a4ce16':
  Static libc++ is being renamed libc++_static.
 2014-09-29 20:55:46 +00:00
Dan Albert
188d093993 Static libc++ is being renamed libc++_static. 
Change-Id: I1596110e4ed7e8f9ab9e2605dfcd9fd0489ca0d1
 2014-09-27 09:22:07 -07:00
Dan Albert
5eb62b3919 am 7ca5c4b9: Merge "Make __aeabi_*() symbols weak." 
* commit '7ca5c4b99b308550e34e185ed632b8a5ad5341ee':
  Make __aeabi_*() symbols weak.
 2014-09-27 00:29:49 +00:00
Dan Albert
690211fcf8 Make __aeabi_*() symbols weak. 
This is needed to avoid multiple symbol definitions when linking with
libstdc++ or with compiler-rt.

Change-Id: I2f713bcff113222f0d2538e49691e715d8a8475d
 2014-09-26 15:36:14 -07:00
Christopher Ferris
1d8b9213a9 am aa66e882: Merge "Add __memcpy_chk assembly for 64 bit." 
* commit 'aa66e8828048d8d6fd7e4bb9c5e341ed89614266':
  Add __memcpy_chk assembly for 64 bit.
 2014-09-26 21:04:41 +00:00
Christopher Ferris
8cf61dab5f Add __memcpy_chk assembly for 64 bit. 
Bug: 17623887
Change-Id: I443723bc941b40f84884b330d222baabee01f868
 2014-09-26 12:47:04 -07:00
Elliott Hughes
e74a9d0b35 am aaad5485: Merge "Re-expose more stdio implementation details for LP32." into lmp-dev 
* commit 'aaad548535c34e2bba16b2a0b71173e0ae4b16c0':
  Re-expose more stdio implementation details for LP32.
 2014-09-25 03:13:56 +00:00
Elliott Hughes
abefc93ff3 Re-expose more stdio implementation details for LP32. 
Keeps a variety of apps running.

(cherry-pick of 5def2f5aecd968e4022b0afbe4441fa7ba3e7c7e.)

Bug: 17047819
Change-Id: I55882ec95f2b59a5df76e5a89c23aa315609e01d
 2014-09-24 20:07:10 -07:00
Elliott Hughes
5def2f5aec Re-expose more stdio implementation details for LP32. 
Keeps a variety of apps running.

Bug: 17047819
Change-Id: I55882ec95f2b59a5df76e5a89c23aa315609e01d
 2014-09-24 17:20:53 -07:00
Elliott Hughes
49471f3809 am 567d3fcb: Merge "Switch to OpenBSD fopen/fclose." 
* commit '567d3fcb7ece287a84912183e91eff851fa48fc2':
  Switch to OpenBSD fopen/fclose.
 2014-09-24 20:44:46 +00:00
Elliott Hughes
d98cac5fbb am 4fcfd3a4: Merge "Sync with current upstream getopt_long.c." 
* commit '4fcfd3a474ae5a9e5095ca92a10a8aaa0a3dae5a':
  Sync with current upstream getopt_long.c.
 2014-09-24 20:44:45 +00:00
Elliott Hughes
567d3fcb7e Merge "Switch to OpenBSD fopen/fclose." 2014-09-24 20:24:48 +00:00
Elliott Hughes
af12924f67 Sync with current upstream getopt_long.c. 
Change-Id: I269195aa581a688fd3eb99552d506b8f5f6a8395
 2014-09-24 12:39:34 -07:00
Elliott Hughes
5a69da8d7a Switch to OpenBSD fopen/fclose. 
This means all our stdio implementation is now the OpenBSD implementation.
The only thing we lose is the STDIO_THREAD_LOCK calls but they were no-ops
anyway.

We should probably talk to upstream about this. Either fix the locking or,
preferably, encourage them to move away from this pooling (especially since
there's no eviction policy).

Bug: 17154680
Change-Id: Ie2523e444a7d0965b8d141d57e3e11f6432d5b9a
 2014-09-24 11:14:36 -07:00
Elliott Hughes
7a2a1a8b6c am f05410ed: Merge "Sync with upstream findfp.c." 
* commit 'f05410edc634040f96643b8f378320faddfef423':
  Sync with upstream findfp.c.
 2014-09-24 18:09:37 +00:00
Elliott Hughes
f05410edc6 Merge "Sync with upstream findfp.c." 2014-09-24 17:48:59 +00:00
Dan Albert
0d78bad579 am 21db6ff1: Merge "Coverage configs for bionic." 
* commit '21db6ff108a8df43582bf2ca0d7d6c925f26b5e5':
  Coverage configs for bionic.
 2014-09-24 17:45:54 +00:00
Elliott Hughes
c08c25b4c9 Sync with upstream findfp.c. 
Change-Id: Ib298f46de0c4d0fd4ce0a9b456c163e8b8b06342
 2014-09-24 10:32:30 -07:00
Dan Albert
21db6ff108 Merge "Coverage configs for bionic." 2014-09-24 17:28:04 +00:00
Dan Albert
c2d39088d8 Coverage configs for bionic. 
Bug: 17553780
Change-Id: Iee7d0c210e2379e71e0c1e4e7058bce23f61e8cd
 2014-09-24 10:26:41 -07:00
Dan Albert
b14a903421 am fc5a93f7: Merge "Fix incorrect parameter types for locale funcs." 
* commit 'fc5a93f7a2ea2be740f2c909e8a6a192fa65adc8':
  Fix incorrect parameter types for locale funcs.
 2014-09-24 16:13:50 +00:00
Dan Albert
086bb382db Fix incorrect parameter types for locale funcs. 
strtoll(3), strtoull(3), wcstoll(3), and wcstoull(3) all take an _int_
as a base, not a size_t. This is an ABI compatibility issue.

Bug: 17628622
Change-Id: I17f8eead34ce2112005899fc30162067573023ec
(cherry picked from commit 3c5037f1b3)
 2014-09-24 09:00:42 -07:00
Dan Albert
fc5a93f7a2 Merge "Fix incorrect parameter types for locale funcs." 2014-09-24 16:00:07 +00:00
Elliott Hughes
f6067fa2e0 am ebf37e38: Merge "Switch to OpenBSD flags.c." 
* commit 'ebf37e38861e376ae47c72d45ab8de6703dd18f0':
  Switch to OpenBSD flags.c.
 2014-09-24 05:08:23 +00:00
Elliott Hughes
ebf37e3886 Merge "Switch to OpenBSD flags.c." 2014-09-24 04:50:45 +00:00
Christopher Ferris
f5da2641c3 am 04643c18: Merge "Remove the unnecessary generic-neon code." 
* commit '04643c181c3256348a6fd78e54c8bc5527ad0b0a':
  Remove the unnecessary generic-neon code.
 2014-09-24 04:15:16 +00:00
Christopher Ferris
04643c181c Merge "Remove the unnecessary generic-neon code." 2014-09-24 04:01:23 +00:00
Elliott Hughes
a71b4c3f14 Switch to OpenBSD flags.c. 
Change-Id: I0a35e5bd9f8edba27e0c73e5c8150636346d6a81
 2014-09-23 20:02:42 -07:00
Elliott Hughes
42317a0e50 am c57e5c82: Merge "CLOEXEC support in fdopen, freopen, and mkostemp/mkostemps." 
* commit 'c57e5c828914714a283dd41f0a4adb064f6b8763':
  CLOEXEC support in fdopen, freopen, and mkostemp/mkostemps.
 2014-09-24 02:10:59 +00:00
Christopher Ferris
2169e17482 Remove the unnecessary generic-neon code. 
Change-Id: Ib75c33caafd76750ec1aca3a74dec5e4b881e965
 2014-09-23 18:31:45 -07:00
Elliott Hughes
31165edf57 CLOEXEC support in fdopen, freopen, and mkostemp/mkostemps. 
Change-Id: I74ea88e0d4973d6ab3c57da7d8bb643c31592b14
 2014-09-23 18:21:52 -07:00
Dan Albert
3c5037f1b3 Fix incorrect parameter types for locale funcs. 
strtoll(3), strtoull(3), wcstoll(3), and wcstoull(3) all take an _int_
as a base, not a size_t. This is an ABI compatibility issue.

Bug: 17628622
Change-Id: I17f8eead34ce2112005899fc30162067573023ec
 2014-09-23 15:32:24 -07:00
Elliott Hughes
0d44da9eb4 am 87b6906f: Merge "Pull in upstream fixes to reject invalid bases." 
* commit '87b6906f6e0c17b2541535be8e054324cc2fef4a':
  Pull in upstream fixes to reject invalid bases.
 2014-09-23 22:12:57 +00:00
Elliott Hughes
b05ec5ae93 Pull in upstream fixes to reject invalid bases. 
Also add tests to make sure the full set works correctly.

Change-Id: I3e7f237f12c9c93e1185a97c9717803e7e55a73c
 2014-09-23 14:53:10 -07:00
Elliott Hughes
3a86c0fd90 am 86421653: Merge "Sync with some upstream OpenBSD #include cleanup." 
* commit '8642165344217877b8a70811d19e09b584a0e10a':
  Sync with some upstream OpenBSD #include cleanup.
 2014-09-23 21:48:00 +00:00
Elliott Hughes
0c1008b9d8 am 0ab5fd9a: Merge "Switch to OpenBSD insque/remque/killpg." 
* commit '0ab5fd9a5af4cd00572e4881f46c1e6f974f657c':
  Switch to OpenBSD insque/remque/killpg.
 2014-09-23 21:48:00 +00:00
Elliott Hughes
8642165344 Merge "Sync with some upstream OpenBSD #include cleanup." 2014-09-23 21:27:29 +00:00
Elliott Hughes
49eed7db79 Switch to OpenBSD insque/remque/killpg. 
Change-Id: Ie02290ad3187b1c1596dd776fd1c8a743a55f7ef
 2014-09-23 14:06:56 -07:00
Elliott Hughes
08dc9d83a2 Sync with some upstream OpenBSD #include cleanup. 
Change-Id: Ibcd7adb19e9a6b9ad8c24d77e23935f19f56a144
 2014-09-23 13:55:15 -07:00
Elliott Hughes
c65a1d5ee0 am 93951cfa: Merge "Fix a couple more cases of missing CLOEXEC." 
* commit '93951cfa96c3c7504a78f94e7ec408936e5db9bf':
  Fix a couple more cases of missing CLOEXEC.
 2014-09-23 01:39:11 +00:00
Elliott Hughes
0dc39f9952 Fix a couple more cases of missing CLOEXEC. 
The debuggerd case can probably never happen, because you're crashing at this
point anyway. The system property one seems possible though.

Change-Id: Idba6a4f1d68587ec5b320d1e25f0b6a987ea32a0
 2014-09-22 17:43:09 -07:00
Elliott Hughes
1f2e845f9a am b2da4562: Merge "Clean up fpathconf(3)/pathconf(3)." 
* commit 'b2da45625353336452112e28872310903dc70a8f':
  Clean up fpathconf(3)/pathconf(3).
 2014-09-22 23:05:35 +00:00
Elliott Hughes
a186b2e0ca Clean up fpathconf(3)/pathconf(3). 
fpathconf(3) and pathconf(3) can share code. There's no such
header file as <pathconf.h>. glibc/POSIX and BSD disagree about where
the _POSIX_* definitions should go.

Change-Id: I4a67f1595c9f5fbb26700a131178eedebd6bf712
 2014-09-22 22:49:40 +00:00
Elliott Hughes
bb54a0d47a am 9f423c55: Merge "Use the uapi fs magic in <sys/vfs.h>." 
* commit '9f423c554a0ffcee2e34472bf0bc1aef3621a822':
  Use the uapi fs magic in <sys/vfs.h>.
 2014-09-22 17:08:51 +00:00
Elliott Hughes
c296e4f151 Use the uapi fs magic in <sys/vfs.h>. 
Change-Id: I712b856a6d786bba400c9a8d08f596b826403731
 2014-09-22 09:47:21 -07:00
Elliott Hughes
7d8796feaa am 413de5b0: Merge "Add semaphore tests, fix sem_destroy." 
* commit '413de5b0d4ddcf039aaef8b40a5f02d41dbb06e6':
  Add semaphore tests, fix sem_destroy.
 2014-09-20 20:06:21 +00:00
Elliott Hughes
413de5b0d4 Merge "Add semaphore tests, fix sem_destroy." 2014-09-20 01:34:11 +00:00
Christopher Ferris
1b0654f4a7 am e7160449: Merge "Remove references to MALLOC_LEAK_CHECK." 
* commit 'e716044918d85cd3c34425779a09a24348f7f67a':
  Remove references to MALLOC_LEAK_CHECK.
 2014-09-20 00:50:08 +00:00
Elliott Hughes
04303f5a8a Add semaphore tests, fix sem_destroy. 
Bug: https://code.google.com/p/android/issues/detail?id=76088
Change-Id: I4a0561b23e90312384d40a1c804ca64ee98f4066
 2014-09-19 17:37:06 -07:00
Christopher Ferris
6fe376d392 Remove references to MALLOC_LEAK_CHECK. 
This define isn't really used any more.

Bug: 17378595
Change-Id: I39722b83cd98955a3a2514577de34a239524617f
 2014-09-19 17:15:12 -07:00
Elliott Hughes
954782240e am adc01348: Merge "Add greg_t for arm64." 
* commit 'adc01348ee51a4ad678b1c277f85cbbed5c2e728':
  Add greg_t for arm64.
 2014-09-19 18:23:59 +00:00
Elliott Hughes
adc01348ee Merge "Add greg_t for arm64." 2014-09-19 18:01:23 +00:00
Elliott Hughes
8e4d371091 Add greg_t for arm64. 
This was already present for the other architectures. I think we skipped
this because glibc seems to have an incorrect definition (int rather than
long), but the kernel has the sane definition (just not in a uapi header).

Change-Id: I0d47a424b505804389853dd8632693dad55a3907
 2014-09-19 10:31:49 -07:00
Dan Albert
05ce5ff3f2 am 13d6023a: Merge "Exclude libstdc++ from linked libraries." 
* commit '13d6023aac62091a7d1df1c1afa1e228515832cb':
  Exclude libstdc++ from linked libraries.
 2014-09-19 00:05:23 +00:00
Dan Albert
13d6023aac Merge "Exclude libstdc++ from linked libraries." 2014-09-18 23:43:24 +00:00
Christopher Ferris
cbf33a9988 am d5e1c583: Merge "Move to v3.16.3 kernel headers." 
* commit 'd5e1c583a66a821c7d7e8f43e1238a4569981b90':
  Move to v3.16.3 kernel headers.
 2014-09-18 21:48:49 +00:00
Christopher Ferris
653676dde8 Move to v3.16.3 kernel headers. 
Change-Id: Ife491bd7630b853a78532dd74e4644438256a3a1
 2014-09-18 13:14:58 -07:00
Christopher Ferris
aac37784df am 0bd28a43: Merge "Update kernel uapi headers to v3.16.1." 
* commit '0bd28a43dae87c808f6af61ad3dba042b35be7e7':
  Update kernel uapi headers to v3.16.1.
 2014-09-18 00:41:24 +00:00
Christopher Ferris
ba8d4f460b Update kernel uapi headers to v3.16.1. 
Other changes to support the new headers:

- Remove the flock64 structure it is defined in the new headers.
- Update the syscalls to correspond with the headers.

Change-Id: I49a6b07e8b2bfffb67be71b07b58e4e6848fcc09
 2014-09-17 17:05:17 -07:00
Elliott Hughes
8fa377eb6a Fix an unintended difference between aosp/master and lmp-dev-plus-aosp. 
Whitespace difference presumably introduced while fixing a merge conflict.

Bug: 17549448
Change-Id: If688330bf1dbaed23ba687d843d9744d6261023b
 2014-09-17 15:25:35 -07:00
Elliott Hughes
2ad11a96a1 Fix some 32-bit-isms in <stdio.h>. 
(cherry-pick of 2d80400a9e8454038a3ec29959436184be0c4c65.)

Bug: 17157793
Change-Id: I8290e240b92e5617f4c12c0eacad6e622e677b6a
 2014-09-17 15:21:10 -07:00
Christopher Ferris
e2d86feb7b Pull input.h from v3.16.1 kernel headers. 
(cherry-pick of 027d2717d067c3706f22bf84dc1226ede7c1566d.)

Bug: 17407564
Change-Id: Idcfc40a7254605280e3d5474c61ae1ab7b2b7b51
 2014-09-17 15:18:21 -07:00
Elliott Hughes
21ce3f506f More cases where libc should use O_CLOEXEC. 
Change-Id: Idfa111aeebc5deca2399dae919e8b72eb54c23c0
(cherry picked from commit f73183f1a3)
 2014-09-17 15:13:35 -07:00
Dan Albert
ebb6b4a4d3 Hide ScopedTrace. 
(cherry-pick of f2c1e7ee78a167ff323b9f45d20532d064d6778d.)

Bug: 11156955
Change-Id: I6cddc868d1c6503e30f1ffcf460f45670631d64a
 2014-09-17 15:11:25 -07:00
Elliott Hughes
9e87f2f876 Revert "Revert "Added a bionic systrace class and tracing to pthread_mutex.cpp."" 
This reverts commit 26c1420fbb.
 2014-09-17 14:59:24 -07:00
Dan Albert
3ec67de051 Exclude libstdc++ from linked libraries. 
Also explicitly add libstdc++ includes for necessary targets.

Change-Id: If712ba0ae7908d8147a69e29da5c453a183d6540
 2014-09-17 14:22:36 -07:00
Elliott Hughes
39f4686461 am 36a5aa05: Merge "Use the kernel\'s sa_restorer for aarch64." 
* commit '36a5aa057cf1738577754a3fc16a14a5f817109f':
  Use the kernel's sa_restorer for aarch64.
 2014-09-17 17:17:14 +00:00
Elliott Hughes
36a5aa057c Merge "Use the kernel's sa_restorer for aarch64." 2014-09-17 17:04:40 +00:00
Elliott Hughes
0bbd77af89 am 56433ee2: Merge "Clean up the architecture-specific makefiles." 
* commit '56433ee2a2ccc097ac3ad753168722b0fc76f3b1':
  Clean up the architecture-specific makefiles.
 2014-09-17 17:00:39 +00:00
Elliott Hughes
7c02d9428c Clean up the architecture-specific makefiles. 
Group things appropriately and name each group.

Change-Id: I0da45eb0ccde19c31d5e984d0e6eb3dad26630dc
 2014-09-16 19:06:31 -07:00
Elliott Hughes
894f7f5819 am 17cc8e53: Merge "No arm source refers to SOFTFLOAT." 
* commit '17cc8e539a578184662c1966a60f37c7d4fed65e':
  No arm source refers to SOFTFLOAT.
 2014-09-17 00:07:22 +00:00
Elliott Hughes
b1a6c319c4 No arm source refers to SOFTFLOAT. 
So why bother #defining it?

Change-Id: I539e91916cee082cacac594ddf628419b737fa9d
 2014-09-16 16:27:35 -07:00
Elliott Hughes
1cff9a8964 Use the kernel's sa_restorer for aarch64. 
gdb was happy with what we had, but libgcc and libunwind weren't.
libgcc is happy with the kernel's restorer (because of the extra nop),
though libunwind looks like it's going to need code changes regardless.

We could make our restorer more like the kernel's one, but why bother
when we can just let the kernel supply the canonical one?

Bug: 17436734
Change-Id: I330fa5e68f23b1cf8133aa552896657b0b873ed3
 2014-09-16 15:49:50 -07:00
Elliott Hughes
67c12a8392 am 380a3be7: Merge "Fix 32-bit arm unwinding through signal frames." 
* commit '380a3be757b04378edecad6ecb96017d2ec6a8b9':
  Fix 32-bit arm unwinding through signal frames.
 2014-09-16 22:13:34 +00:00
Elliott Hughes
148dff3ec6 Fix 32-bit arm unwinding through signal frames. 
gdb was already okay; libgcc and libunwind need a little extra help.

Bug: 17436734
Change-Id: I1f5108f9877373be078554a1ea4938aa4436204e
 2014-09-16 14:10:53 -07:00
Elliott Hughes
ca2d1258fc am 5cba3c6f: Merge "Fix signal trampolines." 
* commit '5cba3c6f8e571cd4e6e2468263b778a90331101f':
  Fix signal trampolines.
 2014-09-16 19:42:51 +00:00
Elliott Hughes
36f451a6d9 Fix signal trampolines. 
* LP32 should use sa_restorer too. gdb expects this, and future (>= 3.15) x86
  kernels will apparently stop supporting the case where SA_RESTORER isn't
  set.

* gdb and libunwind care about the exact instruction sequences, so we need to
  modify the code slightly in a few cases to match what they're looking for.

* gdb also cares about the exact function names (for some architectures),
  so we need to use __restore and __restore_rt rather than __sigreturn and
  __rt_sigreturn.

* It's possible that we don't have a VDSO; dl_iterate_phdr shouldn't assume
  that getauxval(AT_SYSINFO_EHDR) will return a non-null pointer.

This fixes unwinding through a signal handler in gdb for all architectures.
It doesn't fix libunwind for arm and arm64. I'll keep investigating that...

Bug: 17436734
Change-Id: Ic1ea1184db6655c5d96180dc07bcc09628e647cb
 2014-09-15 15:04:14 -07:00
Elliott Hughes
b104f0c438 am 95b0c6a9: Merge "POSIX says <signal.h> gets you ucontext_t." 
* commit '95b0c6a9407d7a4084d956e273ad1697550452d3':
  POSIX says <signal.h> gets you ucontext_t.
 2014-09-15 22:02:31 +00:00
Elliott Hughes
95b0c6a940 Merge "POSIX says <signal.h> gets you ucontext_t." 2014-09-15 17:17:37 +00:00
Christopher Ferris
07ce976788 am 027d2717: Pull input.h from v3.16.1 kernel headers. 
* commit '027d2717d067c3706f22bf84dc1226ede7c1566d':
  Pull input.h from v3.16.1 kernel headers.
 2014-09-14 19:51:38 +00:00
Christopher Ferris
027d2717d0 Pull input.h from v3.16.1 kernel headers. 
Bug: 17407564
Change-Id: Idcfc40a7254605280e3d5474c61ae1ab7b2b7b51
 2014-09-14 12:08:37 -07:00
Elliott Hughes
35981194d8 am 85ef3b5b: Merge "Update NOTICE files." 
* commit '85ef3b5b80da353afa24d0ab21c35be01951e0b7':
  Update NOTICE files.
 2014-09-13 17:23:58 +00:00