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Dmitriy Ivanov [Mon, 1 Sep 2014 21:06:32 +0000 (21:06 +0000)]
Merge "Erase elements in LinkedList::remove_if"
Hans Boehm [Sat, 30 Aug 2014 00:49:51 +0000 (00:49 +0000)]
Merge "Make stdatomic.h work with gcc4.6 host compiler"
Dmitriy Ivanov [Fri, 29 Aug 2014 21:01:48 +0000 (14:01 -0700)]
Erase elements in LinkedList::remove_if
Change-Id: I5119a78c73ffe780a81c53ab5ff0266d5c82d319
Hans Boehm [Thu, 28 Aug 2014 22:21:32 +0000 (15:21 -0700)]
Make stdatomic.h work with gcc4.6 host compiler
This is needed to make L work correctly, and bionic tests pass
again, after applying the equivalent of
commit
00aaea364501b3b0abe58dae461136159df1e356 there.
It makes the preexisting code that uses __sync implementations
much more useful, although we should no longer be exercising that
code in AOSP.
Specifically fixes:
We were invoking __has_extension and __has_builtin for GCC compilations.
They're clang specific. Restructured the tests.
The __sync implementation was not defining the LOCK_FREE macros.
ATOMIC_VAR_INIT was using named field initializations. These are a
C, not C++, feature, that is not supported by g++ 4.6.
The stdatomic bionic test still failed with 4.6 and glibc with our
questionable LOCK_FREE macro implementation. Don't run that piece
with 4.6.
In L, this is a prerequisite for fixing:
Bug:
16880454
Bug:
16513433
Change-Id: I9b61e42307f96a114dce7552b6ead4ad1c544eab
Elliott Hughes [Fri, 29 Aug 2014 23:08:00 +0000 (23:08 +0000)]
Merge "Use __GNUC_PREREQ rather than __GNUC_PREREQ__ to match glibc."
Elliott Hughes [Fri, 29 Aug 2014 22:54:11 +0000 (15:54 -0700)]
Use __GNUC_PREREQ rather than __GNUC_PREREQ__ to match glibc.
Bug:
16874785
Change-Id: I8512f8be3fd149d8720c5c3b4657bedd5ce2b1d1
Dmitriy Ivanov [Fri, 29 Aug 2014 22:30:07 +0000 (22:30 +0000)]
Merge "Replace NULL with nullptr"
Dmitriy Ivanov [Fri, 29 Aug 2014 19:02:36 +0000 (12:02 -0700)]
Replace NULL with nullptr
Change-Id: Iad50be617d318ca98883b843229c960ad5b9afa9
Elliott Hughes [Fri, 29 Aug 2014 18:12:36 +0000 (18:12 +0000)]
Merge "The host prebuilt glibc is 2.11, so remove workarounds for 2.9."
Chih-Hung Hsieh [Fri, 29 Aug 2014 03:10:43 +0000 (03:10 +0000)]
Merge "Ignore all __weak_alias in OpenBSD libC."
Elliott Hughes [Fri, 29 Aug 2014 02:28:35 +0000 (19:28 -0700)]
The host prebuilt glibc is 2.11, so remove workarounds for 2.9.
Change-Id: I1072fcebc8b3018580a9d069fe6eca9c4e74e865
Elliott Hughes [Fri, 29 Aug 2014 02:26:33 +0000 (02:26 +0000)]
Merge "Add GNU-compatible strerror_r."
Elliott Hughes [Tue, 19 Aug 2014 00:28:32 +0000 (17:28 -0700)]
Add GNU-compatible strerror_r.
We already had the POSIX strerror_r, but some third-party code defines
_GNU_SOURCE and expects to get the GNU strerror_r instead.
This exposed a bug in the libc internal logging functions where unlike
their standard brethren they wouldn't return the number of bytes they'd
have liked to have written.
Bug:
16243479
Change-Id: I1745752ccbdc569646d34f5071f6df2be066d5f4
Chih-Hung Hsieh [Thu, 28 Aug 2014 18:47:48 +0000 (11:47 -0700)]
Ignore all __weak_alias in OpenBSD libC.
GCC assembler allows xyz to be redeclared as weak,
by __weak_alias(xyz, _xyz), while _xyz is undefined.
Clang does not like that but silently generates no code.
It will reject its own .s file if the assembly code is saved first.
Since we have no reason to define xyz or _xyz as weak symbol now,
and _xyz is a macro to xyz, we simplify libC to have only
xyz defined as global.
BUG:
17186746
Change-Id: I24b154425838683cae69248cc750c59e26fd5467
Elliott Hughes [Wed, 27 Aug 2014 23:43:26 +0000 (23:43 +0000)]
Merge "Have pthread_attr_getstack for the main thread report RLIMIT_STACK..."
Christopher Ferris [Wed, 27 Aug 2014 23:29:18 +0000 (23:29 +0000)]
Merge "Replace snprintf calls in linker."
Chih-Hung Hsieh [Wed, 27 Aug 2014 23:07:54 +0000 (23:07 +0000)]
Merge "Fix strlen function type for mips."
Christopher Ferris [Wed, 27 Aug 2014 03:48:11 +0000 (20:48 -0700)]
Replace snprintf calls in linker.
When enabling debug malloc, the snprintf calls in the linker fails to
update the buffer.
The problem is that snprintf makes a call to pthread_getspecific that
returns a valid pointer, but the data it points to is zero. This should
never happen and causes the snprintf to stop and do nothing.
Temporarily replace snprintf with a different implementation to work
around this issue.
Bug:
16874447
Bug:
17302493
(cherry pick from commit
172955a4e30b88ce8239a7ef426b4e8903e9923c)
Change-Id: Idca9d417978403d61debfd0434aaa82fd770f33b
Chih-Hung Hsieh [Wed, 27 Aug 2014 21:13:09 +0000 (14:13 -0700)]
Fix strlen function type for mips.
Clang complains about incompatible-library-redeclaration.
BUG:
17302369
Change-Id: I3ae36f24846408c6464b84b5bddb1747e1e4a971
Chih-Hung Hsieh [Wed, 27 Aug 2014 22:46:06 +0000 (22:46 +0000)]
Merge "Replace ambiguous cmp instruction with cmpl."
Elliott Hughes [Wed, 27 Aug 2014 22:32:01 +0000 (15:32 -0700)]
Have pthread_attr_getstack for the main thread report RLIMIT_STACK...
...rather than just what's already mapped in. This seems somewhat
contrary to POSIX's "All pages within the stack described by stackaddr
and stacksize shall be both readable and writable by the thread", but
it's what glibc does.
Bug:
17111575
Change-Id: If9e2dfad9a603c0d0615a8123aacda4946e95b2c
Chih-Hung Hsieh [Wed, 27 Aug 2014 22:04:23 +0000 (15:04 -0700)]
Replace ambiguous cmp instruction with cmpl.
Clang assembler rejects ambiguous cmp instruction.
BUG:
17302482
Change-Id: I74f49de87464541f9fe6fa288e4093a9fbf37120
Chih-Hung Hsieh [Wed, 27 Aug 2014 21:44:12 +0000 (21:44 +0000)]
Merge "Add missing type casts before comparison."
Christopher Ferris [Wed, 27 Aug 2014 21:21:28 +0000 (21:21 +0000)]
Merge "Use the default unwind code."
Chih-Hung Hsieh [Wed, 27 Aug 2014 20:45:37 +0000 (13:45 -0700)]
Add missing type casts before comparison.
BUG:
17300548
Change-Id: Ice9868f36c8fa8cd40bb13741b0e33c8f8d354fd
Christopher Ferris [Tue, 26 Aug 2014 22:47:42 +0000 (15:47 -0700)]
Use the default unwind code.
This speeds up the debug malloc code by using the original unwinding code.
The only catch is that it has to link in the libc++ arm unwind code or
there will be crashes when attempting to unwind through libc++ compiled
code.
Bug:
16874447
(cherry picked from commit
3f7635f4906c53fa744731efc35235456b7d93bf)
Change-Id: If8a3821cdd95ed481bb496bf2daab449d13790f8
Elliott Hughes [Wed, 27 Aug 2014 17:27:46 +0000 (17:27 +0000)]
Merge "call uselocale() before freelocale() to make sure that g_local_key has a valid locale."
Wally Yau [Tue, 26 Aug 2014 16:47:23 +0000 (09:47 -0700)]
call uselocale() before freelocale() to make sure that g_local_key has a valid locale.
For tests that call uselocale(), the locale is stored in the
g_userlocale_key thread-specific key. If freelocale() is called later,
then g_uselocal_key points to a deleted pointer. CTS eventually calls
vfprintf to print the result, which calls MB_CUR_MAX and MB_CUR_MAX
accesses the deleted locale stored in g_uselocale_key, causing unpredictable
errors.
Fixed the tests by calling uselocale() with the old locale before
calling freelocale.
(cherry-pick of
8a46cf0fcf82b8c76e05be7e066ec854f974603a.)
Bug:
17299565
Change-Id: I87efa2a9b16999a11d587f68d3aeedcbe6ac8a2c
Elliott Hughes [Wed, 27 Aug 2014 17:26:02 +0000 (17:26 +0000)]
Merge "Switch to OpenBSD <err.h> implementation."
Elliott Hughes [Wed, 27 Aug 2014 00:00:37 +0000 (17:00 -0700)]
Switch to OpenBSD <err.h> implementation.
Change-Id: Ia950d88871a30f68e74f9ac7dbd87788e128e02f
Hans Boehm [Tue, 26 Aug 2014 23:34:49 +0000 (23:34 +0000)]
Merge "Undefine _Atomic before redefining"
Elliott Hughes [Tue, 26 Aug 2014 23:33:43 +0000 (23:33 +0000)]
Merge "Switch to OpenBSD daemon(3)."
Elliott Hughes [Tue, 26 Aug 2014 23:25:19 +0000 (16:25 -0700)]
Switch to OpenBSD daemon(3).
Change-Id: I1fd0be09fdb24aa6f1d945410eba5987f8a949b4
Elliott Hughes [Tue, 26 Aug 2014 23:23:58 +0000 (23:23 +0000)]
Merge "More cases where libc should use O_CLOEXEC."
Elliott Hughes [Tue, 26 Aug 2014 23:20:59 +0000 (16:20 -0700)]
More cases where libc should use O_CLOEXEC.
Change-Id: Idfa111aeebc5deca2399dae919e8b72eb54c23c0
Elliott Hughes [Tue, 26 Aug 2014 23:18:04 +0000 (23:18 +0000)]
Merge "Switch to OpenBSD res_random."
Elliott Hughes [Tue, 26 Aug 2014 23:11:45 +0000 (23:11 +0000)]
Merge "libc should use O_CLOEXEC when opening files for its own use."
Dmitriy Ivanov [Tue, 26 Aug 2014 23:00:43 +0000 (23:00 +0000)]
Merge "Remove unnecessary calls to LinkedList::clear()"
Hans Boehm [Tue, 26 Aug 2014 22:58:15 +0000 (15:58 -0700)]
Undefine _Atomic before redefining
Stdatomic.h was potentially redefining _Atomic, in spite of a
prior definition by <atomic>. This could cause g++ builds that
included <stdatomic.h> with an available <atomic> header to break.
Change-Id: I562c7115118c0587d594d4d5b62d25101e47bfd8
Elliott Hughes [Tue, 26 Aug 2014 22:56:54 +0000 (15:56 -0700)]
libc should use O_CLOEXEC when opening files for its own use.
Change-Id: I159f1d57e0ca090d837f57854fcef5879b8b8248
Dmitriy Ivanov [Tue, 26 Aug 2014 22:56:31 +0000 (15:56 -0700)]
Remove unnecessary calls to LinkedList::clear()
Change-Id: I981d2700cb17322c634b751715543fd33ee49b7c
Dmitriy Ivanov [Tue, 26 Aug 2014 22:53:15 +0000 (22:53 +0000)]
Merge "Enable __cxa_atexit && __cxa_finalize for linker"
Dmitriy Ivanov [Tue, 26 Aug 2014 21:16:52 +0000 (14:16 -0700)]
Enable __cxa_atexit && __cxa_finalize for linker
This allows adding destructors to classes used
for global variables.
Change-Id: I5e1cd63fe3bf8f66de88cc4f7437cafb350f49b5
Elliott Hughes [Tue, 26 Aug 2014 19:53:40 +0000 (19:53 +0000)]
Merge "Fix pthread_getattr_np for the main thread."
Elliott Hughes [Tue, 26 Aug 2014 00:26:50 +0000 (17:26 -0700)]
Fix pthread_getattr_np for the main thread.
On most architectures the kernel subtracts a random offset to the stack
pointer in create_elf_tables by calling arch_align_stack before writing
the auxval table and so on. On all but x86 this doesn't cause a problem
because the random offset is less than a page, but on x86 it's up to two
pages. This means that our old technique of rounding the stack pointer
doesn't work. (Our old implementation of that technique was wrong too.)
It's also incorrect to assume that the main thread's stack base and size
are constant. Likewise to assume that the main thread has a guard page.
The main thread is not like other threads.
This patch switches to reading /proc/self/maps (and checking RLIMIT_STACK)
whenever we're asked.
Bug:
17111575
Signed-off-by: Fengwei Yin <fengwei.yin@intel.com>
Change-Id: I1d4dbffe7bc7bda1d353c3a295dbf68d29f63158
Chih-Hung Hsieh [Mon, 25 Aug 2014 22:08:32 +0000 (22:08 +0000)]
Merge "Add standard throw() spec to delete operators."
Chih-Hung Hsieh [Mon, 25 Aug 2014 19:08:19 +0000 (12:08 -0700)]
Add standard throw() spec to delete operators.
Without these specs, clang will reports mismatch between standard definitions and these declarations/definitions. These specs are ignored when compiled with -fno-exceptions.
BUG:
17136236
Change-Id: I386c712a61dc4fc74dfde45f9ec2d3d037f2e9f1
Hans Boehm [Fri, 22 Aug 2014 22:52:31 +0000 (22:52 +0000)]
Merge "Fix, generalize stdatomic.h; improve test."
Hans Boehm [Tue, 19 Aug 2014 23:14:01 +0000 (16:14 -0700)]
Fix, generalize stdatomic.h; improve test.
We seem to use this stdatomic.h sometimes, and slightly different prebuilts
at other times, making them all difficult to test, and making it unclear
which one we're testing. This generalizes the bionic header so that it
can be used directly as the prebuilt header as well. So long as they
don't diverge again, that should somewhat improve test coverage.
Use the correct builtin for atomic_is_lock_free.
Fix atomic_flag_init.
Turn on atomic tests even with __GLIBC__, since they now appear to pass.
Include uchar.h in stdatomic.h where needed.
Add a basic memory ordering test.
Fix bit-rotted comments in bionic tests makefile.
Change-Id: If6a14c1075b379395ba5d93357d56025c0ffab68
Dmitriy Ivanov [Fri, 22 Aug 2014 20:44:56 +0000 (20:44 +0000)]
Merge "Bump soinfo version"
Dmitriy Ivanov [Fri, 22 Aug 2014 19:25:04 +0000 (12:25 -0700)]
Bump soinfo version
This includes:
1. Placing has_ifunc after fields with version = 0
2. Switch to has_min_version(v) function.
3. Minor soinfo initialization refactoring (placement new + ctor)
Change-Id: I1bf5fde4d930914012ce5f3ad5acb48217da9b2d
Dan Albert [Fri, 22 Aug 2014 18:06:36 +0000 (18:06 +0000)]
Merge "Fix dlmalloc build."
Dan Albert [Fri, 22 Aug 2014 18:05:48 +0000 (11:05 -0700)]
Fix dlmalloc build.
Change-Id: Ied542c40867ab443cdd2076bd2e535b00c4854e4
Dan Albert [Fri, 22 Aug 2014 17:39:18 +0000 (17:39 +0000)]
Merge "Implement malloc_info(3)."
Dan Albert [Wed, 20 Aug 2014 16:16:57 +0000 (09:16 -0700)]
Implement malloc_info(3).
Expose jemalloc stats through the malloc_info(3) interface.
Bug:
16874689
Change-Id: I4358ac283002e60ff161107028d1a3fb1e9afb0a
Elliott Hughes [Fri, 22 Aug 2014 16:28:02 +0000 (16:28 +0000)]
Merge "Fix unistd.getpid_caching_and_clone."
Elliott Hughes [Fri, 22 Aug 2014 02:23:53 +0000 (19:23 -0700)]
Fix unistd.getpid_caching_and_clone.
This test only works if you're root (strictly: if you have permission to
CLONE_NEWNS), so it's useful to us when we're doing ad hoc testing (since
that's usually done as root), but it's not useful as part of CTS or when
running the tests on the host.
(cherry-pick of
84d0683a824fa02dbaa6d1b56a79223804b54e80.)
Bug:
16705621
Bug:
17170200
Change-Id: Ia92c871b15f7e45fc174bb59bc95540fd00ae745
Dan Albert [Thu, 21 Aug 2014 21:51:41 +0000 (21:51 +0000)]
Merge "Remove _flush_cache(2) for mips64."
Dmitriy Ivanov [Thu, 21 Aug 2014 21:27:52 +0000 (21:27 +0000)]
Merge "Run constructors before resolving ifunc functions"
Dmitriy Ivanov [Thu, 21 Aug 2014 20:54:03 +0000 (13:54 -0700)]
Run constructors before resolving ifunc functions
Bug:
17177284
Change-Id: I5714b9bc2d1ca8f8711806bfb68da3d524213e99
Dan Albert [Thu, 21 Aug 2014 19:13:24 +0000 (12:13 -0700)]
Remove _flush_cache(2) for mips64.
Also remove declaration.
The only user is compiler-rt, and they can replace that call with one to
syscall(2). compiler-rt doesn't currently build on mips64 anyway.
Bug:
11156955
Change-Id: Ieae0ba49c8e7aa50253401fc1d7c2d17bc867d39
Dan Albert [Thu, 21 Aug 2014 19:14:44 +0000 (19:14 +0000)]
Merge "__gnu_basename(3) is accounted for."
Dan Albert [Thu, 21 Aug 2014 18:36:07 +0000 (11:36 -0700)]
__gnu_basename(3) is accounted for.
Change-Id: I3836b14a797c4a8d121c6d29d95791ac768257da
Elliott Hughes [Thu, 21 Aug 2014 02:39:34 +0000 (02:39 +0000)]
Merge "Add POSIX-2008 fmemopen, open_memstream, and open_wmemstream."
Elliott Hughes [Wed, 20 Aug 2014 23:10:49 +0000 (16:10 -0700)]
Add POSIX-2008 fmemopen, open_memstream, and open_wmemstream.
Bug:
17164505
Change-Id: I59e28a08ff8b6ab632230b11a5807cfd5278aeb5
Elliott Hughes [Wed, 20 Aug 2014 20:36:04 +0000 (20:36 +0000)]
Merge "Simplify _ALIGN_TEXT."
Elliott Hughes [Wed, 20 Aug 2014 20:11:58 +0000 (13:11 -0700)]
Simplify _ALIGN_TEXT.
Bug:
16872067
Change-Id: I2b622f252c21ce1b344c040f828ab3f4bf9b6c0a
Elliott Hughes [Wed, 20 Aug 2014 19:21:54 +0000 (19:21 +0000)]
Merge "Regenerate "services.h" from /etc/services."
Elliott Hughes [Wed, 20 Aug 2014 19:11:31 +0000 (12:11 -0700)]
Regenerate "services.h" from /etc/services.
Change-Id: Iec118f9a342b5c1f6ce6d48965798b12a7159ad3
Elliott Hughes [Wed, 20 Aug 2014 19:07:51 +0000 (19:07 +0000)]
Merge "Clean up some of our python scripts."
Elliott Hughes [Wed, 20 Aug 2014 18:16:11 +0000 (11:16 -0700)]
Clean up some of our python scripts.
Change-Id: Ifa75345db43434298cfb6113fbe2f7a33b88c79d
Elliott Hughes [Wed, 20 Aug 2014 17:41:08 +0000 (17:41 +0000)]
Merge "Add <stdio_ext.h> for elfutils."
Elliott Hughes [Wed, 20 Aug 2014 00:00:33 +0000 (17:00 -0700)]
Add <stdio_ext.h> for elfutils.
Bug:
17139679
Change-Id: I1605ac382dbb6f23b2d874dbb9769f3cde4a6a99
Hans Boehm [Tue, 19 Aug 2014 22:34:00 +0000 (22:34 +0000)]
Merge "Work around atomic_load(const T*) issues."
Hans Boehm [Tue, 19 Aug 2014 21:07:55 +0000 (14:07 -0700)]
Work around atomic_load(const T*) issues.
Bug:
17067219
Change-Id: I78e753bcf03464f5f05c3f37e394f2727d282589
Elliott Hughes [Tue, 19 Aug 2014 20:11:53 +0000 (20:11 +0000)]
Merge "Add in_port_t and move it and in_addr_t to the correct header file."
Elliott Hughes [Tue, 19 Aug 2014 19:43:50 +0000 (12:43 -0700)]
Add in_port_t and move it and in_addr_t to the correct header file.
No one's reported this, but I saw it in an Android port of fuser(1).
We still have lots of problems in our network headers because we
get most of the structs direct from the kernel, and it doesn't use
types like this (which is why we've got away without this one for
so long). One day we should probably look at cleaning that up, but
doing so can wait.
Change-Id: If15edf0cfc32716fa312d7ed97c48321b760d979
Elliott Hughes [Tue, 19 Aug 2014 22:04:58 +0000 (22:04 +0000)]
Merge "Implement the GNU basename(3) in addition to the POSIX one."
Elliott Hughes [Tue, 19 Aug 2014 21:30:30 +0000 (14:30 -0700)]
Implement the GNU basename(3) in addition to the POSIX one.
Code like perf(1) needs this.
Bug:
11860789
Change-Id: I907eb448052a7b165e4012d74303330d32328cb2
Elliott Hughes [Tue, 19 Aug 2014 18:55:17 +0000 (18:55 +0000)]
Merge "Move the meat of <features.h> into <sys/cdefs.h>."
Elliott Hughes [Tue, 19 Aug 2014 18:16:41 +0000 (11:16 -0700)]
Move the meat of <features.h> into <sys/cdefs.h>.
This way it's a lot harder for us to screw up (since we should always
be including <sys/cdefs.h> anyway).
Bug:
14659579
Change-Id: I23070fff3296b0d1c683bb5e3a6e214146327d53
Elliott Hughes [Tue, 19 Aug 2014 17:39:21 +0000 (17:39 +0000)]
Merge "Remove unused defines from <features.h>."
Elliott Hughes [Tue, 19 Aug 2014 17:07:00 +0000 (10:07 -0700)]
Remove unused defines from <features.h>.
Bug:
14659579
Change-Id: I2ab02b13cafe3faad31248b843d39ab2cdbfeb91
Elliott Hughes [Tue, 19 Aug 2014 16:48:43 +0000 (16:48 +0000)]
Merge "Fix _BSD_SOURCE/__USE_BSD."
Elliott Hughes [Tue, 19 Aug 2014 16:18:03 +0000 (09:18 -0700)]
Fix _BSD_SOURCE/__USE_BSD.
Bug:
14659579
Change-Id: I80ec9584f054c02d1078828f6bca759c42bc1d4c
Dmitriy Ivanov [Tue, 19 Aug 2014 16:45:34 +0000 (16:45 +0000)]
Merge "Revert "Add support for protected local symbol lookup.""
Dmitriy Ivanov [Mon, 18 Aug 2014 22:08:51 +0000 (15:08 -0700)]
Revert "Add support for protected local symbol lookup."
This reverts commit
d97e9f546ea195686a78e539315b273393609b9e.
Bug:
17107521
(cherry picked from commit
9419420919ea846bbad5510850c7aaec95021648)
Change-Id: I1a6df946ac8075699e77d68ffa6ac4a21b88e4bf
Dan Albert [Tue, 19 Aug 2014 18:29:31 +0000 (18:29 +0000)]
Merge "Missing #include <sys/cdefs.h>."
Dan Albert [Tue, 19 Aug 2014 18:06:33 +0000 (11:06 -0700)]
Missing #include <sys/cdefs.h>.
Needed for __BEGIN_DECLS/__END_DECLS. Currently fine because it's being
included after other files that do this.
Change-Id: I1f12368fc461f6ef5ca90992cf19f317f0b5d7af
Dan Albert [Tue, 19 Aug 2014 17:18:19 +0000 (17:18 +0000)]
Merge "Expose android_set_abort_message()."
Dan Albert [Mon, 18 Aug 2014 21:37:42 +0000 (14:37 -0700)]
Expose android_set_abort_message().
Removes the leading underscores from __android_set_abort_message() and
moves its declaration into a public header file.
Bug:
17059126
Change-Id: I470c79db47ec783ea7a54b800f8b78ecbe7479ab
Christopher Ferris [Mon, 18 Aug 2014 20:12:59 +0000 (20:12 +0000)]
Merge "Fix leak_realloc, copy entire allocation."
Christopher Ferris [Sat, 16 Aug 2014 01:42:58 +0000 (18:42 -0700)]
Fix leak_realloc, copy entire allocation.
Bug:
16874447
(cherry picked from commit
5df0839cea98bd8c37d8dba5b94b98e99c681a94)
Change-Id: I9280505c0c1c3b5da24ba590448dcd6e7a230406
Christopher Ferris [Thu, 14 Aug 2014 19:48:04 +0000 (12:48 -0700)]
malloc_usable_size returns the original size.
Bug:
16874447
(cherry picked from commit
59c1ee44d0a560a754513fab12641c8a57a20d9e)
Change-Id: I70839632974367c8b9893fb1f9c5ee4364608470
Christopher Ferris [Mon, 18 Aug 2014 20:12:54 +0000 (20:12 +0000)]
Merge "malloc_usable_size returns the original size."
Dan Albert [Mon, 18 Aug 2014 19:56:41 +0000 (19:56 +0000)]
Merge "Hide C++ stuff in libc. Put it back in libstdc++."
Dan Albert [Fri, 15 Aug 2014 21:20:04 +0000 (14:20 -0700)]
Hide C++ stuff in libc. Put it back in libstdc++.
Bug:
17062445
Change-Id: I027b186719654c2865b08c3fa83f90fa00c1e838
Elliott Hughes [Tue, 19 Aug 2014 00:27:01 +0000 (00:27 +0000)]
Merge "Fix <features.h> (_BSD_SOURCE and _GNU_SOURCE)."
Elliott Hughes [Mon, 18 Aug 2014 23:04:03 +0000 (16:04 -0700)]
Fix <features.h> (_BSD_SOURCE and _GNU_SOURCE).
<features.h> is supposed to take user-settable stuff like _GNU_SOURCE
and _BSD_SOURCE and turn them into __USE_GNU and __USE_BSD for use in
the C library headers. Instead, bionic used to unconditionally define
_BSD_SOURCE and _GNU_SOURCE, and then test _GNU_SOURCE in the header
files (which makes no sense whatsoever).
Bug:
14659579
Change-Id: Ice4cf21a364ea2e559071dc8329e995277d5b987
Elliott Hughes [Mon, 18 Aug 2014 22:11:55 +0000 (22:11 +0000)]
Merge "Improve <sys/cdefs.h>."