OSDN Git Service
Elliott Hughes [Wed, 17 Sep 2014 00:07:22 +0000 (00:07 +0000)]
am
17cc8e53: Merge "No arm source refers to SOFTFLOAT."
* commit '
17cc8e539a578184662c1966a60f37c7d4fed65e':
No arm source refers to SOFTFLOAT.
Elliott Hughes [Tue, 16 Sep 2014 23:45:40 +0000 (23:45 +0000)]
Merge "No arm source refers to SOFTFLOAT."
Elliott Hughes [Tue, 16 Sep 2014 23:27:35 +0000 (16:27 -0700)]
No arm source refers to SOFTFLOAT.
So why bother #defining it?
Change-Id: I539e91916cee082cacac594ddf628419b737fa9d
Dmitriy Ivanov [Tue, 16 Sep 2014 22:54:00 +0000 (22:54 +0000)]
am
aea393c0: Merge "Remove has_DT_SYMBOLIC flag"
* commit '
aea393c096460669647acbe803617affc5bc0697':
Remove has_DT_SYMBOLIC flag
Dmitriy Ivanov [Tue, 16 Sep 2014 22:37:36 +0000 (22:37 +0000)]
Merge "Remove has_DT_SYMBOLIC flag"
Dmitriy Ivanov [Tue, 16 Sep 2014 21:31:06 +0000 (14:31 -0700)]
Remove has_DT_SYMBOLIC flag
From the elf-spec: "Symbolically bound shared objects are
identified by the .dynamic entry DT_SYMBOLIC. This tag is
informational only; the runtime linker processes symbol
lookups from these objects in the same manner as any
other object."
Change-Id: I4aae0e502ed9fac096fbf076f4d6b2e055d784f6
Elliott Hughes [Tue, 16 Sep 2014 22:13:34 +0000 (22:13 +0000)]
am
380a3be7: Merge "Fix 32-bit arm unwinding through signal frames."
* commit '
380a3be757b04378edecad6ecb96017d2ec6a8b9':
Fix 32-bit arm unwinding through signal frames.
Elliott Hughes [Tue, 16 Sep 2014 21:17:20 +0000 (21:17 +0000)]
Merge "Fix 32-bit arm unwinding through signal frames."
Elliott Hughes [Tue, 16 Sep 2014 20:57:39 +0000 (13:57 -0700)]
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
Calin Juravle [Tue, 16 Sep 2014 19:52:58 +0000 (19:52 +0000)]
am
370704d6: Merge "Add benchmarks for pthread_rw_locks"
* commit '
370704d69db15ec0b4d24e6412b5d30ded0ffc03':
Add benchmarks for pthread_rw_locks
Elliott Hughes [Tue, 16 Sep 2014 19:42:51 +0000 (19:42 +0000)]
am
5cba3c6f: Merge "Fix signal trampolines."
* commit '
5cba3c6f8e571cd4e6e2468263b778a90331101f':
Fix signal trampolines.
Dmitriy Ivanov [Tue, 16 Sep 2014 19:42:45 +0000 (19:42 +0000)]
am
2997ae83: Merge "Fix dlsym() to take into account RTLD_GLOBAL/LOCAL"
* commit '
2997ae83d55486ab86a6100265fa502eff721ce2':
Fix dlsym() to take into account RTLD_GLOBAL/LOCAL
Dmitriy Ivanov [Tue, 16 Sep 2014 19:42:44 +0000 (19:42 +0000)]
am
0b8f6d59: Merge "Add dlfcn_test to glibc test suite."
* commit '
0b8f6d592ac20ec81dbc96766123c67655f34842':
Add dlfcn_test to glibc test suite.
Calin Juravle [Tue, 16 Sep 2014 17:31:38 +0000 (17:31 +0000)]
Merge "Add benchmarks for pthread_rw_locks"
Calin Juravle [Tue, 16 Sep 2014 17:01:44 +0000 (18:01 +0100)]
Add benchmarks for pthread_rw_locks
Benchmarks for the following sequences:
1) pthread_rwlock_rdlock -> pthread_rwlock_unlock
2) pthread_rwlock_wrlock -> pthread_rwlock_unlock
Change-Id: I8d87d4d8afab8637ea7ff5d23a0b3a81d6d40835
Elliott Hughes [Tue, 16 Sep 2014 15:19:05 +0000 (15:19 +0000)]
Merge "Fix signal trampolines."
Dmitriy Ivanov [Tue, 16 Sep 2014 01:27:56 +0000 (01:27 +0000)]
Merge "Fix dlsym() to take into account RTLD_GLOBAL/LOCAL"
Dmitriy Ivanov [Tue, 16 Sep 2014 00:00:10 +0000 (17:00 -0700)]
Fix dlsym() to take into account RTLD_GLOBAL/LOCAL
Symbols from libraries opened with RTLD_LOCAL (default)
should not be visible via dlsym(RLTD_DEFAULT/RTLD_NEXT, .)
Bug:
17512583
Change-Id: I1758943081a67cf3d49ba5808e061b8251a91964
Dmitriy Ivanov [Mon, 15 Sep 2014 22:12:06 +0000 (22:12 +0000)]
Merge "Add dlfcn_test to glibc test suite."
Elliott Hughes [Wed, 10 Sep 2014 22:20:40 +0000 (15:20 -0700)]
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
Dmitriy Ivanov [Mon, 15 Sep 2014 21:13:24 +0000 (14:13 -0700)]
Add dlfcn_test to glibc test suite.
Change-Id: I955e4f7dfcc23ea5c767f967b3532dc31663b876
Elliott Hughes [Mon, 15 Sep 2014 22:02:31 +0000 (22:02 +0000)]
am
95b0c6a9: Merge "POSIX says <signal.h> gets you ucontext_t."
* commit '
95b0c6a9407d7a4084d956e273ad1697550452d3':
POSIX says <signal.h> gets you ucontext_t.
Elliott Hughes [Mon, 15 Sep 2014 17:17:37 +0000 (17:17 +0000)]
Merge "POSIX says <signal.h> gets you ucontext_t."
Dan Albert [Sun, 14 Sep 2014 19:59:41 +0000 (19:59 +0000)]
am
2c581047: Merge "Fix filename in comment in cmath"
* commit '
2c58104718187ae99ea381a19ce8395b5349fded':
Fix filename in comment in cmath
Christopher Ferris [Sun, 14 Sep 2014 19:51:38 +0000 (19:51 +0000)]
am
027d2717: Pull input.h from v3.16.1 kernel headers.
* commit '
027d2717d067c3706f22bf84dc1226ede7c1566d':
Pull input.h from v3.16.1 kernel headers.
Dan Albert [Sun, 14 Sep 2014 19:33:43 +0000 (19:33 +0000)]
Merge "Fix filename in comment in cmath"
Christopher Ferris [Sun, 14 Sep 2014 19:08:37 +0000 (12:08 -0700)]
Pull input.h from v3.16.1 kernel headers.
Bug:
17407564
Change-Id: Idcfc40a7254605280e3d5474c61ae1ab7b2b7b51
m4tx [Sun, 14 Sep 2014 14:41:31 +0000 (16:41 +0200)]
Fix filename in comment in cmath
It looks like the file comment was copy-pasted from ctime. Fixed filename in comment to "math.h".
Change-Id: I27b0c2a7827076a91fc7b63913fad6eee4d6a79e
Signed-off-by: m4tx <m4tx@m4tx.pl>
Elliott Hughes [Sat, 13 Sep 2014 17:23:58 +0000 (17:23 +0000)]
am
85ef3b5b: Merge "Update NOTICE files."
* commit '
85ef3b5b80da353afa24d0ab21c35be01951e0b7':
Update NOTICE files.
Elliott Hughes [Sat, 13 Sep 2014 17:23:57 +0000 (17:23 +0000)]
am
ae51accf: Merge "Remove an unused file."
* commit '
ae51accf22a897eecda329202431faa11e0f6015':
Remove an unused file.
Elliott Hughes [Sat, 13 Sep 2014 17:01:07 +0000 (17:01 +0000)]
Merge "Update NOTICE files."
Elliott Hughes [Sat, 13 Sep 2014 17:00:27 +0000 (17:00 +0000)]
Merge "Remove an unused file."
Elliott Hughes [Sat, 13 Sep 2014 16:42:41 +0000 (09:42 -0700)]
Update NOTICE files.
Change-Id: I37a2c297b318b8e1b1ce8b29a7ccc58ba214708a
Elliott Hughes [Sat, 13 Sep 2014 16:24:28 +0000 (09:24 -0700)]
Remove an unused file.
Also remove a reference to it and two other files that have already
been removed in a script --- these files were problematic because they
weren't UTF-8.
Change-Id: Ibf597bac1903c34d8d0fe0a09615c42f24d4f23d
Elliott Hughes [Sat, 13 Sep 2014 03:04:40 +0000 (20:04 -0700)]
POSIX says <signal.h> gets you ucontext_t.
POSIX also says that ucontext_t's uc_sigmask has type sigset_t.
MIPS64 strace needs this.
The #define is to keep chromium off our lawn; otherwise it tries to redefine
all this stuff itself. We should probably clean that up and remove the #define.
Change-Id: I765d6a765a33dca7db33cd8c40f408dc98e5c95b
Elliott Hughes [Sat, 13 Sep 2014 00:16:26 +0000 (00:16 +0000)]
am
73d2059f: Merge "Explain why clock(3) isn\'t broken."
* commit '
73d2059f9b3f53446e25d800d64a86efb3bf3f9f':
Explain why clock(3) isn't broken.
Elliott Hughes [Fri, 12 Sep 2014 23:52:13 +0000 (23:52 +0000)]
Merge "Explain why clock(3) isn't broken."
Elliott Hughes [Fri, 12 Sep 2014 23:49:31 +0000 (23:49 +0000)]
am
21451f5b: Merge "Get new coshl, sinhl, and tanhl implementations from upstream."
* commit '
21451f5bf65ecaa00c9f3b7ac721738b97f41599':
Get new coshl, sinhl, and tanhl implementations from upstream.
Elliott Hughes [Fri, 12 Sep 2014 23:33:37 +0000 (16:33 -0700)]
Explain why clock(3) isn't broken.
Bug:
17441123
Change-Id: I6ee9b7f54bab55b1a8760ce9bcaaa6eab1dcc492
Elliott Hughes [Fri, 12 Sep 2014 23:13:43 +0000 (23:13 +0000)]
Merge "Get new coshl, sinhl, and tanhl implementations from upstream."
Elliott Hughes [Fri, 12 Sep 2014 23:12:45 +0000 (23:12 +0000)]
am
a40a16ea: Merge "Add a test for pthread_gettid_np."
* commit '
a40a16eab13b770c3ce80f4e4241dfcd9518022f':
Add a test for pthread_gettid_np.
Elliott Hughes [Fri, 12 Sep 2014 23:09:40 +0000 (16:09 -0700)]
Get new coshl, sinhl, and tanhl implementations from upstream.
Change-Id: I92f9cd53d12efb2e0f4f8a9590b9fe42398233f6
Elliott Hughes [Fri, 12 Sep 2014 22:52:38 +0000 (22:52 +0000)]
Merge "Add a test for pthread_gettid_np."
Elliott Hughes [Fri, 12 Sep 2014 21:43:07 +0000 (14:43 -0700)]
Add a test for pthread_gettid_np.
Bug:
17475191
Change-Id: I8c6a2f4ceba2d24a77ae9a21269edce523aea421
Elliott Hughes [Fri, 12 Sep 2014 21:34:56 +0000 (21:34 +0000)]
am
69c2d7dc: Merge "Sync libm with upstream."
* commit '
69c2d7dc6434c7e7e9bd22797deb7f727199ab0c':
Sync libm with upstream.
Elliott Hughes [Fri, 12 Sep 2014 21:07:48 +0000 (21:07 +0000)]
Merge "Sync libm with upstream."
Elliott Hughes [Fri, 12 Sep 2014 21:00:02 +0000 (14:00 -0700)]
Sync libm with upstream.
Change-Id: I8ac8ee52122ee19a2e423c3211092023cb4896eb
Elliott Hughes [Fri, 12 Sep 2014 20:08:45 +0000 (20:08 +0000)]
am
e39e47c6: Merge "Remove "private/bionic_pthread.h"."
* commit '
e39e47c6b377170d696c6b9b5b523a28c1382ca4':
Remove "private/bionic_pthread.h".
Dmitriy Ivanov [Fri, 12 Sep 2014 20:08:44 +0000 (20:08 +0000)]
am
d74aa580: Merge "Fix unload of recursively linked library"
* commit '
d74aa580354037b9972524e9d654c0a336974838':
Fix unload of recursively linked library
Dmitriy Ivanov [Fri, 12 Sep 2014 20:08:42 +0000 (20:08 +0000)]
am
aad92067: Merge "Reformatting"
* commit '
aad92067bf4eecda81a4c331ee4dec70483c5104':
Reformatting
Dmitriy Ivanov [Fri, 12 Sep 2014 20:08:41 +0000 (20:08 +0000)]
am
66bbf159: Merge "Refactoring: C++11 style DISABLE_ bionic marcos"
* commit '
66bbf1595c0fc25d4bc47457d8020b11e135996d':
Refactoring: C++11 style DISABLE_ bionic marcos
Elliott Hughes [Fri, 12 Sep 2014 18:43:05 +0000 (18:43 +0000)]
Merge "Remove "private/bionic_pthread.h"."
Elliott Hughes [Fri, 12 Sep 2014 18:35:05 +0000 (11:35 -0700)]
Remove "private/bionic_pthread.h".
Bug:
17476168
Change-Id: Id642987e641de81e914a28daea4ffe9d11e090ed
Dmitriy Ivanov [Fri, 12 Sep 2014 16:55:42 +0000 (16:55 +0000)]
Merge "Fix unload of recursively linked library"
Dmitriy Ivanov [Fri, 12 Sep 2014 16:50:29 +0000 (16:50 +0000)]
Merge "Reformatting"
Dmitriy Ivanov [Fri, 12 Sep 2014 16:50:04 +0000 (16:50 +0000)]
Merge "Refactoring: C++11 style DISABLE_ bionic marcos"
Dmitriy Ivanov [Fri, 12 Sep 2014 16:43:13 +0000 (09:43 -0700)]
Reformatting
No functional changes.
Change-Id: If71775e5fc207e91ebd31ba3c5f9d2c13dc8dada
Elliott Hughes [Fri, 12 Sep 2014 05:59:18 +0000 (05:59 +0000)]
am
8d8a789c: Merge "Expose __swsetup for LP32 binary compatibility."
* commit '
8d8a789c49ffb6b71e4b8f34df937cfaaff86e40':
Expose __swsetup for LP32 binary compatibility.
Dmitriy Ivanov [Fri, 12 Sep 2014 05:59:16 +0000 (05:59 +0000)]
am
6487f0d8: Merge "Add IFUNC support for arm64 and IRELATIVE reloc"
* commit '
6487f0d8341b00b476995e0174dc92e5ae8efbbe':
Add IFUNC support for arm64 and IRELATIVE reloc
Elliott Hughes [Fri, 12 Sep 2014 05:59:16 +0000 (05:59 +0000)]
am
5920a9ad: Merge "Add pthread_gettid_np and re-expose __get_thread for LP32."
* commit '
5920a9ad5fd9f8d515c683e164f946bcfef1f1c3':
Add pthread_gettid_np and re-expose __get_thread for LP32.
Elliott Hughes [Fri, 12 Sep 2014 05:48:54 +0000 (05:48 +0000)]
am
7e00b44e: Expose __swsetup for LP32 binary compatibility.
* commit '
7e00b44e80d6e38b8ab86d0ebc86b666c0ac2ef6':
Expose __swsetup for LP32 binary compatibility.
Elliott Hughes [Fri, 12 Sep 2014 05:48:52 +0000 (05:48 +0000)]
am
27efc488: Add pthread_gettid_np and re-expose __get_thread for LP32.
* commit '
27efc48814b8153c55cbcd0af5d9add824816e69':
Add pthread_gettid_np and re-expose __get_thread for LP32.
Dmitriy Ivanov [Tue, 9 Sep 2014 17:21:42 +0000 (10:21 -0700)]
Fix unload of recursively linked library
Expanded test for recursive libs. Fixed bug with unnecessary
soinfo_free of already loaded library.
Change-Id: I2cc19f2650c8b12a35feeac127ef608ebba44d88
Elliott Hughes [Fri, 12 Sep 2014 01:27:44 +0000 (01:27 +0000)]
Merge "Expose __swsetup for LP32 binary compatibility."
Elliott Hughes [Thu, 11 Sep 2014 23:41:11 +0000 (16:41 -0700)]
Expose __swsetup for LP32 binary compatibility.
(cherry-pick of
7e00b44e80d6e38b8ab86d0ebc86b666c0ac2ef6.)
Bug:
17476127
Change-Id: I0ef1355ac913d782c268a638f88642d6cfc236c2
Dmitriy Ivanov [Fri, 12 Sep 2014 00:40:11 +0000 (00:40 +0000)]
Merge "Add IFUNC support for arm64 and IRELATIVE reloc"
Elliott Hughes [Thu, 11 Sep 2014 23:41:11 +0000 (16:41 -0700)]
Expose __swsetup for LP32 binary compatibility.
Bug:
17476127
Change-Id: I0ef1355ac913d782c268a638f88642d6cfc236c2
Dmitriy Ivanov [Thu, 11 Sep 2014 22:16:03 +0000 (15:16 -0700)]
Add IFUNC support for arm64 and IRELATIVE reloc
There are number of changes in the way IFUNC related relocations are done:
1. IRELATIVE relocations are now supported for x86/x86_64 and arm64.
2. IFUNC relocations are now relying on static linker to generate
them in correct order - this removes necessety of additional
relocation pass for ifuncs.
3. Related to 2: rela?.dyn relocations are preformed before .plt ones.
4. Ifunc are resolved on symbol lookup this approach allowed to avoid
mprotect(PROT_WRITE) call on r-x program segments.
Bug:
17399706
Bug:
17177284
Change-Id: I414dd3e82bd47cc03442c5dfc7c279949aec51ed
Elliott Hughes [Thu, 11 Sep 2014 23:25:46 +0000 (23:25 +0000)]
Merge "Add pthread_gettid_np and re-expose __get_thread for LP32."
Elliott Hughes [Thu, 11 Sep 2014 23:11:43 +0000 (16:11 -0700)]
Add pthread_gettid_np and re-expose __get_thread for LP32.
A lot of third-party code calls the private __get_thread symbol,
often as part of a backport of bionic's pthread_rwlock implementation.
Hopefully this will go away for LP64 (since you're guaranteed the
real implementation there), but there are still APIs that take a tid
and no way to convert between a pthread_t and a tid. pthread_gettid_np
is a public API for that. To aid the transition, make __get_thread
available again for LP32.
(cherry-pick of
27efc48814b8153c55cbcd0af5d9add824816e69.)
Bug:
14079438
Change-Id: I43fabc7f1918250d31d4665ffa4ca352d0dbeac1
Elliott Hughes [Thu, 11 Sep 2014 23:11:43 +0000 (16:11 -0700)]
Add pthread_gettid_np and re-expose __get_thread for LP32.
A lot of third-party code calls the private __get_thread symbol,
often as part of a backport of bionic's pthread_rwlock implementation.
Hopefully this will go away for LP64 (since you're guaranteed the
real implementation there), but there are still APIs that take a tid
and no way to convert between a pthread_t and a tid. pthread_gettid_np
is a public API for that. To aid the transition, make __get_thread
available again for LP32.
Bug:
14079438
Change-Id: I43fabc7f1918250d31d4665ffa4ca352d0dbeac1
Elliott Hughes [Thu, 11 Sep 2014 18:32:24 +0000 (18:32 +0000)]
am
9e833bf0: Fix mips __fadvise64.S build failure.
* commit '
9e833bf0cf2c5bc0e6b65e4d96aa4f2b33113771':
Fix mips __fadvise64.S build failure.
Elliott Hughes [Thu, 11 Sep 2014 17:32:03 +0000 (17:32 +0000)]
am
ea66004c: Merge "Fix mips __fadvise64.S build failure."
* commit '
ea66004c4a051e40c49314d808e7359634f6c641':
Fix mips __fadvise64.S build failure.
Elliott Hughes [Thu, 11 Sep 2014 17:10:08 +0000 (10:10 -0700)]
Fix mips __fadvise64.S build failure.
Bug:
12449798
(cherry picked from commit
9990b3973bdfcda5419c06886215147a878222f1)
Change-Id: Iba92e2aa262666a59fc38b870dfd9f4082eeb628
Elliott Hughes [Thu, 11 Sep 2014 17:12:48 +0000 (17:12 +0000)]
Merge "Fix mips __fadvise64.S build failure."
Elliott Hughes [Thu, 11 Sep 2014 17:10:08 +0000 (10:10 -0700)]
Fix mips __fadvise64.S build failure.
Bug:
12449798
Change-Id: I0663b741108ba2f1d286904d6414b3ff4d475551
Elliott Hughes [Thu, 11 Sep 2014 16:08:32 +0000 (16:08 +0000)]
am
176c3278: Merge "Add posix_fadvise(3)." into lmp-dev
* commit '
176c32787c53e720bf4664592fd0b8ea4ffbdd75':
Add posix_fadvise(3).
Elliott Hughes [Thu, 11 Sep 2014 15:58:49 +0000 (15:58 +0000)]
am
33df10f2: Merge "Add posix_fadvise(3)."
* commit '
33df10f284a8adbf58f9734c0f43537db4206b2c':
Add posix_fadvise(3).
Elliott Hughes [Thu, 11 Sep 2014 15:46:44 +0000 (15:46 +0000)]
Merge "Add posix_fadvise(3)."
Elliott Hughes [Thu, 11 Sep 2014 00:39:00 +0000 (17:39 -0700)]
Add posix_fadvise(3).
(cherry-pick of
00008263782e484020420c606f7d145fe7d0a4d8.)
Bug:
12449798
Change-Id: I07cbf3f670a0d1304b68148325a774f266b5c433
Elliott Hughes [Thu, 11 Sep 2014 15:43:05 +0000 (15:43 +0000)]
Merge "Add posix_fadvise(3)." into lmp-dev
Elliott Hughes [Thu, 11 Sep 2014 00:39:00 +0000 (17:39 -0700)]
Add posix_fadvise(3).
Bug:
12449798
Change-Id: I07cbf3f670a0d1304b68148325a774f266b5c433
Lorenzo Colitti [Thu, 11 Sep 2014 00:13:20 +0000 (00:13 +0000)]
am
33a73bfa: When comparing DNS server configs, also compare number of servers
* commit '
33a73bfa0712c483830e4c9abbf4d6a0551478bf':
When comparing DNS server configs, also compare number of servers
Lorenzo Colitti [Mon, 8 Sep 2014 09:09:43 +0000 (18:09 +0900)]
When comparing DNS server configs, also compare number of servers
Bug:
16070602
Change-Id: I605f1cca50b08479ebcad290b3bd179f59be8a96
Lorenzo Colitti [Tue, 9 Sep 2014 10:42:23 +0000 (10:42 +0000)]
am
c71483c0: Merge "When comparing DNS server configs, also compare number of servers"
* commit '
c71483c0b38a6b4f2675f0bffa221dcf175c34ac':
When comparing DNS server configs, also compare number of servers
Lorenzo Colitti [Tue, 9 Sep 2014 10:22:17 +0000 (10:22 +0000)]
Merge "When comparing DNS server configs, also compare number of servers"
Lorenzo Colitti [Mon, 8 Sep 2014 09:09:43 +0000 (18:09 +0900)]
When comparing DNS server configs, also compare number of servers
Bug:
16070602
Change-Id: I605f1cca50b08479ebcad290b3bd179f59be8a96
Dmitriy Ivanov [Tue, 9 Sep 2014 01:11:41 +0000 (01:11 +0000)]
am
3c3624f3: Merge "Load libraries in breadth-first order"
* commit '
3c3624f3df14590e7213d35c3b39a0a11c7d2d34':
Load libraries in breadth-first order
Dmitriy Ivanov [Mon, 8 Sep 2014 23:22:22 +0000 (16:22 -0700)]
Refactoring: C++11 style DISABLE_ bionic marcos
Enable the -std=gnu++11 flag for libstdc++ static and
dynamic libs.
ScopeGuard uses DISABLE_ macros instead of '= delete';
Change-Id: I07e21b306f95fffd49345f7fa136cfdac61e0225
Dmitriy Ivanov [Tue, 9 Sep 2014 00:49:37 +0000 (00:49 +0000)]
Merge "Load libraries in breadth-first order"
Elliott Hughes [Tue, 9 Sep 2014 00:05:24 +0000 (00:05 +0000)]
am
671f96cd: Merge "Ensure __set_errno is still visible on LP32."
* commit '
671f96cd440d306dc2baf5e8631e927cd1aa759d':
Ensure __set_errno is still visible on LP32.
Elliott Hughes [Tue, 9 Sep 2014 00:05:23 +0000 (00:05 +0000)]
am
201f36d2: Merge "Don\'t expose non-standard basename_r and dirname_r in LP64."
* commit '
201f36d23bb778b29c8d305fa40a41990e0487bc':
Don't expose non-standard basename_r and dirname_r in LP64.
Elliott Hughes [Mon, 8 Sep 2014 23:47:53 +0000 (23:47 +0000)]
Merge "Ensure __set_errno is still visible on LP32."
Elliott Hughes [Mon, 8 Sep 2014 22:25:01 +0000 (15:25 -0700)]
Ensure __set_errno is still visible on LP32.
The use of the .hidden directive to avoid going via the PLT for
__set_errno had the side-effect of actually making __set_errno
hidden (which is odd because assembler directives don't usually
affect symbols defined in a different file --- you can't even
create a weak reference to a symbol that's defined in a different
file).
This change switches the system call stubs over to a new always-hidden
__set_errno_internal and has a visible __set_errno on LP32 just for
binary compatibility with old NDK apps.
(cherry-pick of
7efad83d430f4d824f2aaa75edea5106f6ff8aae.)
Bug:
17423135
Change-Id: I6b6d7a05dda85f923d22e5ffd169a91e23499b7b
Elliott Hughes [Mon, 8 Sep 2014 23:46:04 +0000 (23:46 +0000)]
Merge "Don't expose non-standard basename_r and dirname_r in LP64."
Elliott Hughes [Fri, 5 Sep 2014 23:12:42 +0000 (16:12 -0700)]
Don't expose non-standard basename_r and dirname_r in LP64.
(cherry-pick of
f0e9458ea596227720fa745df15f5357f6c0c8f6.)
Bug:
17407423
Change-Id: I47fe499a4c396bf09d7b78fd828728d04777398b
Elliott Hughes [Mon, 8 Sep 2014 23:21:24 +0000 (16:21 -0700)]
resolved conflicts for merge of
7efad83d to lmp-dev-plus-aosp
Change-Id: I3994c3c69e187e08d69642e097de14b5040c5b3b
Elliott Hughes [Mon, 8 Sep 2014 22:25:01 +0000 (15:25 -0700)]
Ensure __set_errno is still visible on LP32.
The use of the .hidden directive to avoid going via the PLT for
__set_errno had the side-effect of actually making __set_errno
hidden (which is odd because assembler directives don't usually
affect symbols defined in a different file --- you can't even
create a weak reference to a symbol that's defined in a different
file).
This change switches the system call stubs over to a new always-hidden
__set_errno_internal and has a visible __set_errno on LP32 just for
binary compatibility with old NDK apps.
Bug:
17423135
Change-Id: I6b6d7a05dda85f923d22e5ffd169a91e23499b7b
Dmitriy Ivanov [Fri, 5 Sep 2014 23:42:53 +0000 (16:42 -0700)]
Load libraries in breadth-first order
This patch fixes the problem with symbol search order
for dlsym(RTLD_DEFAULT/RTLD_NEXT, .) by loading libraries
and ld_preloads in correct order.
Bug: https://code.google.com/p/android/issues/detail?id=74255
Change-Id: If1ba5c807322409faa914e27ecb675e2c4541f0d
Attempt: 2
Elliott Hughes [Mon, 8 Sep 2014 18:41:54 +0000 (18:41 +0000)]
Merge "resolved conflicts for merge of
c8f6b82f to lmp-dev-plus-aosp" into lmp-dev-plus-aosp