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Author SHA1 Message Date
Elliott Hughes
1b37ba2178 Improve math tests to allow a specific ulp bound. 
At the moment our libm is only good enough for a 1 ulp bound on these tests,
but that's better than the 4 ulp bound you get from gtest by default.

I'm not really happy with the multiple structures and corresponding functions,
but at least they mean there's no duplication in the tests themselves, and it
should be easy enough for us to make further improvements in future.

Change-Id: I004e12970332e1d9531721361d6c34f908cfcecc
 2014-11-04 18:00:02 -08:00
Dan Albert
695781b6f0 Merge "Make host tests depend on /system/etc/hosts." 2014-11-03 21:38:50 +00:00
Elliott Hughes
e76ea9bbe0 Merge "Ensure we initialize stdin/stdout/stderr's recursive mutexes." 2014-11-03 21:32:29 +00:00
Dan Albert
62b7279789 Make host tests depend on /system/etc/hosts. 
Change-Id: I3e5ab1325d5e250a1d14b53f3a5a465d9f5de30c
 2014-11-03 13:26:16 -08:00
Elliott Hughes
6a03abcfd2 Ensure we initialize stdin/stdout/stderr's recursive mutexes. 
Bug: 18208568
Change-Id: I9da16ce0f9375bc363d1d02be706d73fd3b1e150
 2014-11-03 12:32:17 -08:00
Dmitriy Ivanov
38ff882276 Merge "Revert "Use local copy of the library name on dlopen"" 2014-11-01 02:32:24 +00:00
Dmitriy Ivanov
9fb216f844 Revert "Use local copy of the library name on dlopen" 
This reverts commit da8e591c39.

Change-Id: I3fd6f235b18c232af5cc5ecd481851486d7d68f6
 2014-11-01 02:30:38 +00:00
Dmitriy Ivanov
36ffc73e99 Merge "Fix arm64 and arm builds." 2014-11-01 00:33:30 +00:00
Dmitriy Ivanov
4e446b19d8 Fix arm64 and arm builds. 
Change-Id: I2c8c41626768e792f27a2616f2cd5ae66606319d
 2014-10-31 17:27:02 -07:00
Dmitriy Ivanov
f33ad40023 Merge "Fix symbol lookup order during relocation" 2014-10-31 23:51:18 +00:00
Dmitriy Ivanov
74c0ccd49b Merge "Use local copy of the library name on dlopen" 2014-10-31 22:47:25 +00:00
Dmitriy Ivanov
da8e591c39 Use local copy of the library name on dlopen 
Bug: 18052100
Change-Id: Idbc2a3691db3b5525d4e9bca81d78d5f29bc438f
 2014-10-31 14:23:34 -07:00
Dmitriy Ivanov
d225a5e652 Fix symbol lookup order during relocation 
Relocate symbol against DF_1_GLOBAL shared libraries
  loaded before this shared library. This includes
  main executable, ld_preloads and other libraries
  that have DF_1_GLOBAL flag set.

Bug: 2643900
Bug: 15432753
Change-Id: Ia788748be59b739d1c7e62b978e7e255f9e65c7b
 2014-10-31 11:39:51 -07:00
Elliott Hughes
e38bf83983 Merge "limits.h: add define for HOST_NAME_MAX" 2014-10-30 15:56:44 +00:00
Yongqin Liu
0589777a33 limits.h: add define for HOST_NAME_MAX 
according to the rules defined here:
    http://pubs.opengroup.org/onlinepubs/009695399/basedefs/limits.h.html
add the definition for HOST_NAME_MAX to limits.h file,
and set the default value to _POSIX_HOST_NAME_MAX as 255

Change-Id: Iddd5c6c569f4e0a14994c7a7c54985f3e7809fc4
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
 2014-10-30 10:59:24 +08:00
Elliott Hughes
f362e9fb33 Merge "Remove an unused file." 2014-10-29 20:46:31 +00:00
Elliott Hughes
39cd0fa24a Remove an unused file. 
We don't have any FreeBSD stdio left.

Bug: 17154680
Change-Id: I145627f564364ac8d4707d431d451cc3115c1c6a
 2014-10-29 13:42:23 -07:00
Elliott Hughes
d50495a567 Merge "Extra strtod/strtof tests." 2014-10-29 17:22:33 +00:00
Elliott Hughes
89aaaffbf8 Extra strtod/strtof tests. 
Check that libc doesn't suffer from a couple of bugs that affected
Java in the past.

Bug: 2206701
Change-Id: I9eb64d7ff2fa0b79e93079b897a5fb78bef866be
 2014-10-28 17:54:23 -07:00
Yabin Cui
cbb4606ad0 Merge "change unsigned int to uint32_t for api arc4random/arc4random_uniform" 2014-10-28 22:58:40 +00:00
Yabin Cui
a39f939e0d change unsigned int to uint32_t for api arc4random/arc4random_uniform 
Bug: 17894480
Change-Id: Ia4b5a7cd2b2c6002ed70955f86f7780d26d15e26
 2014-10-28 13:44:48 -07:00
Elliott Hughes
13dcb88b0f Merge "Disable tzdata in $ANDROID_DATA." 2014-10-28 16:34:46 +00:00
Elliott Hughes
e24bf5d7b9 Disable tzdata in $ANDROID_DATA. 
(cherry picked from 4c30130a2155c37e80af4c3b53bf4f6ce832e760.)

Bug: 18139284
Change-Id: I2670dc1791d635139a5d39a438dc08777439476b
 2014-10-28 09:34:09 -07:00
Elliott Hughes
f96eaf6202 Merge "[x86,x86_64] Fix libgcc unwinding through signal" 2014-10-27 23:30:56 +00:00
Pavel Chupin
50321e2e66 [x86,x86_64] Fix libgcc unwinding through signal 
This change provides __restore/__restore_rt on x86 and __restore_rt on
x86_64 with unwinding information to be able to unwind through signal
frame via libgcc provided unwinding interface. See comments inlined for
more details.

Also remove the test that had a dependency on
__attribute__((cleanup(foo_cleanup))). It doesn't provide us with any
better test coverage than we have from the newer tests, and it doesn't
work well across a variety architectures (presumably because no one uses
this attribute in the real world).

Tested this on host via bionic-unit-tests-run-on-host on both x86 and
x86-64.

Bug: 17436734
Change-Id: I2f06814e82c8faa732cb4f5648868dc0fd2e5fe4
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
 2014-10-27 16:14:55 -07:00
Elliott Hughes
ec58e29b27 Merge "pthread_setname_np appears in glibc 2.12." 2014-10-27 20:01:36 +00:00
Elliott Hughes
ed29e858d0 pthread_setname_np appears in glibc 2.12. 
And our emulator kernels are now new enough to not require a workaround.

Change-Id: Id56c983dbfd8abc69f72a78411a5502391941dfc
 2014-10-27 12:01:51 -07:00
Elliott Hughes
021b6412f7 Merge "Fix the type of u_ar0 in <sys/user.h>." 2014-10-27 17:41:00 +00:00
Elliott Hughes
7f164f6052 Merge "POSIX says pthread_mutex_trylock returns EBUSY, not EDEADLK." 2014-10-27 17:38:33 +00:00
Dmitriy Ivanov
e23f564b52 Merge "Fix *tests-run-on-host target" 2014-10-26 05:47:53 +00:00
Dmitriy Ivanov
095636e6ad Fix *tests-run-on-host target 
Change-Id: Id0e5060977a2df91c47b5a916989eb7e2e3f8153
 2014-10-25 21:41:32 -07:00
Elliott Hughes
e03950fa0c Fix the type of u_ar0 in <sys/user.h>. 
Change-Id: I9332dea60f7c60b45bc80026686c266bfa7a782c
 2014-10-24 20:57:09 -07:00
Elliott Hughes
5b1111a694 POSIX says pthread_mutex_trylock returns EBUSY, not EDEADLK. 
Found by unit test.

Change-Id: Iffbd2f04213616927fbd7b5419460031f7a078e9
 2014-10-24 19:33:11 -07:00
Elliott Hughes
c716dd1e21 Merge "bionic tests: migrate test for mutex type from system/extras" 2014-10-25 02:03:19 +00:00
Derek Xue
4199695657 bionic tests: migrate test for mutex type from system/extras 
Migrate the test about pthread mutex type in file
    system/extras/tests/bionic/libc/bionic/test_mutex.c
to the new place
    bionic/tests/pthread_test.cpp
in the gtest format.

Change-Id: I6aab10170ccad5b9a4892d52dba2403876c86659
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
 2014-10-24 18:54:42 -07:00
Dmitriy Ivanov
f56a2f5ed2 Merge "Remove unnecessary reinterpret_cast" 2014-10-24 22:05:36 +00:00
Dmitriy Ivanov
c9d1658397 Remove unnecessary reinterpret_cast 
Change-Id: Id2ddf4e74bc66825206d1287f899d716537a68d0
 2014-10-24 14:46:12 -07:00
Chih-Hung Hsieh
57c5a5562b Merge "Disable clang compilation due to lack of ifunc." 2014-10-24 18:34:40 +00:00
Elliott Hughes
c83837ec15 Merge "Make the netdb unit tests work on the host." 2014-10-24 18:30:37 +00:00
Chih-Hung Hsieh
b086298629 Disable clang compilation due to lack of ifunc. 
BUG: 18055309
Change-Id: I0f36011cf7872a20ddd36a6c3c607eb96f0a8ec2
 2014-10-24 11:04:51 -07:00
Elliott Hughes
1e8ebdc375 Make the netdb unit tests work on the host. 
Bug: 18111005
Change-Id: I79c6929c3827716e19b44d7469db69740f4b449c
 2014-10-24 10:45:08 -07:00
Elliott Hughes
cad8d226c3 Merge "Use mxcr_mask instead of mxcsr_mask to match glibc." 2014-10-24 15:40:44 +00:00
Elliott Hughes
f485547b92 Use mxcr_mask instead of mxcsr_mask to match glibc. 
Bug: 18097559
Change-Id: Iaca301d7d4c4902989d4699117f72b88d5c4bd78
 2014-10-23 20:29:42 -07:00
Elliott Hughes
a4c0b75671 Merge "Add mkfifoat(3)." 2014-10-24 02:57:12 +00:00
Elliott Hughes
ca8e84c6ff Add mkfifoat(3). 
Looks like I missed one of the *at functions when I added the rest.

Change-Id: If16de82dbf6f9a3ea7bfdcba406ca1c74a3f2279
 2014-10-23 19:10:54 -07:00
Dmitriy Ivanov
f33a7d7f1c Merge "Fix mips build" 2014-10-23 22:53:24 +00:00
Dmitriy Ivanov
398eb5a7ee Merge "Remove unnecessary lookups during relocations" 2014-10-23 22:53:13 +00:00
Dmitriy Ivanov
90b74fb867 Fix mips build 
Change-Id: Ia2dc2e07740bdbb91ee92bfea459230015fcc99b
 2014-10-23 14:34:12 -07:00
Dmitriy Ivanov
e47b3f8456 Remove unnecessary lookups during relocations 
local_group includes this library and its dependencies.

Change-Id: Ib02474b2355bb147de3889f60092cb2f312997ef
 2014-10-23 14:19:07 -07:00
Dmitriy Ivanov
566f2bc623 Merge "Fix relocation to look for symbols in local group" 2014-10-23 20:49:00 +00:00