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android-x86/bionic.git
7 years agoMerge "Rename __pure, __pure2, and __purefunc."
Elliott Hughes [Thu, 29 Sep 2016 15:49:08 +0000 (15:49 +0000)]
Merge "Rename __pure, __pure2, and __purefunc."

7 years agoRename __pure, __pure2, and __purefunc.
Elliott Hughes [Wed, 28 Sep 2016 19:29:52 +0000 (12:29 -0700)]
Rename __pure, __pure2, and __purefunc.

These names were pretty misleading (aka "backwards"), so switch to the
same obvious names glibc uses.

Test: build.
Change-Id: Ia98c9dbbccd0820386116562347654e84669034a

7 years agoMerge changes Idcbc544e,Ic7cfad1c
Josh Gao [Mon, 26 Sep 2016 21:53:01 +0000 (21:53 +0000)]
Merge changes Idcbc544e,Ic7cfad1c

* changes:
  Fix warnings (and errors) in static inline headers.
  Add versioner to preupload hook.

7 years agoMerge "Fix complex.csqrtf test and add a trivial sincosl test."
Treehugger Robot [Mon, 26 Sep 2016 18:34:55 +0000 (18:34 +0000)]
Merge "Fix complex.csqrtf test and add a trivial sincosl test."

7 years agoFix complex.csqrtf test and add a trivial sincosl test.
Elliott Hughes [Mon, 26 Sep 2016 16:35:04 +0000 (09:35 -0700)]
Fix complex.csqrtf test and add a trivial sincosl test.

sincos and sincosf are being tested more thoroughly with a table of data,
but there's nothing equivalent for sincosl.

Test: ran the tests, obviously.
Change-Id: I5b4b22b73cad9b0030549de2e2ed2a0e38648806

7 years agoFix warnings (and errors) in static inline headers.
Josh Gao [Fri, 23 Sep 2016 21:06:05 +0000 (14:06 -0700)]
Fix warnings (and errors) in static inline headers.

Bug: http://b/31676510
Change-Id: Idcbc544e498f7e6bbe99c2bf7dc557a5681e96c4
Test: preupload hook

7 years agoAdd versioner to preupload hook.
Josh Gao [Fri, 23 Sep 2016 00:28:12 +0000 (17:28 -0700)]
Add versioner to preupload hook.

Bug: http://b/31676510
Change-Id: Ic7cfad1cb214c9f711a985bace484a20db1a89b6
Test: submitted this patch, and it failed

7 years agoMerge changes Ic43d690d,Ifec6c320
Treehugger Robot [Thu, 22 Sep 2016 16:28:14 +0000 (16:28 +0000)]
Merge changes Ic43d690d,Ifec6c320

* changes:
  Add legacy inlines for locale aware APIs.
  Add strtof_l and strtod_l.

7 years agoAdd legacy inlines for locale aware APIs.
Dan Albert [Wed, 21 Sep 2016 08:16:13 +0000 (01:16 -0700)]
Add legacy inlines for locale aware APIs.

Test: make checkbuild tests
Bug: http://b/31639993
Change-Id: Ic43d690dff3c6960d7826bd0b064640a3ea0e883

7 years agoAdd strtof_l and strtod_l.
Dan Albert [Wed, 21 Sep 2016 08:42:19 +0000 (01:42 -0700)]
Add strtof_l and strtod_l.

libc++ needs these now. Add shims to match the others.

Test: make checkbuild tests
Bug: http://b/31639993
Change-Id: Ifec6c32099145d8d3d1a5639a4809e5e9f553c33

7 years agoMerge "bionic: tests: add test for fallocate FALLOC_FL_PUNCH_HOLE"
Nick Desaulniers [Wed, 21 Sep 2016 22:30:31 +0000 (22:30 +0000)]
Merge "bionic: tests: add test for fallocate FALLOC_FL_PUNCH_HOLE"

7 years agoMerge "Remove remaining big-endian cruft."
Elliott Hughes [Wed, 21 Sep 2016 21:48:24 +0000 (21:48 +0000)]
Merge "Remove remaining big-endian cruft."

7 years agoMerge "Remove _KERNEL references from <machine/elf_machdep.h>."
Elliott Hughes [Wed, 21 Sep 2016 21:48:15 +0000 (21:48 +0000)]
Merge "Remove _KERNEL references from <machine/elf_machdep.h>."

7 years agobionic: tests: add test for fallocate FALLOC_FL_PUNCH_HOLE
Nick Desaulniers [Tue, 19 Jul 2016 22:20:24 +0000 (15:20 -0700)]
bionic: tests: add test for fallocate FALLOC_FL_PUNCH_HOLE

Bug: 28760453
Change-Id: I1a58d19bf45eac5f930b0f649cf9b8c9046302f3

7 years agoMerge "Match _Nonnull between char and wchar_t funcs."
Treehugger Robot [Wed, 21 Sep 2016 15:39:33 +0000 (15:39 +0000)]
Merge "Match _Nonnull between char and wchar_t funcs."

7 years agoMerge "Add __ANDROID_API_FUTURE__."
Treehugger Robot [Wed, 21 Sep 2016 15:29:52 +0000 (15:29 +0000)]
Merge "Add __ANDROID_API_FUTURE__."

7 years agoMatch _Nonnull between char and wchar_t funcs.
Dan Albert [Wed, 21 Sep 2016 08:57:51 +0000 (01:57 -0700)]
Match _Nonnull between char and wchar_t funcs.

The char versions of these functions have `_Nonnull` on these
parameters. Match it in the wide char versions. strxfrm_l also has
`__restrict` on its pointer arguments, I believe we've decided that's
something that shouldn't be proliferated...

Test: make checkbuild tests
Bug: None
Change-Id: Ie533e1af92b2a7c9df657073dbc4c345abf72473

7 years agoAdd __ANDROID_API_FUTURE__.
Dan Albert [Wed, 21 Sep 2016 08:08:44 +0000 (01:08 -0700)]
Add __ANDROID_API_FUTURE__.

Needed for checking conditions like `__ANDROID_API__ <
__ANDROID_API_FUTURE__` for providing inlines for things that have
not yet been included in any release.

Test: make checkbuild tests
Bug: None
Change-Id: Ibcddac5a538ede020a8cb65fca03194475121966

7 years agoMerge "Fix some easy cases of __ANDROID__ versus __BIONIC__."
Elliott Hughes [Sat, 17 Sep 2016 16:40:59 +0000 (16:40 +0000)]
Merge "Fix some easy cases of __ANDROID__ versus __BIONIC__."

7 years agoRemove remaining big-endian cruft.
Elliott Hughes [Sat, 17 Sep 2016 01:53:01 +0000 (18:53 -0700)]
Remove remaining big-endian cruft.

We'd removed most of it already, but a few bits and pieces were still lying
around.

Change-Id: I572a23eb15b9670d8d0f95586eca99ab0bdb4a1b
Test: mm.

7 years agoRemove _KERNEL references from <machine/elf_machdep.h>.
Elliott Hughes [Sat, 17 Sep 2016 01:38:48 +0000 (18:38 -0700)]
Remove _KERNEL references from <machine/elf_machdep.h>.

Test: mm.
Change-Id: I9dff708dd05d4f9e52ccdfde96e096553c873054

7 years agoFix some easy cases of __ANDROID__ versus __BIONIC__.
Elliott Hughes [Sat, 17 Sep 2016 01:16:47 +0000 (18:16 -0700)]
Fix some easy cases of __ANDROID__ versus __BIONIC__.

We need to make a clearer distinction for bionic on the host. This patch
doesn't fully address things like "should host bionic try to talk to netd?"
for now, but is a step in the right direction.

Bug: http://b/31559095
Test: bionic tests.
Change-Id: I49812f8b75d9d78c4fd8a8ddf5df1201d63771d6

7 years agoMerge "Make static library for loader tests"
Treehugger Robot [Fri, 16 Sep 2016 16:14:48 +0000 (16:14 +0000)]
Merge "Make static library for loader tests"

7 years agoMerge changes Iada279ee,Ic6089895,Ie2241b19,Ib0610707
Treehugger Robot [Thu, 15 Sep 2016 23:40:11 +0000 (23:40 +0000)]
Merge changes Iada279ee,Ic6089895,Ie2241b19,Ib0610707

* changes:
  versioner: turn on -Wundef.
  Fix BYTE_ORDER check in <netinet/ip6.h>.
  Fix instances of '#if __i386__'.
  Fix instances of '#if __LP64__'.

7 years agoMake static library for loader tests
Dimitry Ivanov [Thu, 15 Sep 2016 23:25:31 +0000 (16:25 -0700)]
Make static library for loader tests

1. Extract bionic loader tests to static library in
order to link it to bionic cts tests.
2. Make libpagemap dependency static to reduce dependencies
on internal native libraries.

Bug: http://b/22182538
Test: run bionic-unit-tests --gtest_filter=dl*:Dl*
Change-Id: I5decd5893e6338c84b3ab23e1d65d70bd75ad880

7 years agoversioner: turn on -Wundef.
Josh Gao [Thu, 15 Sep 2016 21:16:15 +0000 (14:16 -0700)]
versioner: turn on -Wundef.

Poking around with -Wundef exposed a pretty horrifying bug, so we
should probably keep it turned on.

Bug: http://b/31496165
Change-Id: Iada279eec91ded0d59ff3841d5a3ce1a36e34c3a

7 years agoFix BYTE_ORDER check in <netinet/ip6.h>.
Josh Gao [Thu, 15 Sep 2016 20:57:19 +0000 (13:57 -0700)]
Fix BYTE_ORDER check in <netinet/ip6.h>.

Neither BYTE_ORDER nor BIG_ENDIAN were being defined anywhere, so they
were defaulting to zero, leading to BIG_ENDIAN values being used.

Bug: http://b/31496165
Change-Id: Ic6089895f39b86e7762bdb5b7d5b01feb0d2fd17

7 years agoFix instances of '#if __i386__'.
Josh Gao [Thu, 15 Sep 2016 20:56:37 +0000 (13:56 -0700)]
Fix instances of '#if __i386__'.

Triggers -Wundef, which is on in -Weverything.

Bug: http://b/31496165
Change-Id: Ie2241b19abd6257bebf68baa3ecc4de8066c722e

7 years agoFix instances of '#if __LP64__'.
Josh Gao [Thu, 15 Sep 2016 20:55:41 +0000 (13:55 -0700)]
Fix instances of '#if __LP64__'.

Triggers -Wundef, which is on in -Weverything.

Bug: http://b/31496165
Change-Id: Ib06107073f7dd1d584c19c222d0430da9d35630b

7 years agoMerge "Initialize main thread TLS before the global stack guard."
Josh Gao [Thu, 15 Sep 2016 19:28:56 +0000 (19:28 +0000)]
Merge "Initialize main thread TLS before the global stack guard."

7 years agoMerge "Fix memory leak in test util"
Kenny Root [Thu, 15 Sep 2016 19:12:46 +0000 (19:12 +0000)]
Merge "Fix memory leak in test util"

7 years agoMerge "Add missing uapi header module."
Treehugger Robot [Thu, 15 Sep 2016 05:36:51 +0000 (05:36 +0000)]
Merge "Add missing uapi header module."

7 years agoMerge "Make getpagesize inline static."
Treehugger Robot [Thu, 15 Sep 2016 03:34:30 +0000 (03:34 +0000)]
Merge "Make getpagesize inline static."

7 years agoFix memory leak in test util
Kenny Root [Thu, 15 Sep 2016 00:14:42 +0000 (17:14 -0700)]
Fix memory leak in test util

This shows up when you're doing make HOST_SANITIZE=address

Test: mmma bionic && out/host/linux-x86/bin/bionic_tests_zipalign (compare before and after)
Change-Id: Ia94790496327f3818d5fdb7b5ad07e14e60bcae1

7 years agoAdd missing uapi header module.
Dan Albert [Thu, 15 Sep 2016 00:15:48 +0000 (17:15 -0700)]
Add missing uapi header module.

Test: make checkbuild tests
Bug: http://b/30465923
Change-Id: I4000a9f7aa7ede03dfe799cea7c890bd5dcda575

7 years agoMake getpagesize inline static.
Dan Albert [Thu, 15 Sep 2016 00:10:26 +0000 (17:10 -0700)]
Make getpagesize inline static.

Needed to avoid multiple definition errors.

Test: make checkbuild tests
Bug: None
Change-Id: Ife83e89f5232e98d363e2b2edd7a353ed61c4836

7 years agoMerge "versioner: turn on -Wall -Wextra -Werror."
Josh Gao [Thu, 15 Sep 2016 00:03:40 +0000 (00:03 +0000)]
Merge "versioner: turn on -Wall -Wextra -Werror."

7 years agoMerge "Add modules for NDK headers and libraries."
Treehugger Robot [Wed, 14 Sep 2016 22:32:23 +0000 (22:32 +0000)]
Merge "Add modules for NDK headers and libraries."

7 years agoversioner: turn on -Wall -Wextra -Werror.
Josh Gao [Wed, 14 Sep 2016 21:21:56 +0000 (14:21 -0700)]
versioner: turn on -Wall -Wextra -Werror.

Change-Id: Ica47d0fa671934a1ea193869265de8986b012a58
Test: mma && versioner

7 years agoMerge "Expose some more function decls."
Treehugger Robot [Tue, 13 Sep 2016 23:24:41 +0000 (23:24 +0000)]
Merge "Expose some more function decls."

7 years agoMerge "linker: Refactoring step 3 of many"
Treehugger Robot [Tue, 13 Sep 2016 22:34:59 +0000 (22:34 +0000)]
Merge "linker: Refactoring step 3 of many"

7 years agoAdd modules for NDK headers and libraries.
Dan Albert [Tue, 28 Jun 2016 18:18:05 +0000 (11:18 -0700)]
Add modules for NDK headers and libraries.

Test: make checkbuild
Bug: http://b/27533932
Change-Id: I285e483ba9fb80cc3baf0d025c85344e5b79a08b

7 years agoExpose some more function decls.
Dan Albert [Tue, 13 Sep 2016 21:15:21 +0000 (14:15 -0700)]
Expose some more function decls.

Test: make checkbuild tests # for x86-eng this time
Bug: http://b/30465923
Change-Id: I98c5a8d09463e85ac22b05035c87edab04eaa200

7 years agolinker: Refactoring step 3 of many
Dimitry Ivanov [Fri, 9 Sep 2016 17:00:39 +0000 (10:00 -0700)]
linker: Refactoring step 3 of many

Extract linker executable specific code to linker_main.cpp;
this part of code does not have a place in libdl.a/so.

Bug: http://b/14998480
Bug: http://b/30706810
Test: mm && run bionic-unit-tests
Change-Id: I90f7475e93a919b0f9525da22928089ad35b8f6c

7 years agoMerge "Move test libraries under /data/nativetests"
Treehugger Robot [Fri, 9 Sep 2016 18:58:33 +0000 (18:58 +0000)]
Merge "Move test libraries under /data/nativetests"

7 years agoMerge "[mips64] Fix ipc syscalls"
Treehugger Robot [Fri, 9 Sep 2016 17:19:54 +0000 (17:19 +0000)]
Merge "[mips64] Fix ipc syscalls"

7 years ago[mips64] Fix ipc syscalls
Nikola Veljkovic [Fri, 9 Sep 2016 00:01:01 +0000 (02:01 +0200)]
[mips64] Fix ipc syscalls

Mips defines CONFIG_ARCH_WANT_IPC_PARSE_VERSION for both 32 and 64-bit.
See arch/mips/Kconfig. Other supported arches do it for 32-bit only.
This translates in having to pass IPC_64 flag for mips32 and mips64.
We use __mips__ to pass the flag, which is also defined for both 32 and
64-bit.

Change fixes bionic smoke tests (sys_msg, sys_sem, sys_shm) for mips64.

Test: bionic-unit-tests --gtest_filter="sys_*.smoke"
Change-Id: I918e4ffafd2002bb3e62ee252406746778100031

7 years agoMerge changes Id513b72a,I92cd0116,I62393b58,I90ac2224,I527f88ac
Treehugger Robot [Fri, 9 Sep 2016 01:13:27 +0000 (01:13 +0000)]
Merge changes Id513b72a,I92cd0116,I62393b58,I90ac2224,I527f88ac

* changes:
  Provide fake definitions for libstdc++.
  Provide static inlines for in6addr things.
  Provide an inline __cmsg_nxthdr.
  Correct more fortify availability guards.
  Move strncpy fortify into android-21.

7 years agoMerge changes Ib81bd82d,I9a57fca0
Treehugger Robot [Thu, 8 Sep 2016 23:55:45 +0000 (23:55 +0000)]
Merge changes Ib81bd82d,I9a57fca0

* changes:
  Run genversion-scripts.py.
  Annotate libm.map.txt.

7 years agoProvide fake definitions for libstdc++.
Dan Albert [Tue, 6 Sep 2016 23:51:00 +0000 (16:51 -0700)]
Provide fake definitions for libstdc++.

libstdc++ needs to be able to `using ::foo` these in the various C++
wrapper headers for the C library. The NDK long ago added fake
definitions. We need to keep the same.

Test: make checkbuild
Bug: http://b/30465923
Change-Id: Id513b72a59eafcc823080631e07b21290d5e3b24

7 years agoProvide static inlines for in6addr things.
Dan Albert [Thu, 8 Sep 2016 23:09:22 +0000 (16:09 -0700)]
Provide static inlines for in6addr things.

mdnsresponder needs these and is built against a very old API level
since it is used in gmscore. The legacy NDK headers defined these
inline.

Test: make checkbuild
Bug: http://b/30465923
Change-Id: I92cd0116b3bde47e748ba648eaba94a7a3e3523e

7 years agoProvide an inline __cmsg_nxthdr.
Dan Albert [Thu, 8 Sep 2016 23:12:09 +0000 (16:12 -0700)]
Provide an inline __cmsg_nxthdr.

This was defined as an inline in the legacy NDK headers. Keep that
here until we can get it into libandroid_support.

Test: make checkbuild
Bug: http://b/30465923
Change-Id: I62393b58e4fba3bc7337cc5ecf4ae1590b0e9917

7 years agoCorrect more fortify availability guards.
Dan Albert [Thu, 8 Sep 2016 23:11:23 +0000 (16:11 -0700)]
Correct more fortify availability guards.

Test: make checkbuild
Bug: http://b/30465923
Change-Id: I90ac222483ecd39f1e7cc358babfb64e305cffcb

7 years agoMerge "Don't use an anonymous label in arm's __bionic_clone."
Treehugger Robot [Thu, 8 Sep 2016 22:05:18 +0000 (22:05 +0000)]
Merge "Don't use an anonymous label in arm's __bionic_clone."

7 years agoDon't use an anonymous label in arm's __bionic_clone.
Elliott Hughes [Thu, 8 Sep 2016 21:11:28 +0000 (14:11 -0700)]
Don't use an anonymous label in arm's __bionic_clone.

All the other architectures name this label. Copy them.

(Following discussion of d30bc9e74b8ff3afceac973d334023564e64dbd2.)

Bug: https://llvm.org/bugs/show_bug.cgi?id=30308
Change-Id: I4f20163f569041180d87c79ce6ed856b70704271

7 years agoRun genversion-scripts.py.
Dan Albert [Tue, 6 Sep 2016 23:55:26 +0000 (16:55 -0700)]
Run genversion-scripts.py.

Test: make checkbuild
Bug: None
Change-Id: Ib81bd82db1397a8fc628bc32d9c244188865d58a

7 years agoMove strncpy fortify into android-21.
Dan Albert [Wed, 7 Sep 2016 23:43:59 +0000 (16:43 -0700)]
Move strncpy fortify into android-21.

__strncpy_chk2 wasn't added until android-21.

Test: make checkbuild
Bug: None
Change-Id: I527f88aca55ef5010e12ece18abbdce3d54ce252

7 years agoAnnotate libm.map.txt.
Dan Albert [Tue, 6 Sep 2016 23:54:45 +0000 (16:54 -0700)]
Annotate libm.map.txt.

Test: make checkbuild
Bug: http://b/30465923
Change-Id: I9a57fca0b73fb9017914e8f9984886b7d0635d28

7 years agoMerge "versioner: add support for __VERSIONER_NO_GUARD."
Josh Gao [Thu, 8 Sep 2016 18:48:52 +0000 (18:48 +0000)]
Merge "versioner: add support for __VERSIONER_NO_GUARD."

7 years agoversioner: add support for __VERSIONER_NO_GUARD.
Josh Gao [Thu, 8 Sep 2016 01:29:08 +0000 (18:29 -0700)]
versioner: add support for __VERSIONER_NO_GUARD.

Add an attribute that tells the preprocessor not to guard a
declaration, primarily for use with symbols that get reexported by
libc++ of the form `namespace std { using ::wctrans; }`.

Bug: http://b/28178111
Change-Id: I08c8751214797e37e8f26e7f7416a19e81c2bb4c

7 years agoMerge "Silently ignore empty path elements"
Dimitry Ivanov [Wed, 7 Sep 2016 23:20:24 +0000 (23:20 +0000)]
Merge "Silently ignore empty path elements"

7 years agoMerge "Fix sscanf/wcstod parsing of NaNs."
Treehugger Robot [Wed, 7 Sep 2016 22:58:08 +0000 (22:58 +0000)]
Merge "Fix sscanf/wcstod parsing of NaNs."

7 years agoFix sscanf/wcstod parsing of NaNs.
Elliott Hughes [Fri, 26 Aug 2016 23:17:17 +0000 (16:17 -0700)]
Fix sscanf/wcstod parsing of NaNs.

The parsefloat routines -- which let us pass NaNs and infinities on to
strto(f|d|ld) -- come from NetBSD.

Also fix LP64's strtold to return a NaN, and fix all the architectures
to return quiet NaNs.

Also fix wcstof/wcstod/wcstold to use parsefloat so they support hex
floats.

Lots of new tests.

Bug: http://b/31101647
Change-Id: Id7d46ac2d8acb8770b5e8c445e87cfabfde6f111

7 years agoSilently ignore empty path elements
Dimitry Ivanov [Wed, 7 Sep 2016 21:48:27 +0000 (14:48 -0700)]
Silently ignore empty path elements

resolve_paths function used to print a warning if an input path
was empty. This commit fixes this by explicitly skipping
empty paths during path resolution.

Test: Run adb shell LD_LIBRARY_PATH=: /system/bin/ping
Test: make sure there are no warnings
Bug: http://b/31346121
Change-Id: Ifd79040943dc62fc6e07d9828ff91d1050572809

7 years agoMerge "Fix unittests broken by 545808a"
Tamas Berghammer [Wed, 7 Sep 2016 15:14:09 +0000 (15:14 +0000)]
Merge "Fix unittests broken by 545808a"

7 years agoFix unittests broken by 545808a
Tamas Berghammer [Fri, 2 Sep 2016 15:35:50 +0000 (16:35 +0100)]
Fix unittests broken by 545808a

Change-Id: I590af5958e4dcb772b710be965ed6c99cd1d9234

7 years agoMerge "Fix time.mktime_EOVERFLOW for LP32."
Treehugger Robot [Tue, 6 Sep 2016 22:38:25 +0000 (22:38 +0000)]
Merge "Fix time.mktime_EOVERFLOW for LP32."

7 years agoFix time.mktime_EOVERFLOW for LP32.
Elliott Hughes [Tue, 6 Sep 2016 20:25:53 +0000 (13:25 -0700)]
Fix time.mktime_EOVERFLOW for LP32.

Times before 1901-12-13 *underflow* on LP32, making the year 1900 a bad
choice for success case.

Bug: http://b/31305222
Change-Id: I20d4885c80b57707225580db044abc8948a55fdc

7 years agoInitialize main thread TLS before the global stack guard.
Josh Gao [Fri, 2 Sep 2016 05:58:44 +0000 (22:58 -0700)]
Initialize main thread TLS before the global stack guard.

The GCE breakage caused by 78a52f19bb207d1c736f1d5362e01f338d78645 was
due to TLS_SLOT_SELF being uninitialized before the use of errno by
syscall. Separate stack guard initialization from TLS initialization so
that stack guard initialization can make syscalls.

Bug: http://b/29622562
Bug: http://b/31251721
Change-Id: Id0e4379e0efb7194a2df7bd16211ff11c6598033

7 years agoMerge "Fix "Unknown token error" when upstream clang is used."
Treehugger Robot [Tue, 6 Sep 2016 17:05:44 +0000 (17:05 +0000)]
Merge "Fix "Unknown token error" when upstream clang is used."

7 years agoFix "Unknown token error" when upstream clang is used.
MinSeong Kim [Tue, 6 Sep 2016 04:59:55 +0000 (05:59 +0100)]
Fix "Unknown token error" when upstream clang is used.

Simple fix for the above error caused by the location
of a label "1:"

Change-Id: I9b1c816871e95f9bcf8135a5e0cc88de65771315
Signed-off-by: MinSeong Kim <minseong.kim@linaro.org>
7 years agoMove test libraries under /data/nativetests
Dimitry Ivanov [Thu, 1 Sep 2016 18:37:39 +0000 (11:37 -0700)]
Move test libraries under /data/nativetests

Move libraries used in bionic-unit-tests out of system partition to
/data/nativetests../bionic-loader-test-libs

Bug: http://b/22182538
Test: build bionic and run bionic-unit-tests
Change-Id: I170177bef782839d0b4970ae4418bf54d0a77836

7 years agoMerge "Revert "Update getentropy_linux.c from upstream.""
Josh Gao [Fri, 2 Sep 2016 08:41:15 +0000 (08:41 +0000)]
Merge "Revert "Update getentropy_linux.c from upstream.""

7 years agoRevert "Update getentropy_linux.c from upstream."
Josh Gao [Fri, 2 Sep 2016 08:39:29 +0000 (08:39 +0000)]
Revert "Update getentropy_linux.c from upstream."

This reverts commit 5faef47e438d20600655e2f5ef473c2d63cbf2c0.

Bug: http://b/31251721
Change-Id: I20a091f385fb77ccc68b8d9fb1d2aee3dec0d0ff

7 years agoMerge "Revert "Attempt to use arc4random where getauxval(AT_RANDOM) is used.""
Josh Gao [Fri, 2 Sep 2016 05:49:21 +0000 (05:49 +0000)]
Merge "Revert "Attempt to use arc4random where getauxval(AT_RANDOM) is used.""

7 years agoRevert "Attempt to use arc4random where getauxval(AT_RANDOM) is used."
Josh Gao [Fri, 2 Sep 2016 05:48:11 +0000 (05:48 +0000)]
Revert "Attempt to use arc4random where getauxval(AT_RANDOM) is used."

This reverts commit 78a52f19bb207d1c736f1d5362e01f338d78645f.

Change-Id: Ia72501ad0b81e894d67e5ce59b597397c11acfa5

7 years agoMerge changes I6932803a,Ia65c038e
Josh Gao [Thu, 1 Sep 2016 22:40:12 +0000 (22:40 +0000)]
Merge changes I6932803a,Ia65c038e

* changes:
  Attempt to use arc4random where getauxval(AT_RANDOM) is used.
  Update getentropy_linux.c from upstream.

7 years agoMerge "cc_test_library now creates shared libraries too"
Treehugger Robot [Thu, 1 Sep 2016 01:27:00 +0000 (01:27 +0000)]
Merge "cc_test_library now creates shared libraries too"

7 years agoAttempt to use arc4random where getauxval(AT_RANDOM) is used.
Josh Gao [Sat, 25 Jun 2016 00:14:14 +0000 (17:14 -0700)]
Attempt to use arc4random where getauxval(AT_RANDOM) is used.

When arc4random can get entropy (which is true for basically everyone
but init on kernels that don't support getrandom), use it instead of
AT_RANDOM.

Bug: http://b/29622562
Change-Id: I6932803af2c477e65562ff531bd959f199fad1df

7 years agoUpdate getentropy_linux.c from upstream.
Josh Gao [Fri, 24 Jun 2016 02:06:35 +0000 (19:06 -0700)]
Update getentropy_linux.c from upstream.

Bug: http://b/29622562
Change-Id: Ia65c038effa6e806c325a8e93c1fe80c50a9f2c9

7 years agocc_test_library now creates shared libraries too
Dan Willemsen [Wed, 31 Aug 2016 23:35:01 +0000 (16:35 -0700)]
cc_test_library now creates shared libraries too

Make these compile as static libraries by properly declaring their
dependencies.

I turned off the shared version of libBionicTests because it produces
this linker warning (treated as error):

external/libcxx/include/sstream:859: warning: relocation refers to
discarded section

Change-Id: I2e1448b47a441b273d208ebd068d0d22e340a0ff

7 years agoMerge "List failing tests last, to reduce the amount of scrolling."
Treehugger Robot [Wed, 31 Aug 2016 23:13:29 +0000 (23:13 +0000)]
Merge "List failing tests last, to reduce the amount of scrolling."

7 years agoList failing tests last, to reduce the amount of scrolling.
Elliott Hughes [Wed, 31 Aug 2016 20:30:14 +0000 (13:30 -0700)]
List failing tests last, to reduce the amount of scrolling.

On actual devices, we have a lot of slow tests. Warnings about those
cause cause the failed tests to scroll off the display.

Also replace the made-up word "warnline".

Change-Id: I6b579521a21b56da8a1add08cd34888fc902646e

7 years agoMerge "Remove $(module)_install_to_out_data flag from test makefile"
Treehugger Robot [Tue, 30 Aug 2016 21:16:33 +0000 (21:16 +0000)]
Merge "Remove $(module)_install_to_out_data flag from test makefile"

7 years agoMerge "Fix SysV IPC test failures on Android devices."
Elliott Hughes [Tue, 30 Aug 2016 19:35:04 +0000 (19:35 +0000)]
Merge "Fix SysV IPC test failures on Android devices."

7 years agoRemove $(module)_install_to_out_data flag from test makefile
Dimitry Ivanov [Mon, 29 Aug 2016 20:15:38 +0000 (13:15 -0700)]
Remove $(module)_install_to_out_data flag from test makefile

Use non-empty $(module)_install_to_out_data_dir as indication
of custom target dir for a library.

Bug: http://b/22182538
Test: build and run bionic-unit-tests --gtest_filter=dl*:Dl*
Change-Id: Ibfc87f45084a6fe2f487ca1b17a7625a8d8ec707

7 years agoMerge "Update to kernel headers v4.7.2."
Christopher Ferris [Mon, 29 Aug 2016 19:14:09 +0000 (19:14 +0000)]
Merge "Update to kernel headers v4.7.2."

7 years agoUpdate to kernel headers v4.7.2.
Christopher Ferris [Wed, 24 Aug 2016 19:15:38 +0000 (12:15 -0700)]
Update to kernel headers v4.7.2.

Modify the kernel header update script to rename C++ keyword
struct members to something else. This fixes problems when including
these kernel files in C++ code.

Also, make a manual change to linux/fib_rules.h and comment out the
value FRA_PAD since it conflicts with a special android kernel value
FRA_UID_START that has not been upstreamed yet.

Test: Built aosp_angler, aosp_x86_64, aosp_mips (bionic only)
Test: Booted on angler and ran bionic unit tests
Test: Built these changes in internal master

Change-Id: Ia22b7e3ca409404696dba76311f49157f4a9ceed

7 years agoMerge "Fix pty.bug_28979140 test in Bionic"
Treehugger Robot [Sat, 27 Aug 2016 18:57:47 +0000 (18:57 +0000)]
Merge "Fix pty.bug_28979140 test in Bionic"

7 years agoFix pty.bug_28979140 test in Bionic
Alex Vakulenko [Tue, 12 Jul 2016 00:26:35 +0000 (17:26 -0700)]
Fix pty.bug_28979140 test in Bionic

The test relies on the fact/assumes that CPU 0 is available to the
test process. This is not necessarily the case. Instead of allocating
CPU 0 to the main thread, find the first available CPU and use that
instead.

BUG=b/29991929
TEST=All Bionic unit tests pass

(cherrypick of 766275e7f697c30164678e1fed55b2a2fcbf8546.)

Change-Id: I36b311cdba57112d663d652757fd5114183fc780

7 years agoFix SysV IPC test failures on Android devices.
Elliott Hughes [Sat, 27 Aug 2016 01:33:19 +0000 (18:33 -0700)]
Fix SysV IPC test failures on Android devices.

SysV IPC has been compiled out of all our kernels.

Change-Id: I1294459697ed7dff4f21af5c7b04c8b3d3649329

7 years agoMerge "Initialize __abort_message_ptr in linker's copy of libc"
Treehugger Robot [Sat, 27 Aug 2016 01:22:09 +0000 (01:22 +0000)]
Merge "Initialize __abort_message_ptr in linker's copy of libc"

7 years agoInitialize __abort_message_ptr in linker's copy of libc
Dimitry Ivanov [Fri, 26 Aug 2016 22:45:05 +0000 (15:45 -0700)]
Initialize __abort_message_ptr in linker's copy of libc

The linker calls to __libc_fatal resulted in tombstones
with missing abort message. This commit fixes it by
initializing __abort_message_ptr for the linker's copy
of libc.

Bug: http://b/31095185
Change-Id: I883d654d7fd0ef309c80f8021202b6bfd5d5cea5

7 years agoMerge "Fix a typo in the debug malloc usage info"
Christopher Ferris [Fri, 26 Aug 2016 17:58:09 +0000 (17:58 +0000)]
Merge "Fix a typo in the debug malloc usage info"

7 years agoMerge "Revert "Switch back to the BSD exec for now.""
Treehugger Robot [Fri, 26 Aug 2016 17:54:48 +0000 (17:54 +0000)]
Merge "Revert "Switch back to the BSD exec for now.""

7 years agoRevert "Switch back to the BSD exec for now."
Elliott Hughes [Fri, 26 Aug 2016 16:15:57 +0000 (16:15 +0000)]
Revert "Switch back to the BSD exec for now."

This reverts commit 18c31d7f4c93309a0f316412fcc6a829e41eaaae.

63615066d9f0b0b1c653c91a9b305e6c292c835a fixed the bug.

Change-Id: I1d59c4be6ad1a05b23dce0198737f0789d7e034a

7 years agoMerge "Fix execvp/execvpe behavior with absolute paths and ENOEXEC."
Elliott Hughes [Fri, 26 Aug 2016 16:14:52 +0000 (16:14 +0000)]
Merge "Fix execvp/execvpe behavior with absolute paths and ENOEXEC."

7 years agoFix a typo in the debug malloc usage info
Tamas Berghammer [Fri, 26 Aug 2016 11:34:16 +0000 (12:34 +0100)]
Fix a typo in the debug malloc usage info

Change-Id: I010fdc6c228a5f64edfef1c267cde7a2eef5190b

7 years agoMerge "linker: stat /proc/self/exe instead of executable_path"
Treehugger Robot [Fri, 26 Aug 2016 04:32:53 +0000 (04:32 +0000)]
Merge "linker: stat /proc/self/exe instead of executable_path"

7 years agolinker: stat /proc/self/exe instead of executable_path
Dimitry Ivanov [Thu, 25 Aug 2016 21:53:35 +0000 (14:53 -0700)]
linker: stat /proc/self/exe instead of executable_path

The absolute path to an executable may no longer be valid for
example when the file is unlinked immediately after exec.
Using /proc/self/exe instead of absolute path solves this problem.

Bug: http://b/31084669
Test: Run the app from http://b/31084669 make sure executable starts
Test: by checking ps and /proc/<pid>/exe
Change-Id: I5c819f39ef0fc4fc71b05de71e8af9ede611f04c
(cherry picked from commit 7da4bbbe87a7eca742c6c45a76aaf191aa70d948)