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Elliott Hughes [Wed, 19 Apr 2017 22:33:08 +0000 (22:33 +0000)]
Merge "Make all the ELF relocation constants available."
am:
64cdd0c886
Change-Id: I4ac93dde227ab7432db8ddd729a7a53683c1fa7a
Treehugger Robot [Wed, 19 Apr 2017 22:29:41 +0000 (22:29 +0000)]
Merge "Make all the ELF relocation constants available."
Dimitry Ivanov [Wed, 19 Apr 2017 20:44:01 +0000 (20:44 +0000)]
Merge "Add missing required libraries"
am:
cdf0b1a44c
Change-Id: Idd7708b031676181e090efedff322317cc8d1087
Treehugger Robot [Wed, 19 Apr 2017 20:38:57 +0000 (20:38 +0000)]
Merge "Add missing required libraries"
George Burgess IV [Wed, 19 Apr 2017 20:35:00 +0000 (20:35 +0000)]
Merge "libc: fix typo in __RENAME macro"
am:
237c3ee0f8
Change-Id: I255a6fa13ba1a7ff23cb641533b70c984fc5d523
Treehugger Robot [Wed, 19 Apr 2017 20:31:41 +0000 (20:31 +0000)]
Merge "libc: fix typo in __RENAME macro"
Elliott Hughes [Wed, 19 Apr 2017 20:25:27 +0000 (13:25 -0700)]
Make all the ELF relocation constants available.
BSD thinks you should only get the relocation constants for your target
architecture, but it's often useful to have them all available at once.
Rearrange the headers to enable that.
Also update the (modified) NetBSD files to CVS HEAD.
Also remove the unused BSDism R_TYPE.
Bug: N/A
Test: builds
Change-Id: Iad5ef29192a732696e2b36af35144a9ca116aa46
Elliott Hughes [Wed, 19 Apr 2017 19:31:57 +0000 (19:31 +0000)]
Merge "Add missing arch-specific AT_ cruft."
am:
0fc84517ab
Change-Id: I84c78677cc16ba61d22dc87c7ef6539612a2160c
Treehugger Robot [Wed, 19 Apr 2017 19:26:41 +0000 (19:26 +0000)]
Merge "Add missing arch-specific AT_ cruft."
Dimitry Ivanov [Wed, 19 Apr 2017 18:58:52 +0000 (11:58 -0700)]
Add missing required libraries
Test: m
Change-Id: Id8c8c69547fbfb0c8efe73b324c8b6dcd52aa8ca
George Burgess IV [Wed, 19 Apr 2017 01:28:19 +0000 (18:28 -0700)]
libc: fix typo in __RENAME macro
Apparently __strncpy_real redirects to strcpy instead of strncpy for GCC
builds. This is bad, and it confused a project compiled by GCC that uses
strcpy.
I audited all of the FORTIFY-related __RENAMEs both manually and with a
script I hacked together; they all look correct aside from this one.
FWIW, with the cleaned up clang FORTIFY, lots of the `void foo()
__RENAME(foo)` will just become `void foo()` if this last thing I'm
working on gets through review.
Bug:
35329524
Test: Previously broken project now seems to work. Bullhead and Ryu
both build + boot.
Change-Id: Ib18ee3535ae31eb7e8ae846dc012f9b64cac80bf
Elliott Hughes [Wed, 19 Apr 2017 17:20:25 +0000 (10:20 -0700)]
Add missing arch-specific AT_ cruft.
AP_FPUCW is referenced by valgrind.
Bug: https://bugs.kde.org/show_bug.cgi?id=339945
Test: valgrind builds with one less hack
Change-Id: I7146f3709286662108cc82ba3c55ce935375a1f1
Dan Albert [Tue, 18 Apr 2017 22:54:14 +0000 (22:54 +0000)]
Merge "Add PT_ARM_EXIDX."
am:
791989d250
Change-Id: Iada73c7e53f13533dc0cb68e3aafecb9e4d6d2e4
Treehugger Robot [Tue, 18 Apr 2017 22:46:59 +0000 (22:46 +0000)]
Merge "Add PT_ARM_EXIDX."
Elliott Hughes [Tue, 18 Apr 2017 18:06:05 +0000 (18:06 +0000)]
Merge "Move bionic_systrace.cpp over to CachedProperty."
am:
7b37fa9384
Change-Id: I1c7aff4c4ba0df6772dc6b59b36146b3cad6bee8
Treehugger Robot [Tue, 18 Apr 2017 17:56:04 +0000 (17:56 +0000)]
Merge "Move bionic_systrace.cpp over to CachedProperty."
Elliott Hughes [Tue, 18 Apr 2017 04:23:44 +0000 (04:23 +0000)]
Merge "Remove unused elf_machdep.h cruft."
am:
5dc0565c1b
Change-Id: Ibceba5ac8a233662b6784abe97f3abda653a5da0
Elliott Hughes [Tue, 18 Apr 2017 04:16:04 +0000 (04:16 +0000)]
Merge "Remove unused elf_machdep.h cruft."
Elliott Hughes [Tue, 18 Apr 2017 01:08:26 +0000 (01:08 +0000)]
Merge "Document DT_RUNPATH support."
am:
fe56b52b23
Change-Id: I794c2a89e75b9ff18bc803fad30fc6c3c6c074fa
Treehugger Robot [Tue, 18 Apr 2017 01:00:20 +0000 (01:00 +0000)]
Merge "Document DT_RUNPATH support."
Elliott Hughes [Mon, 17 Apr 2017 23:53:29 +0000 (23:53 +0000)]
Merge "Un-deprecated __system_property_find_nth."
am:
57e7a0d853
Change-Id: I846fd3ccecff2853a852dda3ec4cd0671f3eca58
Treehugger Robot [Mon, 17 Apr 2017 23:45:55 +0000 (23:45 +0000)]
Merge "Un-deprecated __system_property_find_nth."
Elliott Hughes [Mon, 17 Apr 2017 23:25:09 +0000 (16:25 -0700)]
Remove unused elf_machdep.h cruft.
Also add a few missing include guards.
Bug: N/A
Test: builds
Change-Id: I9557303c81a4b11d430112528def038ecb5562a9
Dan Albert [Mon, 17 Apr 2017 23:06:59 +0000 (16:06 -0700)]
Add PT_ARM_EXIDX.
The updated LLVM libunwind needs this to be defined.
Test: make checkbuild
Bug: None
Change-Id: Ia20016a9e3becb37ea6902f1959d1884c1263e51
Elliott Hughes [Mon, 17 Apr 2017 23:01:23 +0000 (16:01 -0700)]
Document DT_RUNPATH support.
Bug: http://b/
37328826
Test: N/A
Change-Id: Ia220f7f519e3cdd6193faff3b58d598505d4d0cf
Elliott Hughes [Mon, 17 Apr 2017 21:53:07 +0000 (14:53 -0700)]
Un-deprecated __system_property_find_nth.
Netflix was using this, and looking the header file, although
__system_property_find_nth has been available since the beginning of time,
__system_property_foreach only appeared in 16. So anyone who wants to run
on pre-JellyBean devices would want to use __system_property_find_nth.
It's pretty much a one-liner in terms of __system_property_foreach anyway,
so it doesn't cost us anything to keep it.
Also restore slightly better tests than we originally removed.
Bug: http://b/
36566667
Test: ran tests
Change-Id: Id268c2c2e848da17bb0a5a5420af234d9dcb829a
Elliott Hughes [Mon, 17 Apr 2017 21:12:25 +0000 (14:12 -0700)]
Move bionic_systrace.cpp over to CachedProperty.
This is the last bionic caller that was manually trying to cache
property values.
Bug: N/A
Test: builds and boots
Change-Id: Id66c0a05d8448f08c39dbf7189241e75615d44b4
Elliott Hughes [Mon, 17 Apr 2017 17:15:30 +0000 (17:15 +0000)]
Merge "Link to the public post about clang FORTIFY."
am:
661a2ed9df
Change-Id: I99af57847bb9c86849f54cae63f62a03339611a0
Treehugger Robot [Mon, 17 Apr 2017 17:09:40 +0000 (17:09 +0000)]
Merge "Link to the public post about clang FORTIFY."
Elliott Hughes [Sun, 16 Apr 2017 15:50:58 +0000 (08:50 -0700)]
Link to the public post about clang FORTIFY.
Bug: N/A
Test: builds
Change-Id: I1c2040fdd3c3bbe61a8adfc1f414fce50087a1b8
Elliott Hughes [Sat, 15 Apr 2017 22:36:27 +0000 (22:36 +0000)]
Merge "Avoid "D linker : (null)" with debug.ld.all for dlerror."
am:
9852fba985
Change-Id: Ie898fb5f0a9d6faa620295c45cb667ed18e9545d
Treehugger Robot [Sat, 15 Apr 2017 22:30:57 +0000 (22:30 +0000)]
Merge "Avoid "D linker : (null)" with debug.ld.all for dlerror."
Elliott Hughes [Sat, 15 Apr 2017 16:11:15 +0000 (09:11 -0700)]
Avoid "D linker : (null)" with debug.ld.all for dlerror.
We only want to know when dlerror is actually set. The previous change
to this logic moved it so that we only show actual updates to dlerror,
not every string that might end up in dlerror's output. This change
ignores cases where we're _clearing_ dlerror (which happens on every
call to dlerror).
Bug: http://b/
37287938
Test: ran tests
Change-Id: I0c30ee199dc76d9aea165c1d90f694ead488518b
Tom Cherry [Sat, 15 Apr 2017 00:24:03 +0000 (00:24 +0000)]
Merge "Report the right error code from PropertyServiceConnection()"
am:
e4e69a174a
Change-Id: Ibc646fec5b456cdb4f7e56d787f31bed29094e74
Treehugger Robot [Sat, 15 Apr 2017 00:18:29 +0000 (00:18 +0000)]
Merge "Report the right error code from PropertyServiceConnection()"
Elliott Hughes [Fri, 14 Apr 2017 22:19:54 +0000 (22:19 +0000)]
Merge "Fix incorrect check."
am:
8d61f27757
Change-Id: I34c2a3984f1a89b1afd6d6b68e95c6908dbb7266
Elliott Hughes [Fri, 14 Apr 2017 22:14:43 +0000 (22:14 +0000)]
Merge "Fix incorrect check."
Tom Cherry [Fri, 14 Apr 2017 20:45:20 +0000 (13:45 -0700)]
Report the right error code from PropertyServiceConnection()
We're currently reporting errno from the clean up call to close(),
which is much less interesting than the failing connect() call that
precedes it. This change reports errno from the connect() call
instead.
Bug:
36249702
Test: Boot bullhead, bionic unit tests
Test: Fake bad end point and see relevant error returned
Change-Id: Icadec463f50cd0a2a2faa08f049a7996cd32786f
Christopher Ferris [Fri, 14 Apr 2017 19:58:24 +0000 (12:58 -0700)]
Fix incorrect check.
Bug:
37347846
Test: No error on data +%s
Change-Id: I7e88ea842af29ce4a366c25a3f79c09b63a25004
Christopher Ferris [Fri, 14 Apr 2017 16:07:02 +0000 (16:07 +0000)]
Merge "libc: ARM: Add 32-bit Kryo memcpy"
am:
da08de89b4
Change-Id: I2a5a7af047e4746543deae0d8fa84cbe45482553
Christopher Ferris [Fri, 14 Apr 2017 16:00:00 +0000 (16:00 +0000)]
Merge "libc: ARM: Add 32-bit Kryo memcpy"
Elliott Hughes [Fri, 14 Apr 2017 05:53:27 +0000 (05:53 +0000)]
Merge "Address review comments on the bionic tzdata loader."
am:
e8a328058d
Change-Id: I2d4b4f7235575cbe40e480a8b90c81919b1993fe
Treehugger Robot [Fri, 14 Apr 2017 05:43:46 +0000 (05:43 +0000)]
Merge "Address review comments on the bionic tzdata loader."
Dimitry Ivanov [Thu, 13 Apr 2017 19:33:13 +0000 (19:33 +0000)]
Merge "Restore __system_property_find_nth version"
am:
10f32d9c17
Change-Id: I088ad9be450d777dc02ee63a3f0d19f022420603
Treehugger Robot [Thu, 13 Apr 2017 19:26:03 +0000 (19:26 +0000)]
Merge "Restore __system_property_find_nth version"
Jake Weinstein [Fri, 26 Aug 2016 00:03:25 +0000 (20:03 -0400)]
libc: ARM: Add 32-bit Kryo memcpy
* Memcpy is based on Scorpion due to Qualcomm's
128-bit cache line size optimizations.
* PLDOFFSET and PLDSIZE are from the ARM64 Kryo memcpy routine.
Below are the results of the benchmark, tested on a OnePlus 3 with MSM8996.
Before:
BM_string_memcpy/8 1000k 8 0.934 GiB/s
BM_string_memcpy/64 1000k 11 5.785 GiB/s
BM_string_memcpy/512 1000k 25 19.918 GiB/s
BM_string_memcpy/1024 50M 42 23.938 GiB/s
BM_string_memcpy/8Ki 10M 473 17.291 GiB/s
BM_string_memcpy/16Ki 5M 565 28.976 GiB/s
BM_string_memcpy/32Ki 1000k 1105 29.631 GiB/s
BM_string_memcpy/64Ki 1000k 2194 29.864 GiB/s
After:
BM_string_memcpy/8 1000k 6 1.145 GiB/s
BM_string_memcpy/64 1000k 7 8.560 GiB/s
BM_string_memcpy/512 1000k 18 27.370 GiB/s
BM_string_memcpy/1024 50M 33 30.340 GiB/s
BM_string_memcpy/8Ki 10M 266 30.770 GiB/s
BM_string_memcpy/16Ki 5M 553 29.599 GiB/s
BM_string_memcpy/32Ki 1000k 1121 29.219 GiB/s
BM_string_memcpy/64Ki 1000k 2208 29.678 GiB/s
Test: make otapackage
Test: Ran bionic unit tests on Pixel device. Verified memcpy wins on
Test: Pixel device.
Change-Id: Id7a9c37ef75a306dd5cf8d374d79d0fe83f8a3ba
Dimitry Ivanov [Thu, 13 Apr 2017 01:05:56 +0000 (18:05 -0700)]
Restore __system_property_find_nth version
Moving this to LIBC_DEPRECATED caused compatibility
problems for some apps.
Bug: http://b/
36566667
Test: launch app and check that it does not crash
Change-Id: I470f916ef818ff62ff5391b3a0c86dd44c1e8cd0
(cherry picked from commit
2167e74f168a192ca9c63abee1c03197326b83d7)
Christopher Ferris [Thu, 13 Apr 2017 17:56:35 +0000 (17:56 +0000)]
Merge "libc: use Cortex-A7/A53 memset on Kryo"
am:
f568ccd34a
Change-Id: If12956b30f761ac0bfd613df455a84a94c6aaab9
Christopher Ferris [Thu, 13 Apr 2017 17:45:53 +0000 (17:45 +0000)]
Merge "libc: use Cortex-A7/A53 memset on Kryo"
Paul Lawrence [Thu, 13 Apr 2017 15:18:23 +0000 (15:18 +0000)]
Merge "Add seccomp blacklist, and exclude swap functions"
am:
a8f9c8069e
Change-Id: Ie254d107b740fade338ac320db5a3349dc4f85c8
Treehugger Robot [Thu, 13 Apr 2017 15:09:46 +0000 (15:09 +0000)]
Merge "Add seccomp blacklist, and exclude swap functions"
Jake Weinstein [Fri, 7 Apr 2017 18:55:53 +0000 (14:55 -0400)]
libc: use Cortex-A7/A53 memset on Kryo
Tested on OnePlus 3 with MSM8996
Before (Krait):
BM_string_memset/8 1000k 7 1.071 GiB/s
BM_string_memset/64 1000k 9 6.720 GiB/s
BM_string_memset/512 1000k 19 26.699 GiB/s
BM_string_memset/1024 1000k 29 34.214 GiB/s
BM_string_memset/8Ki 10M 184 44.302 GiB/s
BM_string_memset/16Ki 5M 351 46.656 GiB/s
BM_string_memset/32Ki 5M 686 47.744 GiB/s
BM_string_memset/64Ki 1000k 1355 48.342 GiB/s
After (A7/A53):
BM_string_memset/8 1000k 7 1.017 GiB/s
BM_string_memset/64 1000k 7 8.039 GiB/s
BM_string_memset/512 1000k 13 37.976 GiB/s
BM_string_memset/1024 1000k 21 47.595 GiB/s
BM_string_memset/8Ki 10M 150 54.354 GiB/s
BM_string_memset/16Ki 10M 285 57.336 GiB/s
BM_string_memset/32Ki 5M 555 59.016 GiB/s
BM_string_memset/64Ki 1000k 1097 59.720 GiB/s
Test: make otapackage
Test: Verified this wins in all dimensions on a Pixel device.
Change-Id: I4cb72cc0363877de7c41d6f991149fda42fd0b4b
Elliott Hughes [Wed, 12 Apr 2017 19:03:44 +0000 (12:03 -0700)]
Address review comments on the bionic tzdata loader.
Bug: N/A
Test: ran tests
Change-Id: Ia7e27a2f93fe814e46b0912ce358b72651192173
Paul Lawrence [Wed, 12 Apr 2017 17:02:54 +0000 (10:02 -0700)]
Add seccomp blacklist, and exclude swap functions
Bug:
37253880
Test: Make sure device boots
Run pylint on genseccomp.py, test_genseccomp.py
Run test_genseccomp.py
Run new CTS test
cts-tradefed run cts -m CtsSecurityTestCases -t android.security.cts.SeccompTest
Change-Id: I833a5364a1481d65173e77654da1798dc45a3f9d
Elliott Hughes [Wed, 12 Apr 2017 19:11:10 +0000 (19:11 +0000)]
Merge "Move libc_logging.cpp over to CachedProperty."
am:
2be8013027
Change-Id: I806f666717ae5110933a0e8a7492cc53a87bf444
Treehugger Robot [Wed, 12 Apr 2017 19:02:14 +0000 (19:02 +0000)]
Merge "Move libc_logging.cpp over to CachedProperty."
Dimitry Ivanov [Wed, 12 Apr 2017 18:55:52 +0000 (18:55 +0000)]
Merge "The workaround for apps using older version of soinfos"
am:
735f41afc4
Change-Id: I3d672808ed8ff20d2201f896366635886ee760fb
Treehugger Robot [Wed, 12 Apr 2017 18:41:26 +0000 (18:41 +0000)]
Merge "The workaround for apps using older version of soinfos"
Elliott Hughes [Wed, 12 Apr 2017 18:24:56 +0000 (18:24 +0000)]
Merge "Move localtime.c over to CachedProperty."
am:
21d4a9ac6b
Change-Id: Idc7acb8a7825c9599fd53bbe7f00976db4dc5de4
Treehugger Robot [Wed, 12 Apr 2017 18:15:51 +0000 (18:15 +0000)]
Merge "Move localtime.c over to CachedProperty."
Dimitry Ivanov [Tue, 11 Apr 2017 22:22:49 +0000 (15:22 -0700)]
The workaround for apps using older version of soinfos
Skip the check for accessibility in the case soinfo
does not have primary/secondary namespaces associated
with them.
Bug: http://b/
37191433
Test: start an app from http://b/
37191433 make sure it does not crash on lunch
Change-Id: Id4c0bdab4dfc6bc8a33fc275d71e325518e0759f
(cherry picked from commit
97b4c5f2649db06661e45147f21a2ab26340ad89)
Dimitry Ivanov [Wed, 12 Apr 2017 08:00:46 +0000 (08:00 +0000)]
Merge "'make bionic-unit-tests' now builds all the required binaries"
am:
faf7f3542a
Change-Id: Ic1668e2b3b5c39fc815fe3d929a04d5e707d0f26
Treehugger Robot [Wed, 12 Apr 2017 07:54:02 +0000 (07:54 +0000)]
Merge "'make bionic-unit-tests' now builds all the required binaries"
Elliott Hughes [Wed, 12 Apr 2017 06:07:39 +0000 (06:07 +0000)]
Merge "Remove the useless lock from CachedProperty."
am:
ff82ce8746
Change-Id: I1a298b6558d0487a2a851ce819d9fddbe3898a62
Treehugger Robot [Wed, 12 Apr 2017 05:59:56 +0000 (05:59 +0000)]
Merge "Remove the useless lock from CachedProperty."
Elliott Hughes [Wed, 12 Apr 2017 00:23:37 +0000 (17:23 -0700)]
Remove the useless lock from CachedProperty.
Also document that the caller should provide locking at an
appropriate scope.
Bug: N/A
Test: ran tests
Change-Id: Ib84802fd8b9dbe69f98feab80edef05549a3f73e
Dan Willemsen [Wed, 12 Apr 2017 00:13:20 +0000 (00:13 +0000)]
Merge "Mark CRT objects as vendor available"
am:
53a9bcdcf5
Change-Id: I0cbea9f010022ca4e99586279f564279d2140ed4
Dan Willemsen [Wed, 12 Apr 2017 00:06:51 +0000 (00:06 +0000)]
Merge "Mark CRT objects as vendor available"
Dan Willemsen [Fri, 7 Apr 2017 21:09:05 +0000 (14:09 -0700)]
Mark CRT objects as vendor available
This will build separate copies of the CRT for vendor vs system when
BOARD_VNDK_VERSION is set. We'll be able to change crtbrand / etc as
needed with #ifdef __ANDROID_VNDK__ and similar.
Bug:
36426473
Bug:
36079834
Test: Put #ifdef __ANDROID_VNDK__ into crtbrand.S, see changes
Change-Id: I7db0cccfe94d144f072e7cef23832884f3c066f0
Elliott Hughes [Tue, 11 Apr 2017 23:53:15 +0000 (23:53 +0000)]
Merge "Don't let missing Treble property context files affect errno."
am:
d517ac2dcd
Change-Id: I55c6abb9ea1a2813add0f34435dbd4827253d006
Treehugger Robot [Tue, 11 Apr 2017 23:48:56 +0000 (23:48 +0000)]
Merge "Don't let missing Treble property context files affect errno."
Christopher Ferris [Tue, 11 Apr 2017 23:24:13 +0000 (23:24 +0000)]
Merge "Fix missing parse_open_file method."
am:
94f58b2f0c
Change-Id: I0dd3e749a876b3df40822267f25324c43568dce7
Dimitry Ivanov [Mon, 10 Apr 2017 23:52:25 +0000 (16:52 -0700)]
'make bionic-unit-tests' now builds all the required binaries
Test: make
Change-Id: Ie2f5dffaa4a09eba6714ced8ab0043fd7446bee5
Christopher Ferris [Tue, 11 Apr 2017 23:14:55 +0000 (23:14 +0000)]
Merge "Fix missing parse_open_file method."
Elliott Hughes [Tue, 11 Apr 2017 22:18:38 +0000 (15:18 -0700)]
Move libc_logging.cpp over to CachedProperty.
Bug: N/A
Test: ran tests
Change-Id: I50f9065799e783df961e1275a4cda671fcf0fd32
Elliott Hughes [Tue, 11 Apr 2017 21:44:51 +0000 (14:44 -0700)]
Move localtime.c over to CachedProperty.
Since localtime.c is C, this entails pulling our code out into its own
C++ file, which we should probably have done years ago anyway.
Bug: N/A
Test: ran tests, and manually tested via Settings
Change-Id: Ifc787a553e8f739a87641a2d35321aca40a47286
Elliott Hughes [Tue, 11 Apr 2017 20:38:36 +0000 (13:38 -0700)]
Don't let missing Treble property context files affect errno.
User code on a non-treble device was starting with errno == ENOENT rather
than 0 because of this treble support:
openat(AT_FDCWD, "/property_contexts", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
faccessat(AT_FDCWD, "/system/etc/selinux/plat_property_contexts", R_OK) = -1 ENOENT (No such file or directory)
This caused us to fail some toybox tests by reporting bogus errno values
where errno should have been left unset:
PASS: date -d @0
FAIL: date -d @0x123
echo -ne '' | TZ=UTC date -d @0x123 2>&1
--- expected
+++ actual
@@ -1 +1 @@
-date: bad date '@0x123'
+date: bad date '@0x123': No such file or directory
PASS: date -d
06021234
PASS: date -d
060212341982
FAIL: date -d 123
echo -ne '' | TZ=UTC date -d 123 2>&1
--- expected
+++ actual
@@ -1 +1 @@
-date: bad date '123'
+date: bad date '123': No such file or directory
PASS: date -d
1110143115.30
PASS: date -d
111014312015.30
PASS: date Unix time missing @
Bug: http://b/
37248982
Test: ran tests
Change-Id: Iacf08c89dbe207ec53a7837e6ac7f78f5541ef35
Dan Willemsen [Tue, 11 Apr 2017 16:53:25 +0000 (16:53 +0000)]
Merge "Remove .(ll)ndk suffix from (ll)ndk_library"
am:
6c0468bba7
Change-Id: Ib271eaff5daeb96c9e58987f38b1813c5c72ab8a
Alessio Balsini [Tue, 11 Apr 2017 16:27:29 +0000 (18:27 +0200)]
Fix missing parse_open_file method.
gensyscalls.py was failing to execute because of a missing "self"
keyword when calling parse_open_file.
Test: manual test running gensyscalls.py.
Change-Id: I78db2cba704c5ca56a730019e36601a7ccd069f8
Treehugger Robot [Tue, 11 Apr 2017 16:19:14 +0000 (16:19 +0000)]
Merge "Remove .(ll)ndk suffix from (ll)ndk_library"
Dan Willemsen [Fri, 7 Apr 2017 21:09:18 +0000 (14:09 -0700)]
Remove .(ll)ndk suffix from (ll)ndk_library
Soong handles these automatically now.
Bug:
33241851
Test: Android-aosp_arm.mk is the same before/after
Test: build.ninja is the same before/after
Test: build-aosp_arm.ninja is the same before/after
Merged-In: Ibfe4cf5db732d9007b1cc12dbc523c427de1b23d
Change-Id: Ibfe4cf5db732d9007b1cc12dbc523c427de1b23d
Elliott Hughes [Tue, 11 Apr 2017 06:15:09 +0000 (06:15 +0000)]
Merge "Send developers straight to the text relocation docs."
am:
f17048bfb8
Change-Id: I84931113b8da9b7cabf1af1ce7fa65a798bbe106
Treehugger Robot [Tue, 11 Apr 2017 06:07:06 +0000 (06:07 +0000)]
Merge "Send developers straight to the text relocation docs."
Elliott Hughes [Mon, 10 Apr 2017 16:52:33 +0000 (09:52 -0700)]
Send developers straight to the text relocation docs.
It's been years since we allowed text relocations, but I had a developer
ask me how to fix them at last week's O Developer Day. They'd never seen
our docs, so let's try to fix that for anyone else who's still confused...
Bug: N/A
Test: builds
Change-Id: I9202a7b0a3f024041b646c43c87585f4fab22d09
Christopher Ferris [Mon, 10 Apr 2017 20:00:31 +0000 (20:00 +0000)]
Merge "Refactor Config from a struct to a class."
am:
bdbab30e32
Change-Id: Ie6fe456974ad3d17a66a93682f66d8bd282dc061
Christopher Ferris [Mon, 10 Apr 2017 19:49:37 +0000 (19:49 +0000)]
Merge "Refactor Config from a struct to a class."
Dan Willemsen [Fri, 7 Apr 2017 21:31:19 +0000 (21:31 +0000)]
Merge "Add LLNDK stub libraries for the VNDK"
am:
df244d876a
Change-Id: I664a8fc016c5a60edbce1f924cbc6595e01c2171
Dan Willemsen [Fri, 7 Apr 2017 21:21:32 +0000 (21:21 +0000)]
Merge "Add LLNDK stub libraries for the VNDK"
Josh Gao [Thu, 6 Apr 2017 23:46:17 +0000 (23:46 +0000)]
Merge "versioner: fix LLVM assertion failure."
am:
a07033e0dc
Change-Id: Ib23326e7a3ebecc70ceeb8ff40fcd592ead41c91
Treehugger Robot [Thu, 6 Apr 2017 23:35:51 +0000 (23:35 +0000)]
Merge "versioner: fix LLVM assertion failure."
Tom Cherry [Thu, 6 Apr 2017 22:45:19 +0000 (22:45 +0000)]
Merge "Move scopeguard into android::base"
am:
c40af334c7
Change-Id: I4f507f5c2304b0ea00cadcb0693207e0a3c95180
George Burgess IV [Thu, 6 Apr 2017 22:42:13 +0000 (22:42 +0000)]
Merge "Enable FORTIFY unit tests for clang"
am:
afb59c3e42
Change-Id: Ie05c82311eb58c8a5593d2a9bb83d0085659c378
Tom Cherry [Thu, 6 Apr 2017 22:41:02 +0000 (22:41 +0000)]
Merge "Move scopeguard into android::base"
Christopher Ferris [Thu, 6 Apr 2017 02:13:03 +0000 (19:13 -0700)]
Refactor Config from a struct to a class.
This should make it easier to add new options, and to add options that
are complex. For example, I want to modify the behavior of
record_allocs_file so that it also enables record_allocs to a default
state.
Test: All unit tests pass.
Test: Enable the backtrace option and restart.
Change-Id: Idf5cdeed06ade3bc2c8ae39d228734bf65209b4f
Treehugger Robot [Thu, 6 Apr 2017 22:30:20 +0000 (22:30 +0000)]
Merge "Enable FORTIFY unit tests for clang"
Elliott Hughes [Thu, 6 Apr 2017 20:45:35 +0000 (20:45 +0000)]
Merge "Add support for disabling the greylist."
am:
2d389ffee9
Change-Id: I3c2dd8677b61b0ecae87969405040dfef25e843b
Josh Gao [Thu, 6 Apr 2017 19:57:22 +0000 (12:57 -0700)]
versioner: fix LLVM assertion failure.
MemoryBuffer::getOpenFileSlice asserts that the map size passed in
isn't -1 (presumably because the offset can be nonzero). Switch to
getOpenFile, which results in an identical call to the implementation
function without the assert.
Bug: http://b/
37002637
Test: export FORCE_BUILD_LLVM_COMPONENTS=true
export FORCE_BUILD_LLVM_DEBUG=true
export FORCE_BUILD_LLVM_DISABLE_NDEBUG=true
mma -j && versioner
Change-Id: Ib610db9e07429aa3f64128eaef6ef555c4d1868e
Treehugger Robot [Thu, 6 Apr 2017 20:29:40 +0000 (20:29 +0000)]
Merge "Add support for disabling the greylist."
George Burgess IV [Thu, 6 Apr 2017 18:26:11 +0000 (11:26 -0700)]
Enable FORTIFY unit tests for clang
And add a thing to remind us to enable the malloc FORTIFY test when we
pull a new clang in.
Bug:
34747525
Test: vts -m BionicUnitTests on bullhead
Change-Id: If341a27756d608a0fa77ba6518e9bcc725f7632c
Elliott Hughes [Fri, 24 Mar 2017 00:42:49 +0000 (17:42 -0700)]
Add support for disabling the greylist.
Useful for testing whether apps have actually stopped using greylisted
libraries even if they still have references to them in their apk to support
old Android releases but also haven't bumped their targetSdkVersion yet.
Since we already have two expensive __system_property_get calls and this
would add a third, optimize two (but leave the third since it's not
obviously amenable to optimization). None of this matters for user builds,
but I don't want userdebug/eng to have distractingly different performance.
(cherrypick of
7933bec2872aa1c3430149c7649726333c0ac9d8.)
Bug: http://b/
36106661
Test: ran "can you escape 5" with and without this property
Change-Id: Id9a804695c1dca9b4be2ebd0e72f01817bb13cba