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Author SHA1 Message Date
Nick Kralevich
170168cdf3 Merge "Temporarily address gcc 4.7 breakage." 2012-11-15 15:57:15 -08:00
Nick Kralevich
83697b8b76 Temporarily address gcc 4.7 breakage. 
Change-Id: I8ebb2d5df2f8f8aedf252c94ff69505e61ed0a74
 2012-11-15 15:48:19 -08:00
Nick Kralevich
ac3de8d080 Support GNU_RELRO for static executables. 
In 9ec0f03a0d, we added dynamic
linker support for GNU_RELRO protections. These protections
make certain regions of memory read-only, helping protect certain
data structures from accidental or deliberate modifications.

This change adds GNU_RELRO support to STATIC executables.  We can
determine if we're compiled with relro protections by examining
our own program headers, which is passed to us by the kernel
in the AT_PHDR and AT_PHNUM auxiliary vectors.

Parts of this code were stolen from the dynamic linker.

Change-Id: Ic17eb5f932218538ec25347ece314d4dc7549de1
 2012-11-15 12:52:06 -08:00
Robert Greenwalt
6f3222ea42 Add search domain to dns interface data. 
This doesn't currently use this info - it's still using the system
property based data-passing.  That change is comming.

bug:6799630
Change-Id: I725463209855447cd04bf1457281f3084fffd692
 2012-11-13 11:50:57 -08:00
Elliott Hughes
da273a17e7 am c079dfe4: am 6542ac03: Merge "Add a memmove(3) benchmark." 
* commit 'c079dfe4153941e6da881be9a143b41a1112c2ac':
  Add a memmove(3) benchmark.
 2012-11-09 22:44:35 -08:00
Elliott Hughes
02a6ca7ef5 am d86d713b: am b62e2770: Merge "Add optimized version of memset for Cortex A9" 
* commit 'd86d713b6345ac9c030aeb0eedee11fc17d2fba1':
  Add optimized version of memset for Cortex A9
 2012-11-09 22:44:17 -08:00
Elliott Hughes
c079dfe415 am 6542ac03: Merge "Add a memmove(3) benchmark." 
* commit '6542ac0380581e0cd0ad47e2763b732d93e9d6bd':
  Add a memmove(3) benchmark.
 2012-11-09 16:21:08 -08:00
Elliott Hughes
6542ac0380 Merge "Add a memmove(3) benchmark." 2012-11-09 16:17:35 -08:00
Elliott Hughes
d86d713b63 am b62e2770: Merge "Add optimized version of memset for Cortex A9" 
* commit 'b62e2770e7c41f9cbe41acca4f25966eea2bc533':
  Add optimized version of memset for Cortex A9
 2012-11-09 15:15:09 -08:00
Elliott Hughes
b62e2770e7 Merge "Add optimized version of memset for Cortex A9" 2012-11-09 15:06:50 -08:00
Henrik Smiding
884e4f839b Add optimized version of memset for Cortex A9 
Adds new code to function memset, optimized for Cortex A9.

Copyright (C) ST-Ericsson SA 2010

Added neon implementation

Author: Henrik Smiding henrik.smiding@stericsson.com for ST-Ericsson.

Change-Id: Id3c87767953439269040e15bd30a27aba709aef6
Signed-off-by: Christian Bejram <christian.bejram@stericsson.com>
 2012-11-09 15:05:32 -08:00
Elliott Hughes
fbe44ec043 Add a memmove(3) benchmark. 
Change-Id: I9c0ffae0b5aae29521b7e68e5ce2318b5a401cba
 2012-11-09 14:59:21 -08:00
Elliott Hughes
b3dc5c60aa am 0b25791a: am 49677dec: Merge "Add optimized version of memcpy for Cortex A9" 
* commit '0b25791a2819e01b28f777901facd5db03ba6961':
  Add optimized version of memcpy for Cortex A9
 2012-11-08 18:18:35 -08:00
Elliott Hughes
0b25791a28 am 49677dec: Merge "Add optimized version of memcpy for Cortex A9" 
* commit '49677deca2c2984ae6c0a3df8fbada7132e82940':
  Add optimized version of memcpy for Cortex A9
 2012-11-08 18:13:30 -08:00
Elliott Hughes
aad391b8a6 am 6181aead: am c2132915: Merge "Add optimized version of memcmp for Cortex A9" 
* commit '6181aead7b052503518d3c4ee836b7e9ddeca157':
  Add optimized version of memcmp for Cortex A9
 2012-11-08 18:11:55 -08:00
Elliott Hughes
1233104f5e am 66eada96: am 7aca3103: Merge "Simple google3-compatible benchmarking." 
* commit '66eada963290104e56a3c1785ff8a08ee5d800b5':
  Simple google3-compatible benchmarking.
 2012-11-08 18:11:54 -08:00
Elliott Hughes
49677deca2 Merge "Add optimized version of memcpy for Cortex A9" 2012-11-08 18:04:28 -08:00
Henrik Smiding
6d0bcdc832 Add optimized version of memcpy for Cortex A9 
Adds new code to memcpy function, optimized for Cortex A9.
Adds new ARM-only loop, for operations where source and
destination are aligned.

Copyright (C) ST-Ericsson SA 2010

Modified neon implementation to fit Cortex A9 cache line size,
for those running 32 bytes L2 cache line size.
Also split the implementation in aligned and unaligned access,
for those that allows unaligned memory access with Neon.
For totally aligned operations, arm-only code is used.

Change-Id: I95ebf6164cd6486b12a7e3e98e369db21e7e18d2
Author: Henrik Smiding henrik.smiding@stericsson.com for ST-Ericsson.
Signed-off-by: Christian Bejram <christian.bejram@stericsson.com>
 2012-11-08 18:02:14 -08:00
Elliott Hughes
6181aead7b am c2132915: Merge "Add optimized version of memcmp for Cortex A9" 
* commit 'c2132915158014f578c3f003c9399961fe8d6da2':
  Add optimized version of memcmp for Cortex A9
 2012-11-08 17:53:41 -08:00
Elliott Hughes
c213291515 Merge "Add optimized version of memcmp for Cortex A9" 2012-11-08 17:48:19 -08:00
Elliott Hughes
66eada9632 am 7aca3103: Merge "Simple google3-compatible benchmarking." 
* commit '7aca3103069d7603cff47db7141b64f6a9d94f86':
  Simple google3-compatible benchmarking.
 2012-11-08 16:31:13 -08:00
Elliott Hughes
7aca310306 Merge "Simple google3-compatible benchmarking." 2012-11-08 16:26:45 -08:00
Elliott Hughes
7be369d4c6 Simple google3-compatible benchmarking. 
Based on our open-source RE2 benchmarking code.

Includes benchmarks for a handful of <string.h> functions.

Change-Id: I30eb70d25dbf4ad5f2ca44976a8ce3b1ff7dad01
 2012-11-08 15:37:43 -08:00
Elliott Hughes
dfaf06ac03 am 70827cc8: am d460f3f1: Merge "Tests for string routines." 
* commit '70827cc85ad8f7085131ff9c8d1e69bc80f9a9f3':
  Tests for string routines.
 2012-11-08 09:33:57 -08:00
Elliott Hughes
70827cc85a am d460f3f1: Merge "Tests for string routines." 
* commit 'd460f3f1af80af40d8c3fab12a68459d8d1ec4c5':
  Tests for string routines.
 2012-11-08 09:29:33 -08:00
Elliott Hughes
d460f3f1af Merge "Tests for string routines." 2012-11-08 09:15:22 -08:00
Elliott Hughes
2c9590664f am e4180f85: am 5408ac3c: Merge "Fix dlopen_library_with_only_gnu_hash_Test." 
* commit 'e4180f85b717a4aec8024babda394221ba177c26':
  Fix dlopen_library_with_only_gnu_hash_Test.
 2012-11-07 18:36:34 -08:00
Elliott Hughes
e4180f85b7 am 5408ac3c: Merge "Fix dlopen_library_with_only_gnu_hash_Test." 
* commit '5408ac3c8dfe4857985b94fb7bd883fd3899c48b':
  Fix dlopen_library_with_only_gnu_hash_Test.
 2012-11-07 18:31:37 -08:00
Elliott Hughes
5408ac3c8d Merge "Fix dlopen_library_with_only_gnu_hash_Test." 2012-11-07 18:19:00 -08:00
Elliott Hughes
6e33b0296d Fix dlopen_library_with_only_gnu_hash_Test. 
Change-Id: Id3395f155587cfa74061f97a2cb4c6a6e59c13dc
 2012-11-07 18:16:02 -08:00
Anna Tikhonova
036154b0c2 Tests for string routines. 
Change-Id: I24068a228f59df1c3b758c5b2026a09720490616
Signed-off-by: Anna Tikhonova <anna.tikhonova@intel.com>
 2012-11-07 18:14:29 -08:00
The Android Open Source Project
d15c8737ce am 92b7fbf8: (-s ours) am 414aadc7: am 3bf2fcf9: Reconcile with jb-mr1-factory-release jb-mr1-release - do not merge 
* commit '92b7fbf8725fed5bfa3cae7c26d09e813b3ae920':
 2012-11-06 11:18:49 -08:00
The Android Open Source Project
92b7fbf872 am 414aadc7: am 3bf2fcf9: Reconcile with jb-mr1-factory-release jb-mr1-release - do not merge 
* commit '414aadc79de68713e0a80a033c03b651615176f8':
 2012-11-06 11:16:38 -08:00
The Android Open Source Project
414aadc79d am 3bf2fcf9: Reconcile with jb-mr1-factory-release jb-mr1-release - do not merge 
* commit '3bf2fcf9a2bc811bbee194b19f2a00c4cfb24701':
  Revert "Update ion header"
  :Revert "Update ion header"
  Revert "Upgrade to dlmalloc 2.8.5."
  Revert "Restore posix_memalign"
  When compiling with clang, don't "fortify_source" the strlcpy and strlcat.
  When compiling with clang, don't "fortify_source" the strlen.
  Revert "Fix the clang build: this compiler doesn't support the gnu_inline function attribute"
  Update msm_camera.h to version that supports instance handle based lookup
  Replace ALL_PREBUILTS with BUILD_PREBUILT
 2012-11-06 11:13:52 -08:00
The Android Open Source Project
3bf2fcf9a2 Reconcile with jb-mr1-factory-release jb-mr1-release - do not merge 
Change-Id: I8a58a6aebc81829d15af6802f16d956cad2d39c8
 2012-11-06 11:12:01 -08:00
Elliott Hughes
d052eb6b47 am 8baaf6ff: am 604a163e: Merge "Rewrite <fenv.h> for ARM." 
* commit '8baaf6ff9617ea5d0e49ca4a954c1b01cc306cbc':
  Rewrite <fenv.h> for ARM.
 2012-11-05 16:57:23 -08:00
Elliott Hughes
8baaf6ff96 am 604a163e: Merge "Rewrite <fenv.h> for ARM." 
* commit '604a163e4c7724f881605fdbda94db4f7c8f0e7a':
  Rewrite <fenv.h> for ARM.
 2012-11-05 16:51:53 -08:00
Elliott Hughes
604a163e4c Merge "Rewrite <fenv.h> for ARM." 2012-11-05 16:43:35 -08:00
Elliott Hughes
dc20297f8d am 06224085: am bb91e9fb: Merge "Upgrade to tzdata2012i." 
* commit '062240853d75a795db956965cacd4ab09a959ce7':
  Upgrade to tzdata2012i.
 2012-11-05 11:34:20 -08:00
Elliott Hughes
062240853d am bb91e9fb: Merge "Upgrade to tzdata2012i." 
* commit 'bb91e9fb96ec6ea8a6ebcf17bf70f66f957df30b':
  Upgrade to tzdata2012i.
 2012-11-05 10:57:20 -08:00
Elliott Hughes
bb91e9fb96 Merge "Upgrade to tzdata2012i." 2012-11-05 10:42:58 -08:00
Elliott Hughes
da71c7d9a3 am ce876beb: am a41e6426: Merge "Tone down some of the overly-verbose linker logging." 
* commit 'ce876bebf250d386a06ebc1145c6959e30bf413c':
  Tone down some of the overly-verbose linker logging.
 2012-11-05 09:21:57 -08:00
Elliott Hughes
ce876bebf2 am a41e6426: Merge "Tone down some of the overly-verbose linker logging." 
* commit 'a41e6426073c57881f49bdaec46ca90a5b164401':
  Tone down some of the overly-verbose linker logging.
 2012-11-05 09:19:57 -08:00
Elliott Hughes
a41e642607 Merge "Tone down some of the overly-verbose linker logging." 2012-11-05 09:13:31 -08:00
Elliott Hughes
9c94fc9fbe Tone down some of the overly-verbose linker logging. 
We don't need to see every dlopen(3)/dlsym(3) failure unless LD_DEBUG is on.

Change-Id: I1edfe8b72f32ff54dd30e1acf32e20d470d5e9f7
 2012-11-05 09:11:43 -08:00
Elliott Hughes
e3063f4e55 Upgrade to tzdata2012i. 
Also support GPG signature verification of updates, and fix remaining
pylint complaints.

The 2012i release of the tz data reflects the following changes recently
circulated on the tz mailing list:

* Cuba switches from DST [2012-11-04] at 01:00.  (Thanks to Steffen Thorsen.)

Change-Id: Ie81d395afa40aa217a0196aad8ca1f9a870bbc31
 2012-11-05 08:53:28 -08:00
Elliott Hughes
90e10d41c4 Rewrite <fenv.h> for ARM. 
The old code was one big no-op.

Bug: http://code.google.com/p/android/issues/detail?id=38196
Change-Id: I201a6ffa477385b2629f45e8c948bdfbd47b5bf1
 2012-11-05 08:50:19 -08:00
Elliott Hughes
f1566fd692 am bc35807f: am 9df2e000: Merge "Cleaning the linker environment as we initialize it requires less API." 
* commit 'bc35807fc6c5f11b6d057b20250d41ebc419da62':
  Cleaning the linker environment as we initialize it requires less API.
 2012-11-02 13:58:48 -07:00
Elliott Hughes
d752fc0286 am cfb47daf: am 01271b18: Merge "Make dynamic linker debugging always available." 
* commit 'cfb47daf4eb4741ac462c7350c73ad1cf96cf83f':
  Make dynamic linker debugging always available.
 2012-11-02 13:58:47 -07:00
Elliott Hughes
bc35807fc6 am 9df2e000: Merge "Cleaning the linker environment as we initialize it requires less API." 
* commit '9df2e000b5d56b2e529656034d684e370aa6a8d1':
  Cleaning the linker environment as we initialize it requires less API.
 2012-11-02 13:56:00 -07:00