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Author SHA1 Message Date
Christopher Ferris
f694ed1cdb am d30b9f09: Merge "Remove unused arm defines." 
* commit 'd30b9f0912b4763f0d98bdee23064015223ec03f':
  Remove unused arm defines.
 2013-03-14 16:32:21 -07:00
Christopher Ferris
d30b9f0912 Merge "Remove unused arm defines." 2013-03-14 23:23:42 +00:00
Elliott Hughes
4982e345cf am 2d48d0ea: am c9358706: am 2e7b8d63: am f861bc5c: Merge "Don\'t search off the end of the index for bad Olson ids." 
* commit '2d48d0ea36395da9af4537195483b006900bf7bd':
  Don't search off the end of the index for bad Olson ids.
 2013-03-14 22:35:28 +00:00
Elliott Hughes
2d48d0ea36 am c9358706: am 2e7b8d63: am f861bc5c: Merge "Don\'t search off the end of the index for bad Olson ids." 
* commit 'c9358706c6f48eb27f785f3bf15b2ab0d50ff7bc':
  Don't search off the end of the index for bad Olson ids.
 2013-03-14 22:33:35 +00:00
Christopher Ferris
306a353825 Remove unused arm defines. 
The defines HAVE_32_BYTE_CACHE_LINES and ARCH_ARM_USE_NON_NEON_MEMCPY
are not used by any code. The previous memcpy code that used these
has been split into different architecture versions to avoid the need
for them.

Bug: 8005082

Merge from internal master.

(cherry-picked from commit 6e1a5cf31b)

Change-Id: Ib18fc3f4131b21cdbd19b9dde7697ac25d066fcf
 2013-03-14 15:32:18 -07:00
Elliott Hughes
c9358706c6 am 2e7b8d63: am f861bc5c: Merge "Don\'t search off the end of the index for bad Olson ids." 
* commit '2e7b8d6399fdea6e43dd07f353346324d2bf4ec4':
  Don't search off the end of the index for bad Olson ids.
 2013-03-14 15:30:13 -07:00
Elliott Hughes
2e7b8d6399 am f861bc5c: Merge "Don\'t search off the end of the index for bad Olson ids." 
* commit 'f861bc5cc3e17322e49f89deea61f278aaefbe76':
  Don't search off the end of the index for bad Olson ids.
 2013-03-14 15:17:09 -07:00
Elliott Hughes
f861bc5cc3 Merge "Don't search off the end of the index for bad Olson ids." 2013-03-14 22:05:44 +00:00
Elliott Hughes
e0175ca7e4 Don't search off the end of the index for bad Olson ids. 
In the old code, the index was a file to itself, so it made sense to
read until you hit the end of the file. In the new code, the index is
followed by hundreds of KiB of data, so we need to just search the
index.

Bug: 8368791
Change-Id: Icf5f8b5516cf3a93679fa849c9f6cd1cb100e0f1
 2013-03-14 14:38:08 -07:00
Christopher Ferris
65461bbe25 Merge "Create arch specific versions of strcmp." 2013-03-14 21:18:20 +00:00
The Android Automerger
45508566d1 merge in jb-mr2-release history after reset to jb-mr2-dev 2013-03-13 05:55:08 -07:00
Elliott Hughes
a00988312b am 76ade2ed: am f557e90b: am 2f44c05b: am ec706c24: Merge "Use the kernel\'s MAX_ERRNO in the syscall stubs." 
* commit '76ade2ed6077fec0a4978ef7e7e2a99578512c39':
  Use the kernel's MAX_ERRNO in the syscall stubs.
 2013-03-13 01:00:12 +00:00
Elliott Hughes
76ade2ed60 am f557e90b: am 2f44c05b: am ec706c24: Merge "Use the kernel\'s MAX_ERRNO in the syscall stubs." 
* commit 'f557e90b348d9a3294391076bcd6604a13c803b6':
  Use the kernel's MAX_ERRNO in the syscall stubs.
 2013-03-13 00:58:27 +00:00
Elliott Hughes
f557e90b34 am 2f44c05b: am ec706c24: Merge "Use the kernel\'s MAX_ERRNO in the syscall stubs." 
* commit '2f44c05bc54073aa6decfc5d933b7e77e7ce5768':
  Use the kernel's MAX_ERRNO in the syscall stubs.
 2013-03-12 17:55:54 -07:00
Elliott Hughes
2f44c05bc5 am ec706c24: Merge "Use the kernel\'s MAX_ERRNO in the syscall stubs." 
* commit 'ec706c24acb4d1db6a583a57b76adfb9250d39eb':
  Use the kernel's MAX_ERRNO in the syscall stubs.
 2013-03-12 17:54:00 -07:00
Elliott Hughes
ec706c24ac Merge "Use the kernel's MAX_ERRNO in the syscall stubs." 2013-03-13 00:44:33 +00:00
Elliott Hughes
9aceab5015 Use the kernel's MAX_ERRNO in the syscall stubs. 
Bug: http://code.google.com/p/android/issues/detail?id=53104
Change-Id: Iaabf7025b153e96dc5eca231a33a32d4cb7d8116
 2013-03-12 17:43:58 -07:00
Christopher Ferris
f0cd52305a am 8cca0154: am b0b974c1: am 2a66ccf1: am 980508b0: Merge "Break bionic implementations into arch versions." 
* commit '8cca015403f2f021d557fc81a0423a04a551448a':
  Break bionic implementations into arch versions.
 2013-03-12 22:45:21 +00:00
Christopher Ferris
8cca015403 am b0b974c1: am 2a66ccf1: am 980508b0: Merge "Break bionic implementations into arch versions." 
* commit 'b0b974c10ce3494fe58be1a3f419656f95c54331':
  Break bionic implementations into arch versions.
 2013-03-12 22:43:05 +00:00
Christopher Ferris
b0b974c10c am 2a66ccf1: am 980508b0: Merge "Break bionic implementations into arch versions." 
* commit '2a66ccf1bb4dd0183b65264cb8107ba70748f626':
  Break bionic implementations into arch versions.
 2013-03-12 15:40:22 -07:00
Christopher Ferris
2a66ccf1bb am 980508b0: Merge "Break bionic implementations into arch versions." 
* commit '980508b0ead3ee01e99e93635c57eb76d1aba62d':
  Break bionic implementations into arch versions.
 2013-03-12 15:39:38 -07:00
Christopher Ferris
980508b0ea Merge "Break bionic implementations into arch versions." 2013-03-12 22:24:09 +00:00
Christopher Ferris
04954a43b3 Break bionic implementations into arch versions. 
Move arch specific code for arm, mips, x86 into separate
makefiles.
In addition, add different arm cpu versions of memcpy/memset.

Bug: 8005082

Merge from internal master (acdde8c1cf).

Change-Id: I04f3d0715104fab618e1abf7cf8f7eec9bec79df
 2013-03-12 14:06:08 -07:00
Elliott Hughes
4f73423c68 am 0052a618: am b4d6f28c: am a3214c65: am 94a34010: Merge "Support large errno values on ARM." 
* commit '0052a6188ba20c3a9ea99f974bce0c143bd379cb':
  Support large errno values on ARM.
 2013-03-12 19:24:10 +00:00
Elliott Hughes
0052a6188b am b4d6f28c: am a3214c65: am 94a34010: Merge "Support large errno values on ARM." 
* commit 'b4d6f28cc33f438f9859d6ab5f91e7f2ee1d6d33':
  Support large errno values on ARM.
 2013-03-12 19:22:50 +00:00
Elliott Hughes
b4d6f28cc3 am a3214c65: am 94a34010: Merge "Support large errno values on ARM." 
* commit 'a3214c65620827628a87849a5fbad5a4ef97eeb1':
  Support large errno values on ARM.
 2013-03-12 12:18:49 -07:00
Elliott Hughes
a3214c6562 am 94a34010: Merge "Support large errno values on ARM." 
* commit '94a34010c1f989032c0a4dc7a7a68d069ca23b1e':
  Support large errno values on ARM.
 2013-03-12 12:17:15 -07:00
Elliott Hughes
94a34010c1 Merge "Support large errno values on ARM." 2013-03-12 19:08:36 +00:00
Elliott Hughes
6734451334 am 60414ba1: am 746f1286: am 5d998b4a: am f21aa3b6: Merge "Use more types than just \'unsigned\' in the linker." 
* commit '60414ba165da87e427aef45b651ec7d4f26b084f':
  Use more types than just 'unsigned' in the linker.
 2013-03-12 19:07:18 +00:00
Elliott Hughes
60414ba165 am 746f1286: am 5d998b4a: am f21aa3b6: Merge "Use more types than just \'unsigned\' in the linker." 
* commit '746f128602772997b57e24fc8546473d01d6f955':
  Use more types than just 'unsigned' in the linker.
 2013-03-12 19:05:53 +00:00
Elliott Hughes
746f128602 am 5d998b4a: am f21aa3b6: Merge "Use more types than just \'unsigned\' in the linker." 
* commit '5d998b4a21aab09da750e8e43cb608f5ee6b1f3d':
  Use more types than just 'unsigned' in the linker.
 2013-03-12 12:03:06 -07:00
Elliott Hughes
5d998b4a21 am f21aa3b6: Merge "Use more types than just \'unsigned\' in the linker." 
* commit 'f21aa3b61ebc6b1a7c34265699f40bd9b5af7952':
  Use more types than just 'unsigned' in the linker.
 2013-03-12 12:00:55 -07:00
Elliott Hughes
cb2069bf69 Support large errno values on ARM. 
Bug: http://code.google.com/p/android/issues/detail?id=53104
Change-Id: Ic6c40be2dc50f0644a3d8b09ceae59c38f2d5b53
 2013-03-12 11:55:45 -07:00
Elliott Hughes
f21aa3b61e Merge "Use more types than just 'unsigned' in the linker." 2013-03-12 18:54:27 +00:00
Elliott Hughes
ca0c11bd82 Use more types than just 'unsigned' in the linker. 
Still chipping away at the situation where every variable in the
linker was of type 'unsigned'. This patch switches counts over to
being size_t and adds an explicit type for init/fini function pointers
and arrays of function pointers.

Also improve logging from CallArray.

Also remove trailing "\n"s from log messages.

Change-Id: Ie036d2622caac50f4d29f0570888bb527661d77e
 2013-03-12 11:26:56 -07:00
Elliott Hughes
947695bd9b am 5487ecb5: am e9cdce33: am 3c9afb5e: am 6b4c77f8: Merge "Use Elf32_Addr instead of unsigned in linker" 
* commit '5487ecb52a328906b81635f8c8018f48031c19a1':
  Use Elf32_Addr instead of unsigned in linker
 2013-03-12 17:43:55 +00:00
Elliott Hughes
5487ecb52a am e9cdce33: am 3c9afb5e: am 6b4c77f8: Merge "Use Elf32_Addr instead of unsigned in linker" 
* commit 'e9cdce33f398e43952d11ef38027e2d255f16531':
  Use Elf32_Addr instead of unsigned in linker
 2013-03-12 17:42:37 +00:00
Elliott Hughes
e9cdce33f3 am 3c9afb5e: am 6b4c77f8: Merge "Use Elf32_Addr instead of unsigned in linker" 
* commit '3c9afb5e17eaa2ed5a12d71a1a09fe85f06fcb48':
  Use Elf32_Addr instead of unsigned in linker
 2013-03-12 10:40:56 -07:00
Elliott Hughes
3c9afb5e17 am 6b4c77f8: Merge "Use Elf32_Addr instead of unsigned in linker" 
* commit '6b4c77f854c079138d552608b9df5fa3035f0fcc':
  Use Elf32_Addr instead of unsigned in linker
 2013-03-12 10:38:46 -07:00
Christopher Ferris
a9a5870d16 Create arch specific versions of strcmp. 
This uses the new strcmp.a15.S code as the basis for new versions
of strcmp.S.

The cortex-a15 code is the performance optimized version of strcmp.a15.S
taken with only the addition of a few pld instructions.
The cortex-a9 code is the same as the cortex-a15 code except that the
unaligned strcmp code was taken from the original strcmp.S.
The krait code is the same as the cortex-a15 code except that one path
in the unaligned strcmp code was taken from the original strcmp.S code
(the 2 byte overlap case).
The generic code is the original unmodified strmp.S from the bionic
subdirectory.

All three new versions underwent these test cases:

Strings the same, all same size:
- Both pointers double word aligned.
- One pointer double word aligned, one pointer word aligned.
- Both pointers word aligned.
- One pointer double word aligned, one pointer 1 off a word alignment.
- One pointer double word aligned, one pointer 2 off a word alignment.
- One pointer double word aligned, one pointer 3 off a word alignment.
- One pointer word aligned, one pointer 1 off a word alignment.
- One pointer word aligned, one pointer 2 off a word alignment.
- One pointer word aligned, one pointer 3 off a word alignment.
For all cases where it made sense, the two pointers were also tested
swapped.

Different strings, all same size:
- Single difference at double word boundary.
- Single difference at word boudary.
- Single difference at 1 off a word alignment.
- Single difference at 2 off a word alignment.
- Single difference at 3 off a word alignment.

Different sized strings, strings the same until the end:
- Shorter string ends on a double word boundary.
- Shorter string ends on word boundary.
- Shorter string ends at 1 off a word boundary.
- Shorter string ends at 2 off a word boundary.
- Shorter string ends at 3 off a word boundary.

For all different cases, run them through the same pointer alignment
cases when the strings are the same size.
For all cases the two pointers were also tested swapped.

Bug: 8005082
Change-Id: I5f3dc02b48afba2cb9c13332ab45c828ff171a1c
 2013-03-12 10:25:11 -07:00
Elliott Hughes
6b4c77f854 Merge "Use Elf32_Addr instead of unsigned in linker" 2013-03-12 17:24:04 +00:00
Kito Cheng
fa8c05dc00 Use Elf32_Addr instead of unsigned in linker 
Change-Id: I52dcbb4b0ff0a4052e0ad7a9bbeb2df65c9d2f66
 2013-03-12 10:19:14 -07:00
The Android Open Source Project
70d97ae3d0 am 7c8af225: (-s ours) Reconcile with jb-mr2-release - do not merge 
* commit '7c8af2252a5814a34f30922ac7d5d63bd891e525':
 2013-03-12 14:16:36 +00:00
The Android Open Source Project
7c8af2252a Reconcile with jb-mr2-release - do not merge 
Change-Id: Ia0c7d98294053c4dfab78608959f2f3f53c8e2a0
 2013-03-12 07:14:11 -07:00
The Android Automerger
24ec903cd8 merge in jb-mr2-release history after reset to jb-mr2-dev 2013-03-12 05:55:15 -07:00
Elliott Hughes
3284773891 am 03e71235: am 8c73f69c: am 36cb88b7: am 53630c0e: Merge "Cache the most-recently used timezone for mktime_tz and localtime_tz." 
* commit '03e712357d1f4de204ac9ad5cbef53acba48db9d':
  Cache the most-recently used timezone for mktime_tz and localtime_tz.
 2013-03-12 01:50:53 +00:00
Elliott Hughes
03e712357d am 8c73f69c: am 36cb88b7: am 53630c0e: Merge "Cache the most-recently used timezone for mktime_tz and localtime_tz." 
* commit '8c73f69cf42d78f37b9b82bf0cc62d2cd1985fcc':
  Cache the most-recently used timezone for mktime_tz and localtime_tz.
 2013-03-12 01:48:34 +00:00
Elliott Hughes
8c73f69cf4 am 36cb88b7: am 53630c0e: Merge "Cache the most-recently used timezone for mktime_tz and localtime_tz." 
* commit '36cb88b70c39e507e9017f0bd7121da57e568744':
  Cache the most-recently used timezone for mktime_tz and localtime_tz.
 2013-03-11 18:46:23 -07:00
Elliott Hughes
36cb88b70c am 53630c0e: Merge "Cache the most-recently used timezone for mktime_tz and localtime_tz." 
* commit '53630c0e5bb6f845ba633e8dedc08b827f7b5d0c':
  Cache the most-recently used timezone for mktime_tz and localtime_tz.
 2013-03-11 18:44:19 -07:00
Elliott Hughes
53630c0e5b Merge "Cache the most-recently used timezone for mktime_tz and localtime_tz." 2013-03-12 01:28:36 +00:00