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Author SHA1 Message Date
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
Elliott Hughes
4a05bef4c0 Cache the most-recently used timezone for mktime_tz and localtime_tz. 
Normally, the C library implicitly caches your timezone by virtue
of the fact that the prehistoric API assumes a single timezone for
the entire process.

The unfortunate mktime_tz and localtime_tz extensions work around
this, but represent timezones as strings to their callers, so code
that makes heavy use of these needs a cache to be able to perform
acceptably until it can hopefully one day be rewritten to use
java.util.Calendar or icu4c.

Bug: 8270865
Change-Id: I92e3964e86dc33ceac925f819cc5e26ff4203f50
 2013-03-11 17:17:02 -07:00
Jean-Baptiste Queru
23167e7556 am 1467dfa5: (-s ours) am a60f3818: am b2525ba8: am 7915b22e: am a4b20d71: am b8e1033c: (-s ours) am e5412a9a: (-s ours) Reconcile with jb-mr1-release - do not merge 
* commit '1467dfa5cd28b8b4e07cfe86b020a07bd0d0da24':
 2013-03-11 19:51:51 +00:00
Jean-Baptiste Queru
1467dfa5cd am a60f3818: am b2525ba8: am 7915b22e: am a4b20d71: am b8e1033c: (-s ours) am e5412a9a: (-s ours) Reconcile with jb-mr1-release - do not merge 
* commit 'a60f38181465d5f5a37ea8f9ad34326ea2e21ef0':
 2013-03-11 19:41:34 +00:00
Elliott Hughes
3d0bf2b30c am 9969b48d: am 60ac09bd: am 6d6f5e61: am 4b032ee9: Merge "Let bionic use the correct definition of ssize_t." 
* commit '9969b48d235e71f87be67549fdd274c8e82f3f6f':
  Let bionic use the correct definition of ssize_t.
 2013-03-11 19:41:19 +00:00
Jean-Baptiste Queru
a60f381814 am b2525ba8: am 7915b22e: am a4b20d71: am b8e1033c: (-s ours) am e5412a9a: (-s ours) Reconcile with jb-mr1-release - do not merge 
* commit 'b2525ba8a0f91594df17e893d036c416a109b012':
 2013-03-11 12:35:36 -07:00
Elliott Hughes
9969b48d23 am 60ac09bd: am 6d6f5e61: am 4b032ee9: Merge "Let bionic use the correct definition of ssize_t." 
* commit '60ac09bdb2ddc4076f78a91f260cd5a1e179c82b':
  Let bionic use the correct definition of ssize_t.
 2013-03-11 19:34:11 +00:00
Jean-Baptiste Queru
b2525ba8a0 am 7915b22e: am a4b20d71: am b8e1033c: (-s ours) am e5412a9a: (-s ours) Reconcile with jb-mr1-release - do not merge 
* commit '7915b22e8f70b80a9fc2c41f9734194c58b546fc':
 2013-03-11 12:30:58 -07:00
Jean-Baptiste Queru
7915b22e8f am a4b20d71: am b8e1033c: (-s ours) am e5412a9a: (-s ours) Reconcile with jb-mr1-release - do not merge 
* commit 'a4b20d712b9c6cbc562529d3a41bf8ea1515562a':
 2013-03-11 12:28:17 -07:00
Elliott Hughes
60ac09bdb2 am 6d6f5e61: am 4b032ee9: Merge "Let bionic use the correct definition of ssize_t." 
* commit '6d6f5e618e054e79d80a02f2c3f76ce0fd73bb2a':
  Let bionic use the correct definition of ssize_t.
 2013-03-11 12:27:58 -07:00
Jean-Baptiste Queru
a4b20d712b am b8e1033c: (-s ours) am e5412a9a: (-s ours) Reconcile with jb-mr1-release - do not merge 
* commit 'b8e1033c5b5813cb97d19645075591a357e9f04a':
 2013-03-11 12:22:41 -07:00
Jean-Baptiste Queru
b8e1033c5b am e5412a9a: (-s ours) Reconcile with jb-mr1-release - do not merge 
* commit 'e5412a9a9597433ae2540b390269c514c46402f1':
 2013-03-11 12:19:03 -07:00
Jean-Baptiste Queru
e5412a9a95 Reconcile with jb-mr1-release - do not merge 2013-03-11 12:15:11 -07:00
Elliott Hughes
cd9c4cfae3 am 022d7c50: am bf32ffcf: am 0b765862: am 62c5cd07: Merge "Upgrade to tzdata2013b." 
* commit '022d7c50db28fbf90e197f0c88b23b7e3a74a07b':
  Upgrade to tzdata2013b.
 2013-03-11 18:39:13 +00:00
Elliott Hughes
022d7c50db am bf32ffcf: am 0b765862: am 62c5cd07: Merge "Upgrade to tzdata2013b." 
* commit 'bf32ffcf027d0089e84fafb0114f6b40825f84ac':
  Upgrade to tzdata2013b.
 2013-03-11 18:33:57 +00:00
Elliott Hughes
bf32ffcf02 am 0b765862: am 62c5cd07: Merge "Upgrade to tzdata2013b." 
* commit '0b765862e134e87174ddf9bdfa32528392f85e96':
  Upgrade to tzdata2013b.
 2013-03-11 11:29:24 -07:00
Elliott Hughes
6d6f5e618e am 4b032ee9: Merge "Let bionic use the correct definition of ssize_t." 
* commit '4b032ee9b94137e41ee54e9bb3bcf0ba5ad43cbc':
  Let bionic use the correct definition of ssize_t.
 2013-03-11 11:07:29 -07:00
Elliott Hughes
4b032ee9b9 Merge "Let bionic use the correct definition of ssize_t." 2013-03-11 17:55:27 +00:00
Elliott Hughes
0b765862e1 am 62c5cd07: Merge "Upgrade to tzdata2013b." 
* commit '62c5cd0781e95c1c50b63c37a9a87bc158e64d38':
  Upgrade to tzdata2013b.
 2013-03-11 09:57:53 -07:00
Elliott Hughes
62c5cd0781 Merge "Upgrade to tzdata2013b." 2013-03-11 16:42:57 +00:00