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Author SHA1 Message Date
Elliott Hughes
12144696ac am 62d20fb2: Merge "Reduce <signal.h> namespace pollution." 
* commit '62d20fb21948d7a31d453ec08ed5abc02d3dd1d3':
  Reduce <signal.h> namespace pollution.
 2015-01-24 22:41:01 +00:00
Elliott Hughes
62d20fb219 Merge "Reduce <signal.h> namespace pollution." 2015-01-24 22:34:51 +00:00
Elliott Hughes
6466292a7e Reduce <signal.h> namespace pollution. 
<signal.h> shouldn't drag in all of <string.h>.

Change-Id: I57aea36dad5e89ea2f9541c35594ca6225e532be
 2015-01-24 14:18:16 -08:00
Elliott Hughes
61a8073565 am 6e15edcc: Merge "Say "Bad file descriptor" rather than "Bad file number"." 
* commit '6e15edcca5f5b35221b33e9994c236f148cb3c38':
  Say "Bad file descriptor" rather than "Bad file number".
 2015-01-24 22:12:06 +00:00
Elliott Hughes
6e15edcca5 Merge "Say "Bad file descriptor" rather than "Bad file number"." 2015-01-24 22:08:20 +00:00
Elliott Hughes
d309877eee Say "Bad file descriptor" rather than "Bad file number". 
This text is actually in POSIX (though it's not mandatory) and it's what glibc
says. Who says "file number" anyway?

Change-Id: Icc91ac24587c2bc692e0b97c19d32ac1bdda4ea7
 2015-01-24 13:38:57 -08:00
Elliott Hughes
94a4a173d2 am 59936a3b: Merge "Fix optimized fread." 
* commit '59936a3b51474fc3216659f089ff6543ac31ab4e':
  Fix optimized fread.
 2015-01-24 21:31:09 +00:00
Elliott Hughes
59936a3b51 Merge "Fix optimized fread." 2015-01-24 21:25:06 +00:00
Elliott Hughes
e6bb5a2776 Fix optimized fread. 
gcov does writes after reads on the same stream, but the bulk read optimization
was clobbering the FILE _flags, causing fwrite to fail.

Bug: 19129055
Change-Id: I9650cb7de4bb173a706b502406266ed0d2b654d7
 2015-01-24 12:35:41 -08:00
Dmitriy Ivanov
37043dff1d am 31005ca4: Merge "Minimize calls to mprotect" 
* commit '31005ca4c8562f3e6dfbed079eeaff8361ff8cdc':
  Minimize calls to mprotect
 2015-01-24 00:51:09 +00:00
Dmitriy Ivanov
31005ca4c8 Merge "Minimize calls to mprotect" 2015-01-24 00:45:25 +00:00
Dmitriy Ivanov
279a22f96e Minimize calls to mprotect 
Implement refcounter based data protection guard
  to avoid unnecessary calls to mprotect when dlopen/dlclose
  is called from a constructor.

Bug: 19124318
Big: 7941716
Change-Id: Id221b84ce75443094f99756dc9950b0a1dc87222
 2015-01-23 16:30:34 -08:00
Dan Albert
e6ad16304d am 305be18d: Merge "Allow make to set a timeout for the host tests." 
* commit '305be18d10254df4a9444f8505f569e94718f488':
  Allow make to set a timeout for the host tests.
 2015-01-24 00:07:20 +00:00
Dan Albert
305be18d10 Merge "Allow make to set a timeout for the host tests." 2015-01-24 00:01:40 +00:00
Chih-Hung Hsieh
75bce0660a am f5ae7e91: Merge "Add comments about the -shared flag." 
* commit 'f5ae7e91ea2c3364d6423ef4d54f5f295197335f':
  Add comments about the -shared flag.
 2015-01-23 23:41:01 +00:00
Chih-Hung Hsieh
f5ae7e91ea Merge "Add comments about the -shared flag." 2015-01-23 23:33:54 +00:00
Dan Albert
4ce907d2ce Allow make to set a timeout for the host tests. 
Change-Id: Icc2ebf64bd1da1687bf313fe7a5640155c5795d8
 2015-01-23 11:35:48 -08:00
Elliott Hughes
cf744fc89a am 7f3d65de: Merge "Add a log message to make the transition from linker to user code clear." 
* commit '7f3d65de8cf2920981d73adee278c0d7bee79170':
  Add a log message to make the transition from linker to user code clear.
 2015-01-23 18:59:45 +00:00
Elliott Hughes
7f3d65de8c Merge "Add a log message to make the transition from linker to user code clear." 2015-01-23 18:55:30 +00:00
Elliott Hughes
611f95689e Add a log message to make the transition from linker to user code clear. 
Handy when looking at strace output for seeing "where does my code start?",
though you'll need to set LD_DEBUG=1 (or greater) and constructors will
already have run (but you can set LD_DEBUG to a higher value to track that).

Change-Id: I82d53a7123b39febf5b2a956de83c8a30f229651
 2015-01-23 10:43:58 -08:00
Dmitriy Ivanov
8e2b0e550a am bb3b1303: Merge "Enable -Wold-style-cast warnings for linker" 
* commit 'bb3b1303e1167a662218c9686977b379964e0072':
  Enable -Wold-style-cast warnings for linker
 2015-01-23 03:14:35 +00:00
Dmitriy Ivanov
bb3b1303e1 Merge "Enable -Wold-style-cast warnings for linker" 2015-01-23 03:09:22 +00:00
Chih-Hung Hsieh
306ea7ebe5 Add comments about the -shared flag. 
Must build this linker as a shared object.
A statically linked module does not load during init.

BUG: 18008984

Change-Id: I5f0411129024edcb9381c473ea4e741a075e9184
 2015-01-22 19:09:20 -08:00
Dan Albert
f908b21a5c am ab58559a: Merge "Add a basic NDK compatibility library." 
* commit 'ab58559a9cc40766c0636c6e97a93dfd5e74d923':
  Add a basic NDK compatibility library.
 2015-01-23 00:51:39 +00:00
Dan Albert
ab58559a9c Merge "Add a basic NDK compatibility library." 2015-01-23 00:46:54 +00:00
Dmitriy Ivanov
1649e7ee5b Enable -Wold-style-cast warnings for linker 
And fix old style casts.

Change-Id: I37e7a3e3fd852528ea76f02d967c7bd8cd5b06c9
 2015-01-22 16:33:30 -08:00
Elliott Hughes
9c8a5265c9 am b161fe27: Merge "There\'s no such thing as LOCAL_CXXFLAGS." 
* commit 'b161fe27433b899b896b5685571373df4a1f8a21':
  There's no such thing as LOCAL_CXXFLAGS.
 2015-01-22 23:41:35 +00:00
Elliott Hughes
25437c5984 am ae095a73: Merge "Fix the stdio.fread_EOF test." 
* commit 'ae095a730d6b3af69dc5eff662c5609cde6f5d70':
  Fix the stdio.fread_EOF test.
 2015-01-22 23:41:34 +00:00
Elliott Hughes
b161fe2743 Merge "There's no such thing as LOCAL_CXXFLAGS." 2015-01-22 23:40:08 +00:00
Elliott Hughes
62284dd2cc There's no such thing as LOCAL_CXXFLAGS. 
Change-Id: Iad70e6bd4cb7cec9e0ece500a540e4dadc83d92e
 2015-01-22 15:36:24 -08:00
Elliott Hughes
ae095a730d Merge "Fix the stdio.fread_EOF test." 2015-01-22 23:35:48 +00:00
Elliott Hughes
0ed7e08cda Fix the stdio.fread_EOF test. 
Another sizeof/strlen screwup caused by trying to be too clever. Use
std::string instead.

Also fix all the ASSERT_STREQ calls in this file that had the arguments
the right^Wwrong way round. If I ever see Kent Beck...

Change-Id: I47a1bdfee99cf4e7bed9b398f3158a308fbcf1e8
 2015-01-22 15:28:48 -08:00
Elliott Hughes
a0313e04b3 am d5d9221b: Merge "Fix fread_EOF test name." 
* commit 'd5d9221b9c96a8213b0a83dde468653d49e76dd8':
  Fix fread_EOF test name.
 2015-01-22 22:28:23 +00:00
Elliott Hughes
d5d9221b9c Merge "Fix fread_EOF test name." 2015-01-22 22:24:53 +00:00
Elliott Hughes
bcb378d643 Fix fread_EOF test name. 
Change-Id: I53a7f1428fd27c0b2a5c80f2e8af4845d17f5b4b
 2015-01-22 14:18:35 -08:00
Dan Albert
579fda5f0d am d2806754: Merge "Add support for building other architectures." 
* commit 'd280675405e605d47c74c037b0d2b4f06826ed4d':
  Add support for building other architectures.
 2015-01-22 22:04:48 +00:00
Dan Albert
d280675405 Merge "Add support for building other architectures." 2015-01-22 22:00:37 +00:00
Elliott Hughes
d4517fb37c am 53df4bfc: Merge "Use a more specific return type for app_id_from_name." 
* commit '53df4bfce81d8a6cfd4b5d991f5299f18dc4c958':
  Use a more specific return type for app_id_from_name.
 2015-01-22 20:21:30 +00:00
Elliott Hughes
53df4bfce8 Merge "Use a more specific return type for app_id_from_name." 2015-01-22 20:15:04 +00:00
Elliott Hughes
c56af08c21 Use a more specific return type for app_id_from_name. 
I suspect we can simplify this code, but I don't know enough about it
to get involved now.

Change-Id: I1c39761ae31beb70d41ffa6f0e396a4f17529d46
 2015-01-22 11:02:59 -08:00
Dan Albert
9c3fd59b00 Add a basic NDK compatibility library. 
We know we can safely statically link `libm`, since it doesn't have
any dependencies on the OS or the layout of a data type that has
changed between releases (like `pthread_t`).

We can safely statically link `libc_syscalls` because the user can
check for and handle `ENOSYS`.

Update `ndk_missing_symbols.py` to account for symbols that are in the
compatibility library.

Improve `symbols.py` to be able to pull symbols from a static library.

Change-Id: Ifb0ede1e8b4a8f0f33865d9fed72fb8b4d443fbc
 2015-01-21 18:12:15 -08:00
Elliott Hughes
69838daa87 am d1668a71: Merge "Turn on -Wold-style-cast and fix the errors." 
* commit 'd1668a71df761eb1644496f3e2c77c16fd54bb06':
  Turn on -Wold-style-cast and fix the errors.
 2015-01-22 01:55:33 +00:00
Elliott Hughes
d1668a71df Merge "Turn on -Wold-style-cast and fix the errors." 2015-01-22 01:52:06 +00:00
Dan Albert
c673a2fea9 am 4f11c59b: Merge "Add ndk_missing_symbols.py." 
* commit '4f11c59b3f3acffe6c8e359296a9e38c4b7edfb6':
  Add ndk_missing_symbols.py.
 2015-01-22 01:31:42 +00:00
Dan Albert
4f11c59b3f Merge "Add ndk_missing_symbols.py." 2015-01-22 01:25:57 +00:00
Elliott Hughes
8b5df3920f Turn on -Wold-style-cast and fix the errors. 
A couple of dodgy cases where we cast away const, but otherwise pretty boring.

Change-Id: Ibc39ebd525377792b5911464be842121c20f03b9
 2015-01-21 17:09:58 -08:00
Dan Albert
169eb66451 Add ndk_missing_symbols.py. 
ndk_missing_symbols.py pulls libc.so and libm.so off a running device
or emulator and shows the list of symbols that are in the current
bionic that aren't available on the target.

Change-Id: Ia92c315a6a0ce2e5c33db0b62c8fab41c08a4c31
 2015-01-21 17:09:50 -08:00
Elliott Hughes
a2e5d98b64 am 2a8c929a: Merge "Implement __fsetlocking." 
* commit '2a8c929aaf8d34d2b6e89ed9c8b6da163316143e':
  Implement __fsetlocking.
 2015-01-21 22:58:17 +00:00
Christopher Ferris
0930323e98 am 8476b8ed: Merge "Contact proper debuggerd when crashing." 
* commit '8476b8ed9e290d79cd00e7801c505268f0e8ec15':
  Contact proper debuggerd when crashing.
 2015-01-21 22:58:11 +00:00
Dan Albert
a6e2e070f2 am fbc70d38: Merge "Report 404 errors from Gerrit and continue." 
* commit 'fbc70d3899a58e6aff7d3e94803fcdc80629de5a':
  Report 404 errors from Gerrit and continue.
 2015-01-21 22:58:07 +00:00