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Author SHA1 Message Date
Elliott Hughes
0549371bd7 Upgrade to current vfprintf. 
This gets us various bug fixes and missing C99 functionality.

Bug: https://code.google.com/p/android/issues/detail?id=64886
Change-Id: Ie9f8ac569e9b5eec1e4a1faacfe2c21662eaf895
 2014-04-17 17:30:03 -07:00
Elliott Hughes
e2e41399fc am 48db3037: am 857b1796: Merge "Regenerate the NOTICE files." 
* commit '48db3037714d460b112e67793ca8b0270a0cd6a4':
  Regenerate the NOTICE files.
 2014-04-17 23:34:52 +00:00
Elliott Hughes
c87cb4fbb4 am c54c2a84: am 8da69a25: Merge "Switch fpclassify over to ieee_ext." 
* commit 'c54c2a84cc70861e648932bd84e02163f845dcef':
  Switch fpclassify over to ieee_ext.
 2014-04-17 23:34:51 +00:00
Elliott Hughes
6478ab8003 am 7fb450b8: am c480f57d: Merge "Clean up <machine/ieee.h>." 
* commit '7fb450b8a4ab15729a28c239364de9240564fe90':
  Clean up <machine/ieee.h>.
 2014-04-17 23:34:50 +00:00
Elliott Hughes
e21d198da6 am 31028f85: am 9ceae0c9: Merge "Use FLT_ROUNDS in LP64 strtold." 
* commit '31028f852d7f65387bda433f230795b1add2b24f':
  Use FLT_ROUNDS in LP64 strtold.
 2014-04-17 23:34:50 +00:00
Elliott Hughes
fb7b42df1b am bfd89274: am 4abaa576: Merge "Switch to gdtoa." 
* commit 'bfd8927447b76bca6393c1e7c735a1333aa60786':
  Switch to gdtoa.
 2014-04-17 23:34:44 +00:00
Elliott Hughes
48db303771 am 857b1796: Merge "Regenerate the NOTICE files." 
* commit '857b1796738460f5f3cf16bb3c1e156e88171143':
  Regenerate the NOTICE files.
 2014-04-17 23:21:58 +00:00
Elliott Hughes
c54c2a84cc am 8da69a25: Merge "Switch fpclassify over to ieee_ext." 
* commit '8da69a25b7840db23846d4bb303ef84a1775c1e1':
  Switch fpclassify over to ieee_ext.
 2014-04-17 23:21:58 +00:00
Elliott Hughes
7fb450b8a4 am c480f57d: Merge "Clean up <machine/ieee.h>." 
* commit 'c480f57dd3b70c1e8aea013bc540b3a8e1cc40f6':
  Clean up <machine/ieee.h>.
 2014-04-17 23:21:57 +00:00
Elliott Hughes
31028f852d am 9ceae0c9: Merge "Use FLT_ROUNDS in LP64 strtold." 
* commit '9ceae0c9a62c8ffce1e3d9d79f494e692951cbc5':
  Use FLT_ROUNDS in LP64 strtold.
 2014-04-17 23:21:57 +00:00
Elliott Hughes
bfd8927447 am 4abaa576: Merge "Switch to gdtoa." 
* commit '4abaa576e86e4ceaa9a18271f306787294a1cdfc':
  Switch to gdtoa.
 2014-04-17 23:21:56 +00:00
Torne (Richard Coles)
183ad9df53 Allow sharing the RELRO section via a file. 
Add flags and a file descriptor to android_dlopen_ext() to allow writing
the RELRO section of the loaded library to a file after relocation
processing, and to allow mapping identical pages from the file over the
top of relocated memory in another process. Explicitly comparing the
pages is required in case a page contains a reference to a symbol
defined in another library loaded at a random base address.

Bug: 13005501
Change-Id: Ibb5b2d384edfaa5acf3e97a5f8b6115c10497a1e
 2014-04-17 14:30:46 +01:00
Torne (Richard Coles)
12bbb91645 Support loading libraries to a reserved address. 
Add flags and parameters to android_dlopen_ext() to allow loading a
library at an already-reserved fixed address. If the library to be
loaded will not fit within the space reserved, then the linker will
either fail, or allocate its own address space as usual, according to
which flag has been specified. This behaviour only applies to the
specific library requested; any other libraries loaded as dependencies
will be loaded in the normal fashion.

There is a new gtest included to cover the functionality added.

Bug: 13005501
Change-Id: I5d1810375b20fc51ba6a9b3191a25f9792c687f1
 2014-04-17 14:22:17 +01:00
Torne (Richard Coles)
012cb4583a Add android_dlopen_ext() interface to linker. 
Add a function "android_dlopen_ext()", defined in <android/dlext.h>.
This is an extended version of dlopen() which takes a struct for passing
additional parameters for Android-specific functionality. This will be
used to support RELRO section sharing between separate processes.

Bug: 13005501
Change-Id: I9c99b2f2a02ee329dedaeba09ef3a1113b17b2d6
 2014-04-17 13:50:55 +01:00
Elliott Hughes
857b179673 Merge "Regenerate the NOTICE files." 2014-04-17 00:16:51 +00:00
Elliott Hughes
acbe322e82 Regenerate the NOTICE files. 
Change-Id: Iac666f69b930e31bbeac3438812d544c6af55b0f
 2014-04-16 17:01:12 -07:00
Elliott Hughes
8da69a25b7 Merge "Switch fpclassify over to ieee_ext." 2014-04-16 23:57:06 +00:00
Elliott Hughes
c480f57dd3 Merge "Clean up <machine/ieee.h>." 2014-04-16 23:56:40 +00:00
Elliott Hughes
f081e139fe Switch fpclassify over to ieee_ext. 
Change-Id: I441bb7f715da24e1c04b0386ad9dcde0ea8c797c
 2014-04-16 16:45:59 -07:00
Elliott Hughes
cb65cc3fb4 Clean up <machine/ieee.h>. 
The upstream intention was for this to be architecture-dependent, but it's a
lot clearer if we just have one copy.

Change-Id: I4e8310496145f9f411cd2e847c8cd023b1d758e9
 2014-04-16 16:31:17 -07:00
Elliott Hughes
9ceae0c9a6 Merge "Use FLT_ROUNDS in LP64 strtold." 2014-04-16 23:26:31 +00:00
Elliott Hughes
20828db758 Use FLT_ROUNDS in LP64 strtold. 
Change-Id: I75323be6e1cadb00770fcdd08422836b03737416
 2014-04-16 16:09:41 -07:00
Elliott Hughes
4abaa576e8 Merge "Switch to gdtoa." 2014-04-16 23:02:09 +00:00
Elliott Hughes
4bd97cee28 Switch to gdtoa. 
This gives us a real strtold for LP64 and fixes various LP64
bugs.

Bug: 13563801
Change-Id: I277858d718ee746e136b6b6308a495ba50dfa488
 2014-04-16 15:15:52 -07:00
Ben Cheng
d382df3bc2 am d7610ef7: am 26c2bb84: Merge "Fix signed vs unsigned comparison." 
* commit 'd7610ef7e8d0a9f11c9990c9843031be21d2b447':
  Fix signed vs unsigned comparison.
 2014-04-15 23:37:20 +00:00
Elliott Hughes
52f083925d am 930806a5: am 073ea101: Merge "Add iswblank for libcxx." 
* commit '930806a51342ce98be4832cfb43ed5ccd88e6145':
  Add iswblank for libcxx.
 2014-04-15 23:36:28 +00:00
Ben Cheng
d7610ef7e8 am 26c2bb84: Merge "Fix signed vs unsigned comparison." 
* commit '26c2bb84dd5cbd9ab43a5f0ebc2635bc3b64be3d':
  Fix signed vs unsigned comparison.
 2014-04-15 22:43:10 +00:00
Ben Cheng
26c2bb84dd Merge "Fix signed vs unsigned comparison." 2014-04-15 22:37:29 +00:00
Ben Cheng
b760164dd6 Fix signed vs unsigned comparison. 
Otherwise GCC 4.9 complains.

Change-Id: I7cd3c5e8c78fda709130ca88a85fa1512e6fc024
 2014-04-15 15:29:32 -07:00
Elliott Hughes
930806a513 am 073ea101: Merge "Add iswblank for libcxx." 
* commit '073ea10156d62087a67a066527c92a1dbb92d650':
  Add iswblank for libcxx.
 2014-04-15 19:26:42 +00:00
Elliott Hughes
073ea10156 Merge "Add iswblank for libcxx." 2014-04-15 19:19:48 +00:00
Elliott Hughes
40b0579127 Add iswblank for libcxx. 
We have similar degenerate implementations for all the other isw* functions,
so it's weird to exclude just one.

Change-Id: I659b97930e68598826c4882bb59f4146870fb6a0
 2014-04-15 12:04:05 -07:00
Elliott Hughes
e2e9c630dc am 70ccd2bf: am a13c7fd3: Merge "Fix arm64 floating point definitions." 
* commit '70ccd2bffff92d5277248c0a13962ad4477f5451':
  Fix arm64 floating point definitions.
 2014-04-14 22:54:20 +00:00
Elliott Hughes
70ccd2bfff am a13c7fd3: Merge "Fix arm64 floating point definitions." 
* commit 'a13c7fd3b34c1deb6592a75e79df9fe44dbf4d88':
  Fix arm64 floating point definitions.
 2014-04-14 22:52:27 +00:00
Elliott Hughes
a13c7fd3b3 Merge "Fix arm64 floating point definitions." 2014-04-14 22:45:56 +00:00
Elliott Hughes
0f95a55322 Fix arm64 floating point definitions. 
Change-Id: I6836da8fc9f66465435a21c51cb18851e20e9645
 2014-04-14 15:33:32 -07:00
Elliott Hughes
9f3011ff59 am cf2c6639: am 76ba8e86: Merge "Reimplement isinf/isnan/fpclassify." 
* commit 'cf2c663937b440ce78a195262a7f2d3d5b9a7157':
  Reimplement isinf/isnan/fpclassify.
 2014-04-14 22:16:32 +00:00
Elliott Hughes
cf2c663937 am 76ba8e86: Merge "Reimplement isinf/isnan/fpclassify." 
* commit '76ba8e86d509594d861687110bbae265904da33b':
  Reimplement isinf/isnan/fpclassify.
 2014-04-14 21:42:51 +00:00
Elliott Hughes
76ba8e86d5 Merge "Reimplement isinf/isnan/fpclassify." 2014-04-14 21:36:26 +00:00
Elliott Hughes
02c78a3867 Reimplement isinf/isnan/fpclassify. 
Also move isinf and isnan into libc like everyone else.

Also move fpclassify to libc like the BSDs (but unlike glibc). We need
this to be able to upgrade our float/double/long double parsing to gdtoa.

Also add some missing aliases. We now have all of:

  isnan, __isnan, isnanf, __isnanf, isnanl, __isnanl,
  isinf, __isinf, isinff, __isinff, isinfl, __isinfl,
  __fpclassify, __fpclassifyd, __fpclassifyf, __fpclassifyl.

Bug: 13469877
Change-Id: I407ffbac06c765a6c5fffda8106c37d7db04f27d
 2014-04-14 14:35:47 -07:00
Elliott Hughes
7aa93b50ea am 4aa11e9a: am 05589068: Merge "Extra tests for printf of NaN and Inf." 
* commit '4aa11e9a863b328c2916885988e5faf017aa2ae3':
  Extra tests for printf of NaN and Inf.
 2014-04-14 21:17:02 +00:00
Elliott Hughes
4aa11e9a86 am 05589068: Merge "Extra tests for printf of NaN and Inf." 
* commit '055890686636faddbb6d5d407c67f5dcc53ac865':
  Extra tests for printf of NaN and Inf.
 2014-04-14 21:12:56 +00:00
Elliott Hughes
0558906866 Merge "Extra tests for printf of NaN and Inf." 2014-04-14 21:07:25 +00:00
Elliott Hughes
7823f320b1 Extra tests for printf of NaN and Inf. 
Change-Id: I61fc655d9777a03aabf38f6ebd047fe275386f05
 2014-04-14 12:11:28 -07:00
Elliott Hughes
268dac808e am 9bbd17cb: am 28417eb9: Merge "Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix." 
* commit '9bbd17cb75db8a99691a6ca0462ca5476b7641a0':
  Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix.
 2014-04-14 15:49:13 +00:00
Elliott Hughes
9bbd17cb75 am 28417eb9: Merge "Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix." 
* commit '28417eb9b58ca666355f93e82dcad0df0d3466ce':
  Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix.
 2014-04-13 02:32:43 +00:00
Elliott Hughes
28417eb9b5 Merge "Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix." 2014-04-12 17:35:27 +00:00
Elliott Hughes
5eb670462a Replace the bionic hack for a vfprintf leak with (roughly) the upstream fix. 
Currently in bionic free and freedtoa are equivalent, but that's not true
of gdtoa. This makes it easier to test gdtoa without having to replace
everything. (Yes, I found this bug the hard way.)

Change-Id: I290823a2a0a83329def5f2719b349215ad0dbbde
 2014-04-11 18:00:37 -07:00
Elliott Hughes
47d2456804 am 4d9a0d11: am a0b32321: Merge "Improve the <sstream> test." 
* commit '4d9a0d11615f74e78ba97de487cbedf63325fd2e':
  Improve the <sstream> test.
 2014-04-11 16:31:59 +00:00
Elliott Hughes
4d9a0d1161 am a0b32321: Merge "Improve the <sstream> test." 
* commit 'a0b3232161f6ad60be1a3c4d97044ac2bb14808c':
  Improve the <sstream> test.
 2014-04-11 16:29:26 +00:00