02332b5539
Fix thread-interrupter shutdown on Windows.
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This reworks the ThreadId on Windows to be the tid, and not an open HANDLE.
BUG=
R=johnmccutchan@google.com
Review URL: https://codereview.chromium.org//294193003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@36502 260f80e4-7a28-3924-810f-c04153c831b5
2014-05-22 15:12:09 +00:00
37baacb116
Small fixes for Android.
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R=johnmccutchan@google.com
Review URL: https://codereview.chromium.org//254383003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@35342 260f80e4-7a28-3924-810f-c04153c831b5
2014-04-23 23:20:24 +00:00
919dc2d6eb
* Introduce ThreadInterrupter which calls a TLS set callback when thread is interrupted.
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* Threads can only register and unregister themselves with ThreadInterrupter.
* Profiler is no longer involved in interrupting threads. It's just a callback and the buffer.
* Profiler operates lock free using an atomic operation to reserve sample in sample buffer.
* Linux, Mac, and Windows done.
R=asiva@google.com
Review URL: https://codereview.chromium.org//109803002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31170 260f80e4-7a28-3924-810f-c04153c831b5
2013-12-16 18:52:15 +00:00
97ac18aee9
Sampling profiler
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BUG=4350
R=asiva@google.com
Review URL: https://codereview.chromium.org//25909002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30419 260f80e4-7a28-3924-810f-c04153c831b5
2013-11-19 18:26:10 +00:00
a6ace331f3
Replaced strerror() calls with threadsafe strerror_r().
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Mac/Android use the XSI-compliant definition of strerror_r() which stores the message in the passed-in buffer.
Linux uses the GNU-specific definition of strerror_r() which takes a buffer and returns the message in a char* (which may or may not be the passed-in buffer).
BUG=
R=iposva@google.com
Review URL: https://codereview.chromium.org//22634003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25943 260f80e4-7a28-3924-810f-c04153c831b5
2013-08-08 20:24:05 +00:00
9046a44a37
Prepare for removal of source_filter.gypi:
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- Guard OS-dependent source files with #if TARGET_OS_* in a similar
fashion to the architecture dependent sources.
Review URL: https://codereview.chromium.org//12282051
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18786 260f80e4-7a28-3924-810f-c04153c831b5
2013-02-20 21:17:38 +00:00
743c4a4475
Dart's stack size should be the same number of words on ia32 and x64, i.e. it should be twice as large on x64 as on ia32.
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Review URL: https://codereview.chromium.org//11183071
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@13800 260f80e4-7a28-3924-810f-c04153c831b5
2012-10-18 21:29:01 +00:00
e060b66a3e
Add _android files for building DartVM on Android
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Split directory_posix -> directory_(android|linux|macos)
This allows us to cleanly make Android-specific changes to
directory_android.cc
Copy all _linux files to _android files and edit as needed to account
for the differences between Linux and Android:
+ getcwd(0, NULL) doesn't work on Android, have to emulate
+ Android doesn't have a '/tmp' directory, have to emulate
+ Android doesn't provide mkdtemp(), have to emulate.
+ Small differences in the available system include files.
+ Use pthread_cond_timedwait_monotonic instead of
pthread_condattr_setclock
Review URL: https://chromiumcodereview.appspot.com//10826233
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@10613 260f80e4-7a28-3924-810f-c04153c831b5
2012-08-13 23:06:52 +00:00
ajohnsen@google.com