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| author | Ali Ijaz Sheikh <ofrobots@google.com> | 2016-04-07 14:06:55 -0700 |
|---|---|---|
| committer | Ali Ijaz Sheikh <ofrobots@google.com> | 2016-04-14 10:03:39 -0700 |
| commit | 52af5c4eebf4de8638aef0338bd826656312a02a (patch) | |
| tree | 628dc9fb0b558c3a73a2160706fef368876fe548 /deps/v8/include/v8-platform.h | |
| parent | 6e3e8acc7cc7ebd3d67db5ade1247b8b558efe09 (diff) | |
| download | android-node-v8-52af5c4eebf4de8638aef0338bd826656312a02a.tar.gz android-node-v8-52af5c4eebf4de8638aef0338bd826656312a02a.tar.bz2 android-node-v8-52af5c4eebf4de8638aef0338bd826656312a02a.zip | |
deps: upgrade V8 to 5.0.71.32
* Pick up the branch head for V8 5.0 stable [1]
* Edit v8 gitignore to allow trace_event copy
* Update V8 DEP trace_event as per deps/v8/DEPS [2]
[1] https://chromium.googlesource.com/v8/v8.git/+/3c67831
[2] https://chromium.googlesource.com/chromium/src/base/trace_event/common/+/4b09207e447ae5bd34643b4c6321bee7b76d35f9
Ref: https://github.com/nodejs/node/pull/5945
PR-URL: https://github.com/nodejs/node/pull/6111
Reviewed-By: targos - Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: bnoordhuis - Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: indutny - Fedor Indutny <fedor.indutny@gmail.com>
Diffstat (limited to 'deps/v8/include/v8-platform.h')
| -rw-r--r-- | deps/v8/include/v8-platform.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/deps/v8/include/v8-platform.h b/deps/v8/include/v8-platform.h index 4fbef0f5d9..11f8d51f02 100644 --- a/deps/v8/include/v8-platform.h +++ b/deps/v8/include/v8-platform.h @@ -5,6 +5,7 @@ #ifndef V8_V8_PLATFORM_H_ #define V8_V8_PLATFORM_H_ +#include <stddef.h> #include <stdint.h> namespace v8 { @@ -56,6 +57,15 @@ class Platform { virtual ~Platform() {} /** + * Gets the number of threads that are used to execute background tasks. Is + * used to estimate the number of tasks a work package should be split into. + * A return value of 0 means that there are no background threads available. + * Note that a value of 0 won't prohibit V8 from posting tasks using + * |CallOnBackgroundThread|. + */ + virtual size_t NumberOfAvailableBackgroundThreads() { return 0; } + + /** * Schedules a task to be invoked on a background thread. |expected_runtime| * indicates that the task will run a long time. The Platform implementation * takes ownership of |task|. There is no guarantee about order of execution |