Reviewers: Sven Panne,
Description:
Sync OS::GetCurrentThreadId with chromium's/blink's implementation
Compare third_party/WebKit/Source/wtf/ThreadingPthreads.cpp
BUG=v8:3620
[email protected]
LOG=n
Please review this at https://codereview.chromium.org/649553002/
SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge
Affected files (+6, -6 lines):
M src/base/platform/platform-posix.cc
Index: src/base/platform/platform-posix.cc
diff --git a/src/base/platform/platform-posix.cc
b/src/base/platform/platform-posix.cc
index
0fc04fc11088b28e4a0ff5c451e7bf45fcab77fd..cd7e09a39ee491a6c59411e8c69257ef5113b3ee
100644
--- a/src/base/platform/platform-posix.cc
+++ b/src/base/platform/platform-posix.cc
@@ -253,14 +253,14 @@ int OS::GetCurrentProcessId() {
int OS::GetCurrentThreadId() {
-#if defined(ANDROID)
+#if V8_OS_MACOSX
+ return static_cast<int>(pthread_mac_thread_np(pthread_self()));
+#elif V8_OS_LINUX
return static_cast<int>(syscall(__NR_gettid));
-#elif defined(SYS_gettid)
- return static_cast<int>(syscall(SYS_gettid));
+#elif V8_OS_ANDROID
+ return static_cast<int>(gettid());
#else
- // PNaCL doesn't have a way to get an integral thread ID, but it doesn't
- // really matter, because we only need it in
PerfJitLogger::LogRecordedBuffer.
- return 0;
+ return reinterpret_cast<int>(pthread_self());
#endif
}
--
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