Changeset 94191 in webkit for trunk/Source/JavaScriptCore/wtf/Atomics.h

Timestamp:

Aug 31, 2011, 8:10:10 AM (14 years ago)

Author:

[email protected]

Message:

Investigate current uses of OS(ANDROID)
​https://bugs.webkit.org/show_bug.cgi?id=66761

Reviewed by Darin Adler.

Remove the last legacy Android code.

No new tests needed as the code wasn't tested in the first place.

Source/JavaScriptCore:

• wtf/Atomics.h:
• wtf/Platform.h:
• wtf/ThreadingPthreads.cpp:

(WTF::createThreadInternal):

Source/WebCore:

• bridge/jni/JNIUtility.cpp:

(JSC::Bindings::getJNIEnv):

File:

• trunk/Source/JavaScriptCore/wtf/Atomics.h (modified) (2 diffs)

trunk/Source/JavaScriptCore/wtf/Atomics.h

@@ -66 +66 @@
 #elif OS(DARWIN)
 #include <libkern/OSAtomic.h>
-#elif OS(ANDROID)
-#include <cutils/atomic.h>
 #elif OS(QNX)
 #include <atomic.h>
@@ -104 +102 @@
 inline int atomicDecrement(int volatile* addend) { return static_cast<int>(atomic_sub_value(reinterpret_cast<unsigned volatile*>(addend), 1)) - 1; }
 
-#elif OS(ANDROID)
-
-inline int atomicIncrement(int volatile* addend) { return android_atomic_inc(addend); }
-inline int atomicDecrement(int volatile* addend) { return android_atomic_dec(addend); }
-
 #elif COMPILER(GCC) && !CPU(SPARC64) && !OS(SYMBIAN) // sizeof(_Atomic_word) != sizeof(int) on sparc64 gcc
 #define WTF_USE_LOCKFREE_THREADSAFEREFCOUNTED 1