Title: [278972] trunk/Source/WTF
Revision
278972
Author
ysuz...@apple.com
Date
2021-06-16 20:26:28 -0700 (Wed, 16 Jun 2021)

Log Message

[JSC] Disable JITCage on macOS until we evaluate performance throughly
https://bugs.webkit.org/show_bug.cgi?id=227104

Reviewed by Mark Lam.

This patch disables JITCage on macOS until we evaluate performance throughly.

* wtf/PlatformEnable.h:

Modified Paths

Diff

Modified: trunk/Source/WTF/ChangeLog (278971 => 278972)


--- trunk/Source/WTF/ChangeLog	2021-06-17 03:09:57 UTC (rev 278971)
+++ trunk/Source/WTF/ChangeLog	2021-06-17 03:26:28 UTC (rev 278972)
@@ -1,3 +1,14 @@
+2021-06-16  Yusuke Suzuki  <ysuz...@apple.com>
+
+        [JSC] Disable JITCage on macOS until we evaluate performance throughly
+        https://bugs.webkit.org/show_bug.cgi?id=227104
+
+        Reviewed by Mark Lam.
+
+        This patch disables JITCage on macOS until we evaluate performance throughly.
+
+        * wtf/PlatformEnable.h:
+
 2021-06-16  Alicia Boya GarcĂ­a  <ab...@igalia.com>
 
         [WTF] DataMutex: Assert on double locking on the same thread

Modified: trunk/Source/WTF/wtf/PlatformEnable.h (278971 => 278972)


--- trunk/Source/WTF/wtf/PlatformEnable.h	2021-06-17 03:09:57 UTC (rev 278971)
+++ trunk/Source/WTF/wtf/PlatformEnable.h	2021-06-17 03:26:28 UTC (rev 278972)
@@ -823,7 +823,7 @@
 #define ENABLE_GC_VALIDATION 1
 #endif
 
-#if OS(DARWIN) && ENABLE(JIT) && USE(APPLE_INTERNAL_SDK) && CPU(ARM64E) && HAVE(JIT_CAGE)
+#if OS(DARWIN) && ENABLE(JIT) && USE(APPLE_INTERNAL_SDK) && CPU(ARM64E) && HAVE(JIT_CAGE) && !PLATFORM(MAC)
 #define ENABLE_JIT_CAGE 1
 #endif
 
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