Changeset 179392 in webkit for trunk/Source/JavaScriptCore/ftl

Timestamp:

Jan 29, 2015, 8:28:36 PM (10 years ago)

Author:

[email protected]

Message:

Unreviewed, rolling out r179357 and r179358.
​https://bugs.webkit.org/show_bug.cgi?id=141062

Suspect this caused WebGL tests to start flaking (Requested by
kling on #webkit).

Reverted changesets:

"Polymorphic call inlining should be based on polymorphic call
inline caching rather than logging"
​https://bugs.webkit.org/show_bug.cgi?id=140660
​http://trac.webkit.org/changeset/179357

"Unreviewed, fix no-JIT build."
​http://trac.webkit.org/changeset/179358

Patch by Commit Queue <​[email protected]> on 2015-01-29

File:

• trunk/Source/JavaScriptCore/ftl/FTLCapabilities.cpp (modified) (1 diff)

trunk/Source/JavaScriptCore/ftl/FTLCapabilities.cpp

@@ -177 +177 @@
         // These are OK.
         break;
+    case ProfiledCall:
+    case ProfiledConstruct:
+        // These are OK not because the FTL can support them, but because if the DFG sees one of
+        // these then the FTL will see a normal Call/Construct.
+        break;
     case Identity:
         // No backend handles this because it will be optimized out. But we may check