Changeset 231719 in webkit for trunk/Source/JavaScriptCore/bytecode/BytecodeUseDef.h

Timestamp:

May 11, 2018, 2:16:05 PM (7 years ago)

Author:

[email protected]

Message:

Unreviewed, rolling out r231316 and r231332.
​https://bugs.webkit.org/show_bug.cgi?id=185564

Appears to be a Speedometer2/MotionMark regression (Requested
by keith_miller on #webkit).

Reverted changesets:

"Remove the prototype caching for get_by_id in the LLInt"
​https://bugs.webkit.org/show_bug.cgi?id=185226
​https://trac.webkit.org/changeset/231316

"Unreviewed, fix 32-bit profile offset for change in bytecode"
​https://trac.webkit.org/changeset/231332

File:

• trunk/Source/JavaScriptCore/bytecode/BytecodeUseDef.h (modified) (2 diffs)

trunk/Source/JavaScriptCore/bytecode/BytecodeUseDef.h

@@ -183 +183 @@
     case op_try_get_by_id:
     case op_get_by_id:
+    case op_get_by_id_proto_load:
+    case op_get_by_id_unset:
     case op_get_by_id_direct:
     case op_get_array_length:
@@ -433 +435 @@
     case op_try_get_by_id:
     case op_get_by_id:
+    case op_get_by_id_proto_load:
+    case op_get_by_id_unset:
     case op_get_by_id_direct:
     case op_get_by_id_with_this: