Changeset 192935 in webkit for trunk/Source/JavaScriptCore/dfg/DFGByteCodeParser.cpp

Timestamp:

Dec 1, 2015, 5:37:19 PM (10 years ago)

Author:

[email protected]

Message:

Unreviewed, rolling out r192914.
​https://bugs.webkit.org/show_bug.cgi?id=151734

JSC tests for this change are failing on 32 and 64-bit bots
(Requested by ryanhaddad on #webkit).

Reverted changeset:

"[ES6] Implement LLInt/Baseline Support for ES6 Generators and
enable this feature"
​https://bugs.webkit.org/show_bug.cgi?id=150792
​http://trac.webkit.org/changeset/192914

File:

• trunk/Source/JavaScriptCore/dfg/DFGByteCodeParser.cpp (modified) (4 diffs)

trunk/Source/JavaScriptCore/dfg/DFGByteCodeParser.cpp

@@ -146 +146 @@
         , m_constantOne(graph.freeze(jsNumber(1)))
         , m_numArguments(m_codeBlock->numParameters())
-        , m_numLocals(m_codeBlock->m_numCalleeLocals)
+        , m_numLocals(m_codeBlock->m_numCalleeRegisters)
         , m_parameterSlots(0)
         , m_numPassedVarArgs(0)
@@ -1414 +1414 @@
     ensureLocals(
         VirtualRegister(inlineCallFrameStart).toLocal() + 1 +
-        JSStack::CallFrameHeaderSize + codeBlock->m_numCalleeLocals);
+        JSStack::CallFrameHeaderSize + codeBlock->m_numCalleeRegisters);
     
     size_t argumentPositionStart = m_graph.m_argumentPositions.size();
@@ -2928 +2928 @@
     // Start with a register offset that corresponds to the last in-use register.
     int registerOffset = virtualRegisterForLocal(
-        m_inlineStackTop->m_profiledBlock->m_numCalleeLocals - 1).offset();
+        m_inlineStackTop->m_profiledBlock->m_numCalleeRegisters - 1).offset();
     registerOffset -= numberOfParameters;
     registerOffset -= JSStack::CallFrameHeaderSize;
@@ -3097 +3097 @@
         // Start with a register offset that corresponds to the last in-use register.
         int registerOffset = virtualRegisterForLocal(
-            m_inlineStackTop->m_profiledBlock->m_numCalleeLocals - 1).offset();
+            m_inlineStackTop->m_profiledBlock->m_numCalleeRegisters - 1).offset();
         registerOffset -= numberOfParameters;
         registerOffset -= JSStack::CallFrameHeaderSize;