Force parser to send information about current column number.

Add new member in all statements nodes which suppose to be a
column number from parser. All calls to setLoc were changed, they
should pass 2xline number (first and last line) and column number of
current "cursor"(token?) position.
Develop op_debug opcode to contain column number.

Review by: Kent Hansen

1 files changed, 2 insertions, 1 deletions

diff --git a/src/3rdparty/webkit/JavaScriptCore/interpreter/Interpreter.cpp b/src/3rdparty/webkit/JavaScriptCore/interpreter/Interpreter.cpp
index 9c930ca..5a8f474 100644
--- a/src/3rdparty/webkit/JavaScriptCore/interpreter/Interpreter.cpp
+++ b/src/3rdparty/webkit/JavaScriptCore/interpreter/Interpreter.cpp
@@ -3814,7 +3814,7 @@ JSValue Interpreter::privateExecute(ExecutionFlag flag, RegisterFile* registerFi
         NEXT_INSTRUCTION();
     }
     DEFINE_OPCODE(op_debug) {
-        /* debug debugHookID(n) firstLine(n) lastLine(n)
+        /* debug debugHookID(n) firstLine(n) lastLine(n) columnNumber(n)
 
          Notifies the debugger of the current state of execution. This opcode
          is only generated while the debugger is attached.
@@ -3822,6 +3822,7 @@ JSValue Interpreter::privateExecute(ExecutionFlag flag, RegisterFile* registerFi
         int debugHookID = (++vPC)->u.operand;
         int firstLine = (++vPC)->u.operand;
         int lastLine = (++vPC)->u.operand;
+        int column = (++vPC)->u.operand;
 
         debug(callFrame, static_cast<DebugHookID>(debugHookID), firstLine, lastLine);