Add position information for compares, binary ops, and count

src/ia32/codegen-ia32.cc

Index: src/ia32/codegen-ia32.cc
===================================================================
--- src/ia32/codegen-ia32.cc	(revision 5328)
+++ src/ia32/codegen-ia32.cc	(working copy)
@@ -5786,8 +5786,7 @@
         (node->value()->AsBinaryOperation() != NULL &&
          node->value()->AsBinaryOperation()->ResultOverwriteAllowed());
     // Construct the implicit binary operation.
-    BinaryOperation expr(node->binary_op(), node->target(), node->value());
-    expr.CopyAnalysisResultsFrom(node);
+    BinaryOperation expr(node);
     GenericBinaryOperation(&expr,
                            overwrite_value ? OVERWRITE_RIGHT : NO_OVERWRITE);
   } else {
@@ -5878,8 +5877,7 @@
         (node->value()->AsBinaryOperation() != NULL &&
          node->value()->AsBinaryOperation()->ResultOverwriteAllowed());
     // Construct the implicit binary operation.
-    BinaryOperation expr(node->binary_op(), node->target(), node->value());
-    expr.CopyAnalysisResultsFrom(node);
+    BinaryOperation expr(node);
     GenericBinaryOperation(&expr,
                            overwrite_value ? OVERWRITE_RIGHT : NO_OVERWRITE);
   } else {
@@ -5980,8 +5978,7 @@
     bool overwrite_value =
         (node->value()->AsBinaryOperation() != NULL &&
          node->value()->AsBinaryOperation()->ResultOverwriteAllowed());
-    BinaryOperation expr(node->binary_op(), node->target(), node->value());
-    expr.CopyAnalysisResultsFrom(node);
+    BinaryOperation expr(node);
     GenericBinaryOperation(&expr,
                            overwrite_value ? OVERWRITE_RIGHT : NO_OVERWRITE);
   } else {