Fix a couple of cast errors for gcc-3.4.3. Patch by Ryan Dahl....

Fix a couple of cast errors for gcc-3.4.3.  Patch by Ryan Dahl. http://codereview.chromium.org/5976006/

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6103 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/ast.h

@@ -1391,7 +1391,7 @@ class BinaryOperation: public Expression {
       : op_(op), left_(left), right_(right), pos_(pos), is_smi_only_(false) {
     ASSERT(Token::IsBinaryOp(op));
     right_id_ = (op == Token::AND || op == Token::OR)
-        ? GetNextId()
+        ? static_cast<int>(GetNextId())
         : AstNode::kNoNumber;
   }
 

src/deoptimizer.cc

@@ -309,9 +309,9 @@ void Deoptimizer::TearDown() {
 }
 
 
-unsigned Deoptimizer::GetOutputInfo(DeoptimizationOutputData* data,
-                                    unsigned id,
-                                    SharedFunctionInfo* shared) {
+int Deoptimizer::GetOutputInfo(DeoptimizationOutputData* data,
+                               unsigned id,
+                               SharedFunctionInfo* shared) {
   // TODO(kasperl): For now, we do a simple linear search for the PC
   // offset associated with the given node id. This should probably be
   // changed to a binary search.

src/deoptimizer.h

@@ -145,9 +145,9 @@ class Deoptimizer : public Malloced {
 
   static Address GetDeoptimizationEntry(int id, BailoutType type);
   static int GetDeoptimizationId(Address addr, BailoutType type);
-  static unsigned GetOutputInfo(DeoptimizationOutputData* data,
-                                unsigned node_id,
-                                SharedFunctionInfo* shared);
+  static int GetOutputInfo(DeoptimizationOutputData* data,
+                           unsigned node_id,
+                           SharedFunctionInfo* shared);
 
   static void Setup();
   static void TearDown();