Fix win64 (size_t vs int in CHECK).

src/compiler/verifier.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/verifier.h"
 
 #include <deque>
 #include <queue>
 
 #include "src/compiler/generic-algorithm.h"
@@ skipping 289 matching lines @@
   CHECK_GE(count, static_cast<int>(rpo_order->size()));
   for (BasicBlockVector::iterator b = rpo_order->begin(); b != rpo_order->end();
        ++b) {
     CHECK_EQ((*b), schedule->GetBlockById((*b)->id()));
   }
 
   // Verify RPO numbers of blocks.
   CHECK_EQ(start, rpo_order->at(0));  // Start should be first.
   for (size_t b = 0; b < rpo_order->size(); b++) {
     BasicBlock* block = rpo_order->at(b);
-    CHECK_EQ(b, block->rpo_number_);
+    CHECK_EQ(static_cast<int>(b), block->rpo_number_);
     BasicBlock* dom = schedule->dominator(block);
     if (b == 0) {
       // All blocks except start should have a dominator.
       CHECK_EQ(NULL, dom);
     } else {
       // Check that the immediate dominator appears somewhere before the block.
       CHECK_NE(NULL, dom);
       CHECK_LT(dom->rpo_number_, block->rpo_number_);
     }
   }
@@ skipping 122 matching lines @@
     // Check inputs for all nodes in the block.
     for (size_t i = 0; i < block->nodes_.size(); i++) {
       Node* node = block->nodes_[i];
       CheckInputsDominate(schedule, block, node, static_cast<int>(i) - 1);
     }
   }
 }
 }
 }
 }  // namespace v8::internal::compiler