Rename assembler field/getter/setter allow_constant_pool to constant_pool_allowed

runtime/vm/assembler_arm.h

Index: runtime/vm/assembler_arm.h
diff --git a/runtime/vm/assembler_arm.h b/runtime/vm/assembler_arm.h
index 70dd9ad5f0b2b0c7f99fb16f1e87868e64970711..0fb77266ee1cd8b4a2776d6fbb55e998793fa984 100644
--- a/runtime/vm/assembler_arm.h
+++ b/runtime/vm/assembler_arm.h
@@ -319,7 +319,7 @@ class Assembler : public ValueObject {
         prologue_offset_(-1),
         use_far_branches_(use_far_branches),
         comments_(),
-        allow_constant_pool_(true) { }
+        constant_pool_allowed_(true) { }
 
   ~Assembler() { }
 
@@ -965,11 +965,11 @@ class Assembler : public ValueObject {
   static bool IsSafe(const Object& object) { return true; }
   static bool IsSafeSmi(const Object& object) { return object.IsSmi(); }
 
-  bool allow_constant_pool() const {
-    return allow_constant_pool_;
+  bool constant_pool_allowed() const {
+    return constant_pool_allowed_;
   }
-  void set_allow_constant_pool(bool b) {
-    allow_constant_pool_ = b;
+  void set_constant_pool_allowed(bool b) {
+    constant_pool_allowed_ = b;
   }
 
  private:
@@ -1005,7 +1005,7 @@ class Assembler : public ValueObject {
 
   GrowableArray<CodeComment*> comments_;
 
-  bool allow_constant_pool_;
+  bool constant_pool_allowed_;
 
   void LoadObjectHelper(Register rd,
                         const Object& object,