Use movw/movt instead of constant pool on ARMv7

src/assembler.h

Index: src/assembler.h
diff --git a/src/assembler.h b/src/assembler.h
index cb5a72d755223d1c1fd3fb3dea7b79e1f38040b6..fa530066cf0f805b84e44802ba0044b8e606d5d1 100644
--- a/src/assembler.h
+++ b/src/assembler.h
@@ -369,19 +369,17 @@ class RelocInfo BASE_EMBEDDED {
   Mode rmode_;
   intptr_t data_;
   Code* host_;
-#ifdef V8_TARGET_ARCH_MIPS
-  // Code and Embedded Object pointers in mips are stored split
+  // Code and Embedded Object pointers on some platforms are stored split
   // across two consecutive 32-bit instructions. Heap management
   // routines expect to access these pointers indirectly. The following
   // location provides a place for these pointers to exist natually

[Michael Starzinger, 2012/10/10 14:19:29]

s/natually/naturally/

[danno, 2012/10/17 10:04:44]

Done.

   // when accessed via the Iterator.
   Object* reconstructed_obj_ptr_;
   // External-reference pointers are also split across instruction-pairs
-  // in mips, but are accessed via indirect pointers. This location
+  // on some platforms, but are accessed via indirect pointers. This location
   // provides a place for that pointer to exist naturally. Its address
   // is returned by RelocInfo::target_reference_address().
   Address reconstructed_adr_ptr_;
-#endif  // V8_TARGET_ARCH_MIPS
   friend class RelocIterator;
 };