Rename "global context" to "native context",

src/arm/macro-assembler-arm.h

Index: src/arm/macro-assembler-arm.h
diff --git a/src/arm/macro-assembler-arm.h b/src/arm/macro-assembler-arm.h
index a1d1e8c3393d2cbc79a93628d230f736e60f69fd..8fbcde2c228a05868efc62c48154859113c434d7 100644
--- a/src/arm/macro-assembler-arm.h
+++ b/src/arm/macro-assembler-arm.h
@@ -500,8 +500,8 @@ class MacroAssembler: public Assembler {
   void LoadContext(Register dst, int context_chain_length);
 
   // Conditionally load the cached Array transitioned map of type
-  // transitioned_kind from the global context if the map in register
-  // map_in_out is the cached Array map in the global context of
+  // transitioned_kind from the native context if the map in register
+  // map_in_out is the cached Array map in the native context of
   // expected_kind.
   void LoadTransitionedArrayMapConditional(
       ElementsKind expected_kind,