VM: Re-format to use at most one newline between functions

runtime/vm/globals.h

Index: runtime/vm/globals.h
diff --git a/runtime/vm/globals.h b/runtime/vm/globals.h
index 16c0df193a87d2634f4c9979b7514da30d6e3570..00088390a5413e37b73ac837c71c8428b66107ce 100644
--- a/runtime/vm/globals.h
+++ b/runtime/vm/globals.h
@@ -43,7 +43,6 @@ const intptr_t kSmiMin32 = -(static_cast<intptr_t>(1) << kSmiBits32);
   ((sizeof(array) / sizeof(*(array))) /                                        \
    static_cast<intptr_t>(!(sizeof(array) % sizeof(*(array)))))  // NOLINT
 
-
 #if defined(ARCH_IS_64_BIT)
 #define HASH_IN_OBJECT_HEADER 1
 #endif
@@ -76,12 +75,10 @@ const intptr_t kOffsetOfPtr = 32;
     return reinterpret_cast<type*>(result);                                    \
   } while (0)
 
-
 // A type large enough to contain the value of the C++ vtable. This is needed
 // to support the handle operations.
 typedef uword cpp_vtable;
 
-
 // When using GCC we can use GCC attributes to ensure that certain
 // constants are 8 or 16 byte aligned.
 #if defined(HOST_OS_WINDOWS)
@@ -92,7 +89,6 @@ typedef uword cpp_vtable;
 #define ALIGN16 __attribute__((aligned(16)))
 #endif
 
-
 // Zap value used to indicate uninitialized handle area (debug purposes).
 #if defined(ARCH_IS_32_BIT)
 static const uword kZapUninitializedWord = 0xabababab;
@@ -100,7 +96,6 @@ static const uword kZapUninitializedWord = 0xabababab;
 static const uword kZapUninitializedWord = 0xabababababababab;
 #endif
 
-
 // Macros to get the contents of the fp register.
 #if defined(HOST_OS_WINDOWS)