Reviewers: Benedikt Meurer,

Description:
Use ARRAY_SIZE instead of DIY code.

This improves r22769.

Please review this at https://codereview.chromium.org/437153002/

SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge

Affected files (+1, -2 lines):
  M src/runtime.cc


Index: src/runtime.cc
diff --git a/src/runtime.cc b/src/runtime.cc
index 18ac790bb6ccf18613648bd1e3e1f4acd3bbc2c8..aa5d94ba568d5e5cb3b1a633a69d841ce976b64e 100644
--- a/src/runtime.cc
+++ b/src/runtime.cc
@@ -15575,8 +15575,7 @@ const Runtime::Function* Runtime::FunctionForName(Handle<String> name) {


 const Runtime::Function* Runtime::FunctionForEntry(Address entry) {
- size_t length = sizeof(kIntrinsicFunctions) / sizeof(*kIntrinsicFunctions);
-  for (size_t i = 0; i < length; ++i) {
+  for (size_t i = 0; i < ARRAY_SIZE(kIntrinsicFunctions); ++i) {
     if (entry == kIntrinsicFunctions[i].entry) {
       return &(kIntrinsicFunctions[i]);
     }


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