From: iposva@chromium.org <iposva@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Date: Fri, 5 Dec 2008 21:51:46 +0000 (+0000)
Subject: - Simplify the code slightly by using Max().
X-Git-Tag: upstream/4.7.83~24898
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=72c07041a820e74fdb0e0927d99ebdc4d10ce8b1;p=platform%2Fupstream%2Fv8.git

- Simplify the code slightly by using Max().

TBR=kasperl

Review URL: http://codereview.chromium.org/13210

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@928 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
---

diff --git a/src/zone.cc b/src/zone.cc
index 4eac3d3..c8f9c85 100644
--- a/src/zone.cc
+++ b/src/zone.cc
@@ -169,16 +169,10 @@ Address Zone::NewExpand(int size) {
     new_size = kMinimumSegmentSize;
   } else if (new_size > kMaximumSegmentSize) {
     // Limit the size of new segments to avoid growing the segment size
-    // exponentially, thus putting pressure on contiguous virtual address
-    // space.
-    if (size > (kMaximumSegmentSize - kSegmentOverhead)) {
-      // Make sure to allocate a segment at large enough to hold the requested
-      // size.
-      new_size = kSegmentOverhead + size;
-    } else {
-      // Allocate a new segment of maximum size.
-      new_size = kMaximumSegmentSize;
-    }
+    // exponentially, thus putting pressure on contiguous virtual address space.
+    // All the while making sure to allocate a segment large enough to hold the
+    // requested size.
+    new_size = Max(kSegmentOverhead + size, kMaximumSegmentSize);
   }
   Segment* segment = Segment::New(new_size);
   if (segment == NULL) V8::FatalProcessOutOfMemory("Zone");