This changes the tiebreaker for LAllocator's ordering heuristic of
live ranges to use the first use position instead of the first hinted
use position. Searching for the first hinted position introduces
unnecessary overhead.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
14855010
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14534
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
LifetimePosition start = Start();
LifetimePosition other_start = other->Start();
if (start.Value() == other_start.Value()) {
- UsePosition* pos = FirstPosWithHint();
+ UsePosition* pos = first_pos();
if (pos == NULL) return false;
UsePosition* other_pos = other->first_pos();
if (other_pos == NULL) return true;