| commit | 90e25a8b2cc5d006e4ced052bcdb40c8af999456 | [log] [tgz] |
|---|---|---|
| author | Daniel Dunbar <daniel@zuster.org> | Fri Mar 09 15:39:19 2012 +0000 |
| committer | Daniel Dunbar <daniel@zuster.org> | Fri Mar 09 15:39:19 2012 +0000 |
| tree | f72fde5cba924ec0f7f66f123b0b9d18f75a29d8 | |
| parent | 396ec676b7a39665fa3a3f86f8e0520f8d7e93a8 [diff] |
[AST] Reimplement Stmt::getLoc{Start,End} to dispatch to subclass overloads.
- getSourceRange() can be very expensive, we should try to avoid it if at all possible.
In conjunction with the previous commit I measured a ~2% speedup on 403.gcc/combine.c and a 3% speedup on OmniGroupFrameworks/NSBezierPath-OAExtensions.m.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152411 91177308-0d34-0410-b5e6-96231b3b80d8