diff options
| author | Anna Zaks <ganna@apple.com> | 2012-08-10 18:55:53 +0000 |
|---|---|---|
| committer | Anna Zaks <ganna@apple.com> | 2012-08-10 18:55:53 +0000 |
| commit | 3f558af01643787d209a133215b0abec81b5fe30 (patch) | |
| tree | 305fe3ecf8fc39d9ab0b044cd53d18e0420ea3bd /lib/Parse/Parser.cpp | |
| parent | a1fa47139d6e9e7dcc40f2809605d1a258624e7f (diff) | |
[analyzer] Optimize dynamic dispatch bifurcation by detecting the cases
when we don't need to split.
In some cases we know that a method cannot have a different
implementation in a subclass:
- the class is declared in the main file (private)
- all the method declarations (including the ones coming from super
classes) are in the main file.
This can be improved further, but might be enough for the heuristic.
(When we are too aggressive splitting the state, efficiency suffers.
When we fail to split the state coverage might suffer.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161681 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/Parser.cpp')
0 files changed, 0 insertions, 0 deletions