| commit | e0987215f0f3b2c5c64c55c0e62d7b927e19cbd9 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Tue Sep 15 05:40:35 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Tue Sep 15 05:40:35 2009 +0000 |
| tree | 6c9872542ecdd7fd4d95a0bf7e87e484ede55091 | |
| parent | e5506884cc4acf9afe849830c61cf1728b21f180 [diff] |
add a new CallGraphNode::replaceCallEdge method and use it from argpromote to avoid invalidating an iterator. This fixes PR4977. All clang tests now pass with expensive checking (on my system at least). llvm-svn: 81843