| commit | ea9d57bc9a8eb6aaa07b250cc59774d1a1981221 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sun Oct 25 06:02:57 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sun Oct 25 06:02:57 2009 +0000 |
| tree | 549595ad3bb5c3eaac54818e07570a1951c56f60 | |
| parent | 4a134afaef984c403f6d6b1da4d301666d899b92 [diff] |
refactor FoldBitCast to reduce nesting and to always return a constantexpr instead of returning null on failure. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85038 91177308-0d34-0410-b5e6-96231b3b80d8