| commit | 822db93e57f9b8800268e8ba7b2cbc1234bc265c | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sat May 06 23:48:13 2006 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sat May 06 23:48:13 2006 +0000 |
| tree | 18e0eeff2a652a79473d080df9c6eed949c2efea | |
| parent | e60351bb72938117a0a0dd6fe2844381e9ec4ca9 [diff] |
Use ComputeMaskedBits to determine # sign bits as a fallback. This allows us to handle all kinds of stuff, including silly things like: sextinreg(setcc,i16) -> setcc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28155 91177308-0d34-0410-b5e6-96231b3b80d8