| commit | 940f83e772ca2007d62faffc83094bd7e8da6401 | [log] [tgz] |
|---|---|---|
| author | Owen Anderson <resistor@mac.com> | Tue Aug 26 18:03:31 2008 +0000 |
| committer | Owen Anderson <resistor@mac.com> | Tue Aug 26 18:03:31 2008 +0000 |
| tree | 694da4480cf7a13b73a4526ac7769da901b501e7 | |
| parent | a0b3909d432e9f2c79aee8ec3133f9b9ec71dc1a [diff] |
Make TargetInstrInfo::copyRegToReg return a bool indicating whether the copy requested was inserted or not. This allows bitcast in fast isel to properly handle the case where an appropriate reg-to-reg copy is not available. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55375 91177308-0d34-0410-b5e6-96231b3b80d8