| commit | 77b1c9cf57849b3f9a4e8bae47cd5954d20a7e11 | [log] [tgz] |
|---|---|---|
| author | Tim Northover <Tim.Northover@arm.com> | Mon Feb 11 12:32:18 2013 +0000 |
| committer | Tim Northover <Tim.Northover@arm.com> | Mon Feb 11 12:32:18 2013 +0000 |
| tree | 078bb96122ebe10ecbb57407697279441f900ef1 | |
| parent | b05dc5546062f29bf08837db8f680879aa1c14cf [diff] |
AArch64: Simplify logic in deciding whether bfi is valid Previous code had a confusing comment which was mostly an implementation detail. This condition corresponds to "lsb up to register width" and "width not ridiculous". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174877 91177308-0d34-0410-b5e6-96231b3b80d8