| commit | d45eddd214061bf12ad1e6b86497a41725e61d75 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Tue Jun 26 00:48:07 2007 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Tue Jun 26 00:48:07 2007 +0000 |
| tree | 3d8ab1885d70f83c2b648cf77dc11710177e246b | |
| parent | 9a0930dbd99af7958ef24bb4887ae6b1e294532f [diff] |
Revert the earlier change that removed the M_REMATERIALIZABLE machine instruction flag, and use the flag along with a virtual member function hook for targets to override if there are instructions that are only trivially rematerializable with specific operands (i.e. constant pool loads). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37728 91177308-0d34-0410-b5e6-96231b3b80d8