| commit | 699416df0f339311c3f5c1474c609a3ad5a33565 | [log] [tgz] |
|---|---|---|
| author | Tim Northover <tnorthover@apple.com> | Fri Jun 30 20:27:36 2017 +0000 |
| committer | Tim Northover <tnorthover@apple.com> | Fri Jun 30 20:27:36 2017 +0000 |
| tree | d13a668249aa100e3cd2d633070a1b4f35bd75f1 | |
| parent | 7005a5a0471a6e99204d0f7639ea297cacc94a9f [diff] |
GlobalISel: add G_IMPLICIT_DEF instruction. It looks like there are two target-independent but not GISel instructions that need legalization, IMPLICIT_DEF and PHI. These are already anomalies since their operands have important LLTs attached, so to make things more uniform it seems like a good idea to add generic variants. Starting with G_IMPLICIT_DEF. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@306875 91177308-0d34-0410-b5e6-96231b3b80d8