| commit | 200ee7f52150cea29215379eb508dc199052372a | [log] [tgz] |
|---|---|---|
| author | Owen Anderson <resistor@mac.com> | Tue Jan 06 07:53:32 2009 +0000 |
| committer | Owen Anderson <resistor@mac.com> | Tue Jan 06 07:53:32 2009 +0000 |
| tree | bde3789bdb75b660de5bed56c48077281b866933 | |
| parent | 939e3a7f6483c907fdf7e2063ec3381c00927228 [diff] |
The phi construction algorithm used for interval reconstruction is complicated by two address instructions. We need to keep track of things we've processed AS USES independetly of whether we've processed them as defs. This fixes all known miscompilations when reconstruction is turned on. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61802 91177308-0d34-0410-b5e6-96231b3b80d8