| commit | 6f8bd42ec759fed4d87601eea65e6056a3aa11d6 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Tue Sep 21 22:32:21 2010 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Tue Sep 21 22:32:21 2010 +0000 |
| tree | bf02a8e3062505208376a83b4a6b9961b2d3d413 | |
| parent | d58d7c1907008f149b2cddd215c3544b0a3397e0 [diff] |
Build the complement interval dupli after the split intervals instead of creating it before and subtracting split ranges. This way, the SSA update code in LiveIntervalMap can properly create and use new phi values in dupli. Now it is possible to create split regions where a value escapes along two different CFG edges, creating phi values outside the split region. This is a work in progress and probably quite broken. llvm-svn: 114492