| commit | 02e08d5b4d9d368418debaf9ff2b3f07425ee0b6 | [log] [tgz] |
|---|---|---|
| author | Lang Hames <lhames@gmail.com> | Thu Feb 02 05:37:34 2012 +0000 |
| committer | Lang Hames <lhames@gmail.com> | Thu Feb 02 05:37:34 2012 +0000 |
| tree | 015850b09da3212ef53851ba73b17ad5eb02a526 | |
| parent | 3f5b107a4b48e469899267238dcb7e204963ce0e [diff] |
PR11868. The previous loop in LiveIntervals::join would sometimes fall over if more than two adjacent ranges needed to be merged. The new version should be able to handle an arbitrary sequence of adjancent ranges. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149588 91177308-0d34-0410-b5e6-96231b3b80d8