| commit | a516e94cf159b9ea02af31872fc59b7ceeef7965 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Tue Aug 10 21:16:16 2010 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Tue Aug 10 21:16:16 2010 +0000 |
| tree | 31cac498c27be82909a1025815ca30f7c5450b28 | |
| parent | a8c58a6f59880a5bb2ef8fc86ebdeb15e96ed110 [diff] |
Give up on register class recalculation when the register is used with subreg operands. We don't currently have a hook to provide "the largest super class of A where all registers' getSubReg(subidx) is valid and in B". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110730 91177308-0d34-0410-b5e6-96231b3b80d8