Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Update aosp/master llvm for rebase to r233350 | Pirama Arumuga Nainar | 2015-04-09 | 1 | -17/+17 |
| | | | | Change-Id: I07d935f8793ee8ec6b7da003f6483046594bca49 | ||||
* | Avoid folding loads that are unsafe to move. | Jakob Stoklund Olesen | 2012-07-20 | 1 | -0/+143 |
LiveRangeEdit::foldAsLoad() can eliminate a register by folding a load into its only use. Only do that when the load is safe to move, and it won't extend any live ranges. This fixes PR13414. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160575 91177308-0d34-0410-b5e6-96231b3b80d8 |