Commit message (Collapse) | Author | Age | Files | Lines | |
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* | FastIsel: take care to update iterators when removing instructions. | Tim Northover | 2018-12-17 | 1 | -0/+25 |
We keep a few iterators into the basic block we're selecting while performing FastISel. Usually this is fine, but occasionally code wants to remove already-emitted instructions. When this happens we have to be careful to update those iterators so they're not pointint at dangling memory. llvm-svn: 349365 |