Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [Hexagon] Use shuffles when lowering "gather" shufflevectors | Krzysztof Parzyszek | 2018-09-12 | 1 | -0/+121 |
Shufflevector instructions in LLVM IR that extract a subset of elements of a longer input into a shorter vector can be done using VECTOR_SHUFFLEs. This will avoid expanding them into constly extracts and inserts. llvm-svn: 342091 |