forked from OSchip/llvm-project
93a873dfc9
In prehistorical times, AffineApplyOp was allowed to produce multiple values. This allowed the creation of intricate SSA use-def chains. AffineApplyNormalizer was originally introduced as a means of reusing the AffineMap::compose method to write SSA use-def chains. Unfortunately, symbols that were produced by an AffineApplyOp needed to be promoted to dims and reordered for the mathematical composition to be valid. Since then, single result AffineApplyOp became the law of the land but the original assumptions were not revisited. This revision revisits these assumptions and retires AffineApplyNormalizer. Differential Revision: https://reviews.llvm.org/D94920 |
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| EDSC | ||
| IR | ||
| Transforms | ||
| Utils | ||
| CMakeLists.txt | ||