86b32c4b55
This change matches a masked.stride.load from a mgather node whose index operand is a strided sequence. We can reuse the VID matching from build_vector lowering for this purpose. Note that this duplicates the matching done at IR by RISCVGatherScatterLowering.cpp. Now that we can widen gathers to a wider SEW, I don't see a good way to remove this duplication. The only obvious alternative is to move thw widening transform to IR, but that's a no-go as I want other DAGs to run first. I think we should just live with the duplication - particularly since the reuse is isSimpleVIDSequence means the duplication is somewhat minimal. |
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| .ci | ||
| .github | ||
| bolt | ||
| clang | ||
| clang-tools-extra | ||
| cmake | ||
| compiler-rt | ||
| cross-project-tests | ||
| flang | ||
| libc | ||
| libclc | ||
| libcxx | ||
| libcxxabi | ||
| libunwind | ||
| lld | ||
| lldb | ||
| llvm | ||
| llvm-libgcc | ||
| mlir | ||
| openmp | ||
| polly | ||
| pstl | ||
| runtimes | ||
| third-party | ||
| utils | ||
| .arcconfig | ||
| .arclint | ||
| .clang-format | ||
| .clang-tidy | ||
| .git-blame-ignore-revs | ||
| .gitignore | ||
| .mailmap | ||
| CODE_OF_CONDUCT.md | ||
| CONTRIBUTING.md | ||
| LICENSE.TXT | ||
| README.md | ||
| SECURITY.md | ||
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