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clang-p2996/mlir/lib/Dialect/Arith/Transforms/IntRangeOptimizations.cpp
Ivan Butygin 9f0f6df03b [mlir] Add arith-int-range-narrowing pass (#112404)
This pass intended to narrow integer calculations to the specific
bitwidth, using `IntegerRangeAnalysis`.
We already have the `arith-int-narrowing` pass, but it mostly only doing
local analysis, while `IntegerRangeAnalysis` analyses entire program.
They ideally should be unified, but it's a task for the future.
2024-11-05 14:30:21 +03:00

18 KiB