MaheshRavishankar 5aeb604c7c [mlir][SCF] Modernize coalesceLoops method to handle scf.for loops with iter_args (#87019) ...

As part of this extension this change also does some general cleanup

1) Make all the methods take `RewriterBase` as arguments instead of
   creating their own builders that tend to crash when used within
   pattern rewrites
2) Split `coalesePerfectlyNestedLoops` into two separate methods, one
   for `scf.for` and other for `affine.for`. The templatization didnt
   seem to be buying much there.

Also general clean up of tests.

2024-04-04 13:44:24 -07:00

1.7 KiB

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